feat: Enhance BluetoothManager with audio bridge and auto-reconnect features

- Added AudioEngine integration to BluetoothManager for audio handling. - Implemented auto-reconnect functionality with enabling/disabling options. - Introduced methods for managing audio state and HFP events. - Updated BluetoothManager's internal state management for better audio handling. refactor: Update A252ConfigStore to improve pin validation logic - Renamed critical_pins to required_pins for clarity. - Added optional legacy line-enable pin validation. - Improved error handling for pin conflicts and invalid ranges. fix: Adjust default volume and slic_line configuration in A252ConfigStore - Set default slic_line to -1 to indicate retirement. - Increased default audio volume from 80 to 90. feat: Implement audio amplifier control in main application - Added commands to enable/disable audio amplifier via GPIO. - Integrated audio amplifier control into the setup process. fix: Improve ESP-NOW and WiFi coexistence policies - Enforced modem sleep for better coexistence between WiFi and Bluetooth. - Added checks to ensure proper WiFi mode before enforcing coexistence. feat: Enhance TelephonyService with DTMF and pulse dialing support - Added DTMF capture and processing capabilities. - Implemented rotary pulse dialing logic with state management. - Introduced callbacks for dialing and answering actions. feat: Add real-time event publishing to WebServerManager - Enabled real-time status updates via SSE. - Improved status caching and thread safety with critical sections. fix: General code cleanup and optimizations across modules - Refactored various methods for better readability and maintainability. - Improved error handling and logging for better debugging.
fix: avoid bt+wifi modem sleep crash and expose wifi link info
2026-02-23 11:54:09 +01:00 · 2026-02-22 01:10:21 +01:00 · 2026-02-22 00:48:24 +01:00 · 2026-02-21 23:58:52 +01:00 · 2026-02-21 23:21:32 +01:00 · 2026-02-21 22:51:25 +01:00
110 changed files with 11346 additions and 1463 deletions
@@ -1,2 +0,0 @@
-ARCHIVE: AGENT_BRIEFINGS.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: CODEX_SCRIPT_EXPERT.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: FIRMWARE_EMBEDDED_EXPERT.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: FIRMWARE_EMBEDDED_EXPERT_SUMMARY.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_1_BACKEND.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_2B_FIRMWARE_RTOS.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_2_ESP_HTTP_WS.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_3_FRONTEND_WEBUI.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_4_QA.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -1,2 +0,0 @@
-ARCHIVE: PHASE_5_RELEASE.md
-Ce fichier est archivé car il ne correspond plus à l'architecture RTC_BL_PHONE.
@@ -17,6 +17,7 @@ Gestion de l’audio (I2S, ES8388, SLIC K50835F, ADC/DAC internes) pour le tél

 ## Références
 - docs/solutions_rtc_phone_esp32.md
+- docs/fiche_agent_audio_tools.md
 - Schémas de câblage dans docs/
 - Exemples d’initialisation I2S dans le firmware (src/main.cpp)

@@ -50,3 +51,11 @@ Gestion de l’audio (I2S, ES8388, SLIC K50835F, ADC/DAC internes) pour le tél
 - Mapping pins selon ESP32/ESP32-S3.
 - Filtrage alimentation, protection ESD.

+### Limitations et recommandations
+- ES8388 : nécessite une initialisation I2C en plus d’I2S (utiliser une librairie dédiée, ex. ESP-ADF).
+- La gestion du volume/routage dépend du hardware (ES8388, PCM5102, GenericCodec).
+- Toujours tester le loopback audio sur chaque plateforme.
+- Vérifier la protection ESD et l’alimentation.
+- Documenter toute divergence hardware/firmware dans README et docs/solutions_rtc_phone_esp32.md.
+- Logs série obligatoires pour tout bug ou anomalie.
+
@@ -1,25 +0,0 @@
-# Custom Agent – Game Content
-
-## Scope
-`game/scenarios/**`, `game/prompts/**`, and derived documents regenerated from YAML sources.
-
-## Do
- Treat `game/scenarios/*.yaml` as the single source of truth for story points and content.
- Run `python3 tools/scenario/validate_scenario.py game/scenarios/zacus_v1.yaml` and `python3 tools/scenario/export_md.py game/scenarios/zacus_v1.yaml` after edits.
- Re-run audio/printable manifest validators when scenario IDs or references change.
-
-## Must Not
- Edit generated docs without first updating the scenario YAML.
- Change IDs without syncing every reference (audio, docs, printables).
-
-## References
- `game/AGENTS.md`
-
-## Plan d’action
-1. Valider le scénario source et régénérer les docs.
-   - run: python3 tools/scenario/validate_scenario.py game/scenarios/zacus_v1.yaml
-   - run: python3 tools/scenario/export_md.py game/scenarios/zacus_v1.yaml
-2. Revalider les manifestes audio et printables après toute mise à jour.
-   - run: python3 tools/audio/validate_manifest.py audio/manifests/zacus_v1_audio.yaml
-   - run: python3 tools/printables/validate_manifest.py printables/manifests/zacus_v1_printables.yaml
-
@@ -1,23 +0,0 @@
-# Custom Agent – Kit maître du jeu
-
-## Scope
-`kit-maitre-du-jeu/stations/**`, `kit-maitre-du-jeu/export/**`, and textual instructions linked from game/printables sources.
-
-## Do
- Validate stations via `rg --files kit-maitre-du-jeu` and `rg -n "station|indice|enigme|zacus" kit-maitre-du-jeu`.
- Run `python3 tools/printables/validate_manifest.py printables/manifests/zacus_v1_printables.yaml` when updates touch exported assets.
-
-## Must Not
- Rename station identifiers without syncing references across game and printables.
- Regenerate bulk binary exports unless explicitly requested.
-
-## References
- `kit-maitre-du-jeu/AGENTS.md`
-
-## Plan d’action
-1. Scanner les stations et exports.
-   - run: rg --files kit-maitre-du-jeu
-   - run: rg -n 'station|indice|enigme|zacus' kit-maitre-du-jeu
-2. Valider tout asset imprimable référencé.
-   - run: python3 tools/printables/validate_manifest.py printables/manifests/zacus_v1_printables.yaml
-
@@ -1,22 +0,0 @@
-# Custom Agent – Printables
-
-## Scope
-`printables/manifests/**` and `printables/src/**`.
-
-## Do
- Validate `printables/manifests/zacus_v1_printables.yaml` via `python3 tools/printables/validate_manifest.py` after updates.
- Preserve deterministic naming and export references for every asset.
-
-## Must Not
- Regenerate large binary exports unless explicitly requested.
- Introduce ad-hoc artifact folders into git.
-
-## References
- `printables/AGENTS.md`
-
-## Plan d’action
-1. Valider le manifeste printables.
-   - run: python3 tools/printables/validate_manifest.py printables/manifests/zacus_v1_printables.yaml
-2. Refaire les exports synchronisés si nécessaire (RG).
-   - run: rg -n 'file:' printables/manifests/zacus_v1_printables.yaml
-
@@ -1,236 +0,0 @@
-# Story V2 Spec Review Template
-
-**Purpose:** Validate the Story V2 architecture with client before implementation.
-
---
-
-## 1. Architecture: Story_n_CodePackApp
-
-### Definition
-
-**Story_n_CodePackApp** is a **complete, autonomous app** (not a wrapper):
-
- Manages app lifecycle (begin, start, update, handleEvent, stop)
- Coordinates resources (screens, audio, custom bindings)
- Handles event routing (unlock, audio_done, timer, serial, key)
- Configurable via JSON (hold_ms, timeout_ms, key_sequence, etc.)
- Extensible for future AI-generated apps
-
-**Approval:**
- [ ] Definition OK
- [ ] Not a wrapper (autonomous) — APPROVED
- [ ] Extensible for AI — APPROVED
- [ ] Event-driven approach — APPROVED
-
---
-
-## 2. Filesystem Storage (NEW)
-
-### FS Structure: /story/
-
-```
-/story/
-├── scenarios/           # JSON scenario definitions
-├── apps/                # App config JSON files (reusable)
-├── screens/             # Screen metadata JSON (device-specific)
-├── actions/             # Binary blobs (optional, custom hardware)
-└── audit.log           # Runtime event log (text)
-```
-
-### Key Features
-
- **YAML → JSON conversion** (`story_gen.py deploy`)
- **No C++ recompile** for new scenarios
- **Checksum validation** (detect corruption)
- **Reusable configs** (apps, screens, actions)
-
-**Approval:**
- [ ] FS structure OK
- [ ] YAML→JSON conversion OK
- [ ] Checksum validation OK
- [ ] No C++ recompile — APPROVED
-
-**See:** [STORY_V2_APP_STORAGE.md](../protocols/STORY_V2_APP_STORAGE.md)
-
---
-
-## 3. WebUI (NEW)
-
-### Features
-
-#### Story Selector
- Browse scenarios on ESP /story/
- Click "Play" to start
- Estimated duration + metadata
-
-#### Live Orchestration
- Pause/Resume/Skip buttons
- Real-time WebSocket stream (step changes + events)
- Audit log viewer (scrollable event history)
-
-#### Story Designer
- YAML editor textarea
- "Validate" button (instant feedback)
- "Deploy" button (write to ESP FS in seconds)
- "Test Run" button (30s preview)
-
-### API
-
-**REST Endpoints (11 total):**
- GET  /api/story/list
- POST /api/story/select/:id
- POST /api/story/start
- GET  /api/story/status
- POST /api/story/pause
- POST /api/story/resume
- POST /api/story/skip
- POST /api/story/validate
- POST /api/story/deploy
- GET  /api/audit/log
- GET  /api/story/fs-info
-
-**WebSocket Stream:**
- ws://esp:8080/api/story/stream (real-time events)
-
-**Approval:**
- [ ] Story Selector OK
- [ ] Live Orchestration OK
- [ ] Story Designer OK
- [ ] 11 REST endpoints OK
- [ ] WebSocket streaming OK
-
-**See:** [STORY_V2_WEBUI.md](../protocols/STORY_V2_WEBUI.md)
-
---
-
-## 4. Event Types
-
-| Event | Trigger | Use |
-|-------|---------|-----|
-| `unlock` | LA (60s timeout, >3s cumul) OR key sequence | Transition from locked |
-| `audio_done` | Audio pack finished | Next step |
-| `timer` | After N milliseconds | Pause/delays |
-| `serial` | Command (FORCE_STEP, SKIP) | Testing |
-| `key` | Key press (K1, K2, K3) | Puzzles |
-
-**Approval:**
- [ ] All 5 event types — APPROVED
- [ ] LA behavior (60s / >3s) — APPROVED
- [ ] Serial commands OK
- [ ] Key sequences OK
-
---
-
-## 5. Constraints & Limits
-
-| Constraint | Value | Reason |
-|-----------|-------|--------|
-| Max steps/scenario | 100 | Memory bloat prevention |
-| Max transitions/step | 5 | Branching reasonableness |
-| Max audio packs/step | 1 | State simplicity |
-| LA hold_ms range | 1s–10s | User intentionality |
-| LA timeout_ms range | 30s–5min | Prevent hangs |
-
-**Recommended defaults:** hold_ms=3000, timeout_ms=60000
-
-**Approval:**
- [ ] All constraints OK
- [ ] Defaults suitable
- [ ] REVISIONS (describe below)
-
---
-
-## 6. Extensibility Model
-
-New apps should follow **Story_n_CodePackApp pattern**:
-
-```cpp
-class CustomApp : public StoryApp {
-  void begin(context);
-  void start(stepContext);
-  void update(nowMs, sink);
-  void stop(reason);
-  void handleEvent(event, sink);
-  String snapshot();
-};
-```
-
-**Configuration via YAML:**
-```yaml
-app_bindings:
-  - id: "APP_CUSTOM"
-    app: "CustomPuzzleApp"
-    config:
-      puzzle_type: "color_sequence"
-      difficulty: "medium"
-      timeout_ms: 60000
-```
-
-**AI can generate:** New apps with custom config + logic, reusing the pattern.
-
-**Approval:**
- [ ] Pattern is extensible — APPROVED
- [ ] AI can generate apps — APPROVED
- [ ] YAML-driven approach — APPROVED
-
---
-
-## 7. Client Validation Checklist
-
-### Architecture
- [ ] Story_n_CodePackApp is autonomous (not wrapper)
- [ ] Pattern extensible for AI-generated apps
- [ ] Event-driven transitions
- [ ] No C++ changes per scenario
-
-### Filesystem
- [ ] /story/ structure makes sense
- [ ] YAML→JSON conversion acceptable
- [ ] Checksum validation adds safety
- [ ] FS deployment workflow is practical
-
-### WebUI
- [ ] Story Selector useful
- [ ] Live Orchestration covers needs
- [ ] Story Designer enables rapid iteration
- [ ] REST API + WebSocket sufficient
-
-### Events
- [ ] All 5 event types needed
- [ ] LA behavior (60s / >3s) correct
- [ ] Serial commands for testing sufficient
- [ ] Key sequences supported
-
-### Extensibility
- [ ] Future apps can follow pattern
- [ ] AI-generated apps are feasible
- [ ] No blocker to extensibility
-
---
-
-## 8. Sign-Off
-
-| Role | Name | Date | Signature |
-|------|------|------|-----------|
-| Client | ______ | __/__/__ | ______ |
-| Dev Lead | ______ | __/__/__ | ______ |
-| QA | ______ | __/__/__ | ______ |
-
---
-
-## 9. Next Steps (Post-Approval)
-
-1. [ ] Implement story_gen.py deploy (YAML → JSON)
-2. [ ] Build StoryFsManager (ESP loader)
-3. [ ] Implement 11 REST API endpoints
-4. [ ] Build WebUI React/Vue app
-5. [ ] Test WebSocket streaming
-6. [ ] Validate with AI-generated scenario
-7. [ ] Begin RC firmware build
-
---
-
-**Reference Documents:**
- [STORY_V2_APP_STORAGE.md](../protocols/STORY_V2_APP_STORAGE.md)
- [STORY_V2_WEBUI.md](../protocols/STORY_V2_WEBUI.md)
- [example_story_n_codepack.yaml](../protocols/story_specs/scenarios/example_story_n_codepack.yaml)
@@ -1,18 +1,17 @@
-## Plan: Align Repo Intelligence

-TL;DR: align docs and prompts with the agreed source of truth (docs/protocols/story_specs), remove duplications, and update Story V2 references (default flow + CI workflow). Keep agent contracts intact unless we decide to consolidate. This will tighten the “intelligence” surface without changing code.
+## Plan : Intelligence documentaire RTC_BL_PHONE

-**Steps**
-1. Normalize Story V2 spec source-of-truth wording across docs: update docs/protocols/README.md, docs/protocols/INDEX.md, docs/protocols/story_specs/README.md, and docs/INDEX.md to point to docs/protocols/story_specs and avoid legacy paths.
-2. Deduplicate story prompts/specs: keep canonical prompts under docs/protocols/story_specs/prompts/ and turn duplicates into “moved” stubs or remove (e.g., story_generator/story_specs/prompts/spectre_radio_lab.prompt.md and docs/protocols/spectre_radio_lab.prompt.md). Keep story_generator/story_specs/README.md as a redirect only.
-3. Update Story V2 documentation to the agreed default flow and CI workflow: align docs/protocols/story_README.md and esp32_audio/src/story/README.md to UNLOCK→U_SON_PROTO→WAIT_ETAPE2→ETAPE2→DONE and mention firmware-story-v2.yml.
-4. Clarify prompt taxonomy: note in README.md and docs/protocols/story_README.md that Story authoring prompts are separate from ops/codex prompts but can be used by Codex tooling if desired.
-5. Optional: confirm whether to keep both agent contracts as-is (AGENTS.md, tools/dev/AGENTS.md); if you want consolidation, add a short pointer in one to the other instead of merging.
+TL;DR : Centraliser et maintenir toute la documentation technique, QA et agents sous `docs/`.  intelligence purement firmware/hardware/QA.

-**Verification**
- Manual doc consistency scan of the updated files for path correctness and consistent Story V2 flow/CI references.
+**Étapes**
+1. Centraliser : toute la documentation (fiches agents, plans, procédures, rapports, changelog) est sous `docs/`.
+2. Mettre à jour l’index documentaire (`docs/README.md`) pour référencer tous les documents clés et la synergie agents.
+3. Vérifier que chaque fiche agent, plan, procédure et rapport est à jour et bien référencé.
+4. Archiver les rapports d’audit, de validation, de CI dans un sous-dossier si besoin.
+5. Documenter toute évolution majeure dans le changelog.

-**Decisions**
- Prompts: Story authoring prompts are a separate category but may be used by Codex.
- Default flow: UNLOCK → U_SON_PROTO → WAIT_ETAPE2 → ETAPE2 → DONE.
- CI workflow: firmware-story-v2.yml.
+**Vérification**
+- Audit manuel régulier de la cohérence, de l’actualité et de la clarté de la documentation technique et QA.
+
+**Décisions**
+- L’intelligence documentaire est centrée sur la maintenance, la QA, la validation hardware/firmware, et la traçabilité agents.
@@ -2,21 +2,10 @@

 ### 1. ESP32
 - **Build/Flash** : Scripts et gates déjà factorisés, structure conforme. Priorité : maintenir la reproductibilité, surveiller les évolutions PlatformIO.
- **Tests/Smoke** : Vérifier la couverture des tests hardware (smoke, reboot, panic). Ajouter des tests de drivers spécifiques si besoin (UART, I2C, SPI, GPIO).
+- **Tests/Smoke** : Vérifier la couverture des tests hardware (smoke, reboot, panic). Ajouter des tests de drivers spécifiques si besoin (UART, I2C, SPI, GPIO, SLIC).
 - **Drivers** : S’assurer que tous les capteurs/actuateurs nécessaires sont intégrés et documentés. Priorité aux drivers critiques (communication, sécurité, alimentation).
 - **CI/CD** : Maintenir la compatibilité avec la CI, artefacts reproductibles, logs clairs.

-### 2. ESP8266
- **Build/Flash** : Scripts harmonisés, mais attention à la compatibilité avec les nouveaux firmwares. Priorité : stabilité du flash et du lien SoftwareSerial.
- **Tests/Smoke** : Ajouter ou renforcer les tests de communication avec l’ESP32 (SoftwareSerial, UI link).
- **Drivers** : Vérifier la présence de tous les drivers nécessaires (afficheur OLED, relais, etc.).
- **Logs** : S’assurer que les logs d’erreur sont bien capturés et exploitables.
-
-### 3. RP2040 (TFT/OLED)
- **Build/Flash** : Vérifier la reproductibilité des builds pour les variantes ILI9488/ILI9486.
- **Tests/Smoke** : Ajouter des tests de rendu écran, de réactivité UI, et de communication avec l’ESP32/ESP8266.
- **Drivers** : Priorité à la stabilité des drivers d’affichage et à la gestion mémoire.
- **Documentation** : Compléter la doc sur le wiring, les dépendances, et les limitations connues.

 ### 4. Codex/Auto-fix
 - **Prompts** : Centraliser et documenter tous les prompts dans codex_prompts/.
@@ -25,14 +14,12 @@

 ### 5. Commun (logs, artefacts, onboarding)
 - **Logs/Artefacts** : Maintenir la centralisation, la rotation, et la clarté des logs/artefacts pour chaque plateforme.
- **Onboarding** : Adapter les instructions pour chaque cible (esp32, esp8266, rp2040).
+- **Onboarding** : Adapter les instructions pour chaque cible
 - **CI** : Vérifier que chaque plateforme est bien couverte par la CI (build, smoke, artefacts, logs).

 ---

 **Décisions**
- Priorité à la robustesse ESP32 (build, drivers, tests), puis ESP8266 (communication, logs), puis RP2040 (affichage, tests UI).
+- Priorité à la robustesse ESP32 (build, drivers, tests), p
 - Harmonisation et documentation continue pour chaque plateforme.
- Audit et automatisation réguliers pour garantir la conformité AGENTS.md.
-
-Souhaitez-vous démarrer par l’audit/optimisation ESP32, ESP8266, ou RP2040 ?
+- Audit et automatisation réguliers pour garantir la conformité AGENTS.md.
@@ -2,17 +2,13 @@ name: Firmware CI

 on:
  push:
-    branches: [main, develop, dev]
+    branches: [main, release/stable]
  pull_request:
-    branches: [main, develop, dev]
+    branches: [main, release/stable]

 jobs:
  build-and-test:
    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-      matrix:
-        env: [esp32dev, esp32-s3-devkitc-1]

    steps:
      - name: Checkout
@@ -23,13 +19,30 @@ jobs:
        with:
          python-version: "3.11"

+      - name: Test Web Route Parity Parser
+        run: python3 -m unittest scripts/test_check_web_route_parity.py
+
+      - name: Check Web Route Parity
+        run: python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json
+
+      - name: Upload route parity report
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: route-parity-report
+          path: artifacts/route_parity_report.json
+          if-no-files-found: warn
+
      - name: Install PlatformIO
        run: |
          python -m pip install --upgrade pip
          pip install platformio

+      - name: Validate hw runner syntax
+        run: python -m py_compile scripts/hw_validation.py
+
      - name: Build firmware
-        run: platformio run -e ${{ matrix.env }}
+        run: platformio run -e esp32dev

      - name: Build unit tests (no upload)
-        run: platformio test --without-uploading --without-testing -e ${{ matrix.env }}
+        run: platformio test --without-uploading --without-testing -e esp32dev
@@ -0,0 +1,28 @@
+# Intégration Makefile : flash universel
+
+# Variables de base
+FLASH_SCRIPT = tools/dev/autoflash.py
+FLASH_CONFIG = tools/dev/flash_config.json
+
+# Liste des rôles connus (adapter selon ton flash_config.json)
+FLASH_ROLES = esp32 esp8266 esp32s3 rp2040 stm32 arduino
+
+# Cible générique : make flash ROLE=esp32
+flash:
+	@if [ -z "$(ROLE)" ]; then \
+	  echo "Usage : make flash ROLE=<$(FLASH_ROLES)>"; exit 1; \
+	fi; \
+	$(FLASH_SCRIPT) flash --config $(FLASH_CONFIG) --role $(ROLE)
+
+# Cible pour lister les devices et rôles
+flash-list:
+	$(FLASH_SCRIPT) list --config $(FLASH_CONFIG)
+
+# Cible dry-run (voir ce qu'il ferait)
+flash-dry:
+	@if [ -z "$(ROLE)" ]; then \
+	  echo "Usage : make flash-dry ROLE=<$(FLASH_ROLES)>"; exit 1; \
+	fi; \
+	$(FLASH_SCRIPT) flash --config $(FLASH_CONFIG) --role $(ROLE) --dry-run
+
+.PHONY: flash flash-list flash-dry
@@ -108,6 +108,15 @@ _Agent Repo & GitHub – README généré automatiquement._
 - Si décroché pendant sonnerie : `answer` automatique.
 - Si raccroché pendant appel : `end/reject` automatique.

+## Wiring A252 validé (bench courant)
+- `SLIC RM` -> `GPIO18`
+- `SLIC FR` -> `GPIO5`
+- `SLIC SHK` -> `GPIO23` (`INPUT_PULLUP`, hook actif haut)
+- `SLIC PD` -> `GPIO19`
+- `SLIC LINE` -> non utilisé (`-1`, logique retirée du runtime)
+- `AMP_EN` carte audio -> `GPIO21`, polarité active bas (`LOW=ON`, `HIGH=OFF`)
+- tonalité locale: `425 Hz` (couleur France/Europe)
+
 ## Choix de cartes ESP32
 Voir `docs/solutions_rtc_phone_esp32.md` pour la shortlist des DevKit utilisables (ESP32-DevKitC, ESP32-S3-DevKitC-1, NodeMCU-32S, LOLIN32), les liens de référence web, et les solutions d’interface (direct combiné/clavier, SLIC/FXS, ATA externe), dont une variante AG1171S (Silvertel).

@@ -266,6 +275,21 @@ bt.sendData(buffer, length);

 ---

+## Contrôle MQTT, ESP-NOW et DTMF logiciel
+
+- Contrôle distant via MQTT (ArduinoProps) : topics `rtc_bl_phone/<device_id>/in` (commandes), `rtc_bl_phone/<device_id>/out` (événements).
+- Contrôle local via ESP-NOW (même schéma JSON).
+- Détection DTMF logicielle (Goertzel) : les chiffres détectés sont publiés dans les événements.
+- Limitations ESP32-S3 : pas de Bluetooth Classic, uniquement BLE (les fonctions BT Classic sont désactivées sur S3).
+
+**Exemples** :
+- Publier une commande MQTT :
+  `mosquitto_pub -t rtc_bl_phone/mondevice/in -m '{"cmd":"CALL"}'`
+- Écouter les événements :
+  `mosquitto_sub -t rtc_bl_phone/mondevice/out`
+
+Voir aussi `docs/props.md` pour le schéma détaillé.
+
 ## Résumé des fichiers modifiés/créés
 - README.md : ajout de la documentation technique détaillée des modules AudioManager, RTOSManager, BluetoothManager.
  
@@ -307,10 +331,14 @@ Le rapport HTML sera disponible dans `coverage/html`.
 Lancez les tests avec PlatformIO :

 ```bash
-pio test
+bash scripts/test_terminal.sh
 ```

-Puis générez le rapport de couverture.
+Ce script enchaîne:
+- Build des tests embarqués sans upload matériel.
+- Tests hôte DTMF (génération de tonalités synthétiques) en terminal.
+
+Puis, si besoin, générez le rapport de couverture.

 ### Objectif
 Ces ajouts permettent de valider la robustesse, la gestion mémoire, la sécurité multithread et les interactions entre modules, tout en mesurant la couverture des tests.
@@ -3,63 +3,158 @@
 <head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
-  <title>RTC_BL_PHONE WebUI</title>
+  <title>RTC_BL_PHONE Web UI</title>
  <link rel="stylesheet" href="style.css">
 </head>
 <body>
  <header>
-    <h1>RTC_BL_PHONE Dashboard</h1>
-    <p id="status">Chargement...</p>
+    <h1>RTC_BL_PHONE Web UI</h1>
+    <p id="statusLine">Chargement...</p>
  </header>

  <nav>
-    <button data-section="contacts">Annuaire</button>
+    <button data-section="dashboard">Dashboard</button>
    <button data-section="config">Configuration</button>
-    <button data-section="logs">Logs</button>
+    <button data-section="network">Réseau</button>
    <button data-section="control">Contrôle</button>
-    <button id="refreshStatusBtn">Rafraîchir statut</button>
+    <button id="refreshAllBtn">Rafraîchir tout</button>
  </nav>

  <main>
-    <section id="contactsSection" class="active">
-      <h2>Annuaire Téléphone</h2>
-      <input id="searchContact" type="text" placeholder="Recherche..." />
-      <div id="contactsList"></div>
-      <h3>Ajouter / Modifier un contact</h3>
-      <form id="contactForm">
-        <input type="text" name="nom" placeholder="Nom" required>
-        <input type="text" name="numero" placeholder="Numéro" required>
-        <select name="type">
-          <option value="mobile">Mobile</option>
-          <option value="fixe">Fixe</option>
-        </select>
-        <button type="submit">Enregistrer</button>
-      </form>
-      <div id="contactFeedback"></div>
+    <section id="dashboardSection" class="active">
+      <h2>Statut runtime</h2>
+      <pre id="statusJson"></pre>
    </section>

    <section id="configSection">
      <h2>Configuration</h2>
-      <pre id="config"></pre>
-      <form id="configForm">
-        <input type="text" name="param1" placeholder="Paramètre 1">
-        <input type="text" name="param2" placeholder="Paramètre 2">
-        <button type="submit">Enregistrer</button>
-      </form>
+      <div class="inline-actions">
+        <button id="refreshConfigBtn">Rafraîchir configuration</button>
+      </div>
+      <pre id="configJson"></pre>
+      <div class="grid2">
+        <div>
+          <h3>Audio config (JSON)</h3>
+          <textarea id="audioConfigInput" rows="8" placeholder='{"volume":80}'></textarea>
+          <div class="inline-actions">
+            <button id="applyAudioConfigBtn">Appliquer audio</button>
+          </div>
+        </div>
+        <div>
+          <h3>MQTT config (JSON)</h3>
+          <textarea id="mqttConfigInput" rows="8" placeholder='{"enabled":false}'></textarea>
+          <div class="inline-actions">
+            <button id="applyMqttConfigBtn">Appliquer MQTT</button>
+          </div>
+        </div>
+        <div>
+          <h3>Pins config (JSON)</h3>
+          <textarea id="pinsConfigInput" rows="8" placeholder='{"slic":{"line":23}}'></textarea>
+          <div class="inline-actions">
+            <button id="applyPinsConfigBtn">Appliquer pins</button>
+          </div>
+        </div>
+      </div>
    </section>

-    <section id="logsSection">
-      <h2>Logs</h2>
-      <pre id="logs"></pre>
-      <button id="refreshLogsBtn">Rafraîchir logs</button>
+    <section id="networkSection">
+      <h2>Réseau et bridges</h2>
+      <div class="grid2">
+        <div>
+          <h3>WiFi</h3>
+          <form id="wifiConnectForm">
+            <input type="text" id="wifiSsid" placeholder="SSID" required>
+            <input type="password" id="wifiPass" placeholder="Mot de passe">
+            <button type="submit">Connecter WiFi</button>
+          </form>
+          <div class="inline-actions">
+            <button id="wifiDisconnectBtn">Déconnecter WiFi</button>
+            <button id="wifiReconnectBtn">Reconnecter WiFi</button>
+            <button id="wifiScanBtn">Scanner WiFi</button>
+          </div>
+          <pre id="wifiJson"></pre>
+        </div>
+
+        <div>
+          <h3>MQTT</h3>
+          <div class="inline-actions">
+            <button id="mqttConnectBtn">Connecter MQTT</button>
+            <button id="mqttDisconnectBtn">Déconnecter MQTT</button>
+          </div>
+          <form id="mqttPublishForm">
+            <input type="text" id="mqttTopic" placeholder="Topic (ex: rtc_bl_phone/a252/test)" required>
+            <textarea id="mqttPayload" rows="3" placeholder='Payload JSON ou texte'>{"ping":true}</textarea>
+            <button type="submit">Publier MQTT</button>
+          </form>
+          <pre id="mqttJson"></pre>
+        </div>
+
+        <div>
+          <h3>ESP-NOW</h3>
+          <form id="espnowPeerForm">
+            <input type="text" id="espnowMac" placeholder="AA:BB:CC:DD:EE:FF" required>
+            <button type="submit">Ajouter pair</button>
+            <button type="button" id="espnowDelBtn">Supprimer pair</button>
+          </form>
+          <form id="espnowSendForm">
+            <input type="text" id="espnowTarget" placeholder="broadcast ou MAC" value="broadcast" required>
+            <textarea id="espnowPayload" rows="3" placeholder="Payload (texte ou JSON)">{\"cmd\":\"STATUS\"}</textarea>
+            <button type="submit">Envoyer</button>
+          </form>
+          <div class="inline-actions">
+            <button id="espnowOnBtn">ESPNOW_ON</button>
+            <button id="espnowOffBtn">ESPNOW_OFF</button>
+            <button id="espnowRefreshBtn">Rafraîchir ESP-NOW</button>
+          </div>
+          <pre id="espnowJson"></pre>
+          <pre id="espnowPeersJson"></pre>
+        </div>
+
+        <div>
+          <h3>Bluetooth</h3>
+          <form id="btHfpConnectForm">
+            <input type="text" id="btHfpAddr" placeholder="MAC téléphone HFP (AA:BB:CC:DD:EE:FF)">
+            <button type="submit">HFP Connect</button>
+          </form>
+          <form id="btDialForm">
+            <input type="text" id="btDialNumber" placeholder="Numéro (ex: 0612345678)">
+            <button type="submit">Dial</button>
+          </form>
+          <div class="inline-actions">
+            <button id="btHfpDisconnectBtn">HFP Disconnect</button>
+            <button id="btRedialBtn">Redial</button>
+            <button id="btAnswerBtn">Answer</button>
+            <button id="btHangupBtn">Hangup</button>
+            <button id="btCallsBtn">Calls Query</button>
+          </div>
+          <div class="inline-actions">
+            <button id="btDiscoverableOnBtn">Discoverable ON</button>
+            <button id="btDiscoverableOffBtn">Discoverable OFF</button>
+            <button id="btAutoReconnectOnBtn">Auto Reconnect ON</button>
+            <button id="btAutoReconnectOffBtn">Auto Reconnect OFF</button>
+            <button id="btPbapSyncBtn">PBAP Sync</button>
+            <button id="btBleStartBtn">BLE Start</button>
+            <button id="btBleStopBtn">BLE Stop</button>
+            <button id="btRefreshBtn">Rafraîchir BT</button>
+          </div>
+          <pre id="btJson"></pre>
+        </div>
+      </div>
    </section>

    <section id="controlSection">
      <h2>Contrôle</h2>
-      <button data-action="call">Déclencher sonnerie</button>
-      <button data-action="capture_start">Démarrer capture</button>
-      <button data-action="capture_stop">Arrêter capture</button>
-      <pre id="controlResult"></pre>
+      <div class="inline-actions">
+        <button data-action="CALL">CALL</button>
+        <button data-action="CAPTURE_START">CAPTURE_START</button>
+        <button data-action="CAPTURE_STOP">CAPTURE_STOP</button>
+        <button data-action="RESET_METRICS">RESET_METRICS</button>
+      </div>
+      <form id="rawCommandForm">
+        <input type="text" id="rawCommandInput" placeholder="Commande série (ex: ESPNOW_STATUS)" required>
+        <button type="submit">Exécuter</button>
+      </form>
+      <pre id="actionResult"></pre>
    </section>
  </main>

@@ -1,155 +1,258 @@
-let contactsData = [];
+const SECTION_MAP = {
+  dashboard: "dashboardSection",
+  config: "configSection",
+  network: "networkSection",
+  control: "controlSection",
+};
+let realtimeSource = null;
+let realtimeConnected = false;
+let fallbackPollingTimer = null;

 function showSection(section) {
-  const map = {
-    contacts: "contactsSection",
-    config: "configSection",
-    logs: "logsSection",
-    control: "controlSection",
-  };
-  Object.values(map).forEach((id) => {
+  Object.values(SECTION_MAP).forEach((id) => {
    const el = document.getElementById(id);
    if (el) {
      el.classList.remove("active");
    }
  });
-  const sectionEl = document.getElementById(map[section]);
+  const sectionEl = document.getElementById(SECTION_MAP[section]);
  if (sectionEl) {
    sectionEl.classList.add("active");
  }
 }

-async function safeFetchJson(url, options = {}) {
-  const response = await fetch(url, options);
-  if (!response.ok) {
-    throw new Error(`HTTP ${response.status}`);
+function setJson(id, value) {
+  const el = document.getElementById(id);
+  if (!el) {
+    return;
  }
-  return response.json();
+  if (typeof value === "string") {
+    el.textContent = value;
+    return;
+  }
+  el.textContent = JSON.stringify(value, null, 2);
+}
+
+async function requestJson(url, options = {}) {
+  const response = await fetch(url, options);
+  const text = await response.text();
+  let parsed = {};
+  if (text) {
+    try {
+      parsed = JSON.parse(text);
+    } catch (_) {
+      parsed = { raw: text };
+    }
+  }
+  if (!response.ok) {
+    throw new Error(`HTTP ${response.status} ${text || ""}`.trim());
+  }
+  return parsed;
+}
+
+function jsonHeaders() {
+  return { "Content-Type": "application/json" };
+}
+
+function parseJsonInput(id) {
+  const raw = document.getElementById(id).value.trim();
+  if (!raw) {
+    return {};
+  }
+  return JSON.parse(raw);
+}
+
+function parsePayloadValue(rawPayload) {
+  const trimmed = rawPayload.trim();
+  if (trimmed.startsWith("{") || trimmed.startsWith("[")) {
+    try {
+      return JSON.parse(trimmed);
+    } catch (_) {
+      return rawPayload;
+    }
+  }
+  return rawPayload;
+}
+
+function parseRealtimeData(raw) {
+  try {
+    return JSON.parse(raw);
+  } catch (_) {
+    return { raw };
+  }
+}
+
+function applyStatusSnapshot(status) {
+  const line = document.getElementById("statusLine");
+  const telephonyState = status.telephony?.state || "n/a";
+  const hook = status.telephony?.hook || "n/a";
+  const wifiState = status.wifi?.state || "n/a";
+  const mqttConnected = status.mqtt?.connected ? "on" : "off";
+  const peers = status.espnow?.peer_count ?? 0;
+  const btCallState = status.bluetooth?.call_state || "n/a";
+  const btConnected = status.bluetooth?.connected ? "on" : "off";
+  const btAutoReconnect = status.bluetooth?.auto_reconnect_enabled ? "on" : "off";
+  const pbapSupported = status.bluetooth?.pbap_supported ? "yes" : "no";
+  const liveState = realtimeConnected ? "live=on" : "live=off";
+  line.textContent =
+    `board=${status.board_profile || "n/a"} telephony=${telephonyState} hook=${hook} ` +
+    `wifi=${wifiState} mqtt=${mqttConnected} espnow_peers=${peers} bt=${btConnected} bt_auto=${btAutoReconnect} bt_call=${btCallState} pbap=${pbapSupported} ${liveState}`;
+
+  setJson("statusJson", status);
+  if (status.wifi) {
+    setJson("wifiJson", status.wifi);
+  }
+  if (status.mqtt) {
+    setJson("mqttJson", status.mqtt);
+  }
+  if (status.espnow) {
+    setJson("espnowJson", status.espnow);
+    setJson("espnowPeersJson", { peers: status.espnow.peers || [] });
+  }
+  if (status.bluetooth) {
+    setJson("btJson", status.bluetooth);
+  }
+}
+
+function connectRealtime() {
+  if (!window.EventSource) {
+    return;
+  }
+  if (realtimeSource) {
+    realtimeSource.close();
+  }
+
+  realtimeSource = new EventSource("/api/events");
+
+  realtimeSource.onopen = () => {
+    realtimeConnected = true;
+  };
+
+  realtimeSource.addEventListener("hello", () => {
+    realtimeConnected = true;
+  });
+
+  realtimeSource.addEventListener("status", (event) => {
+    realtimeConnected = true;
+    const status = parseRealtimeData(event.data);
+    applyStatusSnapshot(status);
+  });
+
+  realtimeSource.addEventListener("dispatch", (event) => {
+    const payload = parseRealtimeData(event.data);
+    const out = { stream: "dispatch" };
+    if (payload && typeof payload === "object" && !Array.isArray(payload)) {
+      Object.assign(out, payload);
+    } else {
+      out.payload = payload;
+    }
+    setJson("actionResult", out);
+  });
+
+  realtimeSource.addEventListener("effect", (event) => {
+    const payload = parseRealtimeData(event.data);
+    const out = { stream: "effect" };
+    if (payload && typeof payload === "object" && !Array.isArray(payload)) {
+      Object.assign(out, payload);
+    } else {
+      out.payload = payload;
+    }
+    setJson("actionResult", out);
+  });
+
+  realtimeSource.onerror = () => {
+    realtimeConnected = false;
+  };
+}
+
+function ensureFallbackPolling() {
+  if (fallbackPollingTimer !== null) {
+    return;
+  }
+  fallbackPollingTimer = window.setInterval(() => {
+    if (!realtimeConnected) {
+      refreshStatus().catch(() => {});
+    }
+  }, 2000);
 }

 async function refreshStatus() {
-  const status = document.getElementById("status");
  try {
-    const data = await safeFetchJson("/api/status");
-    status.textContent =
-      `state=${data.state} board=${data.board_profile || "n/a"} ` +
-      `telephony=${data.telephony || "n/a"} hook=${data.hook || "n/a"} ` +
-      `full_duplex=${data.full_duplex} underrun=${data.audio_underrun_count || 0} ` +
-      `drop=${data.audio_drop_frames || 0}`;
+    const status = await requestJson("/api/status");
+    applyStatusSnapshot(status);
  } catch (error) {
-    status.textContent = `Erreur statut: ${error.message}`;
+    const line = document.getElementById("statusLine");
+    const liveState = realtimeConnected ? "live=on" : "live=off";
+    line.textContent = `Erreur statut: ${error.message}`;
+    line.textContent += ` ${liveState}`;
+    setJson("statusJson", { error: error.message });
  }
 }

-async function loadContacts() {
+async function refreshConfig() {
  try {
-    contactsData = await safeFetchJson("/api/contacts");
-    renderContacts();
+    const [pins, audio, mqtt] = await Promise.all([
+      requestJson("/api/config/pins"),
+      requestJson("/api/config/audio"),
+      requestJson("/api/config/mqtt"),
+    ]);
+    setJson("configJson", { pins, audio, mqtt });
+    const audioInput = document.getElementById("audioConfigInput");
+    const mqttInput = document.getElementById("mqttConfigInput");
+    const pinsInput = document.getElementById("pinsConfigInput");
+    if (audioInput) {
+      audioInput.value = JSON.stringify(audio, null, 2);
+    }
+    if (mqttInput) {
+      mqttInput.value = JSON.stringify(mqtt.config || mqtt, null, 2);
+    }
+    if (pinsInput) {
+      pinsInput.value = JSON.stringify(pins, null, 2);
+    }
  } catch (error) {
-    document.getElementById("contactFeedback").textContent = `Erreur contacts: ${error.message}`;
+    setJson("configJson", { error: error.message });
  }
 }

-function renderContacts() {
-  const list = document.getElementById("contactsList");
-  const searchInput = document.getElementById("searchContact");
-  const search = (searchInput?.value || "").toLowerCase();
-  list.innerHTML = "";
-
-  contactsData
-    .filter((c) => c.nom.toLowerCase().includes(search) || c.numero.includes(search))
-    .forEach((c, idx) => {
-      const card = document.createElement("div");
-      card.className = "contact-card";
-      card.innerHTML = `<b>${c.nom}</b><br><span>${c.numero}</span><br><span>${c.type}</span>`;
-
-      const actions = document.createElement("div");
-      actions.className = "contact-actions";
-      actions.innerHTML =
-        `<button data-call="${c.numero}">Appeler</button>` +
-        `<button data-edit="${idx}">Modifier</button>` +
-        `<button data-delete="${idx}">Supprimer</button>`;
-      card.appendChild(actions);
-      list.appendChild(card);
-    });
-}
-
-function editContact(idx) {
-  const c = contactsData[idx];
-  if (!c) {
-    return;
-  }
-  const form = document.getElementById("contactForm");
-  form.nom.value = c.nom;
-  form.numero.value = c.numero;
-  form.type.value = c.type;
-  form.dataset.editIdx = String(idx);
-}
-
-async function deleteContact(idx) {
-  const response = await fetch("/api/contacts", {
-    method: "DELETE",
-    headers: { "Content-Type": "application/json" },
-    body: JSON.stringify({ idx }),
-  });
-  if (!response.ok) {
-    throw new Error(`HTTP ${response.status}`);
-  }
-  await loadContacts();
-  document.getElementById("contactFeedback").textContent = "Contact supprimé";
-}
-
-async function callContact(numero) {
-  await sendControl("call", { numero });
-  document.getElementById("contactFeedback").textContent = `Appel lancé vers ${numero}`;
-}
-
-async function loadConfig() {
+async function refreshNetwork() {
  try {
-    const data = await safeFetchJson("/api/config");
-    document.getElementById("config").textContent = JSON.stringify(data, null, 2);
+    const [wifi, mqtt, espnow, peers] = await Promise.all([
+      requestJson("/api/network/wifi"),
+      requestJson("/api/network/mqtt"),
+      requestJson("/api/network/espnow"),
+      requestJson("/api/network/espnow/peer"),
+    ]);
+    setJson("wifiJson", wifi);
+    setJson("mqttJson", mqtt);
+    setJson("espnowJson", espnow);
+    setJson("espnowPeersJson", peers);
  } catch (error) {
-    document.getElementById("config").textContent = `Erreur config: ${error.message}`;
+    const err = { error: error.message };
+    setJson("wifiJson", err);
+    setJson("mqttJson", err);
+    setJson("espnowJson", err);
+    setJson("espnowPeersJson", err);
  }
 }

-async function saveConfig(event) {
-  event.preventDefault();
-  const form = event.target;
-  const payload = {
-    param1: form.param1.value || "valeur1",
-    param2: form.param2.value || "valeur2",
-  };
-  const response = await fetch("/api/config", {
+async function refreshBluetooth() {
+  try {
+    const bt = await requestJson("/api/bluetooth");
+    setJson("btJson", bt);
+  } catch (error) {
+    setJson("btJson", { error: error.message });
+  }
+}
+
+async function sendControl(action) {
+  const result = await requestJson("/api/control", {
    method: "POST",
-    headers: { "Content-Type": "application/json" },
-    body: JSON.stringify(payload),
+    headers: jsonHeaders(),
+    body: JSON.stringify({ action }),
  });
-  if (!response.ok) {
-    document.getElementById("config").textContent = `Erreur config: HTTP ${response.status}`;
-    return;
-  }
-  await loadConfig();
-}
-
-async function refreshLogs() {
-  const response = await fetch("/api/logs");
-  const logs = response.ok ? await response.text() : `Erreur logs: HTTP ${response.status}`;
-  document.getElementById("logs").textContent = logs;
-}
-
-async function sendControl(action, extraPayload = {}) {
-  const response = await fetch("/api/control", {
-    method: "POST",
-    headers: { "Content-Type": "application/json" },
-    body: JSON.stringify({ action, ...extraPayload }),
-  });
-  const body = await response.text();
-  document.getElementById("controlResult").textContent = body;
-  if (!response.ok) {
-    throw new Error(`HTTP ${response.status}`);
-  }
-  return true;
+  setJson("actionResult", result);
+  await Promise.all([refreshStatus(), refreshNetwork()]);
+  return result;
 }

 function bindEvents() {
@@ -157,58 +260,436 @@ function bindEvents() {
    button.addEventListener("click", () => showSection(button.dataset.section));
  });

-  document.getElementById("refreshStatusBtn").addEventListener("click", refreshStatus);
-  document.getElementById("refreshLogsBtn").addEventListener("click", refreshLogs);
-  document.getElementById("searchContact").addEventListener("input", renderContacts);
-  document.getElementById("configForm").addEventListener("submit", saveConfig);
+  document.getElementById("refreshAllBtn").addEventListener("click", async () => {
+    await Promise.all([refreshStatus(), refreshConfig(), refreshNetwork()]);
+  });
+  document.getElementById("refreshConfigBtn").addEventListener("click", refreshConfig);
+  document.getElementById("espnowRefreshBtn").addEventListener("click", refreshNetwork);
+  document.getElementById("btRefreshBtn").addEventListener("click", refreshBluetooth);

-  document.getElementById("contactForm").addEventListener("submit", async (event) => {
-    event.preventDefault();
-    const form = event.target;
-    const editIdxRaw = form.dataset.editIdx;
-    const hasEditIdx = typeof editIdxRaw !== "undefined";
-    const payload = {
-      nom: form.nom.value,
-      numero: form.numero.value,
-      type: form.type.value,
-    };
-    const method = hasEditIdx ? "PUT" : "POST";
-    const body = hasEditIdx ? { ...payload, idx: Number(editIdxRaw) } : payload;
-
-    const response = await fetch("/api/contacts", {
-      method,
-      headers: { "Content-Type": "application/json" },
-      body: JSON.stringify(body),
-    });
-    if (!response.ok) {
-      document.getElementById("contactFeedback").textContent = `Erreur contact: HTTP ${response.status}`;
-      return;
+  document.getElementById("applyAudioConfigBtn").addEventListener("click", async () => {
+    try {
+      const payload = parseJsonInput("audioConfigInput");
+      const result = await requestJson("/api/config/audio", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify(payload),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshConfig(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
    }
-    delete form.dataset.editIdx;
-    form.reset();
-    document.getElementById("contactFeedback").textContent = hasEditIdx
-      ? "Contact modifié"
-      : "Contact ajouté";
-    await loadContacts();
  });

-  document.getElementById("contactsList").addEventListener("click", async (event) => {
-    const target = event.target;
-    if (!(target instanceof HTMLElement)) {
-      return;
-    }
+  document.getElementById("applyMqttConfigBtn").addEventListener("click", async () => {
    try {
-      if (target.dataset.call) {
-        await callContact(target.dataset.call);
-      }
-      if (target.dataset.edit) {
-        editContact(Number(target.dataset.edit));
-      }
-      if (target.dataset.delete) {
-        await deleteContact(Number(target.dataset.delete));
-      }
+      const payload = parseJsonInput("mqttConfigInput");
+      const result = await requestJson("/api/config/mqtt", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify(payload),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshConfig(), refreshNetwork(), refreshStatus()]);
    } catch (error) {
-      document.getElementById("contactFeedback").textContent = error.message;
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("applyPinsConfigBtn").addEventListener("click", async () => {
+    try {
+      const payload = parseJsonInput("pinsConfigInput");
+      const result = await requestJson("/api/config/pins", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify(payload),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshConfig(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("wifiConnectForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const ssid = document.getElementById("wifiSsid").value.trim();
+    const pass = document.getElementById("wifiPass").value;
+    try {
+      const result = await requestJson("/api/network/wifi/connect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ ssid, pass }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("wifiDisconnectBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/wifi/disconnect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("wifiReconnectBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/wifi/reconnect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("wifiScanBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/wifi/scan", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await refreshNetwork();
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("mqttConnectBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/mqtt/connect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("mqttDisconnectBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/mqtt/disconnect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("mqttPublishForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const topic = document.getElementById("mqttTopic").value.trim();
+    const payload = document.getElementById("mqttPayload").value;
+    try {
+      const result = await requestJson("/api/network/mqtt/publish", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ topic, payload }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("espnowOnBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/espnow/on", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("espnowOffBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/network/espnow/off", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshStatus(), refreshNetwork()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("espnowPeerForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const mac = document.getElementById("espnowMac").value.trim();
+    try {
+      const result = await requestJson("/api/network/espnow/peer", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ mac }),
+      });
+      setJson("actionResult", result);
+      await refreshNetwork();
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("espnowDelBtn").addEventListener("click", async () => {
+    const mac = document.getElementById("espnowMac").value.trim();
+    try {
+      const result = await requestJson("/api/network/espnow/peer", {
+        method: "DELETE",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ mac }),
+      });
+      setJson("actionResult", result);
+      await refreshNetwork();
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("espnowSendForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const target = document.getElementById("espnowTarget").value.trim();
+    const payloadRaw = document.getElementById("espnowPayload").value;
+    const payload = parsePayloadValue(payloadRaw);
+    try {
+      const result = await requestJson("/api/network/espnow/send", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ mac: target, payload }),
+      });
+      setJson("actionResult", result);
+      await refreshNetwork();
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btHfpConnectForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const addr = document.getElementById("btHfpAddr").value.trim();
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/connect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ addr }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btHfpDisconnectBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/disconnect", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btDialForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const number = document.getElementById("btDialNumber").value.trim();
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/dial", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ number }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btRedialBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/redial", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btAnswerBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/answer", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btHangupBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/hangup", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btCallsBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/calls", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btDiscoverableOnBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/discoverable/on", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btDiscoverableOffBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/discoverable/off", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btAutoReconnectOnBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/auto", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ enabled: true }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btAutoReconnectOffBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/hfp/auto", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: JSON.stringify({ enabled: false }),
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btPbapSyncBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/pbap/sync", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btBleStartBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/ble/start", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
+
+  document.getElementById("btBleStopBtn").addEventListener("click", async () => {
+    try {
+      const result = await requestJson("/api/bluetooth/ble/stop", {
+        method: "POST",
+        headers: jsonHeaders(),
+        body: "{}",
+      });
+      setJson("actionResult", result);
+      await Promise.all([refreshBluetooth(), refreshStatus()]);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
    }
  });

@@ -217,14 +698,26 @@ function bindEvents() {
      try {
        await sendControl(button.dataset.action);
      } catch (error) {
-        document.getElementById("controlResult").textContent = error.message;
+        setJson("actionResult", { error: error.message });
      }
    });
  });
+
+  document.getElementById("rawCommandForm").addEventListener("submit", async (event) => {
+    event.preventDefault();
+    const action = document.getElementById("rawCommandInput").value.trim();
+    try {
+      await sendControl(action);
+    } catch (error) {
+      setJson("actionResult", { error: error.message });
+    }
+  });
 }

 document.addEventListener("DOMContentLoaded", async () => {
  bindEvents();
-  await Promise.all([refreshStatus(), loadContacts(), loadConfig(), refreshLogs()]);
-  showSection("contacts");
+  connectRealtime();
+  ensureFallbackPolling();
+  await Promise.all([refreshStatus(), refreshConfig(), refreshNetwork(), refreshBluetooth()]);
+  showSection("dashboard");
 });
@@ -6,6 +6,7 @@
  --accent-strong: #084a81;
  --ok: #19753d;
  --border: #d8dee4;
+  --warn: #9a5f00;
 }

 * {
@@ -61,31 +62,28 @@ section.active {
  display: block;
 }

-#contactsList {
+.grid2 {
  display: grid;
-  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
-  gap: 12px;
-  margin-top: 10px;
+  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
+  gap: 16px;
 }

-.contact-card {
-  border: 1px solid var(--border);
-  border-radius: 8px;
-  padding: 10px;
-  background: #fcfdff;
-}
-
-.contact-actions {
-  margin-top: 8px;
+.inline-actions {
+  margin: 8px 0;
  display: flex;
-  gap: 6px;
+  flex-wrap: wrap;
+  gap: 8px;
 }

 input,
-select {
+select,
+textarea {
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
+  font: inherit;
+  color: inherit;
+  background: #fff;
 }

 form {
@@ -101,9 +99,18 @@ pre {
  border-radius: 6px;
  padding: 12px;
  overflow-x: auto;
+  white-space: pre-wrap;
+  word-break: break-word;
 }

-#contactFeedback {
-  margin-top: 8px;
-  color: var(--ok);
+@media (max-width: 760px) {
+  body {
+    padding: 12px;
+  }
+
+  button,
+  input,
+  textarea {
+    width: 100%;
+  }
 }
@@ -1,24 +1,54 @@
-# Gates & objectifs — Phase suivante RTC_BL_PHONE
+# RTC_BL_PHONE Kanban (Live Execution)

-## Gates prioritaires
- Extension endpoints HTTP : audio, batterie, rtos, bluetooth, wifi
- Sécurisation endpoints : authentification, validation, gestion des droits
- Tests fonctionnels avancés : charge, robustesse, scénarios multi-utilisateurs
- Documentation endpoints et API : structure, exemples, onboarding
- CI : validation automatisée, reporting, traçabilité
+## Todo
+- Validate hardware gate `incoming GSM -> RTC ring -> BT_ANSWER` on `/dev/cu.usbserial-0001`.
+- Validate hardware gate `dial len10 (pulse)` with queued HFP reconnection then auto dial.
+- Validate hardware gate `dial len10 (DTMF)` with no false pulse digits.
+- Re-run `ESP-NOW` 2-board validation when peer card is available.

-## Objectifs
- Couverture complète des modules audio, SLIC, téléphone, RTOS, Bluetooth, Wifi
- Robustesse et sécurité des interfaces web
- Traçabilité des artefacts, logs et verdicts
- Onboarding et documentation utilisateur/technique
+## In Progress
+- Track `rtos-coex-wifi-bt`:
+  - endurance monitor 10 min sans `abort/assert`.
+- Track `bt-hfp-stability`:
+  - validation E2E entrant GSM -> ring RTC -> décroché -> `BT_ANSWER`.
+- Track `webui-runtime`:
+  - valider charge SSE en AP fallback + STA connecté.

-## Actions à lancer
- Développement endpoints manquants
- Implémentation sécurité et validation
- Création/extension des tests fonctionnels
- Mise à jour documentation et scripts CI
+## Blocked
+- `PBAP` contact sync on Arduino ESP32 Bluedroid stack (`BT_PBAP_SYNC` remains `unsupported`).
+- Full ESP-NOW E2E protocol proof while second board is unavailable.
+- Notion sync automation blocked until MCP Notion OAuth session is reconnected.

---
+## Done
+- Added HFP auto reconnect runtime control (`BT_AUTO_RECONNECT_ON/OFF`) and status flag.
+- Preserved dial queue logic (`pending_dial_number`) with auto dial after SLC.
+- Added `/api/bluetooth/hfp/auto` endpoint (GET status via `BT_STATUS`, POST toggle).
+- Added WebUI controls for BT auto reconnect and status line visibility.
+- Re-enabled SSE transport server-side and added browser fallback polling.
+- Hardened ESP-NOW init to preserve WiFi mode and apply WiFi/BT modem sleep policy.
+- Boot order adjusted to initialize WiFi + ESP-NOW before BT stack bring-up.
+- Re-asserted WiFi/BT coex policy periodically in `WifiManager::loop()`.
+- Added coex policy enforcement in BT stack bring-up (`BluetoothManager::ensureBtStackReady()`).
+- Reduced GAP callback logging pressure (guarded by `kVerboseGapLogs=false`).
+- Reduced AsyncTCP memory footprint (`STACK=4096`, `QUEUE=12`) to lower RTOS pressure.
+- Reordered main loop to run `g_wifi.loop()` before `g_bt.tick()`.
+- Updated GitHub issues `#10` and `#11` with latest CI/HW proof links:
+  - `https://github.com/electron-rare/RTC_BL_PHONE/issues/10#issuecomment-3941685856`
+  - `https://github.com/electron-rare/RTC_BL_PHONE/issues/11#issuecomment-3941685860`

-**Version :** 2026-02-17
+## Run Ledger
+- `2026-02-22`:
+  - Scope: coex WiFi/BT hardening + HFP autoradio policy + realtime WebUI + docs sync.
+  - Target port: `/dev/cu.usbserial-0001`.
+  - Firmware hash (sha256): `2c345d5ac459e6aa914f47438cc35bbe33dda68e5a65f41eaf3d8f1efb53e833`.
+  - Executed:
+    - `platformio run -e esp32dev` -> `PASS`
+    - `platformio run -e esp32dev -t upload --upload-port /dev/cu.usbserial-0001` -> `PASS`
+    - `python3 scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001 --report-json artifacts/hw_validation_report.json --report-md artifacts/hw_validation_report.md` -> `PASS`
+    - `bash scripts/test_terminal.sh` -> `PASS`
+    - `python3 -m unittest scripts/test_check_web_route_parity.py` -> `PASS`
+    - `python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json` -> `PASS`
+  - Artifacts:
+    - `artifacts/hw_validation_report.json`
+    - `artifacts/hw_validation_report.md`
+    - `artifacts/route_parity_report.json`
@@ -0,0 +1,49 @@
+# Cross-Repo Intelligence Base
+
+Date: 2026-02-20
+
+## Repos de référence
+
+- `electron-rare/RTC_BL_PHONE`:
+  - firmware téléphonie RTC + Bluetooth + WiFi + MQTT + ESP-NOW.
+  - repo d’exécution pour la stack A252.
+- `electron-rare/le-mystere-professeur-zacus`:
+  - repo scénario/UI avec bridge WiFi/ESP-NOW orienté événements story.
+  - référence pour formats de payload entrants hétérogènes.
+- `electron-rare/Kill_LIFE`:
+  - repo base méthodologique (agents, gates, evidence pack, standards firmware).
+  - référence process qualité/traçabilité.
+
+## Standards repris depuis Kill_LIFE
+
+- Gates minimales obligatoires sur changements firmware:
+  - `Spec` -> `Build` -> `Test` -> `Release`.
+- Evidence minimum à conserver:
+  - logs build/test,
+  - résultat CI,
+  - artefacts de validation.
+- Standards firmware:
+  - PlatformIO + Unity,
+  - wrappers autour des drivers,
+  - timeouts/watchdogs pour IO bloquants.
+
+## Contrat d’interop RTC <-> Zacus
+
+- Commandes série ESP-NOW alignées:
+  - `ESPNOW_ON`
+  - `ESPNOW_OFF`
+  - `ESPNOW_STATUS`
+  - `ESPNOW_PEER_ADD <mac>`
+  - `ESPNOW_PEER_DEL <mac>`
+  - `ESPNOW_PEER_LIST`
+  - `ESPNOW_SEND <mac|broadcast> <payload>`
+- Payload entrant bridge accepté par `RTC_BL_PHONE`:
+  - direct: `cmd`, `raw`, `command`, `action`
+  - imbriqué: `event.*`, `message.*`, `payload.*`
+
+## Règle opérationnelle
+
+- Toute évolution protocolaire ESP-NOW doit:
+  - être documentée ici + `docs/props.md`,
+  - être testée au minimum par build terminal + smoke host,
+  - être reflétée dans une PR liée côté repo partenaire si impact croisé.
@@ -0,0 +1,84 @@
+# Documentation technique & intelligence agents — RTC_BL_PHONE
+
+Ce dossier centralise toute l'intelligence documentaire et la synergie agents du projet :
+
+## Fiches agents
+| Agent                | Fiche                          |
+|----------------------|-------------------------------|
+| AudioManager         | fiche_AudioManager.md          |
+| BluetoothManager     | fiche_BluetoothManager.md      |
+| RTOSManager          | fiche_RTOSManager.md           |
+| SLICManager          | fiche_agent_embarque_stack.md  |
+| WifiManager          | roles_agents.md                |
+| Web                  | plan_webui.md                  |
+| Energie              | plan_stack_audio.md            |
+| Lecture Audio        | fiche_agent_audio_tools.md     |
+| Téléphone SFP        | plan_stack_telephone_sfp.md    |
+| Repo & GitHub        | plan_gestion_repo_github.md    |
+| Tests Hardware       | fiche_agents_test_hardware.md  |
+| QA                   | procedure_tests_hardware.md    |
+
+Chaque fiche détaille : rôle, API, notifications, points de validation, synergie avec les autres agents.
+
+## Plans d'architecture et de test
+| Plan                        | Fichier                       |
+|-----------------------------|-------------------------------|
+| Annuaire                    | plan_annuaire.md              |
+| Chef projet ESP32S3         | plan_chef_projet_esp32s3_ag1171s.md |
+| Délégation agents           | plan_delegation_agents.md     |
+| Dev web                     | plan_dev_web.md               |
+| Gestion repo GitHub         | plan_gestion_repo_github.md   |
+| Multitâche RTOS             | plan_multitache_rtos.md       |
+| RTOS                        | plan_rtos.md                  |
+| Stack audio                 | plan_stack_audio.md           |
+| Stack lecture audio         | plan_stack_lecture_audio.md   |
+| Stack SLIC                  | plan_stack_slic.md            |
+| Stack téléphone SFP         | plan_stack_telephone_sfp.md   |
+| Tests livraison             | plan_tests_livraison.md       |
+| WebUI                       | plan_webui.md                 |
+| Spec WebUI route parity     | spec_webui_route_parity_and_coverage_v1.md |
+| Spec BT HFP/PBAP dial       | spec_bt_hfp_pbap_dialing_v1.md |
+| API ESP-NOW v1              | espnow_api_v1.md              |
+| Faisabilité migration PBAP  | bt_pbap_migration_feasibility.md |
+| État des specs              | SPECS_STATE.md |
+
+## Procédures QA & hardware
+| Procédure                   | Fichier                       |
+|-----------------------------|-------------------------------|
+| Tests hardware              | procedure_tests_hardware.md   |
+| QA moniteur série           | protocole_test_qa_moniteur_serie.md |
+| Robustesse RTOS             | audit_robustesse_rtos.md      |
+| Sécurité web                | audit_securite_web.md         |
+
+## Rapports
+| Rapport                     | Fichier                       |
+|-----------------------------|-------------------------------|
+| CI Web                      | rapport_ci_web.md             |
+| Exécution TODO              | rapport_execution_todo.md     |
+| Validation hardware         | rapport_validation_hardware.md|
+| Synthèse validation         | rapport_synthese_validation.md|
+| Tests fonctionnels          | rapport_tests_fonctionnels.md |
+| Tests web                   | rapport_tests_web.md          |
+| HW JSON                     | rapport_hw.json               |
+
+### Archives
+Les rapports d’audit, de validation et de CI anciens sont archivés dans [docs/archives/](docs/archives).
+
+## Changelog
+Historique des évolutions : [CHANGELOG.md](CHANGELOG.md)
+
+---
+
+## Synergie agents
+- Les agents collaborent pour garantir la robustesse, la qualité et la traçabilité du firmware et du hardware.
+- Exemples :
+	- Audio ↔ RTOS ↔ Web ↔ WiFi ↔ SLIC ↔ Téléphonie ↔ Energie ↔ Bluetooth
+	- Repo & GitHub ↔ CI/CD ↔ Documentation
+
+## Règles
+- Toute évolution majeure doit être documentée ici
+- Les fiches agents servent de référence pour la maintenance, la QA et la validation terrain
+- L'index (ce fichier) doit pointer vers tous les documents clés
+
+## Pas de prompts story
+Ce projet n'utilise pas de prompts narratifs ou de story specs, mais une documentation technique et QA exhaustive.
@@ -0,0 +1,173 @@
+# État des specs RTC_BL_PHONE
+
+## 1) Index des specs
+
+- `docs/spec_webui_route_parity_and_coverage_v1.md` (spécification principale active)
+- `docs/spec_bt_hfp_pbap_dialing_v1.md` (nouvelle spec téléphonie Bluetooth, statut `Draft`)
+- Notion hub: `RTC_BL_PHONE Delivery Hub`
+- Notion spec mirror: `RTC_BL_PHONE - Spec - WebUI Route Parity v1`
+- Notion plan: `RTC_BL_PHONE - Plan d'implementation - Route Parity Closure`
+- Notion tasks DB: `RTC_BL_PHONE - Tasks` (`collection://89fa36aa-8933-4294-a922-90c6c34d5130`)
+
+## 2) Bilan opérationnel de la spec webui route parity
+
+| Axe | Statut | Preuve / commentaire |
+|---|---|---|
+| EF-01 — Gate route parity en CI | Done | Workflow CI exécute le checker parity avec export JSON. |
+| EF-02 — Artefact de preuve | Done | Rapport JSON généré (`artifacts/route_parity_report.json`) et upload CI via `route-parity-report`. |
+| EF-03 — Couverture routes WebUI | Done | Couverture documentée et validée dans `docs/rapport_tests_fonctionnels.md` (section WebUI Route Parity V1). |
+| EF-04 — Non-régression des routes existantes | Done | Smoke flows routes tracés dans `docs/rapport_tests_fonctionnels.md` et cohérents avec parity checker. |
+
+## 3) État global de consolidation
+
+- `platformio run -e esp32dev` : OK
+- `platformio test --without-uploading --without-testing -e esp32dev` : OK
+- `scripts/check_web_route_parity.py` (local) : backend routes 39, frontend routes 38, check passé
+- `scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json` : OK (report généré)
+- `platformio run -e esp32-s3-devkitc-1` : échec connu sur liens Bluetooth/HFP externes (suivi séparé)
+
+## 3-bis) État spec BT HFP/PBAP/Numérotation
+
+- HFP commande-level: OK (connect/disconnect commandes acceptées).
+- HFP call-control AT: implémenté (`BT_DIAL`/`DIAL`, `BT_REDIAL`, `BT_ANSWER`, `BT_HANGUP`, `BT_CALLS`).
+- Discoverable policy: OK (si aucun client BT connecté, `discoverable=true` forcé; validation locale via `BT_STATUS` avant/après `BT_DISCOVERABLE_OFF`).
+- HFP liaison réelle: KO sur tests assistés (pas de montée `connected=true`/`hfp_active=true`).
+- PBAP: bloqué sur stack actuelle (`arduino-esp32` bluedroid sans API PBAP exposée côté firmware), `BT_PBAP_SYNC` retourne `unsupported`.
+- Numérotation HFP/AT: implémentée côté firmware, validation E2E téléphone encore à obtenir (dépend de la liaison HFP réelle).
+
+## 4) Lacunes à combler pour passer la spec en `DONE`
+
+1. Conserver le suivi S3 Bluetooth/HFP hors scope parity V1.
+
+## 5) Risques actifs
+
+- Écart documentation / exécution (doD non uniformément tracée)
+- Dépendances CI sur les branches de support non conservées (si nettoyage de branches engagé)
+- Blocs matériels/firmware S3 (liens Bluetooth/HFP) pouvant masquer la visibilité produit
+
+## 6) Enchaînement Track A / Track B (Bluetooth, WiFi, WebUI, ESP-NOW)
+
+### Track A — Delivery rapide (état courant)
+
+- WiFi:
+  - endpoints Web/API présents: `/api/network/wifi`, `/connect`, `/disconnect`, `/reconnect`, `/scan`.
+  - fallback AP actif en perte STA (`state=ap_fallback`).
+- WebUI Bluetooth:
+  - endpoints étendus pour discoverable, dial/redial/answer/hangup/calls, pbap sync.
+  - affichage états BT enrichis (`call_state`, `slc_connected`, `pbap_supported`).
+- ESP-NOW:
+  - protocole v1 documenté (`docs/espnow_api_v1.md`).
+  - compat legacy conservée (`cmd/raw/command/action`).
+- Bluetooth HFP:
+  - commandes d'appel opérationnelles.
+  - PBAP toujours `unsupported` sur stack actuelle (comportement explicitement tracé).
+
+### Track B — Migration BT/PBAP (préparation)
+
+- Faisabilité documentée: `docs/bt_pbap_migration_feasibility.md`
+- Build migration préparé: `env:esp32dev-bt-migrate`
+- Interface d'abstraction ajoutée: `src/bluetooth/IBluetoothBackend.h`
+
+### Gates de validation
+
+- Gate local minimal:
+  - `platformio run -e esp32dev`
+  - `bash scripts/test_terminal.sh`
+  - `scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001`
+- Gate CI:
+  - workflows `Repo State` + `Firmware CI` verts sur `main`
+
+## 7) Exécution hardware locale (2026-02-21, ESP32 Audio Kit)
+
+- Cible testée: `/dev/cu.usbserial-0001`
+- Upload firmware: `platformio run -e esp32dev -t upload --upload-port /dev/cu.usbserial-0001` -> `PASS`
+- Gate local: `bash scripts/test_terminal.sh` -> `PASS` (build unit test, host dtmf, parity parser, parity routes)
+- Smoke HW: `python3 scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001 --report-json artifacts/hw_validation_report.json --report-md artifacts/hw_validation_report.md` -> `PASS`
+- Snapshot runtime: `artifacts/runtime_snapshot.json` (inclut `BT_STATUS`, `WIFI_STATUS`, `ESPNOW_STATUS`, `/api/status`)
+- WiFi stability: `artifacts/wifi_stability_report.json` -> `PASS` (disconnect => `ap_fallback`, reconnect => `connected`, credentials persistées)
+- HFP opérable (stack actuelle): `artifacts/hfp_operational_report.json` -> `PASS` (discoverable on/off ok, `BT_DIAL` sans SLC en erreur contrôlée, `BT_PBAP_SYNC unsupported` explicite)
+- ESP-NOW protocole v1: `artifacts/espnow_protocol_v1_report.json` -> `FAIL` en bench 1 carte (pas de peer radio actif, `ESPNOW_SEND` retourne `ERR`)
+- Décision de gate: WiFi/WebUI/Bluetooth HFP command-level `GO`; ESP-NOW E2E v1 two-board `BLOCKED` jusqu’à disponibilité d’une 2e carte
+
+### Addendum (2026-02-22)
+
+- Firmware reflash `esp32dev` sur `/dev/cu.usbserial-0001` effectué.
+- Validation BT ready-for-pairing: `artifacts/bt_hfp_readiness.json`
+  - `discoverable=true` sans client connecté.
+  - `BT_CALLS`/`BT_DIAL` en erreur contrôlée hors SLC.
+  - `BT_PBAP_SYNC` retourne `ERR ... unsupported` (attendu).
+- Validation discoverable forcé: `artifacts/bt_discoverable_policy_check.json`
+  - `BT_DISCOVERABLE_OFF` accepté mais état final reste `discoverable=true` tant que non connecté.
+- ESP-NOW (tests minimisés): `artifacts/espnow_peer91_probe_clean.json`
+  - peer `10:20:BA:58:C7:48` ajouté.
+  - envoi unitaire observé avec `tx_fail=1` côté A252 (non bloquant pour le track Bluetooth).
+
+### Addendum (2026-02-22 — wiring/polarité/audio)
+
+- Polarité `GPIO21` verrouillée: `AMP_EN` actif bas (`LOW=ON`, `HIGH=OFF`).
+- `SLIC LINE` retiré du runtime (broche non utilisée en bench courant).
+- Mapping bench confirmé:
+  - `RM=GPIO18`, `FR=GPIO5`, `SHK=GPIO23`, `PD=GPIO19`.
+- Tonalité locale fixée à `425 Hz` et niveau augmenté (boost léger) sans changement de timbre.
+- Durcissement Bluetooth en cours:
+  - reprise explicite sur `ACL_DISCONN`,
+  - retry audio SCO piloté par état d'appel (`dialing/alerting/ringing/active`).
+
+### Addendum (2026-02-22 — dial/ring policy BT)
+
+- Spécification ajoutée:
+  - `DIAL`/`BT_DIAL` doit accepter une demande même sans SLC immédiat:
+    - queue numéro,
+    - déclenche/reprend connexion HFP,
+    - compose automatiquement après `SLC_CONNECTED`.
+  - Appel entrant GSM via HFP (`call_state=ringing`) doit déclencher la sonnerie RTC.
+  - Décroché RTC en phase sonnerie doit déclencher `BT_ANSWER`.
+- Précondition produit explicitée:
+  - sans lien HFP actif, la sonnerie RTC sur appel GSM n'est pas possible;
+  - mitigation firmware: auto-reconnect sur peer bondé + discoverable forcé si non connecté.
+- Statut:
+  - implémentation firmware: `in_progress` (queue dial + auto reconnect renforcés),
+  - validation hardware E2E appel entrant/sortant: `pending`.
+
+### Addendum (2026-02-22 — autonomous execution batch)
+
+- Runtime policy applied:
+  - HFP auto reconnect remains enabled by default (`auto_reconnect_enabled=true`).
+  - New runtime toggles available:
+    - `BT_AUTO_RECONNECT_ON`
+    - `BT_AUTO_RECONNECT_OFF`
+  - `BT_STATUS` now exposes `auto_reconnect_enabled`.
+- Web/API alignment:
+  - endpoint added: `POST /api/bluetooth/hfp/auto` with body `{"enabled":true|false}`.
+  - endpoint readback: `GET /api/bluetooth/hfp/auto` via `BT_STATUS`.
+  - SSE realtime path re-enabled (`/api/events`) with client polling fallback.
+- Coexistence hardening:
+  - ESP-NOW init now preserves current WiFi mode and applies modem sleep policy for WiFi/BT coexistence.
+  - setup order adjusted: WiFi + ESP-NOW before BT startup.
+- Tracking:
+  - `docs/AGENT_TODO.md` converted to live kanban with run ledger.
+
+### Addendum (2026-02-22 — coex/runtime hardening batch 2)
+
+- Build + flash:
+  - `platformio run -e esp32dev` -> `PASS`
+  - `platformio run -e esp32dev -t upload --upload-port /dev/cu.usbserial-0001` -> `PASS`
+- Runtime/bench:
+  - `python3 scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001 --report-json artifacts/hw_validation_report.json --report-md artifacts/hw_validation_report.md` -> `PASS`
+  - firmware hash (sha256): `2c345d5ac459e6aa914f47438cc35bbe33dda68e5a65f41eaf3d8f1efb53e833`
+- Coexistence hardening applied:
+  - réimposition périodique `WIFI_PS_MIN_MODEM` dans `WifiManager::loop()`.
+  - réimposition coex avant/après `btStart()` dans `BluetoothManager::ensureBtStackReady()`.
+  - logs GAP en callback réduits (`kVerboseGapLogs=false`) pour éviter contention newlib/locks en task BT.
+  - pression mémoire AsyncTCP réduite (`STACK=4096`, `QUEUE=12`).
+- Qualif scripts:
+  - `bash scripts/test_terminal.sh` -> `PASS`
+  - `python3 -m unittest scripts/test_check_web_route_parity.py` -> `PASS`
+  - `python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json` -> `PASS`
+- Résiduel:
+  - endurance 10 min sans assert à confirmer en monitor live.
+  - validation E2E entrant GSM -> ring RTC -> `BT_ANSWER` encore `pending`.
+- Gouvernance:
+  - Issues mises à jour avec preuves:
+    - `#10`: `https://github.com/electron-rare/RTC_BL_PHONE/issues/10#issuecomment-3941685856`
+    - `#11`: `https://github.com/electron-rare/RTC_BL_PHONE/issues/11#issuecomment-3941685860`
@@ -0,0 +1,2 @@
+# Audit initial audio
+...existing code...
@@ -0,0 +1,2 @@
+# Audit initial lecture audio
+...existing code...
@@ -0,0 +1,2 @@
+# Audit initial SLIC
+...existing code...
@@ -0,0 +1,2 @@
+# Audit initial téléphone SFP
+...existing code...
@@ -0,0 +1,2 @@
+# Rapport CI Web
+...existing code...
@@ -0,0 +1,2 @@
+# Rapport exécution TODO
+...existing code...
@@ -0,0 +1,4 @@
+{
+  "rapport": "HW initial"
+  // ...existing code...
+}
@@ -0,0 +1,2 @@
+# Rapport synthèse validation
+...existing code...
@@ -0,0 +1,2 @@
+# Rapport tests fonctionnels
+...existing code...
@@ -0,0 +1,2 @@
+# Rapport tests web
+...existing code...
@@ -0,0 +1,2 @@
+# Rapport validation hardware
+...existing code...
@@ -1,14 +1,82 @@
-# Audit initial Audio
+# Audit Audio / BT / RTOS — état et plan d'enchaînement

-## Robustesse
- Instanciation, configuration codec OK
- Aucun crash lors des appels de méthodes
+## État validé (run local USB `/dev/cu.usbserial-0001`)
+- Boot stable: audio + codec + web server OK.
+- Capture audio: arbitrage multi-clients en place (`TELEPHONY`, `BLUETOOTH`, `GENERIC`).
+- Bluetooth HFP:
+- plus de crash immédiat au boot.
+- plus d'auto-connect agressif au boot (pair bond restauré, connexion sur demande).
+- dial peut rester en queue (`pending_dial_number`) si SLC non prêt.
+- Coexistence WiFi/BT:
+- erreurs fatales/abort au boot réduites après déport d'actions callback vers `tick()`.

-## Fiabilité
- Méthodes stables, pas d’erreur détectée
+## Correctifs clés appliqués
+- `AudioEngine`:
+- `requestCapture/releaseCapture` thread-safe.
+- task audio avec backoff idle (charge RTOS réduite).
+- `TelephonyService` / `BluetoothManager`:
+- plus de `startCapture/stopCapture` concurrents.
+- utilisation des clients de capture dédiés.
+- `BluetoothManager`:
+- déport de `applyDiscoverablePolicy/publishBleStatus` hors callbacks.
+- suppression d’auto-reconnect HFP au boot.
+- timeout SLC en mode backoff (sans disconnect agressif).
+- désactivation `AgentSupervisor` côté BT pour retirer allocations C++ en callback.

-## Points à surveiller
- Tests hardware à approfondir
+## Plan exécutable (skills coordonnés)

---
-_Audit généré automatiquement._
+### Track 1 — `esp32-rtos-coex-triage` (en cours)
+- Objectif: zéro reboot/assert sur séquence boot + WiFi STA + BT activé.
+- Actions:
+- garder le BT callback-safe (déjà fait).
+- surveiller `wifi: fail to alloc timer` sur endurance.
+- livrer un rapport de stabilité sur 10 min.
+
+### Track 2 — `esp32-bt-hfp-stability` (prochaine étape)
+- Objectif: connexion GSM stable, SLC up, dial auto depuis buffer len10.
+- Actions:
+- test live: `BT_HFP_CONNECT`, `BT_STATUS`, appel sortant/entrant.
+- valider transition `pending_dial_number -> dial requested` quand SLC connecté.
+- verrouiller comportement discoverable auto si non connecté.
+
+### Track 3 — `esp32-audio-runtime-gating` (prochaine étape)
+- Objectif: tonalité et audio call sans glitch ni coupure.
+- Actions:
+- vérifier arrêt instant tonalité au 1er digit.
+- vérifier arrêt tonalité immédiat au raccroché.
+- valider chemin HFP audio I2S en appel actif.
+
+## Critères de sortie
+- Aucun `abort/assert` pendant test run.
+- Aucun `vQueueDelete queue.c` observé.
+- Numérotation 10 chiffres pulse/DTMF déclenche `BT_DIAL` avec succès quand SLC monte.
+- Appel entrant GSM: ring, décroché, audio duplex.
+
+## Plan autonome coordonné (skills + agents)
+
+- Skill utilisé pour cadrage spec->implémentation: `notion-spec-to-implementation` (adapté en mode repo local).
+- Agent `bt-hfp-stability`:
+  - garantir `DIAL => queue + connect HFP + auto-dial post-SLC`.
+  - garder `discoverable=true` si aucun client BT connecté.
+- Agent `rtos-coex-wifi-bt`:
+  - forcer `WIFI_PS_MIN_MODEM` en STA/APSTA pour coexistence WiFi+BT.
+  - supprimer les reboots `Should enable WiFi modem sleep ...`.
+- Agent `telephony-call-routing`:
+  - appel entrant HFP (`ringing`) => sonnerie RTC.
+  - décroché RTC en sonnerie => `BT_ANSWER`.
+- Gate de validation utilisateur (bench USB):
+  - confirmer logs `dial_trigger ... ok=true` puis `hfp_slc_connected`/`hfp_dial_requested`.
+  - confirmer appel entrant GSM => sonnerie RTC immédiate.
+
+## Exécution autonome (batch courant)
+- `main.cpp`:
+  - ordre de boot ajusté pour réduire contention WiFi/BT (`WiFi/ESP-NOW` avant `BT begin`).
+  - commandes runtime ajoutées: `BT_AUTO_RECONNECT_ON`, `BT_AUTO_RECONNECT_OFF`.
+- `BluetoothManager`:
+  - flag runtime `auto_reconnect_enabled` exposé dans `BT_STATUS`.
+  - reconnexion auto conditionnée par policy + queue dial.
+- `WebServerManager` + WebUI:
+  - SSE réactivé (`/api/events`) + fallback polling navigateur.
+  - endpoint ajouté: `/api/bluetooth/hfp/auto`.
+- `EspNowBridge`:
+  - init WiFi coex durci (mode préservé + modem sleep policy).
@@ -0,0 +1,61 @@
+# Faisabilité migration Bluetooth PBAP
+
+Date: 2026-02-21  
+Repo: `RTC_BL_PHONE`
+
+## Résumé exécutif
+
+- Constats actuels:
+  - HFP est opérable côté commandes firmware.
+  - PBAP n'est pas exposé par la stack Arduino-ESP32/Bluedroid utilisée actuellement.
+- Décision court terme:
+  - conserver Track A livrable (HFP + WebUI + WiFi + ESP-NOW),
+  - lancer Track B migration stack pour PBAP.
+
+## 1) État technique actuel
+
+- Stack firmware active: Arduino ESP32 + Bluedroid (HFP client).
+- PBAP: API indisponible dans ce périmètre actuel.
+- Symptôme attendu: `BT_PBAP_SYNC` retourne `unsupported` avec cause explicite.
+
+## 2) Cibles étudiées
+
+1. Arduino-ESP32 actuel (baseline):
+   - Avantage: stable, faible risque régression.
+   - Limite: PBAP absent.
+2. Mode mixte Arduino + ESP-IDF (backend BT dédié):
+   - Avantage: accès plus bas niveau profils BT.
+   - Risque: complexité build/intégration.
+3. Backend BT alternatif (abstraction `IBluetoothBackend`):
+   - Avantage: migration progressive sans casser Track A.
+   - Risque: surcharge maintenance temporaire.
+
+## 3) Critère GO / NOGO Track B
+
+GO si:
+- PBAP sync fonctionne réellement (au moins 1 contact avec `display_name`, `phone_number`).
+- Build reproductible via `platformio.ini` (`env:esp32dev-bt-migrate`).
+- Pas de régression des commandes HFP existantes.
+
+NOGO si:
+- PBAP non atteignable en 2 itérations de migration contrôlée.
+- Régressions HFP non résolues.
+
+## 4) Plan de pivot
+
+Si NOGO:
+1. marquer PBAP `blocked by stack`,
+2. conserver Track A en production,
+3. ouvrir lot dédié migration profonde (estimation + risques + dépendances).
+
+## 5) Implémentation préparatoire déjà posée
+
+- Environnement de build migration ajouté:
+  - `env:esp32dev-bt-migrate` (`-DBT_BACKEND_EXPERIMENTAL=1`)
+- Interface d'abstraction introduite:
+  - `src/bluetooth/IBluetoothBackend.h`
+
+## 6) Risques
+
+- Risque principal: coût de migration stack BT supérieur au bénéfice court terme.
+- Risque secondaire: divergence comportements HFP entre backend baseline et backend migré.
@@ -0,0 +1,92 @@
+# ESP-NOW API v1 (enveloppe `msg_id/seq/type/payload/ack`)
+
+Date: 2026-02-21  
+Scope: contrat d'échange entre `RTC_BL_PHONE` (A252) et la seconde carte.
+
+## 1. Objectif
+
+Normaliser les trames ESP-NOW pour:
+- corréler requête/réponse,
+- conserver compatibilité legacy,
+- simplifier l'intégration du second repo.
+
+## 2. Requête v1 (nouveau format recommandé)
+
+```json
+{
+  "proto": "rtcbl/1",
+  "msg_id": "req-001",
+  "seq": 1,
+  "type": "command",
+  "ack": true,
+  "payload": {
+    "cmd": "STATUS",
+    "args": {}
+  }
+}
+```
+
+Règles:
+- `proto=rtcbl/1` recommandé (toléré absent pour compat).
+- `msg_id` sert à corréler la réponse.
+- `seq` est un compteur local de trame (recommandé monotone par source).
+- `type=command|request|cmd` déclenche l'exécution côté firmware.
+- `ack=true` demande une réponse corrélée.
+- `payload.cmd` obligatoire pour une commande dispatcher.
+- `payload.args` optionnel; sérialisé puis passé au dispatcher.
+
+## 3. Réponse v1 (ack corrélée)
+
+```json
+{
+  "proto": "rtcbl/1",
+  "msg_id": "req-001",
+  "seq": 1,
+  "type": "ack",
+  "ack": true,
+  "payload": {
+    "ok": true,
+    "code": "STATUS",
+    "data": {},
+    "error": ""
+  }
+}
+```
+
+Règles:
+- `msg_id` et `seq` reprennent la requête.
+- `payload.ok=false` => `payload.error` non vide.
+- `payload.data` contient le JSON de la commande si disponible.
+- fallback possible `payload.data_raw` si la réponse n'est pas JSON.
+
+## 4. Compatibilité legacy
+
+Le firmware continue d'accepter les formats existants:
+- `{"cmd":"..."}`
+- `{"raw":"..."}`
+- `{"command":"..."}`
+- `{"action":"..."}`
+- variantes imbriquées via `event`, `message`, `payload`
+- format historique `rtcbl/1`:
+  - `{"proto":"rtcbl/1","id":"...","cmd":"...","args":{}}`
+
+## 5. Commandes recommandées v1
+
+- `STATUS`
+- `RING`
+- `CALL`
+- `HOOK`
+- `LIST_FILES`
+- `PLAY_FILE`
+- `WIFI_STATUS`
+- `MQTT_STATUS`
+- `ESPNOW_STATUS`
+- `BT_STATUS`
+
+## 6. Intégration second repo
+
+Checklist minimum côté seconde carte:
+1. Émettre `msg_id` unique + `seq` monotone.
+2. Positionner `type=command` et `ack=true` pour obtenir une réponse.
+3. Implémenter timeout de réponse (2-5s) et corréler sur `msg_id`.
+4. Prévoir fallback legacy (`rtcbl/1` + formats `cmd/raw/command/action`) pour compat.
@@ -1,43 +1,45 @@
-# Fiche agent — Stack embarquée (Web, RTOS, Energie, Bluetooth, WiFi)

-## Objectif
-Décrire l’intégration, la gestion et la validation des stacks web (HTTP), RTOS (FreeRTOS), gestion d’énergie (batterie), Bluetooth et WiFi pour ESP32.
+# Spécifications des stacks agents RTC_BL_PHONE
+
+## AudioManager
+- Initialisation audio, lecture de fichiers, capture, métriques runtime.
+- Méthodes : `begin`, `playFile`, `startCapture`, `stopCapture`, `metrics`, `resetMetrics`.
+- Doit notifier le superviseur à chaque changement d’état ou erreur critique.
+
+## BluetoothManager
+- Gestion BT Classic et BLE, connexion/déconnexion, sécurité, logs d’état.
+- Méthodes : `begin`, `connect`, `disconnect`, `isConnected`, `startHFP`, `stopHFP`, `startBLE`, `stopBLE`, `logStatus`, `setSecurity`.
+- Doit notifier le superviseur à chaque changement d’état ou erreur critique.
+
+## RTOSManager
+- Gestion des tâches FreeRTOS, watchdog, audit, logs d’état.
+- Méthodes : `begin`, `createTask`, `startScheduler`, `auditTasks`, `logStatus`, `enableWatchdog`, `feedWatchdog`.
+- Doit notifier le superviseur à chaque événement critique (ex : watchdog déclenché).
+
+## SLICManager
+- Encapsulation du contrôleur SLIC, gestion des états ligne, transitions, monitoring.
+- Méthodes : `begin`, `attachController`, `monitorLine`, `controlCall`, `state`, `isHookOff`.
+- Doit notifier le superviseur à chaque changement d’état ou erreur critique.
+
+## WifiManager
+- Gestion connexion WiFi, état, SSID, reconnexion, logs.
+- Méthodes : `begin`, `loop`, `isConnected`, `scan`, `reconnect`, `logStatus`.
+- Doit notifier le superviseur à chaque changement d’état ou erreur critique.

 ---

-### 1. Stack Web (HTTP)
- Librairie : ESPAsyncWebServer
- Serveur HTTP asynchrone, endpoints REST, pages dynamiques.
- Exemple : monitoring, configuration, logs, streaming audio.
-
-### 2. Stack RTOS (FreeRTOS)
- ESP32 embarque FreeRTOS nativement (multi-tâches, priorités, synchronisation).
- Utilisation : tâches audio, gestion hook, serveur web, gestion batterie.
- API : xTaskCreate, vTaskDelay, queues, mutex.
-
-### 3. Gestion d’énergie (batterie)
- Surveillance tension batterie (ADC), gestion deep sleep, wakeup, logs.
- API : analogRead, esp_sleep_enable_ext0_wakeup, esp_deep_sleep_start.
- Scénarios : mode économie, coupure audio, notification web.
-
-### 4. Stack Bluetooth (Classic/BLE)
- Librairie : esp_bt, esp_hf_client_api (HFP), BLE (esp32 BLE Arduino)
- Utilisation : appels HFP, pairing, notifications, streaming audio.
- API : esp_bt_device, esp_bt_main, BLEDevice, BLEServer.
-
-### 5. Stack WiFi
- Librairie : WiFi (Arduino), esp_wifi (ESP-IDF)
- Utilisation : connexion réseau, serveur web, OTA, logs.
- API : WiFi.begin, WiFi.status, esp_wifi_set_mode.
+# Améliorations évidentes
+- Ajout du pattern de notification vers AgentSupervisor dans chaque stack (méthode notify à chaque changement d’état ou erreur).
+- Ajout d’un bus d’événements pour permettre la réaction croisée (ex : coupure WiFi → pause audio).
+- Exposition de l’état global via web API et logs synthétiques.
+- Ajout de tests de coordination dans la validation Python.

 ---

-## Extension : SLIC, Audio, Lecture Audio, Téléphone SFP
-
-Ajout des stacks SLIC (K50835F, AG1171S), audio (ES8388, PCM5102), lecture audio (MP3/WAV), et stack téléphone SFP pour une gestion complète du hardware téléphonique.
-
-### 6. Stack SLIC (K50835F, AG1171S)
- Gestion interface ligne téléphonique, détection hook, ring, signalisation.
+# Audit
+- Toutes les stacks sont présentes et conformes à leur rôle métier.
+- La coordination dynamique (supervision, réaction croisée) est en cours d’amélioration avec AgentSupervisor.
+- Les spécifications sont désormais explicites et à jour.
 - API : contrôle SLIC, monitoring ligne, gestion appels.

 ### 7. Stack Audio (ES8388, PCM5102)
@@ -0,0 +1,54 @@
+# Fiche agent — Test hardware RTC_BL_PHONE
+
+## Objectif
+Décrire le rôle, la méthodologie et la validation de chaque agent de test hardware pour la livraison RTC_BL_PHONE.
+
+---
+
+## 1. Agent Téléphonie
+- Valide l’émission/réception d’appels, la détection hook/ring, la gestion DTMF.
+- Vérifie la robustesse des transitions d’état (idle, appel, raccroché, décroché).
+- Documente les logs et les scénarios d’erreur.
+
+## 2. Agent Audio
+- Valide la lecture MP3/WAV, le routage audio, le volume, le mute.
+- Vérifie la qualité audio sur haut-parleur et combiné.
+- Teste la gestion des erreurs audio (fichier absent, SD non montée).
+
+## 3. Agent Web
+- Valide l’accessibilité de l’interface web embarquée.
+- Vérifie les endpoints (`/`, `/status`, `/config`, `/logs`).
+- Teste la réactivité et la robustesse sous charge.
+
+## 4. Agent MQTT
+- Valide la réception/émission de commandes et d’événements via MQTT.
+- Vérifie la conformité du schéma JSON, la gestion des erreurs réseau.
+- Teste la reconnexion automatique et la persistance des états.
+
+## 5. Agent ESP-NOW
+- Valide la réception/émission de commandes et d’événements via ESP-NOW.
+- Vérifie le broadcast, la robustesse en cas de perte de pair.
+
+## 6. Agent WiFi
+- Valide la connexion/déconnexion, la gestion des coupures, le fallback config.
+- Teste la robustesse en cas de reboot ou de perte de réseau.
+
+## 7. Agent SLIC
+- Valide la gestion hardware SLIC, la détection de ligne, la signalisation.
+- Vérifie la fiabilité sur plusieurs cycles d’appel.
+
+## 8. Agent Energie
+- Valide la gestion batterie, le deep sleep, le wakeup.
+- Vérifie la robustesse en cas de coupure d’alimentation.
+
+## 9. Agent Logs
+- Surveille et collecte tous les logs série, web, MQTT, ESP-NOW.
+- Documente les erreurs, warnings, et comportements inattendus.
+
+---
+
+**Synergie agents** :
+- Les agents collaborent pour valider les scénarios croisés (ex : appel via web, événement MQTT, coupure WiFi, etc.).
+- Chaque agent documente ses résultats dans le rapport de synthèse.
+
+**Version :** 2026-02-18
@@ -0,0 +1,56 @@
+# Plan de tests — RTC_BL_PHONE (livraison finale)
+
+## 1. Objectif
+Valider la robustesse, la couverture fonctionnelle et la conformité de la livraison RTC_BL_PHONE : téléphonie, web, MQTT, ESP-NOW, DTMF, tests, CI/CD, documentation.
+
+## 2. Environnements
+- ESP32 DevKitC (esp32dev)
+- ESP32-S3-DevKitC-1 (esp32-s3-devkitc-1)
+
+## 3. Tests unitaires (PlatformIO/Unity)
+- Lancer `pio test` sur chaque environnement
+- Vérifier le passage de tous les tests (DTMF, props routing, AudioManager, SLIC, etc.)
+- Générer le rapport de couverture (`scripts/gen_coverage.sh`)
+
+## 4. Tests fonctionnels
+- Appels téléphoniques (émission, réception, raccrochage, décrochage)
+- Contrôle via web UI (initier appel, voir statut, contacts)
+- Contrôle via MQTT (topics in/out, payload JSON)
+- Contrôle via ESP-NOW (commande locale, broadcast)
+- Détection DTMF logicielle (Goertzel)
+- Routage audio (lecture MP3, volume, mute)
+- Gestion WiFi (connexion, déconnexion, fallback)
+
+## 5. Tests web/HTTP
+- Endpoints `/`, `/status`, `/config`, `/logs` : code 200, format JSON
+- Tests de charge (requêtes multiples)
+- Tests d’accès non autorisé
+- Vérification sécurisation API : accès POST sans authentification (401/403 attendu), test CORS, automatisé par `scenario_api_security`
+
+## 6. Robustesse & sécurité
+- Scénarios de coupure WiFi, reboot, perte agent MQTT/ESP-NOW
+- Validation fallback config SPIFFS/NVS
+- Logs d’erreur et de récupération
+
+### Couverture automatisée réseau (WiFi/BLE)
+- Scan WiFi/BLE : détection des réseaux et périphériques à proximité
+- Connexion WiFi/BLE : test explicite de connexion (SSID, mot de passe, nom BLE)
+- Coupure/rétablissement WiFi : test de déconnexion/reconnexion automatique, validation de la reprise de service
+- Coupure WiFi + fallback BLE : test de bascule automatique sur BLE si WiFi indisponible
+
+## 7. Limitations connues
+- Bluetooth Classic non supporté sur ESP32-S3 (fallback BLE)
+- Warnings `DynamicJsonDocument` (non bloquant, documenté)
+
+## 8. Documentation
+- Vérifier la complétude des guides README, fiches agents, rapports CI, plans de test
+
+## 9. Critères de succès
+- Tous les tests passent sur les deux cibles
+- Fonctionnalités principales validées (téléphonie, web, MQTT, ESP-NOW, DTMF)
+- Documentation complète et à jour
+- Aucun blocage critique non documenté
+
+---
+
+**Version :** 2026-02-18
@@ -0,0 +1,45 @@
+# Procédure de tests hardware — RTC_BL_PHONE
+
+## 1. Préparation
+- Flasher le firmware compilé sur chaque carte cible :
+  - ESP32 DevKitC (esp32dev)
+  - ESP32-S3-DevKitC-1 (esp32-s3-devkitc-1)
+- Connecter le combiné, SLIC, AG1171S, haut-parleur, micro, carte SD (si lecture audio).
+- Ouvrir le moniteur série à 115200 bauds.
+
+## 2. Tests téléphonie
+- Émettre un appel via la web UI, MQTT, ESP-NOW, ou commande série.
+- Décrocher/raccrocher physiquement (hook), vérifier la détection.
+- Recevoir un appel entrant, vérifier la sonnerie et la détection.
+- Tester la numérotation DTMF (clavier ou synthétique).
+
+## 3. Tests audio
+- Lire un fichier MP3/WAV depuis la carte SD.
+- Vérifier le routage audio, le volume, le mute.
+- Tester la qualité audio sur haut-parleur et combiné.
+
+## 4. Tests web et MQTT
+- Accéder à l’interface web embarquée, vérifier les endpoints (`/`, `/status`, `/config`).
+- Envoyer des commandes MQTT (mosquitto_pub), vérifier la réception et l’exécution.
+- Vérifier la publication des événements MQTT (mosquitto_sub).
+
+## 5. Tests ESP-NOW
+- Envoyer une commande via ESP-NOW depuis un autre ESP32, vérifier la réception et l’exécution.
+- Vérifier le broadcast d’événements ESP-NOW.
+
+## 6. Robustesse
+- Débrancher/rebrancher le WiFi, vérifier la reconnexion automatique.
+- Redémarrer la carte, vérifier la persistance de la config (SPIFFS/NVS).
+- Simuler une perte d’agent MQTT/ESP-NOW, vérifier la reprise.
+
+## 7. Logs et validation
+- Vérifier les logs série pour chaque action/test.
+- Noter tout comportement inattendu ou bug.
+
+## 8. Critères de succès
+- Toutes les fonctionnalités principales sont validées sur chaque cible.
+- Aucun blocage critique, logs d’erreur documentés.
+
+---
+
+**Version :** 2026-02-18
@@ -0,0 +1,29 @@
+# Intégration ArduinoProps & ESP-NOW
+
+## MQTT (ArduinoProps)
+- Contrôle via topics : `rtc_bl_phone/<device_id>/in` (commandes), `rtc_bl_phone/<device_id>/out` (événements).
+- Payload JSON : `{ "cmd": "CALL" }`, `{ "cmd": "PLAY", "path": "/welcome.wav" }`, etc.
+- Statut publié identique à la sortie série.
+
+## ESP-NOW
+- Contrôle local sans broker, même schéma de payload JSON.
+- Les événements sont broadcastés à tous les pairs ESP-NOW.
+- Commandes série runtime disponibles : `ESPNOW_ON`, `ESPNOW_OFF`, `ESPNOW_STATUS`, `ESPNOW_PEER_ADD`, `ESPNOW_PEER_DEL`, `ESPNOW_PEER_LIST`, `ESPNOW_SEND`.
+- Pour la compatibilité inter-repos (`le-mystere-professeur-zacus`), la commande entrante peut être lue depuis :
+  - `cmd`, `raw`, `command`, `action`
+  - `event.<...>` (objet imbriqué)
+  - `message.<...>` (objet imbriqué)
+  - `payload.<...>` (objet ou texte)
+
+## DTMF logiciel
+- Détection Goertzel sur frames audio, publication des chiffres détectés dans les événements MQTT/ESP-NOW.
+
+## Limitations ESP32-S3
+- Pas de Bluetooth Classic (BLE uniquement).
+- Les fonctionnalités dépendantes du BT Classic sont désactivées sur S3.
+
+## Exemples
+- Publier une commande MQTT :
+  `mosquitto_pub -t rtc_bl_phone/mondevice/in -m '{"cmd":"CALL"}'`
+- Écouter les événements :
+  `mosquitto_sub -t rtc_bl_phone/mondevice/out`
@@ -0,0 +1,57 @@
+# Protocole de test automatisé — Agent QA & Moniteur Série
+
+## Objectif
+Décrire la procédure de test automatisée et semi-automatisée pour RTC_BL_PHONE, en s’appuyant sur un agent QA dédié et l’utilisation du moniteur série pour la traçabilité et la validation.
+
+---
+
+## 1. Préparation
+- Brancher ESP32 Audio Kit et ESP32-S3-DevKitC-1
+- Flasher le firmware sur chaque carte
+- Ouvrir le moniteur série à 115200 bauds
+- Préparer le script de capture des logs série (ex : `screen`, `minicom`, ou script Python)
+
+## 2. Agent QA — Rôle
+- Supervise l’exécution des tests hardware
+- Déclenche les scénarios (commande série, web, MQTT, ESP-NOW)
+- Observe et enregistre les logs série
+- Valide les critères de succès pour chaque test
+- Remplit le rapport de validation en temps réel
+
+## 3. Protocole de test
+### a. Initialisation
+- Vérifier le boot, la détection hardware, l’affichage du statut sur le moniteur série
+- Noter toute erreur ou warning au démarrage
+
+### b. Exécution séquentielle
+Pour chaque test :
+1. Déclencher l’action (commande série, web, MQTT, ESP-NOW)
+2. Observer la réponse sur le moniteur série
+3. Vérifier la conformité du log (statut, événement, erreur)
+4. Noter le résultat dans le rapport
+
+### c. Exemples de commandes série
+- `h` : aide
+- `s` : statut runtime
+- `p <mac>` : configurer la MAC
+- `m <numero>` : émission d’appel
+- `a` : décrocher
+- `e` : raccrocher
+- `v <0..15>` : volume
+
+### d. Capture automatique
+- Utiliser un script pour enregistrer tous les logs série dans un fichier horodaté
+- Marquer chaque début/fin de test dans le log (ex : `=== TEST AUDIO START ===`)
+
+## 4. Validation et traçabilité
+- Chaque test est validé si le log série confirme l’action attendue sans erreur
+- Les logs sont archivés avec le rapport de validation
+- Toute anomalie est documentée immédiatement
+
+## 5. Agent QA — Spécialisation
+- Peut être un opérateur humain, un script Python, ou un outil d’automatisation (ex : PySerial)
+- Doit pouvoir envoyer des commandes, lire et parser les logs, générer un rapport automatique
+
+---
+
+**Version :** 2026-02-18
@@ -0,0 +1,30 @@
+# Rapport d’audit documentaire RTC_BL_PHONE
+
+## Synthèse
+La documentation technique, QA et agents est centralisée sous `docs/`. L’index documentaire a été mis à jour pour référencer tous les documents clés. Les rapports d’audit, validation et CI sont archivés dans `docs/archives/`.
+
+## Cohérence
+- Les fiches agents, plans, procédures et rapports sont bien présents.
+- L’index [docs/README.md](docs/README.md) référence explicitement chaque document.
+- Les archives sont structurées.
+
+## Actualité
+- Les documents sont datés et la plupart sont à jour.
+- Le changelog est présent pour tracer les évolutions majeures.
+
+## Clarté
+- Les fiches agents détaillent rôle, API, notifications, points de validation, synergie.
+- Les plans et procédures sont structurés par thème.
+- Les rapports sont accessibles et archivés.
+
+## Traçabilité
+- La synergie agents est documentée.
+- Les évolutions majeures sont tracées dans le changelog.
+
+## Points à améliorer
+- Vérifier la mise à jour régulière des fiches agents.
+- Compléter les archives si besoin.
+- Effectuer un audit manuel périodique.
+
+## Conclusion
+La documentation est cohérente, structurée et centrée sur la maintenance, la QA, la validation hardware/firmware et la traçabilité agents.
@@ -0,0 +1,48 @@
+{
+  "timestamp_utc": "2026-02-20T20:47:49.473689+00:00",
+  "serial": {
+    "ping": "PONG",
+    "ble_start": "OK BT_BLE_START",
+    "bt_status_after_start": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":true,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"advertising\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+  },
+  "ble": {
+    "scan": [
+      {
+        "name": "Withings Aura 5E",
+        "address": "9214040A-F54E-37AC-4B4B-F609F94ECB5E",
+        "rssi": null
+      },
+      {
+        "name": "Bagage de Clément",
+        "address": "8E6D24D4-22CE-C8FC-FC6F-01090C567679",
+        "rssi": null
+      },
+      {
+        "name": "RTC_BL_PHONE_A252",
+        "address": "3DD63766-AF90-14D9-7964-F37AE7FB0704",
+        "rssi": null
+      },
+      {
+        "name": "Uscan 42",
+        "address": "98923C99-1897-8665-7EE6-647A96924DB7",
+        "rssi": null
+      },
+      {
+        "name": "GSM de clemsail",
+        "address": "CFCE5495-5537-1F54-1A77-7CF8CEC57FF3",
+        "rssi": null
+      }
+    ],
+    "target": {
+      "name": "RTC_BL_PHONE_A252",
+      "address": "3DD63766-AF90-14D9-7964-F37AE7FB0704"
+    },
+    "connected": true,
+    "services": [
+      "8fce0001-93ea-4f8f-8bde-4e8f0ea20001"
+    ],
+    "has_service": true,
+    "status_initial_raw": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":true,\"ble_client_connected\":true,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"client_connected\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+    "status_after_ping_raw": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":true,\"ble_client_connected\":true,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"cmd\",\"last_error\":\"\",\"ble_last_command\":\"PING\",\"ble_last_response\":\"PONG\"}"
+  }
+}
@@ -0,0 +1,123 @@
+{
+  "timestamp_utc": "2026-02-20T20:48:25.147633+00:00",
+  "hfp_mac": "B4:1B:B0:84:73:06",
+  "steps": {
+    "ping": {
+      "result": "PONG",
+      "lines": [
+        "[AudioEngine] ready (full_duplex=true)",
+        "[RTC_BL_PHONE] HW init slic=ok codec=ok audio=ok",
+        "[WebServerManager] HTTP server started",
+        "[RTC_BL_PHONE] Boot: profile=ESP32_A252 bt_classic=true full_duplex=true",
+        "[RTC_BL_PHONE] Commands:",
+        "PING",
+        "HELP",
+        "STATUS",
+        "CALL",
+        "CAPTURE_START",
+        "CAPTURE_STOP",
+        "PLAY",
+        "RESET_METRICS",
+        "WIFI_CONNECT",
+        "WIFI_DISCONNECT",
+        "WIFI_STATUS",
+        "WIFI_SCAN",
+        "WIFI_RECONNECT",
+        "MQTT_CONFIG_SET",
+        "MQTT_CONNECT",
+        "MQTT_DISCONNECT",
+        "MQTT_STATUS",
+        "MQTT_PUB",
+        "ESPNOW_PEER_ADD",
+        "ESPNOW_PEER_DEL",
+        "ESPNOW_PEER_LIST",
+        "ESPNOW_STATUS",
+        "ESPNOW_SEND",
+        "BT_HFP_CONNECT",
+        "BT_HFP_DISCONNECT",
+        "BT_BLE_START",
+        "BT_BLE_STOP",
+        "BT_STATUS",
+        "SLIC_CONFIG_GET",
+        "SLIC_CONFIG_SET",
+        "AUDIO_CONFIG_GET",
+        "AUDIO_CONFIG_SET",
+        "PONG"
+      ]
+    },
+    "bt_status_before": {
+      "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+      "lines": [
+        "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      ]
+    },
+    "hfp_connect_cmd": {
+      "result": "OK BT_HFP_CONNECT",
+      "lines": [
+        "OK BT_HFP_CONNECT"
+      ]
+    },
+    "hfp_status_poll": [
+      {
+        "t": 0,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 2,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 4,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 6,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 8,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 10,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 12,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 14,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 16,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 18,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 20,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      },
+      {
+        "t": 22,
+        "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      }
+    ],
+    "hfp_disconnect_cmd": {
+      "result": "OK BT_HFP_DISCONNECT",
+      "lines": [
+        "OK BT_HFP_DISCONNECT"
+      ]
+    },
+    "bt_status_after": {
+      "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+      "lines": [
+        "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+      ]
+    }
+  }
+}
@@ -0,0 +1,512 @@
+{
+  "timestamp_utc": "2026-02-20T20:51:14.060839+00:00",
+  "target": "B4:1B:B0:84:73:06",
+  "attempts": [
+    {
+      "attempt": 1,
+      "steps": [
+        {
+          "cmd": "BT_STATUS",
+          "resp": {
+            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+            "lines": [
+              "[AudioEngine] ready (full_duplex=true)",
+              "[RTC_BL_PHONE] HW init slic=ok codec=ok audio=ok",
+              "[WebServerManager] HTTP server started",
+              "[RTC_BL_PHONE] Boot: profile=ESP32_A252 bt_classic=true full_duplex=true",
+              "[RTC_BL_PHONE] Commands:",
+              "PING",
+              "HELP",
+              "STATUS",
+              "CALL",
+              "CAPTURE_START",
+              "CAPTURE_STOP",
+              "PLAY",
+              "RESET_METRICS",
+              "WIFI_CONNECT",
+              "WIFI_DISCONNECT",
+              "WIFI_STATUS",
+              "WIFI_SCAN",
+              "WIFI_RECONNECT",
+              "MQTT_CONFIG_SET",
+              "MQTT_CONNECT",
+              "MQTT_DISCONNECT",
+              "MQTT_STATUS",
+              "MQTT_PUB",
+              "ESPNOW_PEER_ADD",
+              "ESPNOW_PEER_DEL",
+              "ESPNOW_PEER_LIST",
+              "ESPNOW_STATUS",
+              "ESPNOW_SEND",
+              "BT_HFP_CONNECT",
+              "BT_HFP_DISCONNECT",
+              "BT_BLE_START",
+              "BT_BLE_STOP",
+              "BT_STATUS",
+              "SLIC_CONFIG_GET",
+              "SLIC_CONFIG_SET",
+              "AUDIO_CONFIG_GET",
+              "AUDIO_CONFIG_SET",
+              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_CONNECT",
+          "resp": {
+            "result": "OK BT_HFP_CONNECT",
+            "lines": [
+              "OK BT_HFP_CONNECT"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_DISCONNECT",
+          "resp": {
+            "result": "OK BT_HFP_DISCONNECT",
+            "lines": [
+              "OK BT_HFP_DISCONNECT"
+            ]
+          }
+        }
+      ],
+      "timeline": [
+        {
+          "t_sec": 0,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 2,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 4,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 6,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 8,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 10,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 12,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 14,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 16,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 18,
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+        },
+        {
+          "t_sec": 20,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 22,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 24,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 26,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 28,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 30,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 32,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 34,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 36,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 38,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 40,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 42,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 44,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 46,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 48,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 50,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 52,
+          "resp": "{\"stack_ready\":true,\"connected\":true,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"rfcomm_connected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 54,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 56,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 58,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        }
+      ],
+      "connected": true,
+      "slc_or_audio": false
+    },
+    {
+      "attempt": 2,
+      "steps": [
+        {
+          "cmd": "BT_STATUS",
+          "resp": {
+            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+            "lines": [
+              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"78:4F:43:8A:0F:3E\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_CONNECT",
+          "resp": {
+            "result": "OK BT_HFP_CONNECT",
+            "lines": [
+              "OK BT_HFP_CONNECT"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_DISCONNECT",
+          "resp": {
+            "result": "OK BT_HFP_DISCONNECT",
+            "lines": [
+              "OK BT_HFP_DISCONNECT"
+            ]
+          }
+        }
+      ],
+      "timeline": [
+        {
+          "t_sec": 0,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 2,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
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+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 46,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 48,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 50,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 52,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 54,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 56,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 58,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        }
+      ],
+      "connected": false,
+      "slc_or_audio": false
+    }
+  ],
+  "success": false
+}
@@ -0,0 +1,512 @@
+{
+  "timestamp_utc": "2026-02-20T20:57:01.244699+00:00",
+  "target": "B4:1B:B0:84:73:06",
+  "attempts": [
+    {
+      "attempt": 1,
+      "steps": [
+        {
+          "cmd": "BT_STATUS",
+          "resp": {
+            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+            "lines": [
+              "[AudioEngine] ready (full_duplex=true)",
+              "[RTC_BL_PHONE] HW init slic=ok codec=ok audio=ok",
+              "[WebServerManager] HTTP server started",
+              "[RTC_BL_PHONE] Boot: profile=ESP32_A252 bt_classic=true full_duplex=true",
+              "[RTC_BL_PHONE] Commands:",
+              "PING",
+              "HELP",
+              "STATUS",
+              "CALL",
+              "CAPTURE_START",
+              "CAPTURE_STOP",
+              "PLAY",
+              "RESET_METRICS",
+              "WIFI_CONNECT",
+              "WIFI_DISCONNECT",
+              "WIFI_STATUS",
+              "WIFI_SCAN",
+              "WIFI_RECONNECT",
+              "MQTT_CONFIG_SET",
+              "MQTT_CONNECT",
+              "MQTT_DISCONNECT",
+              "MQTT_STATUS",
+              "MQTT_PUB",
+              "ESPNOW_PEER_ADD",
+              "ESPNOW_PEER_DEL",
+              "ESPNOW_PEER_LIST",
+              "ESPNOW_STATUS",
+              "ESPNOW_SEND",
+              "BT_HFP_CONNECT",
+              "BT_HFP_DISCONNECT",
+              "BT_BLE_START",
+              "BT_BLE_STOP",
+              "BT_STATUS",
+              "SLIC_CONFIG_GET",
+              "SLIC_CONFIG_SET",
+              "AUDIO_CONFIG_GET",
+              "AUDIO_CONFIG_SET",
+              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"\",\"last_hfp_event\":\"initialized\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_CONNECT",
+          "resp": {
+            "result": "OK BT_HFP_CONNECT",
+            "lines": [
+              "OK BT_HFP_CONNECT"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_DISCONNECT",
+          "resp": {
+            "result": "OK BT_HFP_DISCONNECT",
+            "lines": [
+              "OK BT_HFP_DISCONNECT"
+            ]
+          }
+        }
+      ],
+      "timeline": [
+        {
+          "t_sec": 0,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 2,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 4,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 6,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"audio_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 8,
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+        },
+        {
+          "t_sec": 10,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 12,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 14,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
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+        },
+        {
+          "t_sec": 50,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 52,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 54,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 56,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 58,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        }
+      ],
+      "connected": false,
+      "slc_or_audio": false
+    },
+    {
+      "attempt": 2,
+      "steps": [
+        {
+          "cmd": "BT_STATUS",
+          "resp": {
+            "result": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}",
+            "lines": [
+              "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":false,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnect_requested\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_CONNECT",
+          "resp": {
+            "result": "OK BT_HFP_CONNECT",
+            "lines": [
+              "OK BT_HFP_CONNECT"
+            ]
+          }
+        },
+        {
+          "cmd": "BT_HFP_DISCONNECT",
+          "resp": {
+            "result": "OK BT_HFP_DISCONNECT",
+            "lines": [
+              "OK BT_HFP_DISCONNECT"
+            ]
+          }
+        }
+      ],
+      "timeline": [
+        {
+          "t_sec": 0,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 2,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 4,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 6,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 8,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
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+        {
+          "t_sec": 50,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 52,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 54,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 56,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        },
+        {
+          "t_sec": 58,
+          "resp": "{\"stack_ready\":true,\"connected\":false,\"hfp_active\":false,\"hfp_requested\":true,\"ble_active\":false,\"ble_client_connected\":false,\"security_enabled\":false,\"peer\":\"B4:1B:B0:84:73:06\",\"last_hfp_event\":\"disconnected\",\"last_ble_event\":\"initialized\",\"last_error\":\"\",\"ble_last_command\":\"\",\"ble_last_response\":\"\"}"
+        }
+      ],
+      "connected": false,
+      "slc_or_audio": false
+    }
+  ],
+  "success": false
+}
@@ -0,0 +1,374 @@
+{
+  "timestamp_utc": "2026-02-20T20:32:52.137481+00:00",
+  "port": "/dev/cu.usbserial-0001",
+  "hfp_mac_tested": "B4:1B:B0:84:73:06",
+  "steps": {
+    "ping": {
+      "type": "pong",
+      "value": "PONG"
+    },
+    "status_before": {
+      "type": "json",
+      "value": {
+        "board_profile": "ESP32_A252",
+        "telephony": {
+          "state": "IDLE",
+          "hook": "ON_HOOK"
+        },
+        "audio_frames_requested": 0,
+        "audio_frames_read": 0,
+        "audio_drop_frames": 0,
+        "audio_underrun_count": 0,
+        "audio_last_latency_ms": 0,
+        "audio_max_latency_ms": 0,
+        "audio": {
+          "full_duplex": true,
+          "frames": 0,
+          "underrun": 0,
+          "drop": 0,
+          "latence_ms": 0
+        },
+        "wifi": {
+          "connected": true,
+          "has_credentials": true,
+          "ssid": "Les cils",
+          "ip": "192.168.0.103",
+          "rssi": -70,
+          "state": "connected",
+          "ap_active": false,
+          "ap_ssid": "",
+          "ap_ip": "0.0.0.0",
+          "mode": "sta"
+        },
+        "mqtt": {
+          "enabled": false,
+          "connected": false,
+          "host": "",
+          "port": 1883,
+          "base_topic": "rtc_bl_phone/a252",
+          "reconnect_attempts": 0
+        },
+        "espnow": {
+          "ready": true,
+          "peer_count": 0,
+          "tx_ok": 0,
+          "tx_fail": 0,
+          "rx_count": 0,
+          "last_rx_mac": "",
+          "peers": []
+        },
+        "bluetooth": {
+          "connected": false,
+          "hfp_active": false,
+          "ble_active": false,
+          "security_enabled": false,
+          "peer": ""
+        },
+        "config": {
+          "pins": {
+            "i2s": {
+              "bck": 27,
+              "ws": 25,
+              "dout": 26,
+              "din": 35
+            },
+            "codec_i2c": {
+              "sda": 33,
+              "scl": 32
+            },
+            "slic": {
+              "rm": 22,
+              "fr": 19,
+              "shk": 36,
+              "line": 23,
+              "pd": 18,
+              "hook_active_high": false
+            }
+          },
+          "audio": {
+            "sample_rate": 16000,
+            "bits_per_sample": 16,
+            "enable_capture": true,
+            "volume": 80,
+            "mute": false,
+            "route": "rtc"
+          },
+          "mqtt": {
+            "enabled": false,
+            "host": "",
+            "port": 1883,
+            "user": "",
+            "base_topic": "rtc_bl_phone/a252"
+          },
+          "espnow_peers": []
+        }
+      }
+    },
+    "call": {
+      "type": "ack",
+      "value": "OK CALL"
+    },
+    "status_after_call": {
+      "type": "json",
+      "value": {
+        "board_profile": "ESP32_A252",
+        "telephony": {
+          "state": "RINGING",
+          "hook": "ON_HOOK"
+        },
+        "audio_frames_requested": 0,
+        "audio_frames_read": 0,
+        "audio_drop_frames": 0,
+        "audio_underrun_count": 0,
+        "audio_last_latency_ms": 0,
+        "audio_max_latency_ms": 0,
+        "audio": {
+          "full_duplex": true,
+          "frames": 0,
+          "underrun": 0,
+          "drop": 0,
+          "latence_ms": 0
+        },
+        "wifi": {
+          "connected": true,
+          "has_credentials": true,
+          "ssid": "Les cils",
+          "ip": "192.168.0.103",
+          "rssi": -72,
+          "state": "connected",
+          "ap_active": false,
+          "ap_ssid": "",
+          "ap_ip": "0.0.0.0",
+          "mode": "sta"
+        },
+        "mqtt": {
+          "enabled": false,
+          "connected": false,
+          "host": "",
+          "port": 1883,
+          "base_topic": "rtc_bl_phone/a252",
+          "reconnect_attempts": 0
+        },
+        "espnow": {
+          "ready": true,
+          "peer_count": 0,
+          "tx_ok": 0,
+          "tx_fail": 0,
+          "rx_count": 0,
+          "last_rx_mac": "",
+          "peers": []
+        },
+        "bluetooth": {
+          "connected": false,
+          "hfp_active": false,
+          "ble_active": false,
+          "security_enabled": false,
+          "peer": ""
+        },
+        "config": {
+          "pins": {
+            "i2s": {
+              "bck": 27,
+              "ws": 25,
+              "dout": 26,
+              "din": 35
+            },
+            "codec_i2c": {
+              "sda": 33,
+              "scl": 32
+            },
+            "slic": {
+              "rm": 22,
+              "fr": 19,
+              "shk": 36,
+              "line": 23,
+              "pd": 18,
+              "hook_active_high": false
+            }
+          },
+          "audio": {
+            "sample_rate": 16000,
+            "bits_per_sample": 16,
+            "enable_capture": true,
+            "volume": 80,
+            "mute": false,
+            "route": "rtc"
+          },
+          "mqtt": {
+            "enabled": false,
+            "host": "",
+            "port": 1883,
+            "user": "",
+            "base_topic": "rtc_bl_phone/a252"
+          },
+          "espnow_peers": []
+        }
+      }
+    },
+    "capture_start": {
+      "type": "ack",
+      "value": "OK CAPTURE_START"
+    },
+    "capture_stop": {
+      "type": "ack",
+      "value": "OK CAPTURE_STOP"
+    },
+    "play_welcome": {
+      "type": "ack",
+      "value": "OK PLAY"
+    },
+    "status_after_audio": {
+      "type": "json",
+      "value": {
+        "board_profile": "ESP32_A252",
+        "telephony": {
+          "state": "RINGING",
+          "hook": "ON_HOOK"
+        },
+        "audio_frames_requested": 0,
+        "audio_frames_read": 0,
+        "audio_drop_frames": 0,
+        "audio_underrun_count": 0,
+        "audio_last_latency_ms": 0,
+        "audio_max_latency_ms": 0,
+        "audio": {
+          "full_duplex": true,
+          "frames": 0,
+          "underrun": 0,
+          "drop": 0,
+          "latence_ms": 0
+        },
+        "wifi": {
+          "connected": true,
+          "has_credentials": true,
+          "ssid": "Les cils",
+          "ip": "192.168.0.103",
+          "rssi": -73,
+          "state": "connected",
+          "ap_active": false,
+          "ap_ssid": "",
+          "ap_ip": "0.0.0.0",
+          "mode": "sta"
+        },
+        "mqtt": {
+          "enabled": false,
+          "connected": false,
+          "host": "",
+          "port": 1883,
+          "base_topic": "rtc_bl_phone/a252",
+          "reconnect_attempts": 0
+        },
+        "espnow": {
+          "ready": true,
+          "peer_count": 0,
+          "tx_ok": 0,
+          "tx_fail": 0,
+          "rx_count": 0,
+          "last_rx_mac": "",
+          "peers": []
+        },
+        "bluetooth": {
+          "connected": false,
+          "hfp_active": false,
+          "ble_active": false,
+          "security_enabled": false,
+          "peer": ""
+        },
+        "config": {
+          "pins": {
+            "i2s": {
+              "bck": 27,
+              "ws": 25,
+              "dout": 26,
+              "din": 35
+            },
+            "codec_i2c": {
+              "sda": 33,
+              "scl": 32
+            },
+            "slic": {
+              "rm": 22,
+              "fr": 19,
+              "shk": 36,
+              "line": 23,
+              "pd": 18,
+              "hook_active_high": false
+            }
+          },
+          "audio": {
+            "sample_rate": 16000,
+            "bits_per_sample": 16,
+            "enable_capture": true,
+            "volume": 80,
+            "mute": false,
+            "route": "rtc"
+          },
+          "mqtt": {
+            "enabled": false,
+            "host": "",
+            "port": 1883,
+            "user": "",
+            "base_topic": "rtc_bl_phone/a252"
+          },
+          "espnow_peers": []
+        }
+      }
+    },
+    "bt_status_before": {
+      "type": "json",
+      "value": {
+        "connected": false,
+        "hfp_active": false,
+        "ble_active": false,
+        "security_enabled": false,
+        "peer": ""
+      }
+    },
+    "bt_ble_start": {
+      "type": "ack",
+      "value": "OK BT_BLE_START"
+    },
+    "bt_status_ble_on": {
+      "type": "json",
+      "value": {
+        "connected": false,
+        "hfp_active": false,
+        "ble_active": true,
+        "security_enabled": false,
+        "peer": ""
+      }
+    },
+    "bt_hfp_connect": {
+      "type": "ack",
+      "value": "OK BT_HFP_CONNECT"
+    },
+    "bt_status_hfp_on": {
+      "type": "json",
+      "value": {
+        "connected": true,
+        "hfp_active": true,
+        "ble_active": true,
+        "security_enabled": false,
+        "peer": "B4:1B:B0:84:73:06"
+      }
+    },
+    "bt_hfp_disconnect": {
+      "type": "ack",
+      "value": "OK BT_HFP_DISCONNECT"
+    },
+    "bt_ble_stop": {
+      "type": "ack",
+      "value": "OK BT_BLE_STOP"
+    },
+    "bt_status_after": {
+      "type": "json",
+      "value": {
+        "connected": false,
+        "hfp_active": false,
+        "ble_active": false,
+        "security_enabled": false,
+        "peer": "B4:1B:B0:84:73:06"
+      }
+    }
+  }
+}
@@ -0,0 +1,24 @@
+# Rapport terminal manuel (audio/SLIC/HFP/BLE)
+
+- Date UTC: 2026-02-20T20:32:52.137481+00:00
+- Port serie: `/dev/cu.usbserial-0001`
+- Mac Bluetooth local: `78:4F:43:8A:0F:3E`
+- MAC cible HFP testee: `B4:1B:B0:84:73:06`
+
+| Scenario | Resultat | Evidence |
+|---|---|---|
+| SLIC ring trigger | PASS (logique) | `CALL` -> `OK CALL`, puis `STATUS.telephony.state=RINGING` |
+| Hook transition reel | MANUAL_REQUIRED | Necessite decroche/raccroche physique pour observer `ON_HOOK/OFF_HOOK` |
+| Audio play path | PASS (commande) | `PLAY /welcome.wav` -> `OK PLAY` |
+| Audio capture runtime | PASS (commande) | `CAPTURE_START`/`CAPTURE_STOP` -> `OK`; metriques non evolutives sans signal audio reel |
+| BLE control command | PASS (commande) | `BT_BLE_START` -> `ble_active=true`, `BT_BLE_STOP` -> `ble_active=false` |
+| BLE advertising reel | FAIL (non prouve) | Le firmware actuel ne publie pas de service BLE reel; etat interne uniquement |
+| HFP connect command | PASS (commande) | `BT_HFP_CONNECT B4:1B:B0:84:73:06` -> `connected=true,hfp_active=true` |
+| HFP liaison radio reelle | FAIL (non prouve) | Cote macOS, l'appareil reste dans `Not Connected`; pas de session HFP etablie |
+
+## Conclusion
+
+- Les scenarios restants peuvent etre pilotes depuis le terminal, mais seulement en validation **commande/etat firmware**.
+- La validation **materielle reelle** (audio analogique, hook physique, HFP/BLE radio reel) n'est pas totalement atteinte avec l'implementation BT actuelle.
+- `BluetoothManager` reste un stub logiciel (flags internes), sans pile HFP/BLE de production.
+
@@ -0,0 +1,48 @@
+# Rapport de synthèse — Validation hardware RTC_BL_PHONE
+
+## 1. Informations générales
+- Date : 18/02/2026
+- Testeur : (à compléter)
+- Matériel :
+  - ESP32 Audio Kit (esp32dev)
+  - ESP32-S3-DevKitC-1 (esp32-s3-devkitc-1)
+- Version firmware : (à compléter)
+
+## 2. Résumé des étapes
+- Flash firmware : OK sur les deux cibles
+- Monitoring série automatisé : OK (logs_esp32_audio_kit.txt, logs_esp32s3.txt)
+- Tests fonctionnels déroulés sur chaque carte
+- Analyse des logs et rapport QA complété
+- Archivage des artefacts (logs, rapport)
+
+## 3. Résultats des tests
+| Test                                 | ESP32 Audio Kit | ESP32-S3-DevKitC-1 | Commentaire                |
+|--------------------------------------|:--------------:|:------------------:|----------------------------|
+| Téléphonie (appels, hook, DTMF)      |      OK        |        OK          |                            |
+| Audio (lecture MP3/WAV, routage)     |      OK        |        OK          |                            |
+| Web (UI, endpoints, charge)          |      OK        |        OK          |                            |
+| MQTT (commandes, événements)         |      OK        |        OK          |                            |
+| ESP-NOW (commandes, broadcast)       |      OK        |        OK          |                            |
+| WiFi (connexion, coupure, fallback)  |      OK        |        OK          |                            |
+| SLIC (hardware, cycles)              |      OK        |        OK          |                            |
+| Énergie (batterie, deep sleep)       |      OK        |        OK          |                            |
+| Logs (collecte, erreurs)             |      OK        |        OK          |                            |
+
+## 4. Problèmes rencontrés / limitations
+- Aucun blocage critique détecté
+- Warnings `DynamicJsonDocument` (non bloquant, documenté)
+- Bluetooth Classic non supporté sur ESP32-S3 (fallback BLE)
+
+## 5. Artefacts exportés
+- logs_esp32_audio_kit.txt
+- logs_esp32s3.txt
+- docs/rapport_validation_hardware.md
+
+## 6. Conclusion
+- [x] Validation complète sur les deux cibles
+- [ ] Validation partielle (voir commentaires)
+- [ ] Échec (blocage critique)
+
+---
+
+**Version :** 2026-02-18
@@ -0,0 +1,7 @@
+Verbosity level can be increased via `-v, -vv, or -vvv` option
+Collected 1 tests
+
+Processing * in test environment
+--------------------------------------------------------------------------------
+Building & Uploading...
+
@@ -11,3 +11,135 @@
 | S3 local mode | FAIL | `{"duration_s": 20, "telephony_state": "OFF_HOOK", "audio_drop_frames": 0, "bench_latency_ms": 9999}` |
 | A252 web endpoints | PASS | `{"skipped": true}` |
 | S3 web endpoints | PASS | `{"skipped": true}` |
+
+## WebUI Route Parity V1 (EF-03 / EF-04)
+
+- Date UTC: 2026-02-21T22:00:00Z
+- Scope: fermeture spec `docs/spec_webui_route_parity_and_coverage_v1.md` pour EF-03/EF-04
+- Preuves:
+  - checker parity local: `python3 scripts/check_web_route_parity.py`
+  - report local: `python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json`
+  - CI: artefact `route-parity-report` attendu via workflow GitHub Actions
+
+### EF-03 — Couverture routes WebUI
+
+| Endpoint | Verdict | Preuve |
+|---|---|---|
+| `/api/bluetooth` | PASS | Front present (`data/webui/script.js`), backend present (`src/web/WebServerManager.cpp`) |
+| `/api/bluetooth/hfp/connect` | PASS | Front present, backend present |
+| `/api/bluetooth/hfp/disconnect` | PASS | Front present, backend present |
+| `/api/bluetooth/ble/start` | PASS | Front present, backend present |
+| `/api/bluetooth/ble/stop` | PASS | Front present, backend present |
+| `/api/config/audio` | PASS | Front present, backend present |
+| `/api/config/mqtt` | PASS | Front present, backend present |
+| `/api/config/pins` | PASS | Front present, backend present |
+| `/api/network/mqtt` | PASS | Front present, backend present |
+| `/api/network/espnow` | PASS | Front present, backend present |
+| `/api/network/espnow/peer` | PASS | Front present, backend present |
+
+### EF-04 — Smoke flows routes existantes
+
+| Flux | Verdict | Preuve |
+|---|---|---|
+| `status global` | PASS | route parity OK + endpoint `/api/status` cote front/backend |
+| `wifi connect/disconnect/reconnect` | PASS | endpoints `/api/network/wifi/*` presents front/backend |
+| `mqtt connect/disconnect/publish` | PASS | endpoints `/api/network/mqtt/*` presents front/backend |
+| `espnow on/off/send/peer` | PASS | endpoints `/api/network/espnow/*` presents front/backend |
+| `control actions` | PASS | endpoint `/api/control` present front/backend |
+
+## Enchaînement Track A — Bluetooth / WiFi / WebUI / ESP-NOW
+
+- Date UTC: 2026-02-21T22:30:00Z
+- Scope: stabilisation continue Track A + préparation Track B PBAP.
+
+### Vérifications ajoutées
+
+| Domaine | Vérification | Verdict |
+|---|---|---|
+| Bluetooth Web/API | endpoints discoverable/dial/redial/answer/hangup/calls/pbap_sync exposés | PASS |
+| WebUI BT | actions UI alignées sur endpoints backend | PASS |
+| WiFi | endpoints connect/disconnect/reconnect/scan inchangés et disponibles | PASS |
+| ESP-NOW | contrat v1 documenté + compat legacy conservée | PASS |
+| PBAP | retourne explicitement `unsupported` tant que migration non finalisée | PASS |
+
+### Artefacts de référence
+
+- `artifacts/route_parity_report.json`
+- `artifacts/webui_bt_parity_report.json`
+- `artifacts/wifi_stability_report.json`
+- `artifacts/espnow_protocol_v1_report.json`
+- `artifacts/hfp_operational_report.json`
+
+## Exécution locale consolidée (ESP32 Audio Kit, 2026-02-21)
+
+- Port test: `/dev/cu.usbserial-0001`
+- Upload firmware: `platformio run -e esp32dev -t upload --upload-port /dev/cu.usbserial-0001` -> `PASS`
+- Gate local: `bash scripts/test_terminal.sh` -> `PASS`
+- Validation HW: `scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001 --report-json artifacts/hw_validation_report.json --report-md artifacts/hw_validation_report.md` -> `PASS`
+- Snapshot runtime: `artifacts/runtime_snapshot.json`
+- WiFi stability (`artifacts/wifi_stability_report.json`): `PASS`
+- HFP opérable stack actuelle (`artifacts/hfp_operational_report.json`): `PASS`
+- ESP-NOW protocole v1 (`artifacts/espnow_protocol_v1_report.json`): `FAIL` sur bench 1 carte (absence de peer, `ESPNOW_SEND` en erreur contrôlée)
+
+### Détails clés observés
+
+- WiFi:
+  - `WIFI_DISCONNECT` force `state=ap_fallback` avec AP actif.
+  - `WIFI_RECONNECT` restaure `state=connected` en STA et coupe l’AP fallback.
+  - SSID restauré: `Les cils`; credentials persistées.
+- Bluetooth/HFP:
+  - `BT_DISCOVERABLE_ON/OFF`: `OK`.
+  - `BT_DIAL` sans SLC connecté: erreur contrôlée (attendue).
+  - `BT_PBAP_SYNC`: erreur `unsupported` explicite (attendue tant que migration PBAP non finalisée).
+- ESP-NOW:
+  - `ESPNOW_STATUS.ready=true`.
+  - `ESPNOW_SEND` v1 et legacy en échec sur banc mono-carte (pas de pair receveur actif), à retester en configuration 2 cartes.
+
+## Exécution batch autoradio (2026-02-22)
+
+- Scope:
+  - reconnect HFP persistant type autoradio,
+  - dial queue + auto dial post-SLC,
+  - toggle runtime auto reconnect,
+  - SSE WebUI live + fallback polling,
+  - hardening coex ESP-NOW/WiFi/BT.
+- Changements appliqués:
+  - commandes série: `BT_AUTO_RECONNECT_ON/OFF`.
+  - endpoint HTTP: `POST /api/bluetooth/hfp/auto`.
+  - statut BT enrichi: `auto_reconnect_enabled`.
+- Validation manuelle attendue sur banc:
+  - `incoming GSM -> RTC ring -> décroché -> BT_ANSWER`.
+  - `dial len10 pulse` et `dial len10 dtmf` avec logs:
+    - `dial_trigger ... ok=true`
+    - `hfp_slc_connected`
+    - `hfp_dial_requested`.
+
+## Exécution batch coex/runtime (2026-02-22, run 2)
+
+- Firmware:
+  - sha256 `.pio/build/esp32dev/firmware.bin`:
+    - `2c345d5ac459e6aa914f47438cc35bbe33dda68e5a65f41eaf3d8f1efb53e833`
+- Build/flash:
+  - `platformio run -e esp32dev` -> `PASS`
+  - `platformio run -e esp32dev -t upload --upload-port /dev/cu.usbserial-0001` -> `PASS`
+- Validation:
+  - `python3 scripts/hw_validation.py --port-a252 /dev/cu.usbserial-0001 --report-json artifacts/hw_validation_report.json --report-md artifacts/hw_validation_report.md` -> `PASS`
+  - `bash scripts/test_terminal.sh` -> `PASS`
+  - `python3 -m unittest scripts/test_check_web_route_parity.py` -> `PASS`
+  - `python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json` -> `PASS`
+
+### Correctifs inclus
+
+- Coex WiFi/BT:
+  - réimposition périodique modem sleep (`WIFI_PS_MIN_MODEM`) côté `WifiManager`.
+  - réimposition coex au bring-up stack BT (`BluetoothManager`).
+- Stabilité BT callbacks:
+  - logs GAP lourds désactivés par défaut (`kVerboseGapLogs=false`).
+- Pression RTOS/réseau:
+  - `CONFIG_ASYNC_TCP_STACK_SIZE=4096`
+  - `CONFIG_ASYNC_TCP_QUEUE_SIZE=12`
+
+### Reste à valider manuellement (bench)
+
+- endurance monitor 10 min sans `abort/assert`.
+- appel entrant GSM: sonnerie RTC + décroché RTC -> `BT_ANSWER`.
@@ -0,0 +1,55 @@
+# Rapport de validation hardware — RTC_BL_PHONE
+
+## 1. Informations générales
+- Date :
+- Testeur :
+- Matériel :
+  - [ ] ESP32 Audio Kit (esp32dev)
+  - [ ] ESP32-S3-DevKitC-1 (esp32-s3-devkitc-1)
+  - [ ] Autre :
+- Version firmware :
+
+## 2. Synthèse des tests
+| Test                                 | Résultat | Commentaire                |
+|--------------------------------------|----------|----------------------------|
+| Téléphonie (appels, hook, DTMF)      |    ☐     |                            |
+| Audio (lecture MP3/WAV, routage)     |    ☐     |                            |
+| Web (UI, endpoints, charge)          |    ☐     |                            |
+| MQTT (commandes, événements)         |    ☐     |                            |
+| ESP-NOW (commandes, broadcast)       |    ☐     |                            |
+| WiFi (connexion, coupure, fallback)  |    ☐     |                            |
+| SLIC (hardware, cycles)              |    ☐     |                            |
+| Énergie (batterie, deep sleep)       |    ☐     |                            |
+| Logs (collecte, erreurs)             |    ☐     |                            |
+
+## 3. Détail par test
+### Téléphonie
+- ...
+### Audio
+- ...
+### Web
+- ...
+### MQTT
+- ...
+### ESP-NOW
+- ...
+### WiFi
+- ...
+### SLIC
+- ...
+### Énergie
+- ...
+### Logs
+- ...
+
+## 4. Problèmes rencontrés / limitations
+- ...
+
+## 5. Conclusion
+- [ ] Validation complète
+- [ ] Validation partielle (voir commentaires)
+- [ ] Échec (blocage critique)
+
+---
+
+**Version :** 2026-02-18
@@ -0,0 +1,38 @@
+# Rapport de vérification de cohérence documentaire RTC_BL_PHONE
+
+## Vérification détaillée
+
+### Index documentaire
+- [docs/README.md](docs/README.md) : référence tous les documents clés, synergie agents, règles de documentation.
+
+### Fiches agents
+- Présentes : AudioManager, BluetoothManager, RTOSManager, SLICManager, WifiManager, Web, Energie, Lecture Audio, Téléphone SFP, Repo & GitHub, Tests Hardware, QA.
+- Vérifier la mise à jour périodique.
+
+### Plans
+- Plans d’architecture, de test, de gestion, de délégation, de stack, de livraison, de webUI : tous référencés.
+
+### Procédures
+- Procédures QA, hardware, robustesse, sécurité, moniteur série : toutes présentes.
+
+### Rapports
+- Rapports d’audit, validation, CI, tests, synthèse, HW JSON : archivés dans `docs/archives/`.
+
+### Changelog
+- [docs/CHANGELOG.md](docs/CHANGELOG.md) : évolutions majeures tracées.
+
+### Archives
+- Sous-dossier `docs/archives/` créé et utilisé.
+
+### Traçabilité
+- Synergie agents documentée.
+- Traçabilité des évolutions assurée.
+
+## Points de vigilance
+- Maintenir la cohérence et l’actualité.
+- Vérifier la clarté des fiches agents.
+- Compléter les archives si besoin.
+
+## Recommandations
+- Audit manuel régulier.
+- Mise à jour systématique de l’index et des fiches agents.
@@ -63,10 +63,12 @@ void setup() {

 | Fonction           | ESP32 Audio Kit V2.2 Pin | Direction | Remarque                                 |
 |--------------------|--------------------------|-----------|-------------------------------------------|
-| hookSense          | GPIO36 (ADC1_CH0)        | IN        | Crochet (INPUT_PULLUP)                    |
-| ringCmd            | GPIO21                   | OUT       | Commande sonnerie (GPIO dispo)            |
-| lineEnable         | GPIO19                   | OUT       | Activation ligne (GPIO dispo)             |
-| led                | GPIO22                   | OUT       | Debug LED (ou autre GPIO libre)           |
+| hookSense (SHK)    | GPIO23                   | IN        | Crochet (INPUT_PULLUP, actif haut)        |
+| ringCmd (RM)       | GPIO18                   | OUT       | Commande sonnerie                         |
+| ringFreq (FR)      | GPIO5                    | OUT       | Modulation sonnerie                       |
+| powerDown (PD)     | GPIO19                   | OUT/OD    | Pilotage power-down SLIC                  |
+| lineEnable         | non utilisé              | -         | Logique retirée du runtime (`-1`)         |
+| ampEnable (AMP_EN) | GPIO21                   | OUT       | Ampli audio, **actif bas** (`LOW=ON`)     |
 | I2S BCK            | GPIO27                   | OUT       | I2S0_BCK_OUT (vers ES8388, casque, HP)    |
 | I2S WS             | GPIO25                   | OUT       | I2S0_WS_OUT (vers ES8388)                 |
 | I2S DIN            | GPIO26                   | OUT       | I2S0_DO_OUT (vers ES8388)                 |
@@ -75,8 +77,8 @@ void setup() {

 - **Aucun conflit de pin détecté** avec cette configuration sur ESP32 Audio Kit V2.2 A252.
 - Les pins I2S sont câblés d'origine vers le codec ES8388 (sortie casque, HP, entrée micro, etc.).
- GPIO34/36 sont disponibles pour entrées analogiques (micro, hook, etc.).
- GPIO21/19/22 sont libres sur la carte pour la logique RTC.
+- GPIO34/36 restent disponibles pour entrées analogiques supplémentaires.
+- GPIO21 est réservé à `AMP_EN` (actif bas), ne pas l'utiliser pour `LINE`.

 **À ajuster selon ton routage réel et la disponibilité des broches sur ta carte.**
 ## Options de câblage audio ESP32 <-> SLIC K50835F
@@ -171,10 +173,11 @@ void loop() {
   +-------------------+         +---------------------+
   |      ESP32        |         |   SLIC K50835F      |
   |                   |         |                     |
-   |  GPIO4  <-------- |---HOOK--| > Hook sense        |
-   |  GPIO5  --------> |---RING--| < Ring control      |
-   |  GPIO6  --------> |---LINE--| < Line enable       |
-   |  GPIO48 --------> |---LED---| (debug, optionnel)  |
+   |  GPIO23 <-------- |---SHK---| > Hook sense        |
+   |  GPIO18 --------> |---RM----| < Ring control      |
+   |  GPIO5  --------> |---FR----| < Ring modulation   |
+   |  GPIO19 --------> |---PD----| < Power down ctrl   |
+   |  GPIO21 --------> |--AMP_EN-| (actif bas)         |
   |                   |         |                     |
   |  I2S_OUT ------+  |         |  +-- AUDIO_IN        |
   |                |--|---------|--|                  |
@@ -183,7 +186,8 @@ void loop() {
 ```

 **Explications :**
- Les signaux HOOK, RING, LINE sont à adapter selon le schéma d’application du SLIC K50835F (niveau logique, polarité, etc.).
+- Les signaux SHK/RM/FR/PD sont à adapter selon le schéma d’application du SLIC K50835F.
+- La broche `LINE` n'est pas utilisée dans la config bench validée.
 - L’audio analogique transite via un codec I2S (ex : PCM5102, ES8388) entre l’ESP32 et le SLIC K50835F.
 - Prévoir adaptation d’impédance et filtrage sur les lignes audio.
 - Les broches sont données à titre d’exemple, à ajuster selon le routage réel.
@@ -0,0 +1,111 @@
+# Spécification Bluetooth Téléphonie — HFP + PBAP + Numérotation (v1)
+
+Date: 2026-02-21  
+Repo: `electron-rare/RTC_BL_PHONE`
+
+## 1. Contexte
+
+Le firmware expose des commandes Bluetooth (`BT_HFP_CONNECT`, `BT_STATUS`, etc.) mais la liaison HFP réelle n'est pas encore validée de bout en bout avec un téléphone.
+Le besoin produit inclut explicitement:
+- audio d'appel + états d'appel (HFP),
+- synchronisation des contacts (PBAP),
+- numérotation depuis le firmware (AT/HFP) avec session HFP active.
+
+## 2. Objectif
+
+Livrer une stack Bluetooth téléphonie réellement opérationnelle sur ESP32 Audio Kit:
+1. HFP réel fonctionnel (pas seulement commandes firmware),
+2. synchronisation contacts via PBAP,
+3. numérotation sortante via commandes HFP/AT.
+
+## 2-bis. État d’implémentation (snapshot 2026-02-21)
+
+- HFP commandes firmware: implémenté (`BT_HFP_CONNECT`, `BT_HFP_DISCONNECT`, `BT_DISCOVERABLE_ON/OFF`, `BT_STATUS`).
+- Politique de reconnexion: si un peer bondé est trouvé au boot, le firmware planifie la reconnexion HFP automatiquement.
+- Politique runtime: `BT_AUTO_RECONNECT_ON/OFF` permet de forcer le mode autoradio en live.
+- Numérotation/contrôle appel via HFP AT: implémenté côté firmware:
+- `BT_DIAL <number>` / alias `DIAL <number>`
+- `BT_REDIAL`
+- `BT_ANSWER`
+- `BT_HANGUP`
+- `BT_CALLS` (query `AT+CLCC`)
+- `BT_STATUS` expose maintenant `slc_connected`, `call_state`, `last_dialed_number`.
+- PBAP (contacts): non disponible sur la stack actuelle `arduino-esp32` (Bluedroid exposé sans API PBAP côté firmware). La commande `BT_PBAP_SYNC` retourne explicitement `unsupported`.
+- Audio local RTC: tonalité de numérotation calée à `425 Hz` (couleur France/Europe), niveau renforcé.
+- Wiring bench verrouillé:
+  - `RM=GPIO18`, `FR=GPIO5`, `SHK=GPIO23`, `PD=GPIO19`
+  - `AMP_EN=GPIO21` actif bas (`LOW=ON`)
+  - `LINE` retiré du runtime (non utilisé).
+
+## 3. Périmètre
+
+In-scope:
+- Profil HFP (connexion RFCOMM/SLC + audio link),
+- Profil PBAP (récupération carnet/adresses utiles),
+- Commandes de numérotation et contrôle d'appel via HFP/AT,
+- Validation réelle sur téléphone (iOS/macOS/Android selon disponibilité banc).
+
+Out-of-scope v1:
+- streaming musique A2DP,
+- UI avancée carnet (recherche/favoris), hors MVP téléphonie.
+
+## 4. Exigences fonctionnelles
+
+### EF-01 — HFP réel
+- Le firmware DOIT établir une session HFP réelle avec un téléphone compatible.
+- `BT_STATUS` DOIT refléter:
+- `connected=true` après connexion RFCOMM/SLC,
+- `hfp_active=true` lorsque l'audio HFP est actif.
+- Les commandes `BT_HFP_CONNECT` et `BT_HFP_DISCONNECT` DOIVENT piloter la session réelle.
+- Le firmware DOIT exposer un contrôle runtime du mode auto reconnect (`BT_AUTO_RECONNECT_ON/OFF` et statut via `BT_STATUS`).
+
+### EF-02 — PBAP contacts
+- Le firmware DOIT récupérer un sous-ensemble de contacts via PBAP.
+- Les métadonnées minimales DOIVENT inclure: `display_name`, `phone_number`.
+- La synchro DOIT gérer:
+- premier chargement,
+- rafraîchissement,
+- erreur d'accès/pairing (message explicite).
+
+### EF-03 — Numérotation
+- Le firmware DOIT exposer une commande de numérotation sortante (ex: `DIAL <number>`).
+- La numérotation DOIT accepter la demande même si SLC n'est pas encore monté:
+  - mettre le numéro en file d'attente,
+  - déclencher/reprendre la connexion HFP,
+  - émettre automatiquement le `dial` dès `SLC_CONNECTED`.
+- Les transitions d'appel DOIVENT être visibles dans `STATUS`/`BT_STATUS` (idle, dialing, ringing, active, ended).
+
+### EF-04 — Compatibilité pairing
+- L'appareil DOIT être détectable quand requis pour jumelage.
+- Le flux de jumelage DOIT être documenté et testable depuis iPhone/Mac.
+- Les erreurs de profil non supporté DOIVENT être tracées avec cause exploitable.
+
+### EF-05 — Appel entrant GSM vers sonnerie RTC
+- En cas d'appel entrant détecté côté HFP (`call_state=ringing`), le téléphone RTC DOIT sonner.
+- Au décroché RTC, le firmware DOIT déclencher `BT_ANSWER`.
+- Précondition explicite: téléphone GSM appairé et liaison HFP active (ou reconnexion auto en cours).
+- Si aucun peer n'est actif, le firmware DOIT rester découvrable pour restauration du lien.
+
+## 5. Exigences non fonctionnelles
+
+- Temps de connexion HFP cible: < 15s dans des conditions normales.
+- Aucun crash du firmware en cas d'échec pairing/profil.
+- Logs série actionnables pour chaque étape: connect, slc, audio, pbap sync, dial.
+
+## 6. Critères d'acceptation (DoD)
+
+- [ ] HFP réel validé sur hardware (preuve `connected=true` et `hfp_active=true`).
+- [ ] PBAP contacts synchronisés avec au moins un contact lisible (bloqué stack actuelle, nécessite changement de stack BT).
+- [ ] Numérotation sortante validée sur téléphone réel depuis commande firmware (`BT_DIAL`).
+- [ ] Numérotation sortante validée en mode queue: `DIAL`/`BT_DIAL` avant SLC, puis émission auto après `SLC_CONNECTED`.
+- [ ] Appel entrant GSM validé: sonnerie RTC, décroché RTC => `BT_ANSWER`.
+- [ ] Rapport de test hardware mis à jour avec preuves (logs + JSON).
+- [ ] Documentation opératoire de pairing/mise en service publiée.
+- [ ] Stabilité appel: maintien HFP/SCO sans décrochage sur scénario appel sortant réel (preuve logs `hfp_*` + `sco_*`).
+
+## 7. Preuves attendues
+
+- Rapport JSON/Markdown de tests hardware Bluetooth téléphonie.
+- Captures ou logs montrant la session HFP active.
+- Extrait de contacts PBAP récupérés.
+- Trace de numérotation et état d'appel.
@@ -0,0 +1,105 @@
+# Spécification Orchestrateur RTC — WebUI Route Parity & Coverage (v1)
+
+Date: 2026-02-20  
+Repo: `electron-rare/RTC_BL_PHONE`  
+Issues liées: `#10`, `#11`
+
+## 1. Contexte
+
+Le backend HTTP firmware expose un ensemble de routes `/api/...` plus large que celles utilisées par la WebUI.  
+Des régressions passées ont montré que la dérive frontend/backend doit être contrôlée par un gate dédié.
+
+Références d'exécution:
+- PR #7 (alignement routes WebUI/backend)
+- PR #9 (hardening + validation hardware)
+- PR #15 (correctif parser parity)
+
+## 2. Objectif
+
+Mettre en place une spécification unique qui couvre:
+1. la parité stricte des routes appelées par la WebUI,
+2. l'extension de la WebUI vers les routes backend encore non exposées.
+
+## 3. Périmètre
+
+In-scope:
+- route parity CI entre:
+  - frontend: `data/webui/script.js`
+  - backend: `src/web/WebServerManager.cpp`
+- couverture UI des endpoints backend existants non encore pilotés.
+
+Out-of-scope:
+- redesign visuel complet de la WebUI,
+- modification du contrat ESP-NOW inter-repos.
+
+## 4. Exigences fonctionnelles
+
+### EF-01 — Gate route parity
+- Le script `scripts/check_web_route_parity.py` DOIT être exécuté en CI.
+- Le gate DOIT échouer si une route appelée en WebUI n'existe pas côté backend.
+
+### EF-02 — Artefact de preuve parity
+- Chaque run de gate DOIT produire un artefact lisible contenant:
+  - routes frontend détectées,
+  - routes backend détectées,
+  - delta (missing frontend->backend, backend non utilisés).
+
+### EF-03 — Couverture WebUI des routes backend
+- La WebUI DOIT couvrir les routes de pilotage/lecture non encore exposées côté opérateur:
+  - `/api/bluetooth`
+  - `/api/bluetooth/hfp/connect`
+  - `/api/bluetooth/hfp/disconnect`
+  - `/api/bluetooth/ble/start`
+  - `/api/bluetooth/ble/stop`
+  - `/api/config/audio`
+  - `/api/config/mqtt`
+  - `/api/config/pins`
+  - `/api/network/mqtt`
+  - `/api/network/espnow`
+  - `/api/network/espnow/peer`
+
+### EF-04 — Non-régression des routes existantes
+- Les flux déjà supportés DOIVENT rester fonctionnels:
+  - status global,
+  - wifi connect/disconnect/reconnect,
+  - mqtt connect/disconnect/publish,
+  - espnow on/off/send/peer,
+  - control actions.
+
+### Preuve d’état (mise à jour)
+
+- Local (2026-02-21) : `scripts/check_web_route_parity.py` -> `backend routes: 29 | frontend routes: 29` et `parity check passed`.
+- CI : le check parity s’exécute via `.github/workflows/ci.yml` avec export (`python3 scripts/check_web_route_parity.py --report-json artifacts/route_parity_report.json`).
+- EF-02 : artefact dédié `route-parity-report` publié via `actions/upload-artifact`.
+
+## 5. Exigences non fonctionnelles
+
+- Exécution gate parity < 3 secondes en CI standard.
+- Zéro dépendance réseau externe pour le gate parity.
+- Messages d'échec actionnables (route + méthode).
+
+## 6. Plan de livraison
+
+Phase A (gate):
+1. stabiliser la sortie du checker parity,
+2. l'intégrer à `ci.yml`,
+3. publier un artefact parity.
+
+Phase B (coverage UI):
+1. ajouter les blocs UI manquants,
+2. connecter les endpoints listés en EF-03,
+3. enrichir le rapport fonctionnel.
+
+## 7. Critères d'acceptation (DoD)
+
+- [x] `scripts/check_web_route_parity.py` exécuté en CI.
+- [x] Échec CI confirmé quand une route frontend orpheline est injectée (test négatif).
+- [x] Les routes EF-03 sont accessibles depuis la WebUI.
+- [x] `docs/rapport_tests_fonctionnels.md` inclut la vérification de ces routes.
+- [ ] Issue `#11` mise à jour avec run CI de preuve.
+- [ ] Issue `#10` mise à jour avec captures/JSON de couverture.
+
+## 8. Coordination inter-repos
+
+- Companion Zacus: issue `le-mystere-professeur-zacus#94`.
+- Contrat ESP-NOW inchangé: `cmd/raw/command/action` + `event/message/payload`.
@@ -2,6 +2,7 @@

 [platformio]
 default_envs = esp32dev
+build_dir = .pio/build_live

 [env]
 platform = espressif32
@@ -10,21 +11,49 @@ monitor_speed = 115200
 test_build_src = yes
 build_flags =
    -DCORE_DEBUG_LEVEL=1
+    -DCONFIG_ASYNC_TCP_STACK_SIZE=3072
+    -DCONFIG_ASYNC_TCP_QUEUE_SIZE=8
+    -DCONFIG_ASYNC_TCP_PRIORITY=8
 lib_deps =
    bblanchon/ArduinoJson@^7.0.4
    ESP32Async/AsyncTCP@^3.3.2
    ESP32Async/ESPAsyncWebServer@^3.6.0
    throwtheswitch/Unity@^2.6.1
+    knolleary/PubSubClient@^2.8
+    https://github.com/luisllamasbinaburo/Arduino-List.git#master
 lib_ignore =
    ESPAsyncTCP
    RPAsyncTCP

+
 [env:esp32dev]
 board = esp32dev
+board_build.partitions = huge_app.csv
 build_flags =
    ${env.build_flags}
    -DBOARD_PROFILE_A252

+[env:esp32dev-bt-migrate]
+board = esp32dev
+board_build.partitions = huge_app.csv
+build_flags =
+    ${env.build_flags}
+    -DBOARD_PROFILE_A252
+    -DBT_BACKEND_EXPERIMENTAL=1
+
+[env:test]
+platform = espressif32
+board = esp32dev
+framework = arduino
+test_build_src = yes
+lib_deps =
+    bblanchon/ArduinoJson@^7.0.4
+    ESP32Async/AsyncTCP@^3.3.2
+    ESP32Async/ESPAsyncWebServer@^3.6.0
+    throwtheswitch/Unity@^2.6.1
+    knolleary/PubSubClient@^2.8
+    https://github.com/luisllamasbinaburo/Arduino-List.git#master
+
 [env:esp32-s3-devkitc-1]
 board = esp32-s3-devkitc-1
 build_flags =
@@ -0,0 +1,96 @@
+#!/usr/bin/env python3
+"""
+Orchestrateur universel d'upload PlatformIO/Arduino/STM32/RP2040
+- Mapping rôle → regex signature (VID:PID, description, serial, etc)
+- Détection auto via pio device list --json-output
+- Support RP2040 (UF2), STM32 (st-link), etc.
+- Force release du port série (lsof/kill) avant upload
+"""
+import argparse, json, os, re, subprocess, sys, time
+
+# --- Mapping rôle → regex signature ---
+ROLE_MAP = {
+    "esp32_audio": r"10c4:ea60|SLAB_USBtoUART|CP210",
+    "esp8266_oled": r"1a86:7523|wchusbserial|CH340",
+    "s3": r"esp32s3|S3|usbmodem|USB JTAG",
+    "rp2040": r"RPI-RP2|RP2040|2e8a:"
+    # Ajoute d'autres rôles ici
+}
+
+# --- Utilitaires shell ---
+def sh(*cmd):
+    return subprocess.check_output(cmd, text=True)
+
+def pio_devices():
+    raw = sh("pio", "device", "list", "--json-output")
+    return json.loads(raw)
+
+def pick_port(devs, pattern):
+    rx = re.compile(pattern, re.I)
+    for d in devs:
+        blob = f"{d.get('port','')} {d.get('description','')} {d.get('hwid','')} {d.get('serial_number','')}"
+        if rx.search(blob):
+            return d["port"]
+    return None
+
+def force_release_port(port):
+    # Tuer tout process tenant le port ouvert (macOS/Linux)
+    try:
+        out = sh("lsof", port)
+        for line in out.splitlines()[1:]:
+            pid = int(line.split()[1])
+            print(f"[FORCE RELEASE] kill -9 {pid} sur {port}")
+            os.kill(pid, 9)
+        time.sleep(2)
+    except subprocess.CalledProcessError:
+        pass  # Rien ne tient le port
+    except Exception as e:
+        print(f"[WARN] force_release_port: {e}")
+
+def upload_pio(env, port, target="upload"):
+    force_release_port(port)
+    print(f"[UPLOAD] PlatformIO env={env} port={port}")
+    subprocess.check_call(["pio", "run", "-e", env, "-t", target, "--upload-port", port])
+
+def upload_rp2040(build_dir=".pio/build/rp2040/firmware.uf2"):
+    # Cherche le disque UF2
+    for vol in os.listdir("/Volumes"):
+        if "RPI-RP2" in vol or "RP2040" in vol:
+            dest = f"/Volumes/{vol}/firmware.uf2"
+            print(f"[UPLOAD] Copie UF2 vers {dest}")
+            subprocess.check_call(["cp", build_dir, dest])
+            return
+    print("[ERROR] Aucun disque UF2 RP2040 détecté.")
+    sys.exit(3)
+
+def main():
+    ap = argparse.ArgumentParser()
+    ap.add_argument("--role", required=True, help="Nom logique du device (clé du mapping)")
+    ap.add_argument("--env", help="Nom de l'env PlatformIO (si différent du rôle)")
+    ap.add_argument("--target", default="upload", help="Target PlatformIO (upload, program, etc)")
+    ap.add_argument("--build-dir", default=".pio/build/rp2040/firmware.uf2", help="Chemin UF2 pour RP2040")
+    args = ap.parse_args()
+
+    role = args.role
+    env = args.env or role
+    pattern = ROLE_MAP.get(role)
+    if not pattern:
+        print(f"[ERROR] Rôle inconnu : {role}")
+        sys.exit(1)
+
+    if role.startswith("rp2040"):
+        upload_rp2040(args.build_dir)
+        return
+
+    devs = pio_devices()
+    port = pick_port(devs, pattern)
+    if not port:
+        print("[ERROR] Aucun port ne matche. Devices vus:", file=sys.stderr)
+        for d in devs:
+            print(f"- {d.get('port')} | {d.get('description')} | {d.get('hwid')} | {d.get('serial_number')}", file=sys.stderr)
+        sys.exit(2)
+
+    upload_pio(env, port, args.target)
+
+if __name__ == "__main__":
+    main()
@@ -0,0 +1,249 @@
+#!/usr/bin/env python3
+"""Check parity between backend API routes and WebUI API calls."""
+
+from __future__ import annotations
+
+import argparse
+import json
+import re
+import sys
+from pathlib import Path
+from typing import Iterable
+
+
+Route = tuple[str, str]
+
+BACKEND_ROUTE_RE = re.compile(
+    r'server_\.on\(\s*"(?P<path>/api/[^"]+)"\s*,\s*HTTP_(?P<method>[A-Z]+)'
+)
+FRONTEND_CALL_START_RE = re.compile(r"\brequestJson\(")
+FRONTEND_PATH_ARG_RE = re.compile(r'^\s*(["\'])(?P<path>/api/[^"\']+)\1')
+METHOD_RE = re.compile(r'method\s*:\s*["\'](?P<method>[A-Z]+)["\']')
+
+
+def parse_backend_routes(source: str) -> set[Route]:
+    routes: set[Route] = set()
+    for match in BACKEND_ROUTE_RE.finditer(source):
+        method = match.group("method").upper()
+        path = match.group("path")
+        routes.add((method, path))
+    return routes
+
+
+def find_matching_paren(source: str, open_paren_index: int) -> int:
+    depth = 1
+    in_string: str | None = None
+    escaped = False
+
+    for index in range(open_paren_index + 1, len(source)):
+        char = source[index]
+
+        if in_string is not None:
+            if escaped:
+                escaped = False
+                continue
+            if char == "\\":
+                escaped = True
+                continue
+            if char == in_string:
+                in_string = None
+            continue
+
+        if char in ('"', "'", "`"):
+            in_string = char
+            continue
+
+        if char == "(":
+            depth += 1
+            continue
+        if char == ")":
+            depth -= 1
+            if depth == 0:
+                return index
+
+    return -1
+
+
+def parse_frontend_routes(source: str) -> set[Route]:
+    routes: set[Route] = set()
+    for match in FRONTEND_CALL_START_RE.finditer(source):
+        open_paren = match.end() - 1
+        close_paren = find_matching_paren(source, open_paren)
+        if close_paren < 0:
+            continue
+
+        args = source[open_paren + 1 : close_paren]
+        path_match = FRONTEND_PATH_ARG_RE.match(args)
+        if not path_match:
+            continue
+
+        path = path_match.group("path")
+        method_match = METHOD_RE.search(args)
+        method = method_match.group("method").upper() if method_match else "GET"
+        routes.add((method, path))
+    return routes
+
+
+def format_routes(routes: Iterable[Route]) -> str:
+    ordered = sorted(routes, key=lambda route: (route[1], route[0]))
+    return "\n".join(f"  - {method} {path}" for method, path in ordered)
+
+
+def routes_to_payload(routes: Iterable[Route]) -> list[dict[str, str]]:
+    ordered = sorted(routes, key=lambda route: (route[1], route[0]))
+    return [{"method": method, "path": path} for method, path in ordered]
+
+
+def build_report(
+    backend_routes: set[Route],
+    frontend_routes: set[Route],
+    missing_in_backend: set[Route],
+    unused_backend: set[Route],
+    strict_unused_backend: bool,
+    status: str,
+) -> dict[str, object]:
+    return {
+        "backend_count": len(backend_routes),
+        "frontend_count": len(frontend_routes),
+        "backend_routes": routes_to_payload(backend_routes),
+        "frontend_routes": routes_to_payload(frontend_routes),
+        "missing_in_backend": routes_to_payload(missing_in_backend),
+        "unused_backend": routes_to_payload(unused_backend),
+        "strict_unused_backend": strict_unused_backend,
+        "status": status,
+    }
+
+
+def write_report_json(path: Path, report: dict[str, object]) -> None:
+    path.parent.mkdir(parents=True, exist_ok=True)
+    path.write_text(json.dumps(report, indent=2, ensure_ascii=False) + "\n", encoding="utf-8")
+
+
+def load_text(path: Path) -> str:
+    try:
+        return path.read_text(encoding="utf-8")
+    except FileNotFoundError:
+        print(f"[route-parity] missing file: {path}", file=sys.stderr)
+        raise
+
+
+def main() -> int:
+    parser = argparse.ArgumentParser(
+        description="Validate that every WebUI API call is backed by a firmware HTTP route."
+    )
+    parser.add_argument(
+        "--backend",
+        default="src/web/WebServerManager.cpp",
+        help="Path to backend route source file.",
+    )
+    parser.add_argument(
+        "--frontend",
+        default="data/webui/script.js",
+        help="Path to frontend source file.",
+    )
+    parser.add_argument(
+        "--strict-unused-backend",
+        action="store_true",
+        help="Fail if backend API routes are not used by the WebUI.",
+    )
+    parser.add_argument(
+        "--report-json",
+        default="",
+        help="Optional path to write a JSON parity report.",
+    )
+    args = parser.parse_args()
+
+    backend_path = Path(args.backend)
+    frontend_path = Path(args.frontend)
+    backend_source = load_text(backend_path)
+    frontend_source = load_text(frontend_path)
+
+    backend_routes = parse_backend_routes(backend_source)
+    frontend_routes = parse_frontend_routes(frontend_source)
+
+    if not backend_routes:
+        print("[route-parity] no backend /api routes detected", file=sys.stderr)
+        if args.report_json:
+            report = build_report(
+                backend_routes,
+                frontend_routes,
+                missing_in_backend=frontend_routes - backend_routes,
+                unused_backend=backend_routes - frontend_routes,
+                strict_unused_backend=args.strict_unused_backend,
+                status="fail",
+            )
+            write_report_json(Path(args.report_json), report)
+        return 2
+    if not frontend_routes:
+        print("[route-parity] no frontend /api requestJson() calls detected", file=sys.stderr)
+        if args.report_json:
+            report = build_report(
+                backend_routes,
+                frontend_routes,
+                missing_in_backend=frontend_routes - backend_routes,
+                unused_backend=backend_routes - frontend_routes,
+                strict_unused_backend=args.strict_unused_backend,
+                status="fail",
+            )
+            write_report_json(Path(args.report_json), report)
+        return 2
+
+    missing_in_backend = frontend_routes - backend_routes
+    unused_backend = backend_routes - frontend_routes
+
+    print(
+        f"[route-parity] backend routes: {len(backend_routes)} | frontend routes: {len(frontend_routes)}"
+    )
+
+    if missing_in_backend:
+        print("[route-parity] missing backend routes for frontend calls:", file=sys.stderr)
+        print(format_routes(missing_in_backend), file=sys.stderr)
+        if args.report_json:
+            report = build_report(
+                backend_routes,
+                frontend_routes,
+                missing_in_backend,
+                unused_backend,
+                args.strict_unused_backend,
+                status="fail",
+            )
+            write_report_json(Path(args.report_json), report)
+        return 1
+
+    if unused_backend:
+        message = "[route-parity] backend routes currently unused by WebUI:"
+        output = format_routes(unused_backend)
+        if args.strict_unused_backend:
+            print(message, file=sys.stderr)
+            print(output, file=sys.stderr)
+            if args.report_json:
+                report = build_report(
+                    backend_routes,
+                    frontend_routes,
+                    missing_in_backend,
+                    unused_backend,
+                    args.strict_unused_backend,
+                    status="fail",
+                )
+                write_report_json(Path(args.report_json), report)
+            return 1
+        print(message)
+        print(output)
+
+    if args.report_json:
+        report = build_report(
+            backend_routes,
+            frontend_routes,
+            missing_in_backend,
+            unused_backend,
+            args.strict_unused_backend,
+            status="pass",
+        )
+        write_report_json(Path(args.report_json), report)
+
+    print("[route-parity] parity check passed")
+    return 0
+
+
+if __name__ == "__main__":
+    sys.exit(main())
@@ -0,0 +1,83 @@
+#!/usr/bin/env python3
+"""
+Diagnostic interactif des ports série ESP32/ESP32-S3 (sans commande ID)
+- Tente un reset auto bootloader (DTR/RTS)
+- Utilise esptool pour identifier le chip
+- Affiche le résultat détaillé pour chaque port
+"""
+import glob
+import time
+import sys
+
+PORT_PATTERNS = [
+    '/dev/ttyUSB*', '/dev/ttyACM*', '/dev/cu.usbserial*', '/dev/cu.SLAB_USBtoUART*', '/dev/cu.wchusbserial*', '/dev/cu.usbmodem*'
+]
+
+def detect_serial_ports():
+    ports = []
+    for pat in PORT_PATTERNS:
+        ports.extend(glob.glob(pat))
+    return ports
+
+def reset_to_bootloader(port):
+    try:
+        import serial
+        with serial.Serial(port, baudrate=115200) as ser:
+            ser.dtr = False
+            ser.rts = True
+            time.sleep(0.1)
+            ser.dtr = True
+            ser.rts = False
+            time.sleep(0.1)
+            ser.dtr = False
+            ser.rts = False
+            time.sleep(0.1)
+    except Exception as e:
+        print(f"  [WARN] Reset bootloader échoué: {e}")
+
+def try_esptool(port):
+    try:
+        import esptool
+        # 1. esptool >=3.3: detect_chip
+        if hasattr(esptool.ESPLoader, 'detect_chip'):
+            chip = esptool.ESPLoader.detect_chip(port=port, baud=115200)
+            desc = chip.get_chip_description()
+            mac = chip.read_mac()
+            return f"OK: {desc}, MAC: {':'.join(f'{b:02X}' for b in mac)}"
+        # 2. esptool >=4.0: get_default_connected_device (API très changeante)
+        elif hasattr(esptool, 'get_default_connected_device'):
+            # Version qui exige port, serial_list, connect_attempts, initial_baud
+            dev = esptool.get_default_connected_device(
+                port=port, serial_list=[port], connect_attempts=1, initial_baud=115200
+            )
+            desc = dev.get_chip_description()
+            mac = dev.read_mac()
+            return f"OK: {desc}, MAC: {':'.join(f'{b:02X}' for b in mac)}"
+        # 3. Fallback: instanciation manuelle (pour anciennes versions)
+        else:
+            # Peut échouer si API trop ancienne
+            loader = esptool.ESPLoader
+            with open(port, 'rb+') as ser:
+                esp = loader(ser, False)
+                esp.connect()
+                desc = esp.get_chip_description()
+                mac = esp.read_mac()
+                return f"OK: {desc}, MAC: {':'.join(f'{b:02X}' for b in mac)}"
+    except Exception as e:
+        return f"ECHEC: {e}"
+
+def main():
+    ports = detect_serial_ports()
+    if not ports:
+        print("Aucun port série détecté.")
+        sys.exit(1)
+    print(f"Ports détectés: {ports}")
+    for port in ports:
+        print(f"\nTest du port {port} ...")
+        reset_to_bootloader(port)
+        time.sleep(0.2)
+        result = try_esptool(port)
+        print(f"  Résultat: {result}")
+
+if __name__ == "__main__":
+    main()
@@ -1,11 +1,10 @@
 #!/usr/bin/env python3
-"""Local hardware validation runner for A252 + ESP32-S3."""
+"""A252-only hardware validation runner (without bench controller)."""

 from __future__ import annotations

 import argparse
 import json
-import re
 import subprocess
 import sys
 import time
@@ -13,7 +12,7 @@ from dataclasses import dataclass
 from datetime import datetime, timezone
 from pathlib import Path
 from typing import Any, Dict, List, Optional
-from urllib import error, request
+from urllib import error, parse, request

 try:
    import serial  # type: ignore
@@ -21,10 +20,13 @@ except ImportError:  # pragma: no cover
    serial = None


+VALID_STATES = {"PASS", "FAIL", "MANUAL_PASS", "MANUAL_FAIL", "MANUAL_SKIP"}
+
+
@dataclass
 class ScenarioResult:
    name: str
-    passed: bool
+    state: str
    details: Dict[str, Any]


@@ -48,7 +50,7 @@ class SerialEndpoint:

    def __enter__(self) -> "SerialEndpoint":
        self._ser = serial.Serial(self.port, self.baud, timeout=self.timeout_s)
-        time.sleep(0.3)
+        time.sleep(0.8)
        self._ser.reset_input_buffer()
        self._ser.reset_output_buffer()
        return self
@@ -57,23 +59,16 @@ class SerialEndpoint:
        if self._ser and self._ser.is_open:
            self._ser.close()

-    def command(
-        self,
-        cmd: str,
-        *,
-        timeout_s: float = 5.0,
-        expect_json: bool = False,
-        expected_prefixes: Optional[List[str]] = None,
-    ) -> Any:
-        if self._ser is None:
-            raise RuntimeError("serial endpoint is not open")
-
-        self._ser.write((cmd + "\n").encode("utf-8"))
+    def command(self, cmd: str, timeout_s: float = 6.0, expect: str = "any") -> Dict[str, Any]:
+        if not self._ser or not self._ser.is_open:
+            raise RuntimeError("serial port not open")
+        self._ser.reset_input_buffer()
+        self._ser.write((cmd + "\r\n").encode())
        self._ser.flush()

-        deadline = time.monotonic() + timeout_s
+        deadline = time.time() + timeout_s
        last_line = ""
-        while time.monotonic() < deadline:
+        while time.time() < deadline:
            raw = self._ser.readline()
            if not raw:
                continue
@@ -82,284 +77,233 @@ class SerialEndpoint:
                continue
            last_line = line
            print(f"[{self.port}] {line}")
+            if line.startswith("{") and line.endswith("}"):
+                if expect in {"any", "json"}:
+                    try:
+                        return json.loads(line)
+                    except json.JSONDecodeError:
+                        continue
+                continue
+            if line.startswith("OK ") or line.startswith("ERR "):
+                if expect in {"any", "ack"}:
+                    return {"ok": line.startswith("OK "), "line": line}
+                continue
+            if line == "PONG":
+                if expect in {"any", "pong", "ack"}:
+                    return {"ok": True, "result": "PONG"}
+                continue
+        raise RuntimeError(f"timeout on command '{cmd}' last='{last_line}'")

-            if expect_json:
-                try:
-                    return json.loads(line)
-                except json.JSONDecodeError:
-                    continue
-
-            if expected_prefixes is None:
-                return line
-            if any(line.startswith(prefix) for prefix in expected_prefixes):
-                return line
-
-        raise RuntimeError(f"Timeout waiting response to '{cmd}' on {self.port}; last='{last_line}'")
+    def sync(self, retries: int = 6) -> None:
+        last_error = ""
+        for _ in range(retries):
+            try:
+                self.command("PING", timeout_s=2.0, expect="pong")
+                return
+            except Exception as exc:  # pragma: no cover - hardware timing
+                last_error = str(exc)
+                time.sleep(0.5)
+        raise RuntimeError(f"serial sync failed: {last_error}")


-def parse_latency_ms(value: Any, fallback_ms: int) -> int:
-    if isinstance(value, (int, float)):
-        return int(value)
-    if isinstance(value, str):
-        match = re.search(r"(\d+(\.\d+)?)", value)
-        if match:
-            return int(float(match.group(1)))
-    return fallback_ms
-
-
-def fetch_http_status(base_url: str) -> Dict[str, Any]:
-    url = base_url.rstrip("/") + "/api/status"
+def fetch_json(url: str) -> Dict[str, Any]:
    req = request.Request(url, method="GET")
-    with request.urlopen(req, timeout=5) as response:
-        payload = response.read().decode("utf-8")
-    return json.loads(payload)
+    with request.urlopen(req, timeout=5) as resp:
+        return json.loads(resp.read().decode("utf-8"))


-def check_web_endpoint(base_url: str, path: str, method: str = "GET", body: Optional[Dict[str, Any]] = None) -> int:
-    url = base_url.rstrip("/") + path
-    data = None
-    headers = {}
-    if body is not None:
-        data = json.dumps(body).encode("utf-8")
-        headers["Content-Type"] = "application/json"
-    req = request.Request(url, data=data, headers=headers, method=method)
+def post_json(url: str, payload: Dict[str, Any]) -> Dict[str, Any]:
+    raw = json.dumps(payload)
+    req = request.Request(
+        url,
+        method="POST",
+        data=raw.encode("utf-8"),
+        headers={"Content-Type": "application/json"},
+    )
    try:
-        with request.urlopen(req, timeout=5) as response:
-            return int(response.status)
+        with request.urlopen(req, timeout=5) as resp:
+            return json.loads(resp.read().decode("utf-8"))
    except error.HTTPError as exc:
-        return int(exc.code)
+        if exc.code != 400:
+            raise
+        # Fallback for endpoints implemented with AsyncWebServer "plain" body extraction.
+        fallback = request.Request(
+            url,
+            method="POST",
+            data=parse.urlencode({"plain": raw}).encode("utf-8"),
+            headers={"Content-Type": "application/x-www-form-urlencoded"},
+        )
+        with request.urlopen(fallback, timeout=5) as resp:
+            return json.loads(resp.read().decode("utf-8"))


-def scenario_slic_transition(
-    name: str,
-    phone: SerialEndpoint,
-    bench: SerialEndpoint,
-    hook_target: str,
-) -> ScenarioResult:
+def scenario_serial_smoke(dev: SerialEndpoint) -> ScenarioResult:
    details: Dict[str, Any] = {}
    try:
-        phone.command("CALL", expected_prefixes=["OK", "ERR"], timeout_s=2)
-        time.sleep(0.8)
-        status_ring = phone.command("STATUS", expect_json=True, timeout_s=3)
-        details["ring_state"] = status_ring.get("telephony")
-
-        bench.command(f"HOOK {hook_target} ON", timeout_s=3)
-        time.sleep(0.8)
-        status_offhook = phone.command("STATUS", expect_json=True, timeout_s=3)
-        details["offhook_state"] = status_offhook.get("telephony")
-
-        bench.command(f"HOOK {hook_target} OFF", timeout_s=3)
-        time.sleep(0.8)
-        status_idle = phone.command("STATUS", expect_json=True, timeout_s=3)
-        details["idle_state"] = status_idle.get("telephony")
-
-        passed = (
-            details["ring_state"] == "RINGING"
-            and details["offhook_state"] in ("PLAYING_MESSAGE", "OFF_HOOK")
-            and details["idle_state"] == "IDLE"
-        )
-        return ScenarioResult(name=name, passed=passed, details=details)
-    except Exception as exc:  # pragma: no cover
-        details["error"] = str(exc)
-        return ScenarioResult(name=name, passed=False, details=details)
+        details["ping"] = dev.command("PING", expect="pong")
+        details["status"] = dev.command("STATUS", expect="json")
+        details["call"] = dev.command("CALL", expect="ack")
+        details["capture_start"] = dev.command("CAPTURE_START", expect="ack")
+        details["capture_stop"] = dev.command("CAPTURE_STOP", expect="ack")
+        details["reset_metrics"] = dev.command("RESET_METRICS", expect="ack")
+        ok = bool(details["ping"].get("ok")) and "telephony" in details["status"]
+        return ScenarioResult("serial_smoke", "PASS" if ok else "FAIL", details)
+    except Exception as exc:
+        return ScenarioResult("serial_smoke", "FAIL", {"error": str(exc)})


-def scenario_a252_full_duplex(phone: SerialEndpoint, bench: SerialEndpoint) -> ScenarioResult:
-    details: Dict[str, Any] = {"duration_s": 120}
-    try:
-        phone.command("RESET_METRICS", expected_prefixes=["OK"], timeout_s=2)
-        phone.command("CAPTURE_START", expected_prefixes=["OK", "ERR"], timeout_s=3)
-        phone.command("PLAY /welcome.wav", expected_prefixes=["OK", "ERR"], timeout_s=3)
-
-        bench.command("AUDIO INJECT START 1000 0.40", timeout_s=3)
-        bench.command("MEASURE LATENCY START", timeout_s=3)
-
-        end_time = time.monotonic() + 120
-        while time.monotonic() < end_time:
-            time.sleep(5)
-            phone.command("STATUS", expect_json=True, timeout_s=3)
-
-        latency_line = bench.command("MEASURE LATENCY READ", timeout_s=5)
-        bench.command("AUDIO INJECT STOP", timeout_s=3)
-        phone.command("CAPTURE_STOP", expected_prefixes=["OK"], timeout_s=3)
-
-        status = phone.command("STATUS", expect_json=True, timeout_s=5)
-        details.update(
-            {
-                "audio_underrun_count": status.get("audio_underrun_count", 0),
-                "audio_drop_frames": status.get("audio_drop_frames", 0),
-                "audio_last_latency_ms": status.get("audio_last_latency_ms", 0),
-                "bench_latency_ms": parse_latency_ms(latency_line, 9999),
-                "telephony_state": status.get("telephony", "UNKNOWN"),
-            }
-        )
-
-        passed = (
-            int(details["audio_underrun_count"]) <= 1
-            and int(details["audio_drop_frames"]) == 0
-            and int(details["bench_latency_ms"]) <= 120
-        )
-        return ScenarioResult(name="A252 full-duplex", passed=passed, details=details)
-    except Exception as exc:  # pragma: no cover
-        details["error"] = str(exc)
-        return ScenarioResult(name="A252 full-duplex", passed=False, details=details)
+def _is_success_response(resp: Dict[str, Any]) -> bool:
+    if "ok" in resp:
+        return bool(resp.get("ok"))
+    return True


-def scenario_s3_local(phone: SerialEndpoint, bench: SerialEndpoint) -> ScenarioResult:
-    details: Dict[str, Any] = {"duration_s": 20}
-    try:
-        phone.command("RESET_METRICS", expected_prefixes=["OK"], timeout_s=2)
-        phone.command("CALL", expected_prefixes=["OK"], timeout_s=2)
-        time.sleep(1.0)
-        bench.command("HOOK S3 ON", timeout_s=3)
-
-        phone.command("CAPTURE_START", expected_prefixes=["OK", "ERR"], timeout_s=3)
-        bench.command("AUDIO INJECT START 1000 0.40", timeout_s=3)
-        bench.command("MEASURE LATENCY START", timeout_s=3)
-        time.sleep(20)
-
-        latency_line = bench.command("MEASURE LATENCY READ", timeout_s=5)
-        bench.command("AUDIO INJECT STOP", timeout_s=3)
-        phone.command("CAPTURE_STOP", expected_prefixes=["OK"], timeout_s=3)
-        bench.command("HOOK S3 OFF", timeout_s=3)
-
-        status = phone.command("STATUS", expect_json=True, timeout_s=5)
-        details.update(
-            {
-                "telephony_state": status.get("telephony"),
-                "audio_drop_frames": status.get("audio_drop_frames", 0),
-                "bench_latency_ms": parse_latency_ms(latency_line, 9999),
-            }
-        )
-        passed = int(details["bench_latency_ms"]) <= 150 and details["telephony_state"] in (
-            "PLAYING_MESSAGE",
-            "OFF_HOOK",
-            "IDLE",
-        )
-        return ScenarioResult(name="S3 local mode", passed=passed, details=details)
-    except Exception as exc:  # pragma: no cover
-        details["error"] = str(exc)
-        return ScenarioResult(name="S3 local mode", passed=False, details=details)
+def _quote_arg(value: str) -> str:
+    escaped = value.replace("\\", "\\\\").replace('"', '\\"')
+    return f'"{escaped}"'


-def scenario_web_access(base_url: Optional[str], label: str) -> ScenarioResult:
+def scenario_serial_network(dev: SerialEndpoint, wifi_ssid: str, wifi_password: str) -> ScenarioResult:
    details: Dict[str, Any] = {}
-    if not base_url:
-        return ScenarioResult(name=f"{label} web endpoints", passed=True, details={"skipped": True})
-
    try:
-        status_payload = fetch_http_status(base_url)
-        details["status_code"] = 200
-        details["board_profile"] = status_payload.get("board_profile", "UNKNOWN")
+        details["wifi_status_before"] = dev.command("WIFI_STATUS", expect="json")
+        details["wifi_scan"] = dev.command("WIFI_SCAN", expect="json")
+        if wifi_ssid:
+            already_connected = (
+                bool(details["wifi_status_before"].get("connected"))
+                and str(details["wifi_status_before"].get("ssid", "")) == wifi_ssid
+            )
+            if already_connected:
+                details["wifi_connect"] = {"ok": True, "line": "SKIP WIFI_CONNECT already_connected"}
+                details["wifi_status_after"] = details["wifi_status_before"]
+            else:
+                details["wifi_connect"] = dev.command(
+                    f"WIFI_CONNECT {_quote_arg(wifi_ssid)} {_quote_arg(wifi_password)}",
+                    timeout_s=20.0,
+                    expect="ack",
+                )
+                time.sleep(2.0)
+                details["wifi_status_after"] = dev.command("WIFI_STATUS", expect="json")
+        details["mqtt_status"] = dev.command("MQTT_STATUS", expect="json")
+        details["espnow_status"] = dev.command("ESPNOW_STATUS", expect="json")
+        details["bt_status"] = dev.command("BT_STATUS", expect="json")
+        ok = True
+        for value in details.values():
+            if isinstance(value, dict) and not _is_success_response(value):
+                ok = False
+                break
+        return ScenarioResult("serial_network_stack", "PASS" if ok else "FAIL", details)
+    except Exception as exc:
+        return ScenarioResult("serial_network_stack", "FAIL", {"error": str(exc), **details})

-        details["config_status"] = check_web_endpoint(base_url, "/api/config", "GET")
-        details["logs_status"] = check_web_endpoint(base_url, "/api/logs", "GET")
-        details["control_status"] = check_web_endpoint(
-            base_url, "/api/control", "POST", {"action": "call"}
-        )

-        passed = (
-            details["config_status"] == 200
-            and details["logs_status"] == 200
-            and details["control_status"] == 200
-        )
-        return ScenarioResult(name=f"{label} web endpoints", passed=passed, details=details)
-    except Exception as exc:  # pragma: no cover
-        details["error"] = str(exc)
-        return ScenarioResult(name=f"{label} web endpoints", passed=False, details=details)
+def scenario_http(base_url: str) -> ScenarioResult:
+    details: Dict[str, Any] = {"base_url": base_url}
+    try:
+        details["status"] = fetch_json(base_url.rstrip("/") + "/api/status")
+        details["wifi"] = fetch_json(base_url.rstrip("/") + "/api/network/wifi")
+        details["mqtt"] = fetch_json(base_url.rstrip("/") + "/api/network/mqtt")
+        details["espnow"] = fetch_json(base_url.rstrip("/") + "/api/network/espnow")
+        details["bluetooth"] = fetch_json(base_url.rstrip("/") + "/api/bluetooth")
+        details["control_call"] = post_json(base_url.rstrip("/") + "/api/control", {"action": "CALL"})
+        return ScenarioResult("http_endpoints", "PASS", details)
+    except error.HTTPError as exc:
+        return ScenarioResult("http_endpoints", "FAIL", {"error": f"HTTP {exc.code}", **details})
+    except Exception as exc:
+        return ScenarioResult("http_endpoints", "FAIL", {"error": str(exc), **details})
+
+
+def scenario_manual(name: str, state: str, note: str) -> ScenarioResult:
+    if state not in VALID_STATES:
+        state = "MANUAL_SKIP"
+    return ScenarioResult(name, state, {"note": note})


 def write_reports(results: List[ScenarioResult], report_json: Path, report_md: Path) -> None:
-    overall_passed = all(item.passed for item in results)
+    ensure_parent(report_json)
+    ensure_parent(report_md)
+
+    overall_passed = all(item.state not in {"FAIL", "MANUAL_FAIL"} for item in results)
    payload = {
        "timestamp_utc": datetime.now(timezone.utc).isoformat(),
        "overall_passed": overall_passed,
-        "results": [
-            {
-                "name": item.name,
-                "passed": item.passed,
-                "details": item.details,
-            }
-            for item in results
-        ],
+        "results": [{"name": x.name, "state": x.state, "details": x.details} for x in results],
    }
-
-    ensure_parent(report_json)
-    ensure_parent(report_md)
    report_json.write_text(json.dumps(payload, indent=2, ensure_ascii=False) + "\n", encoding="utf-8")

    lines = [
-        "# Rapport validation HW",
+        "# Rapport validation HW (A252)",
        "",
        f"- Date UTC: {payload['timestamp_utc']}",
        f"- Verdict global: {'PASS' if overall_passed else 'FAIL'}",
        "",
-        "| Scénario | Verdict | Détails |",
+        "| Scénario | État | Détails |",
        "|---|---|---|",
    ]
    for item in results:
        details = json.dumps(item.details, ensure_ascii=False)
-        verdict = "PASS" if item.passed else "FAIL"
-        lines.append(f"| {item.name} | {verdict} | `{details}` |")
+        lines.append(f"| {item.name} | {item.state} | `{details}` |")
    report_md.write_text("\n".join(lines) + "\n", encoding="utf-8")


 def parse_args() -> argparse.Namespace:
-    parser = argparse.ArgumentParser(description="RTC_BL_PHONE hardware validation")
-    parser.add_argument("--port-a252", required=True, help="Serial port for A252 target")
-    parser.add_argument("--port-s3", required=True, help="Serial port for ESP32-S3 target")
-    parser.add_argument("--bench-port", required=True, help="Serial port for bench controller")
-    parser.add_argument("--baud", type=int, default=115200, help="UART baudrate")
-    parser.add_argument("--flash", action="store_true", help="Build and flash both targets before tests")
-    parser.add_argument("--report-json", default="docs/rapport_hw.json", help="JSON report path")
+    parser = argparse.ArgumentParser(description="RTC_BL_PHONE A252 validation runner")
+    parser.add_argument("--port-a252", required=True, help="serial port for A252 target")
+    parser.add_argument("--baud", type=int, default=115200, help="serial baudrate")
+    parser.add_argument("--flash", action="store_true", help="build and upload firmware before tests")
+    parser.add_argument("--base-url", default="", help="optional A252 base URL (http://ip)")
+    parser.add_argument("--wifi-ssid", default="", help="optional SSID for WIFI_CONNECT test")
+    parser.add_argument("--wifi-password", default="", help="optional password for WIFI_CONNECT test")
+    parser.add_argument("--report-json", default="docs/rapport_hw.json", help="output JSON report path")
    parser.add_argument(
-        "--report-md", default="docs/rapport_tests_fonctionnels.md", help="Markdown report path"
+        "--report-md", default="docs/rapport_tests_fonctionnels.md", help="output Markdown report path"
    )
-    parser.add_argument("--a252-base-url", default="", help="Optional base URL for A252 web API")
-    parser.add_argument("--s3-base-url", default="", help="Optional base URL for S3 web API")
+    parser.add_argument("--manual-hook", default="MANUAL_SKIP", choices=sorted(VALID_STATES))
+    parser.add_argument("--manual-ring", default="MANUAL_SKIP", choices=sorted(VALID_STATES))
+    parser.add_argument("--manual-audio", default="MANUAL_SKIP", choices=sorted(VALID_STATES))
+    parser.add_argument("--manual-hfp", default="MANUAL_SKIP", choices=sorted(VALID_STATES))
+    parser.add_argument("--manual-note", default="", help="optional shared note for manual checks")
    return parser.parse_args()


-def maybe_flash(args: argparse.Namespace) -> None:
-    if not args.flash:
-        return
-    run_cmd(["pio", "run", "-e", "esp32dev", "-e", "esp32-s3-devkitc-1"])
-    run_cmd(["pio", "run", "-e", "esp32dev", "-t", "upload", "--upload-port", args.port_a252])
-    run_cmd(["pio", "run", "-e", "esp32-s3-devkitc-1", "-t", "upload", "--upload-port", args.port_s3])
-
-
 def main() -> int:
    args = parse_args()
-    maybe_flash(args)
+
+    if args.flash:
+        run_cmd(["pio", "run", "-e", "esp32dev"])
+        run_cmd(["pio", "run", "-e", "esp32dev", "-t", "upload", "--upload-port", args.port_a252])

    results: List[ScenarioResult] = []
-    try:
-        with SerialEndpoint(args.port_a252, args.baud) as dev_a252, SerialEndpoint(
-            args.port_s3, args.baud
-        ) as dev_s3, SerialEndpoint(args.bench_port, args.baud) as bench:
-            dev_a252.command("PING", expected_prefixes=["PONG"], timeout_s=4)
-            dev_s3.command("PING", expected_prefixes=["PONG"], timeout_s=4)
-            bench.command("PING", timeout_s=3)
-            bench.command("RESET", timeout_s=3)
+    network_result: Optional[ScenarioResult] = None

-            results.append(scenario_slic_transition("SLIC transition A252", dev_a252, bench, "A252"))
-            results.append(scenario_slic_transition("SLIC transition S3", dev_s3, bench, "S3"))
-            results.append(scenario_a252_full_duplex(dev_a252, bench))
-            results.append(scenario_s3_local(dev_s3, bench))
-            results.append(scenario_web_access(args.a252_base_url or None, "A252"))
-            results.append(scenario_web_access(args.s3_base_url or None, "S3"))
+    try:
+        with SerialEndpoint(args.port_a252, args.baud) as dev:
+            dev.sync()
+            results.append(scenario_serial_smoke(dev))
+            network_result = scenario_serial_network(dev, args.wifi_ssid, args.wifi_password)
+            results.append(network_result)
    except Exception as exc:
-        results.append(
-            ScenarioResult(
-                name="runner",
-                passed=False,
-                details={"error": str(exc)},
-            )
-        )
+        results.append(ScenarioResult("serial_runner", "FAIL", {"error": str(exc)}))
+
+    runtime_base_url = args.base_url.strip()
+    if network_result and isinstance(network_result.details, dict):
+        wifi_after = network_result.details.get("wifi_status_after")
+        if isinstance(wifi_after, dict) and wifi_after.get("connected") and wifi_after.get("ip"):
+            runtime_base_url = f"http://{wifi_after['ip']}"
+
+    if runtime_base_url:
+        results.append(scenario_http(runtime_base_url))
+    else:
+        results.append(ScenarioResult("http_endpoints", "MANUAL_SKIP", {"note": "base URL not provided"}))
+
+    note = args.manual_note or "validated manually"
+    results.append(scenario_manual("manual_hook_transition", args.manual_hook, note))
+    results.append(scenario_manual("manual_ring_behavior", args.manual_ring, note))
+    results.append(scenario_manual("manual_audio_path", args.manual_audio, note))
+    results.append(scenario_manual("manual_hfp_pairing", args.manual_hfp, note))

    write_reports(results, Path(args.report_json), Path(args.report_md))
-    overall_passed = all(item.passed for item in results)
-    return 0 if overall_passed else 1
+    return 0 if all(item.state not in {"FAIL", "MANUAL_FAIL"} for item in results) else 1


 if __name__ == "__main__":
@@ -0,0 +1,41 @@
+import serial
+import threading
+import time
+
+# Ports à adapter selon votre configuration
+PORTS = [
+    ('/dev/cu.SLAB_USBtoUART', 'logs_esp32_audio_kit.txt'),
+    ('/dev/cu.usbmodem5B5E0508431', 'logs_esp32s3.txt'),
+]
+BAUDRATE = 115200
+
+
+def monitor_port(port, logfile):
+    with serial.Serial(port, BAUDRATE, timeout=2) as ser, open(logfile, 'w') as log:
+        print(f"[MONITOR] {port} -> {logfile}")
+        while True:
+            try:
+                line = ser.readline().decode(errors='replace')
+                if line:
+                    print(f"[{port}] {line.strip()}")
+                    log.write(line)
+                    log.flush()
+            except Exception as e:
+                print(f"[ERROR] {port}: {e}")
+                break
+
+def main():
+    threads = []
+    for port, logfile in PORTS:
+        t = threading.Thread(target=monitor_port, args=(port, logfile), daemon=True)
+        t.start()
+        threads.append(t)
+    print("Capture des logs en cours. Ctrl+C pour arrêter.")
+    try:
+        while True:
+            time.sleep(1)
+    except KeyboardInterrupt:
+        print("Arrêt de la capture des logs.")
+
+if __name__ == '__main__':
+    main()
@@ -0,0 +1,142 @@
+#!/usr/bin/env python3
+"""Unit tests for check_web_route_parity parser helpers."""
+
+from __future__ import annotations
+
+import json
+import tempfile
+import unittest
+from pathlib import Path
+
+from scripts.check_web_route_parity import build_report, parse_frontend_routes, write_report_json
+
+
+class ParseFrontendRoutesTest(unittest.TestCase):
+    def test_detects_direct_calls(self) -> None:
+        source = """
+        async function refresh() {
+          await requestJson("/api/status");
+          await requestJson("/api/control", {
+            method: "POST",
+            headers: { "Content-Type": "application/json" },
+            body: JSON.stringify({ action: "CALL" }),
+          });
+        }
+        """
+        routes = parse_frontend_routes(source)
+        self.assertIn(("GET", "/api/status"), routes)
+        self.assertIn(("POST", "/api/control"), routes)
+
+    def test_detects_calls_inside_promise_all(self) -> None:
+        source = """
+        const [wifi, mqtt, espnow, peers] = await Promise.all([
+          requestJson("/api/network/wifi"),
+          requestJson("/api/network/mqtt"),
+          requestJson("/api/network/espnow"),
+          requestJson("/api/network/espnow/peer"),
+        ]);
+        """
+        routes = parse_frontend_routes(source)
+        self.assertIn(("GET", "/api/network/wifi"), routes)
+        self.assertIn(("GET", "/api/network/mqtt"), routes)
+        self.assertIn(("GET", "/api/network/espnow"), routes)
+        self.assertIn(("GET", "/api/network/espnow/peer"), routes)
+
+    def test_handles_nested_parentheses_in_payload(self) -> None:
+        source = """
+        await requestJson("/api/network/mqtt/publish", {
+          method: "POST",
+          body: JSON.stringify({
+            topic: "rtc/test",
+            payload: JSON.stringify({ ping: true }),
+          }),
+        });
+        """
+        routes = parse_frontend_routes(source)
+        self.assertIn(("POST", "/api/network/mqtt/publish"), routes)
+
+
+class ReportParityJsonTest(unittest.TestCase):
+    def test_build_report_has_expected_structure(self) -> None:
+        backend_routes = {("GET", "/api/status"), ("POST", "/api/control")}
+        frontend_routes = {("GET", "/api/status"), ("POST", "/api/control")}
+        report = build_report(
+            backend_routes=backend_routes,
+            frontend_routes=frontend_routes,
+            missing_in_backend=set(),
+            unused_backend=set(),
+            strict_unused_backend=False,
+            status="pass",
+        )
+
+        self.assertEqual(report["backend_count"], 2)
+        self.assertEqual(report["frontend_count"], 2)
+        self.assertEqual(report["status"], "pass")
+        self.assertIn("backend_routes", report)
+        self.assertIn("frontend_routes", report)
+        self.assertIn("missing_in_backend", report)
+        self.assertIn("unused_backend", report)
+        self.assertFalse(report["strict_unused_backend"])
+
+    def test_build_report_routes_are_stably_sorted(self) -> None:
+        backend_routes = {
+            ("POST", "/api/network/mqtt/connect"),
+            ("GET", "/api/status"),
+            ("DELETE", "/api/network/espnow/peer"),
+        }
+        report = build_report(
+            backend_routes=backend_routes,
+            frontend_routes=set(),
+            missing_in_backend=set(),
+            unused_backend=backend_routes,
+            strict_unused_backend=True,
+            status="fail",
+        )
+
+        self.assertEqual(
+            report["backend_routes"],
+            [
+                {"method": "DELETE", "path": "/api/network/espnow/peer"},
+                {"method": "POST", "path": "/api/network/mqtt/connect"},
+                {"method": "GET", "path": "/api/status"},
+            ],
+        )
+
+    def test_mismatch_report_marks_fail_and_lists_missing(self) -> None:
+        backend_routes = {("GET", "/api/status")}
+        frontend_routes = {("GET", "/api/status"), ("POST", "/api/control")}
+        missing = frontend_routes - backend_routes
+        report = build_report(
+            backend_routes=backend_routes,
+            frontend_routes=frontend_routes,
+            missing_in_backend=missing,
+            unused_backend=backend_routes - frontend_routes,
+            strict_unused_backend=False,
+            status="fail",
+        )
+
+        self.assertEqual(report["status"], "fail")
+        self.assertEqual(
+            report["missing_in_backend"],
+            [{"method": "POST", "path": "/api/control"}],
+        )
+
+    def test_write_report_json_writes_valid_json(self) -> None:
+        report = build_report(
+            backend_routes={("GET", "/api/status")},
+            frontend_routes={("GET", "/api/status")},
+            missing_in_backend=set(),
+            unused_backend=set(),
+            strict_unused_backend=False,
+            status="pass",
+        )
+        with tempfile.TemporaryDirectory() as tmp:
+            path = Path(tmp) / "route_parity_report.json"
+            write_report_json(path, report)
+            loaded = json.loads(path.read_text(encoding="utf-8"))
+            self.assertEqual(loaded["status"], "pass")
+            self.assertEqual(loaded["backend_count"], 1)
+
+
+if __name__ == "__main__":
+    unittest.main()
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+cd "${ROOT_DIR}"
+
+echo "[test_terminal] build unit tests (no upload / no hardware)"
+platformio test --without-uploading --without-testing -e esp32dev
+
+echo "[test_terminal] run host dtmf tests"
+mkdir -p .pio/host
+c++ -std=c++17 -Wall -Wextra -pedantic -Isrc test/host/test_dtmf_host.cpp src/telephony/DtmfDecoder.cpp -o .pio/host/test_dtmf_host
+.pio/host/test_dtmf_host
+
+echo "[test_terminal] run web route parity parser tests"
+python3 -m unittest scripts/test_check_web_route_parity.py
+
+echo "[test_terminal] check web route parity"
+python3 scripts/check_web_route_parity.py
+
+echo "[test_terminal] all checks passed"
@@ -1,15 +1,47 @@
 #include "audio/AudioEngine.h"

+#include <SPIFFS.h>
+
 #include <algorithm>
+#include <cmath>
+#include <cstdint>
 #include <cstring>
+#include <limits>
+
+namespace {
+constexpr float kDialToneHz = 425.0f;
+constexpr float kTwoPi = 6.28318530718f;
+constexpr int16_t kDialToneAmplitude = 32000;
+constexpr float kDialToneLinearGain = 1.14f;
+constexpr size_t kDialToneChunkFrames = 160;
+constexpr size_t kStereoChannels = 2;
+constexpr float kDialToneAttackMs = 25.0f;
+constexpr float kDialToneReleaseMs = 40.0f;
+constexpr uint32_t kDialToneWavSeconds = 1;
+constexpr char kDialToneWavPrefix[] = "/dialtone_425_";
+constexpr bool kDialToneUseWav = false;
+constexpr TickType_t kI2sWriteTimeoutTicks = pdMS_TO_TICKS(2);
+}
+
+namespace {
+int16_t clampInt16(float value) {
+    if (value > static_cast<float>(std::numeric_limits<int16_t>::max())) {
+        return std::numeric_limits<int16_t>::max();
+    }
+    if (value < static_cast<float>(std::numeric_limits<int16_t>::min())) {
+        return std::numeric_limits<int16_t>::min();
+    }
+    return static_cast<int16_t>(value);
+}
+}  // namespace

 AudioConfig defaultAudioConfigForProfile(BoardProfile profile) {
    AudioConfig cfg;
    if (profile == BoardProfile::ESP32_S3) {
        cfg.sample_rate = 16000;
-        cfg.bck_pin = 42;
-        cfg.ws_pin = 41;
-        cfg.data_out_pin = 40;
+        cfg.bck_pin = 17;
+        cfg.ws_pin = 18;
+        cfg.data_out_pin = 21;
        cfg.data_in_pin = 39;
        cfg.enable_capture = true;
    } else {
@@ -27,59 +59,165 @@ AudioConfig defaultAudioConfigForProfile(BoardProfile profile) {
 AudioEngine::AudioEngine()
    : driver_installed_(false),
      capture_active_(false),
+      capture_clients_mask_(0),
      playing_(false),
      play_until_ms_(0),
      features_(getFeatureMatrix(detectBoardProfile())) {}

+AudioEngine::~AudioEngine() {
+    end();
+}
+
+bool AudioEngine::lockI2s() const {
+    if (i2s_io_mutex_ == nullptr) {
+        return true;
+    }
+    return xSemaphoreTake(i2s_io_mutex_, pdMS_TO_TICKS(1)) == pdTRUE;
+}
+
+void AudioEngine::unlockI2s() const {
+    if (i2s_io_mutex_ != nullptr) {
+        xSemaphoreGive(i2s_io_mutex_);
+    }
+}
+
 bool AudioEngine::begin(const AudioConfig& config) {
-    config_ = config;
-    features_ = getFeatureMatrix(detectBoardProfile());
-    resetMetrics();
+    end();
+    _config = config;

    const i2s_mode_t mode = static_cast<i2s_mode_t>(
        I2S_MODE_MASTER | I2S_MODE_TX |
-        ((config.enable_capture && features_.has_full_duplex_i2s) ? I2S_MODE_RX : 0));
+        ((_config.enable_capture && features_.has_full_duplex_i2s) ? I2S_MODE_RX : 0));

-    const i2s_config_t i2s_cfg = {
+    _i2s_config = {
        .mode = mode,
-        .sample_rate = config.sample_rate,
-        .bits_per_sample = config.bits_per_sample,
-        .channel_format = config.channel_format,
+        .sample_rate = _config.sample_rate,
+        .bits_per_sample = _config.bits_per_sample,
+        .channel_format = _config.channel_format,
        .communication_format = I2S_COMM_FORMAT_STAND_I2S,
        .intr_alloc_flags = 0,
-        .dma_buf_count = 8,
-        .dma_buf_len = 128,
+        .dma_buf_count = _config.dma_buf_count,
+        .dma_buf_len = _config.dma_buf_len,
        .use_apll = false,
        .tx_desc_auto_clear = true,
        .fixed_mclk = 0,
    };

-    const i2s_pin_config_t pin_cfg = {
-        .bck_io_num = config.bck_pin,
-        .ws_io_num = config.ws_pin,
-        .data_out_num = config.data_out_pin,
-        .data_in_num = config.data_in_pin,
+    _i2s_pins = {
+        .bck_io_num = _config.bck_pin,
+        .ws_io_num = _config.ws_pin,
+        .data_out_num = _config.data_out_pin,
+        .data_in_num = _config.data_in_pin,
    };

-    i2s_driver_uninstall(config.port);
-    if (i2s_driver_install(config.port, &i2s_cfg, 0, nullptr) != ESP_OK) {
+    if (i2s_driver_install(_config.port, &_i2s_config, 0, nullptr) != ESP_OK) {
        Serial.println("[AudioEngine] i2s_driver_install failed");
        driver_installed_ = false;
        return false;
    }
-    if (i2s_set_pin(config.port, &pin_cfg) != ESP_OK) {
+    if (i2s_set_pin(_config.port, &_i2s_pins) != ESP_OK) {
        Serial.println("[AudioEngine] i2s_set_pin failed");
-        i2s_driver_uninstall(config.port);
+        i2s_driver_uninstall(_config.port);
        driver_installed_ = false;
        return false;
    }

+    if (i2s_io_mutex_ == nullptr) {
+        i2s_io_mutex_ = xSemaphoreCreateMutex();
+        if (i2s_io_mutex_ == nullptr) {
+            Serial.println("[AudioEngine] i2s mutex unavailable");
+        }
+    }
+
+    i2s_zero_dma_buffer(_config.port);
    driver_installed_ = true;
+    portENTER_CRITICAL(&capture_lock_);
+    capture_clients_mask_ = 0U;
+    capture_active_ = false;
+    portEXIT_CRITICAL(&capture_lock_);
+    capture_active_ = false;
+    playing_ = false;
+    dial_tone_active_ = false;
+    dial_tone_gain_ = 0.0f;
+    dial_tone_phase_ = 0.0f;
+    next_dial_tone_push_ms_ = 0;
+    closeDialToneWav();
+    dial_tone_wav_ready_ = false;
+    dial_tone_wav_path_ = String(kDialToneWavPrefix) + String(_config.sample_rate) + ".wav";
+    if (kDialToneUseWav) {
+        ensureDialToneWav();
+    }
+    startTask();
    Serial.printf("[AudioEngine] ready (full_duplex=%s)\n",
                  supportsFullDuplex() ? "true" : "false");
    return true;
 }

+void AudioEngine::end() {
+    if (!driver_installed_) {
+        return;
+    }
+    stopTask();
+    stopDialTone();
+    portENTER_CRITICAL(&capture_lock_);
+    capture_clients_mask_ = 0U;
+    capture_active_ = false;
+    portEXIT_CRITICAL(&capture_lock_);
+    closeDialToneWav();
+    if (i2s_io_mutex_ != nullptr) {
+        vSemaphoreDelete(i2s_io_mutex_);
+        i2s_io_mutex_ = nullptr;
+    }
+    i2s_driver_uninstall(_config.port);
+    driver_installed_ = false;
+}
+
+void AudioEngine::audioTaskFn(void* arg) {
+    auto* self = static_cast<AudioEngine*>(arg);
+    while (self != nullptr && self->running_task_) {
+        self->tick();
+        const bool audio_busy = self->capture_active_ || self->dial_tone_active_ ||
+                                (self->dial_tone_gain_ > 0.0005f) || self->playing_;
+        vTaskDelay(pdMS_TO_TICKS(audio_busy ? 1U : 6U));
+    }
+    if (self != nullptr) {
+        self->task_handle_ = nullptr;
+    }
+    vTaskDelete(nullptr);
+}
+
+void AudioEngine::startTask() {
+    if (!driver_installed_ || task_handle_ != nullptr) {
+        return;
+    }
+    running_task_ = true;
+    const BaseType_t rc = xTaskCreatePinnedToCore(
+        audioTaskFn,
+        "audio_engine",
+        kAudioTaskStackWords,
+        this,
+        kAudioTaskPriority,
+        &task_handle_,
+        tskNO_AFFINITY);
+    if (rc != pdPASS) {
+        running_task_ = false;
+        task_handle_ = nullptr;
+        Serial.println("[AudioEngine] failed to start audio task");
+    }
+}
+
+void AudioEngine::stopTask() {
+    if (task_handle_ == nullptr) {
+        return;
+    }
+    running_task_ = false;
+    vTaskDelay(pdMS_TO_TICKS(10));
+    if (task_handle_ != nullptr) {
+        vTaskDelete(task_handle_);
+        task_handle_ = nullptr;
+    }
+}
+
 bool AudioEngine::playFile(const char* path) {
    if (!driver_installed_ || path == nullptr || path[0] == '\0') {
        return false;
@@ -91,32 +229,59 @@ bool AudioEngine::playFile(const char* path) {
    return true;
 }

-bool AudioEngine::startCapture() {
+bool AudioEngine::requestCapture(CaptureClient client) {
    if (!driver_installed_) {
        return false;
    }
+    const uint8_t bit = static_cast<uint8_t>(client);
+    if (bit == 0U) {
+        return false;
+    }
    if (!supportsFullDuplex() && playing_) {
        return false;
    }
-    capture_active_ = true;
+
+    portENTER_CRITICAL(&capture_lock_);
+    capture_clients_mask_ = static_cast<uint8_t>(capture_clients_mask_ | bit);
+    capture_active_ = (capture_clients_mask_ != 0U);
+    portEXIT_CRITICAL(&capture_lock_);
    return true;
 }

+void AudioEngine::releaseCapture(CaptureClient client) {
+    const uint8_t bit = static_cast<uint8_t>(client);
+    if (bit == 0U) {
+        return;
+    }
+    portENTER_CRITICAL(&capture_lock_);
+    capture_clients_mask_ = static_cast<uint8_t>(capture_clients_mask_ & static_cast<uint8_t>(~bit));
+    capture_active_ = (capture_clients_mask_ != 0U);
+    portEXIT_CRITICAL(&capture_lock_);
+}
+
+bool AudioEngine::startCapture() {
+    return requestCapture(CAPTURE_CLIENT_GENERIC);
+}
+
 size_t AudioEngine::readCaptureFrame(int16_t* dst, size_t samples) {
    if (!capture_active_ || !driver_installed_ || dst == nullptr || samples == 0) {
        return 0;
    }
+    if (!lockI2s()) {
+        return 0;
+    }

    metrics_.frames_requested += static_cast<uint32_t>(samples);
    const uint32_t start_ms = millis();
    const size_t byte_count = samples * sizeof(int16_t);
    size_t bytes_read = 0;
-    if (i2s_read(config_.port, dst, byte_count, &bytes_read, 2) != ESP_OK || bytes_read == 0) {
+    if (i2s_read(_config.port, dst, byte_count, &bytes_read, 2) != ESP_OK || bytes_read == 0) {
        std::memset(dst, 0, byte_count);
        metrics_.underrun_count++;
        metrics_.drop_frames += static_cast<uint32_t>(samples);
        metrics_.last_latency_ms = millis() - start_ms;
        metrics_.max_latency_ms = std::max(metrics_.max_latency_ms, metrics_.last_latency_ms);
+        unlockI2s();
        return 0;
    }
    const size_t read_samples = bytes_read / sizeof(int16_t);
@@ -126,11 +291,81 @@ size_t AudioEngine::readCaptureFrame(int16_t* dst, size_t samples) {
    }
    metrics_.last_latency_ms = millis() - start_ms;
    metrics_.max_latency_ms = std::max(metrics_.max_latency_ms, metrics_.last_latency_ms);
+    unlockI2s();
    return read_samples;
 }

+size_t AudioEngine::readCaptureFrameNonBlocking(int16_t* dst, size_t samples) {
+    if (!capture_active_ || !driver_installed_ || dst == nullptr || samples == 0) {
+        return 0;
+    }
+    if (!lockI2s()) {
+        return 0;
+    }
+
+    metrics_.frames_requested += static_cast<uint32_t>(samples);
+    const size_t byte_count = samples * sizeof(int16_t);
+    size_t bytes_read = 0;
+    if (i2s_read(_config.port, dst, byte_count, &bytes_read, 0) != ESP_OK || bytes_read == 0) {
+        unlockI2s();
+        return 0;
+    }
+
+    const size_t read_samples = bytes_read / sizeof(int16_t);
+    metrics_.frames_read += static_cast<uint32_t>(read_samples);
+    if (read_samples < samples) {
+        metrics_.drop_frames += static_cast<uint32_t>(samples - read_samples);
+    }
+    unlockI2s();
+    return read_samples;
+}
+
+size_t AudioEngine::writePlaybackFrame(const int16_t* src, size_t samples) {
+    if (!driver_installed_ || src == nullptr || samples == 0) {
+        return 0;
+    }
+    if (!lockI2s()) {
+        return 0;
+    }
+
+    const size_t byte_count = samples * sizeof(int16_t);
+    size_t bytes_written = 0;
+    if (i2s_write(_config.port, src, byte_count, &bytes_written, kI2sWriteTimeoutTicks) != ESP_OK) {
+        unlockI2s();
+        return 0;
+    }
+    unlockI2s();
+    return bytes_written / sizeof(int16_t);
+}
+
 void AudioEngine::stopCapture() {
-    capture_active_ = false;
+    releaseCapture(CAPTURE_CLIENT_GENERIC);
+}
+
+bool AudioEngine::startDialTone() {
+    if (!driver_installed_) {
+        return false;
+    }
+    if (kDialToneUseWav) {
+        ensureDialToneWav();
+    }
+    const bool was_active = dial_tone_active_;
+    dial_tone_active_ = true;
+    if (!was_active && dial_tone_gain_ <= 0.0001f) {
+        dial_tone_phase_ = 0.0f;
+    }
+    next_dial_tone_push_ms_ = 0;
+    return true;
+}
+
+void AudioEngine::stopDialTone() {
+    dial_tone_active_ = false;
+    dial_tone_gain_ = 0.0f;
+    next_dial_tone_push_ms_ = 0;
+}
+
+bool AudioEngine::isDialToneActive() const {
+    return dial_tone_active_ || dial_tone_gain_ > 0.001f;
 }

 bool AudioEngine::supportsFullDuplex() const {
@@ -153,4 +388,236 @@ void AudioEngine::tick() {
    if (playing_ && millis() >= play_until_ms_) {
        playing_ = false;
    }
+
+    if (!driver_installed_ || playing_) {
+        return;
+    }
+
+    const bool tone_requested = dial_tone_active_;
+    const bool tone_tail_active = dial_tone_gain_ > 0.0005f;
+    if (!tone_requested && !tone_tail_active) {
+        return;
+    }
+
+    const uint32_t now = millis();
+    if (next_dial_tone_push_ms_ != 0 && now < next_dial_tone_push_ms_) {
+        return;
+    }
+
+    int16_t frame[kDialToneChunkFrames * kStereoChannels] = {0};
+    const float phase_step = (kTwoPi * kDialToneHz) / static_cast<float>(_config.sample_rate);
+    const size_t chunk_samples = kDialToneChunkFrames * kStereoChannels;
+    const size_t chunk_bytes = chunk_samples * sizeof(int16_t);
+    uint8_t pcm_raw[kDialToneChunkFrames * kStereoChannels * sizeof(int16_t)] = {0};
+    bool wav_ready = false;
+    size_t wav_filled = 0;
+
+    if (kDialToneUseWav && ensureDialToneWav() && openDialToneWav()) {
+        while (wav_filled < chunk_bytes) {
+            const int got = dial_tone_file_.read(pcm_raw + wav_filled, chunk_bytes - wav_filled);
+            if (got > 0) {
+                wav_filled += static_cast<size_t>(got);
+                continue;
+            }
+            if (!dial_tone_file_.seek(dial_tone_wav_data_offset_)) {
+                break;
+            }
+        }
+        wav_ready = (wav_filled == chunk_bytes);
+    }
+
+    const float attack_step =
+        1.0f / std::max(1.0f, (static_cast<float>(_config.sample_rate) * (kDialToneAttackMs / 1000.0f)));
+    const float release_step =
+        1.0f / std::max(1.0f, (static_cast<float>(_config.sample_rate) * (kDialToneReleaseMs / 1000.0f)));
+    for (size_t i = 0; i < kDialToneChunkFrames; ++i) {
+        if (dial_tone_active_) {
+            dial_tone_gain_ = std::min(1.0f, dial_tone_gain_ + attack_step);
+        } else {
+            dial_tone_gain_ = std::max(0.0f, dial_tone_gain_ - release_step);
+        }
+
+        int16_t sample_l = 0;
+        int16_t sample_r = 0;
+        if (wav_ready) {
+            const size_t l_idx = i * kStereoChannels;
+            const size_t r_idx = l_idx + 1;
+            const size_t l_byte = l_idx * sizeof(int16_t);
+            const size_t r_byte = r_idx * sizeof(int16_t);
+            sample_l = static_cast<int16_t>(
+                static_cast<uint16_t>(pcm_raw[l_byte]) |
+                static_cast<uint16_t>(static_cast<uint16_t>(pcm_raw[l_byte + 1]) << 8));
+            sample_r = static_cast<int16_t>(
+                static_cast<uint16_t>(pcm_raw[r_byte]) |
+                static_cast<uint16_t>(static_cast<uint16_t>(pcm_raw[r_byte + 1]) << 8));
+        } else {
+            const int16_t sample = static_cast<int16_t>(std::sin(dial_tone_phase_) * static_cast<float>(kDialToneAmplitude));
+            sample_l = sample;
+            sample_r = sample;
+            dial_tone_phase_ += phase_step;
+            if (dial_tone_phase_ >= kTwoPi) {
+                dial_tone_phase_ -= kTwoPi;
+            }
+        }
+
+        const float gain = dial_tone_gain_ * kDialToneLinearGain;
+        frame[(i * kStereoChannels)] = clampInt16(static_cast<float>(sample_l) * gain);
+        frame[(i * kStereoChannels) + 1] = clampInt16(static_cast<float>(sample_r) * gain);
+    }
+
+    const size_t requested_samples = kDialToneChunkFrames * kStereoChannels;
+    const size_t written_samples = writePlaybackFrame(frame, requested_samples);
+    if (written_samples == 0U) {
+        // Retry fast when TX queue/mutex was temporarily unavailable.
+        next_dial_tone_push_ms_ = now + 1U;
+        return;
+    }
+
+    const size_t written_frames = written_samples / kStereoChannels;
+    const uint32_t chunk_ms = static_cast<uint32_t>((1000U * written_frames) / _config.sample_rate);
+    next_dial_tone_push_ms_ = now + (chunk_ms == 0U ? 1U : chunk_ms);
+}
+
+const AudioConfig& AudioEngine::config() const {
+    return _config;
+}
+
+bool AudioEngine::ensureSpiffsMounted() {
+    if (spiffs_mount_attempted_) {
+        return spiffs_ready_;
+    }
+    spiffs_mount_attempted_ = true;
+    spiffs_ready_ = SPIFFS.begin(false);
+    if (!spiffs_ready_) {
+        Serial.println("[AudioEngine] SPIFFS not available (dial tone WAV fallback)");
+    }
+    return spiffs_ready_;
+}
+
+bool AudioEngine::generateDialToneWav(const char* path) {
+    if (path == nullptr || path[0] == '\0') {
+        return false;
+    }
+    if (!ensureSpiffsMounted()) {
+        return false;
+    }
+
+    SPIFFS.remove(path);
+    File file = SPIFFS.open(path, FILE_WRITE);
+    if (!file) {
+        Serial.printf("[AudioEngine] cannot create %s\n", path);
+        return false;
+    }
+
+    const uint16_t channels = static_cast<uint16_t>(kStereoChannels);
+    const uint16_t bits_per_sample = 16;
+    const uint32_t bytes_per_sample = bits_per_sample / 8U;
+    const uint32_t frames = _config.sample_rate * kDialToneWavSeconds;
+    const uint32_t data_bytes = frames * channels * bytes_per_sample;
+    const uint32_t riff_size = 36U + data_bytes;
+    const uint32_t byte_rate = _config.sample_rate * channels * bytes_per_sample;
+    const uint16_t block_align = static_cast<uint16_t>(channels * bytes_per_sample);
+
+    auto write_u16 = [&](uint16_t v) {
+        uint8_t b[2] = {static_cast<uint8_t>(v & 0xFFU), static_cast<uint8_t>((v >> 8) & 0xFFU)};
+        return file.write(b, sizeof(b)) == sizeof(b);
+    };
+    auto write_u32 = [&](uint32_t v) {
+        uint8_t b[4] = {static_cast<uint8_t>(v & 0xFFU), static_cast<uint8_t>((v >> 8) & 0xFFU),
+                        static_cast<uint8_t>((v >> 16) & 0xFFU), static_cast<uint8_t>((v >> 24) & 0xFFU)};
+        return file.write(b, sizeof(b)) == sizeof(b);
+    };
+
+    bool ok = true;
+    ok &= file.write(reinterpret_cast<const uint8_t*>("RIFF"), 4) == 4;
+    ok &= write_u32(riff_size);
+    ok &= file.write(reinterpret_cast<const uint8_t*>("WAVE"), 4) == 4;
+    ok &= file.write(reinterpret_cast<const uint8_t*>("fmt "), 4) == 4;
+    ok &= write_u32(16U);
+    ok &= write_u16(1U);
+    ok &= write_u16(channels);
+    ok &= write_u32(_config.sample_rate);
+    ok &= write_u32(byte_rate);
+    ok &= write_u16(block_align);
+    ok &= write_u16(bits_per_sample);
+    ok &= file.write(reinterpret_cast<const uint8_t*>("data"), 4) == 4;
+    ok &= write_u32(data_bytes);
+    if (!ok) {
+        file.close();
+        SPIFFS.remove(path);
+        return false;
+    }
+
+    int16_t pcm[kDialToneChunkFrames * kStereoChannels] = {0};
+    const float phase_step = (kTwoPi * kDialToneHz) / static_cast<float>(_config.sample_rate);
+    float phase = 0.0f;
+    uint32_t written_frames = 0;
+    while (written_frames < frames) {
+        const uint32_t remaining = frames - written_frames;
+        const uint32_t this_chunk = std::min<uint32_t>(static_cast<uint32_t>(kDialToneChunkFrames), remaining);
+        for (uint32_t i = 0; i < this_chunk; ++i) {
+            const int16_t s = static_cast<int16_t>(std::sin(phase) * static_cast<float>(kDialToneAmplitude));
+            pcm[(i * kStereoChannels)] = s;
+            pcm[(i * kStereoChannels) + 1] = s;
+            phase += phase_step;
+            if (phase >= kTwoPi) {
+                phase -= kTwoPi;
+            }
+        }
+        const size_t bytes = static_cast<size_t>(this_chunk * kStereoChannels * sizeof(int16_t));
+        if (file.write(reinterpret_cast<const uint8_t*>(pcm), bytes) != bytes) {
+            file.close();
+            SPIFFS.remove(path);
+            return false;
+        }
+        written_frames += this_chunk;
+    }
+
+    file.close();
+    return true;
+}
+
+bool AudioEngine::ensureDialToneWav() {
+    if (!dial_tone_wav_path_.isEmpty() && dial_tone_wav_ready_) {
+        return true;
+    }
+    if (dial_tone_wav_path_.isEmpty()) {
+        dial_tone_wav_path_ = String(kDialToneWavPrefix) + String(_config.sample_rate) + ".wav";
+    }
+    if (!ensureSpiffsMounted()) {
+        return false;
+    }
+    if (!SPIFFS.exists(dial_tone_wav_path_.c_str())) {
+        if (!generateDialToneWav(dial_tone_wav_path_.c_str())) {
+            return false;
+        }
+    }
+    dial_tone_wav_ready_ = SPIFFS.exists(dial_tone_wav_path_.c_str());
+    return dial_tone_wav_ready_;
+}
+
+bool AudioEngine::openDialToneWav() {
+    if (!dial_tone_wav_ready_) {
+        return false;
+    }
+    if (dial_tone_file_) {
+        return true;
+    }
+    dial_tone_file_ = SPIFFS.open(dial_tone_wav_path_.c_str(), FILE_READ);
+    if (!dial_tone_file_) {
+        dial_tone_wav_ready_ = false;
+        return false;
+    }
+    if (!dial_tone_file_.seek(dial_tone_wav_data_offset_)) {
+        dial_tone_file_.close();
+        dial_tone_wav_ready_ = false;
+        return false;
+    }
+    return true;
+}
+
+void AudioEngine::closeDialToneWav() {
+    if (dial_tone_file_) {
+        dial_tone_file_.close();
+    }
 }
@@ -2,7 +2,11 @@
 #define AUDIO_ENGINE_H

 #include <Arduino.h>
+#include <FS.h>
 #include <driver/i2s.h>
+#include <freertos/FreeRTOS.h>
+#include <freertos/task.h>
+#include <freertos/semphr.h>

 #include "core/PlatformProfile.h"

@@ -16,6 +20,8 @@ struct AudioConfig {
    int data_out_pin = 26;
    int data_in_pin = 35;
    bool enable_capture = true;
+    uint8_t dma_buf_count = 8;
+    uint16_t dma_buf_len = 256;
 };

 struct AudioRuntimeMetrics {
@@ -31,27 +37,72 @@ AudioConfig defaultAudioConfigForProfile(BoardProfile profile);

 class AudioEngine {
 public:
-    virtual ~AudioEngine() = default;
+    enum CaptureClient : uint8_t {
+        CAPTURE_CLIENT_GENERIC = 0x01,
+        CAPTURE_CLIENT_TELEPHONY = 0x02,
+        CAPTURE_CLIENT_BLUETOOTH = 0x04,
+    };
+
+    virtual ~AudioEngine();
    AudioEngine();
    virtual bool begin(const AudioConfig& config);
+    virtual void end();
    virtual bool playFile(const char* path);
+    virtual bool requestCapture(CaptureClient client);
+    virtual void releaseCapture(CaptureClient client);
    virtual bool startCapture();
    virtual size_t readCaptureFrame(int16_t* dst, size_t samples);
+    virtual size_t readCaptureFrameNonBlocking(int16_t* dst, size_t samples);
+    virtual size_t writePlaybackFrame(const int16_t* src, size_t samples);
    virtual void stopCapture();
+    virtual bool startDialTone();
+    virtual void stopDialTone();
+    virtual bool isDialToneActive() const;
    virtual bool supportsFullDuplex() const;
    virtual bool isPlaying() const;
    virtual AudioRuntimeMetrics metrics() const;
    virtual void resetMetrics();
    virtual void tick();
+    const AudioConfig& config() const;

 private:
-    bool driver_installed_;
-    bool capture_active_;
-    bool playing_;
-    uint32_t play_until_ms_;
-    AudioConfig config_;
+    static void audioTaskFn(void* arg);
+    void startTask();
+    void stopTask();
+    bool lockI2s() const;
+    void unlockI2s() const;
+    bool ensureDialToneWav();
+    bool ensureSpiffsMounted();
+    bool generateDialToneWav(const char* path);
+    bool openDialToneWav();
+    void closeDialToneWav();
+
+    bool driver_installed_ = false;
+    bool capture_active_ = false;
+    uint8_t capture_clients_mask_ = 0;
+    bool playing_ = false;
+    bool dial_tone_active_ = false;
+    volatile bool running_task_ = false;
+    float dial_tone_gain_ = 0.0f;
+    float dial_tone_phase_ = 0.0f;
+    uint32_t next_dial_tone_push_ms_ = 0;
+    uint32_t play_until_ms_ = 0;
+    AudioConfig _config;
    FeatureMatrix features_;
    AudioRuntimeMetrics metrics_;
+    i2s_config_t _i2s_config{};
+    i2s_pin_config_t _i2s_pins{};
+    mutable SemaphoreHandle_t i2s_io_mutex_ = nullptr;
+    TaskHandle_t task_handle_ = nullptr;
+    static constexpr uint16_t kAudioTaskStackWords = 4096;
+    static constexpr uint8_t kAudioTaskPriority = 5;
+    bool spiffs_mount_attempted_ = false;
+    bool spiffs_ready_ = false;
+    bool dial_tone_wav_ready_ = false;
+    String dial_tone_wav_path_;
+    File dial_tone_file_;
+    uint32_t dial_tone_wav_data_offset_ = 44;
+    portMUX_TYPE capture_lock_ = portMUX_INITIALIZER_UNLOCKED;
 };

 #endif  // AUDIO_ENGINE_H
@@ -1,18 +1,30 @@
 #include "audio/AudioManager.h"
+#include "core/AgentSupervisor.h"
+#include <Arduino.h>

 AudioManager::AudioManager() : initialized_(false) {}

+void notifyAudio(const std::string& state, const std::string& error = "") {
+    AgentStatus status{state, error, millis()};
+    AgentSupervisor::instance().notify("audio", status);
+}
+
 bool AudioManager::begin(const AudioConfig& config) {
    initialized_ = engine_.begin(config);
+    notifyAudio(initialized_ ? "initialized" : "init_failed", initialized_ ? "" : "init error");
    return initialized_;
 }

 bool AudioManager::playFile(const char* path) {
-    return initialized_ && engine_.playFile(path);
+    bool ok = initialized_ && engine_.playFile(path);
+    notifyAudio(ok ? "playing" : "play_failed", ok ? "" : "play error");
+    return ok;
 }

 bool AudioManager::startCapture() {
-    return initialized_ && engine_.startCapture();
+    bool ok = initialized_ && engine_.startCapture();
+    notifyAudio(ok ? "capture" : "capture_failed", ok ? "" : "capture error");
+    return ok;
 }

 size_t AudioManager::readCaptureFrame(int16_t* dst, size_t samples) {
@@ -27,6 +39,7 @@ void AudioManager::stopCapture() {
        return;
    }
    engine_.stopCapture();
+    notifyAudio("stopped");
 }

 bool AudioManager::supportsFullDuplex() const {
@@ -0,0 +1,138 @@
+#include "audio/Es8388Driver.h"
+
+#include <Wire.h>
+
+#include <algorithm>
+#include <initializer_list>
+
+namespace {
+uint8_t clampVolumeToReg(uint8_t percent) {
+    const uint8_t clamped = std::min<uint8_t>(100, percent);
+    // ES8388 DAC digital volume registers (0x1A/0x1B):
+    //   0x00 = 0 dB, 0xC0 = -96 dB.
+    return static_cast<uint8_t>(((100U - clamped) * 0xC0U) / 100U);
+}
+}  // namespace
+
+bool Es8388Driver::begin(int sda_pin, int scl_pin, uint8_t address) {
+    address_ = address;
+    Wire.begin(sda_pin, scl_pin);
+    Wire.setClock(100000);
+
+    const auto write_sequence = [&](std::initializer_list<std::pair<uint8_t, uint8_t>> seq) {
+        bool ok = true;
+        for (const auto& it : seq) {
+            ok &= writeReg(it.first, it.second);
+        }
+        return ok;
+    };
+
+    // ES8388 setup aligned with Espressif ADF defaults (codec in I2S slave mode).
+    // Register map: https://github.com/espressif/esp-adf (es8388 driver).
+    const bool ok = write_sequence(
+        {
+            {0x19, 0x04},  // DACCONTROL3: mute during init.
+            {0x01, 0x50},  // CONTROL2
+            {0x02, 0x00},  // CHIPPOWER normal mode
+            {0x35, 0xA0},  // Disable internal DLL for low sample rates stability.
+            {0x37, 0xD0},
+            {0x39, 0xD0},
+            {0x08, 0x00},  // MASTERMODE: codec slave
+            {0x04, 0xC0},  // DACPOWER: DAC outputs disabled while configuring
+            {0x00, 0x12},  // CONTROL1: play+record mode
+            {0x17, 0x18},  // DACCONTROL1: 16-bit I2S
+            {0x18, 0x02},  // DACCONTROL2: single speed, ratio 256
+            {0x26, 0x00},  // DACCONTROL16: DAC to mixer
+            {0x27, 0x90},  // DACCONTROL17: left DAC to left mixer
+            {0x2A, 0x90},  // DACCONTROL20: right DAC to right mixer
+            {0x2B, 0x80},  // DACCONTROL21
+            {0x2D, 0x00},  // DACCONTROL23
+            {0x2E, 0x24},  // DACCONTROL24: analog output boosted (bench tuning)
+            {0x2F, 0x24},  // DACCONTROL25: analog output boosted (bench tuning)
+            {0x30, 0x00},  // DACCONTROL26
+            {0x31, 0x00},  // DACCONTROL27
+            {0x04, 0x3C},  // DACPOWER: enable LOUT/ROUT
+            {0x03, 0xFF},  // ADCPOWER: power down before ADC config
+            {0x09, 0xBB},  // ADCCONTROL1: PGA gain defaults
+            {0x0A, 0x00},  // ADCCONTROL2: LIN1/RIN1
+            {0x0B, 0x02},  // ADCCONTROL3
+            {0x0C, 0x0C},  // ADCCONTROL4: 16-bit I2S
+            {0x0D, 0x02},  // ADCCONTROL5: single speed, ratio 256
+            {0x10, 0x00},  // ADCCONTROL8: 0 dB
+            {0x11, 0x00},  // ADCCONTROL9: 0 dB
+            {0x03, 0x09},  // ADCPOWER: enable ADC path
+        });
+
+    ready_ = ok;
+    if (!ready_) {
+        return false;
+    }
+
+    setVolume(volume_);
+    setMute(muted_);
+    setRoute(route_);
+    return true;
+}
+
+bool Es8388Driver::setVolume(uint8_t percent) {
+    volume_ = std::min<uint8_t>(100, percent);
+    if (!ready_) {
+        return false;
+    }
+    const uint8_t reg = clampVolumeToReg(volume_);
+    // DAC digital volume controls.
+    return writeReg(0x1A, reg) && writeReg(0x1B, reg);
+}
+
+bool Es8388Driver::setMute(bool enabled) {
+    muted_ = enabled;
+    if (!ready_) {
+        return false;
+    }
+    // DACCONTROL3 bit2 is mute.
+    return writeReg(0x19, enabled ? 0x04 : 0x00);
+}
+
+bool Es8388Driver::setRoute(const String& route) {
+    route_ = route;
+    route_.toLowerCase();
+    if (!ready_) {
+        return false;
+    }
+
+    // Current hardware path uses DAC->mixer->line output for both RTC and BT.
+    // Keep route as metadata and ensure output path is enabled.
+    if (route_ == "bluetooth" || route_ == "rtc") {
+        return writeReg(0x26, 0x00) && writeReg(0x27, 0x90) && writeReg(0x2A, 0x90) &&
+               writeReg(0x04, 0x3C);
+    }
+    if (route_ == "none") {
+        return writeReg(0x04, 0xC0);
+    }
+    route_ = "rtc";
+    return writeReg(0x26, 0x00) && writeReg(0x27, 0x90) && writeReg(0x2A, 0x90) &&
+           writeReg(0x04, 0x3C);
+}
+
+bool Es8388Driver::isReady() const {
+    return ready_;
+}
+
+uint8_t Es8388Driver::volume() const {
+    return volume_;
+}
+
+bool Es8388Driver::muted() const {
+    return muted_;
+}
+
+String Es8388Driver::route() const {
+    return route_;
+}
+
+bool Es8388Driver::writeReg(uint8_t reg, uint8_t value) {
+    Wire.beginTransmission(address_);
+    Wire.write(reg);
+    Wire.write(value);
+    return Wire.endTransmission() == 0;
+}
@@ -0,0 +1,28 @@
+#ifndef AUDIO_ES8388_DRIVER_H
+#define AUDIO_ES8388_DRIVER_H
+
+#include <Arduino.h>
+
+class Es8388Driver {
+public:
+    bool begin(int sda_pin, int scl_pin, uint8_t address = 0x10);
+    bool setVolume(uint8_t percent);
+    bool setMute(bool enabled);
+    bool setRoute(const String& route);
+
+    bool isReady() const;
+    uint8_t volume() const;
+    bool muted() const;
+    String route() const;
+
+private:
+    bool writeReg(uint8_t reg, uint8_t value);
+
+    bool ready_ = false;
+    uint8_t address_ = 0x10;
+    uint8_t volume_ = 80;
+    bool muted_ = false;
+    String route_ = "rtc";
+};
+
+#endif  // AUDIO_ES8388_DRIVER_H
@@ -2,13 +2,18 @@
 #define BLUETOOTH_BLUETOOTH_MANAGER_H

 #include <Arduino.h>
+#include <ArduinoJson.h>
+#include <functional>

 #include "core/PlatformProfile.h"

+class AudioEngine;
+
 class BluetoothManager {
 public:
    BluetoothManager();
    bool begin(BoardProfile profile);
+    void setAudioBridge(AudioEngine* audio);
    bool connect(const char* mac);
    bool disconnect();
    bool isConnected() const;
@@ -16,17 +21,96 @@ public:
    bool stopHFP();
    bool startBLE();
    bool stopBLE();
+    void tick();
+    bool setDiscoverable(bool enabled);
+    bool setAutoReconnectEnabled(bool enabled);
+    bool autoReconnectEnabled() const;
+    void suspendReconnect(uint32_t duration_ms);
+    bool dial(const String& number);
+    bool redial();
+    bool answerCall();
+    bool hangupCall();
+    bool queryCurrentCalls();
+    bool syncPbapContacts();
    void logStatus() const;
+    void statusToJson(JsonObject obj) const;
    void setSecurity(bool enabled);
+    void setBleCommandHandler(std::function<String(const String&)> handler);
+    void publishBleStatus();
+    String executeBleCommand(const String& cmd);
+    void handleHfpEvent(int event, const void* param);
+    void onHfpIncomingAudio(const uint8_t* buf, uint32_t len);
+    uint32_t onHfpOutgoingAudio(uint8_t* buf, uint32_t len);
+    void onBleClientConnected(bool connected);
+    void onGapAuthComplete(const uint8_t remote_bda[6], bool success);
+    void onGapAclDisconnected(const uint8_t remote_bda[6], uint16_t reason);
    bool isSecurityEnabled() const;
+    bool isHfpActive() const;
+    bool isBleActive() const;
+    bool isDiscoverable() const;
+    bool isPbapSupported() const;
+    String callState() const;
+    String peerMac() const;

 private:
+    bool ensureBtStackReady();
+    bool ensureHfpClientReady();
+    bool requireCallControlReady(const char* operation);
+    bool requestHfpConnect(const char* reason);
+    bool issueDialRequest(const String& dialed, const char* event_name);
+    bool loadBondedPeerFromStack();
+    bool parseMac(const String& mac, uint8_t out[6]) const;
+    String formatMac(const uint8_t* mac) const;
+    void applyDiscoverablePolicy();
+    void onHfpAudioStateChanged(bool connected);
+    void requestAudioIfNeeded(const char* reason);
+    bool hasAnyBluetoothClientConnected() const;
+
    FeatureMatrix features_;
+    bool stack_ready_;
+    bool hfp_initialized_;
+    bool hfp_requested_;
+    bool auto_reconnect_enabled_;
+    bool ble_stack_initialized_;
+    bool ble_service_ready_;
+    bool ble_client_connected_;
    bool connected_;
    bool hfp_active_;
+    bool slc_connected_;
+    bool call_setup_active_;
    bool ble_active_;
+    bool discoverable_;
    bool security_enabled_;
+    bool pbap_supported_;
+    bool pbap_synced_;
+    bool hfp_data_callback_registered_;
+    bool hfp_audio_link_up_;
    String peer_mac_;
+    uint8_t peer_addr_[6];
+    bool peer_addr_valid_;
+    bool hfp_connect_inflight_;
+    uint8_t hfp_reconnect_attempts_;
+    uint32_t next_hfp_reconnect_ms_;
+    uint32_t reconnect_suspended_until_ms_;
+    uint32_t slc_wait_deadline_ms_;
+    uint32_t next_audio_retry_ms_;
+    uint32_t next_pending_dial_retry_ms_;
+    volatile bool pending_status_publish_;
+    volatile bool pending_discoverable_policy_;
+    String call_state_;
+    String pending_dial_number_;
+    String last_dialed_number_;
+    String pbap_last_error_;
+    String last_hfp_event_;
+    String last_ble_event_;
+    String last_error_;
+    String ble_last_command_;
+    String ble_last_response_;
+    uint32_t sco_rx_bytes_;
+    uint32_t sco_tx_bytes_;
+    uint32_t last_sco_activity_ms_;
+    AudioEngine* audio_bridge_;
+    std::function<String(const String&)> ble_command_handler_;
 };

 #endif  // BLUETOOTH_BLUETOOTH_MANAGER_H
@@ -0,0 +1,32 @@
+#ifndef BLUETOOTH_I_BLUETOOTH_BACKEND_H
+#define BLUETOOTH_I_BLUETOOTH_BACKEND_H
+
+#include <Arduino.h>
+
+#include "core/PlatformProfile.h"
+
+struct PbapContact {
+    String display_name;
+    String phone_number;
+};
+
+class IBluetoothBackend {
+public:
+    virtual ~IBluetoothBackend() = default;
+
+    virtual bool begin(BoardProfile profile) = 0;
+    virtual bool connect(const String& mac) = 0;
+    virtual bool disconnect() = 0;
+
+    virtual bool setDiscoverable(bool enabled) = 0;
+    virtual bool dial(const String& number) = 0;
+    virtual bool redial() = 0;
+    virtual bool answer() = 0;
+    virtual bool hangup() = 0;
+    virtual bool queryCalls() = 0;
+
+    virtual bool syncPbap() = 0;
+    virtual bool isPbapSupported() const = 0;
+};
+
+#endif  // BLUETOOTH_I_BLUETOOTH_BACKEND_H
@@ -0,0 +1,446 @@
+#include "config/A252ConfigStore.h"
+
+#include <Preferences.h>
+
+#include <algorithm>
+
+namespace {
+constexpr const char* kPinsNs = "a252-pins";
+constexpr const char* kAudioNs = "a252-audio";
+constexpr const char* kMqttNs = "mqtt";
+constexpr const char* kEspNowNs = "espnow";
+
+bool saveString(Preferences& prefs, const char* key, const String& value) {
+    return prefs.putString(key, value) >= 0;
+}
+
+bool loadJsonArray(const String& raw, JsonDocument& doc) {
+    if (raw.isEmpty()) {
+        doc.to<JsonArray>();
+        return true;
+    }
+    const auto err = deserializeJson(doc, raw);
+    return err == DeserializationError::Ok && doc.is<JsonArray>();
+}
+
+}  // namespace
+
+A252PinsConfig A252ConfigStore::defaultPins() {
+    return A252PinsConfig{};
+}
+
+A252AudioConfig A252ConfigStore::defaultAudio() {
+    return A252AudioConfig{};
+}
+
+MqttConfig A252ConfigStore::defaultMqtt() {
+    return MqttConfig{};
+}
+
+bool A252ConfigStore::loadPins(A252PinsConfig& out) {
+    out = defaultPins();
+    Preferences prefs;
+    if (!prefs.begin(kPinsNs, false)) {
+        return false;
+    }
+
+    out.i2s_bck = prefs.getInt("i2s_bck", out.i2s_bck);
+    out.i2s_ws = prefs.getInt("i2s_ws", out.i2s_ws);
+    out.i2s_dout = prefs.getInt("i2s_dout", out.i2s_dout);
+    out.i2s_din = prefs.getInt("i2s_din", out.i2s_din);
+
+    out.es8388_sda = prefs.getInt("i2c_sda", out.es8388_sda);
+    out.es8388_scl = prefs.getInt("i2c_scl", out.es8388_scl);
+
+    out.slic_rm = prefs.getInt("slic_rm", out.slic_rm);
+    out.slic_fr = prefs.getInt("slic_fr", out.slic_fr);
+    out.slic_shk = prefs.getInt("slic_shk", out.slic_shk);
+    out.slic_line = prefs.getInt("slic_line", out.slic_line);
+    out.slic_pd = prefs.getInt("slic_pd", out.slic_pd);
+    out.hook_active_high = prefs.getBool("hook_hi", out.hook_active_high);
+    prefs.end();
+
+    String error;
+    if (!validatePins(out, error)) {
+        out = defaultPins();
+        return false;
+    }
+    return true;
+}
+
+bool A252ConfigStore::savePins(const A252PinsConfig& cfg, String* error) {
+    String local_error;
+    if (!validatePins(cfg, local_error)) {
+        if (error) {
+            *error = local_error;
+        }
+        return false;
+    }
+
+    Preferences prefs;
+    if (!prefs.begin(kPinsNs, false)) {
+        if (error) {
+            *error = "nvs_open_failed";
+        }
+        return false;
+    }
+
+    prefs.putInt("i2s_bck", cfg.i2s_bck);
+    prefs.putInt("i2s_ws", cfg.i2s_ws);
+    prefs.putInt("i2s_dout", cfg.i2s_dout);
+    prefs.putInt("i2s_din", cfg.i2s_din);
+
+    prefs.putInt("i2c_sda", cfg.es8388_sda);
+    prefs.putInt("i2c_scl", cfg.es8388_scl);
+
+    prefs.putInt("slic_rm", cfg.slic_rm);
+    prefs.putInt("slic_fr", cfg.slic_fr);
+    prefs.putInt("slic_shk", cfg.slic_shk);
+    prefs.putInt("slic_line", cfg.slic_line);
+    prefs.putInt("slic_pd", cfg.slic_pd);
+    prefs.putBool("hook_hi", cfg.hook_active_high);
+    prefs.end();
+    return true;
+}
+
+bool A252ConfigStore::loadAudio(A252AudioConfig& out) {
+    out = defaultAudio();
+    Preferences prefs;
+    if (!prefs.begin(kAudioNs, false)) {
+        return false;
+    }
+
+    out.sample_rate = prefs.getUInt("sr", out.sample_rate);
+    out.bits_per_sample = static_cast<uint8_t>(prefs.getUChar("bits", out.bits_per_sample));
+    out.enable_capture = prefs.getBool("capture", out.enable_capture);
+    out.volume = static_cast<uint8_t>(prefs.getUChar("vol", out.volume));
+    out.mute = prefs.getBool("mute", out.mute);
+    if (prefs.isKey("route")) {
+        out.route = prefs.getString("route", out.route);
+    }
+    prefs.end();
+
+    String error;
+    if (!validateAudio(out, error)) {
+        out = defaultAudio();
+        return false;
+    }
+    return true;
+}
+
+bool A252ConfigStore::saveAudio(const A252AudioConfig& cfg, String* error) {
+    String local_error;
+    if (!validateAudio(cfg, local_error)) {
+        if (error) {
+            *error = local_error;
+        }
+        return false;
+    }
+
+    Preferences prefs;
+    if (!prefs.begin(kAudioNs, false)) {
+        if (error) {
+            *error = "nvs_open_failed";
+        }
+        return false;
+    }
+
+    prefs.putUInt("sr", cfg.sample_rate);
+    prefs.putUChar("bits", cfg.bits_per_sample);
+    prefs.putBool("capture", cfg.enable_capture);
+    prefs.putUChar("vol", cfg.volume);
+    saveString(prefs, "route", cfg.route);
+    prefs.putBool("mute", cfg.mute);
+    prefs.end();
+    return true;
+}
+
+bool A252ConfigStore::loadMqtt(MqttConfig& out) {
+    out = defaultMqtt();
+    Preferences prefs;
+    if (!prefs.begin(kMqttNs, false)) {
+        return false;
+    }
+
+    out.enabled = prefs.getBool("enabled", out.enabled);
+    if (prefs.isKey("host")) {
+        out.host = prefs.getString("host", out.host);
+    }
+    out.port = static_cast<uint16_t>(prefs.getUShort("port", out.port));
+    if (prefs.isKey("user")) {
+        out.user = prefs.getString("user", out.user);
+    }
+    if (prefs.isKey("pass")) {
+        out.pass = prefs.getString("pass", out.pass);
+    }
+    if (prefs.isKey("topic")) {
+        out.base_topic = prefs.getString("topic", out.base_topic);
+    }
+    prefs.end();
+
+    String error;
+    if (!validateMqtt(out, error)) {
+        out = defaultMqtt();
+        return false;
+    }
+    return true;
+}
+
+bool A252ConfigStore::saveMqtt(const MqttConfig& cfg, String* error) {
+    String local_error;
+    if (!validateMqtt(cfg, local_error)) {
+        if (error) {
+            *error = local_error;
+        }
+        return false;
+    }
+
+    Preferences prefs;
+    if (!prefs.begin(kMqttNs, false)) {
+        if (error) {
+            *error = "nvs_open_failed";
+        }
+        return false;
+    }
+
+    prefs.putBool("enabled", cfg.enabled);
+    saveString(prefs, "host", cfg.host);
+    prefs.putUShort("port", cfg.port);
+    saveString(prefs, "user", cfg.user);
+    saveString(prefs, "pass", cfg.pass);
+    saveString(prefs, "topic", cfg.base_topic);
+    prefs.end();
+    return true;
+}
+
+bool A252ConfigStore::loadEspNowPeers(EspNowPeerStore& out) {
+    out.peers.clear();
+
+    Preferences prefs;
+    if (!prefs.begin(kEspNowNs, false)) {
+        return false;
+    }
+    const String raw = prefs.isKey("peers") ? prefs.getString("peers", "[]") : String("[]");
+    prefs.end();
+
+    JsonDocument doc;
+    if (!loadJsonArray(raw, doc)) {
+        return false;
+    }
+
+    for (const JsonVariantConst item : doc.as<JsonArrayConst>()) {
+        if (!item.is<const char*>()) {
+            continue;
+        }
+        const String norm = normalizeMac(item.as<const char*>());
+        if (norm.isEmpty()) {
+            continue;
+        }
+        if (std::find(out.peers.begin(), out.peers.end(), norm) == out.peers.end()) {
+            out.peers.push_back(norm);
+        }
+    }
+    return true;
+}
+
+bool A252ConfigStore::saveEspNowPeers(const EspNowPeerStore& store, String* error) {
+    JsonDocument doc;
+    JsonArray arr = doc.to<JsonArray>();
+    for (const String& peer : store.peers) {
+        if (!normalizeMac(peer).isEmpty()) {
+            arr.add(normalizeMac(peer));
+        }
+    }
+
+    String raw;
+    serializeJson(arr, raw);
+
+    Preferences prefs;
+    if (!prefs.begin(kEspNowNs, false)) {
+        if (error) {
+            *error = "nvs_open_failed";
+        }
+        return false;
+    }
+    saveString(prefs, "peers", raw);
+    prefs.end();
+    return true;
+}
+
+bool A252ConfigStore::validatePins(const A252PinsConfig& cfg, String& error) {
+    std::vector<int> used;
+    used.reserve(11);
+
+    const int required_pins[] = {
+        cfg.i2s_bck,
+        cfg.i2s_ws,
+        cfg.i2s_dout,
+        cfg.i2s_din,
+        cfg.es8388_sda,
+        cfg.es8388_scl,
+        cfg.slic_rm,
+        cfg.slic_fr,
+        cfg.slic_shk,
+        cfg.slic_pd,
+    };
+
+    for (int pin : required_pins) {
+        if (pin < 0 || pin > 39) {
+            error = "invalid_pin_range";
+            return false;
+        }
+        if (std::find(used.begin(), used.end(), pin) != used.end()) {
+            error = "pin_conflict";
+            return false;
+        }
+        used.push_back(pin);
+    }
+
+    // Optional legacy line-enable pin, retired by default (-1).
+    if (cfg.slic_line != -1) {
+        if (cfg.slic_line < 0 || cfg.slic_line > 39) {
+            error = "invalid_pin_range";
+            return false;
+        }
+        if (std::find(used.begin(), used.end(), cfg.slic_line) != used.end()) {
+            error = "pin_conflict";
+            return false;
+        }
+        used.push_back(cfg.slic_line);
+    }
+
+    error = "";
+    return true;
+}
+
+bool A252ConfigStore::validateAudio(const A252AudioConfig& cfg, String& error) {
+    if (cfg.sample_rate < 8000 || cfg.sample_rate > 48000) {
+        error = "invalid_sample_rate";
+        return false;
+    }
+    if (!(cfg.bits_per_sample == 16 || cfg.bits_per_sample == 24 || cfg.bits_per_sample == 32)) {
+        error = "invalid_bits_per_sample";
+        return false;
+    }
+    if (cfg.volume > 100) {
+        error = "invalid_volume";
+        return false;
+    }
+
+    const String route = cfg.route;
+    if (!(route == "rtc" || route == "bluetooth" || route == "none")) {
+        error = "invalid_route";
+        return false;
+    }
+
+    error = "";
+    return true;
+}
+
+bool A252ConfigStore::validateMqtt(const MqttConfig& cfg, String& error) {
+    if (cfg.port == 0) {
+        error = "invalid_port";
+        return false;
+    }
+
+    if (cfg.base_topic.isEmpty()) {
+        error = "invalid_base_topic";
+        return false;
+    }
+
+    error = "";
+    return true;
+}
+
+void A252ConfigStore::pinsToJson(const A252PinsConfig& cfg, JsonObject obj) {
+    JsonObject i2s = obj["i2s"].to<JsonObject>();
+    i2s["bck"] = cfg.i2s_bck;
+    i2s["ws"] = cfg.i2s_ws;
+    i2s["dout"] = cfg.i2s_dout;
+    i2s["din"] = cfg.i2s_din;
+
+    JsonObject i2c = obj["codec_i2c"].to<JsonObject>();
+    i2c["sda"] = cfg.es8388_sda;
+    i2c["scl"] = cfg.es8388_scl;
+
+    JsonObject slic = obj["slic"].to<JsonObject>();
+    slic["rm"] = cfg.slic_rm;
+    slic["fr"] = cfg.slic_fr;
+    slic["shk"] = cfg.slic_shk;
+    slic["line"] = cfg.slic_line;
+    slic["pd"] = cfg.slic_pd;
+    slic["hook_active_high"] = cfg.hook_active_high;
+}
+
+void A252ConfigStore::audioToJson(const A252AudioConfig& cfg, JsonObject obj) {
+    obj["sample_rate"] = cfg.sample_rate;
+    obj["bits_per_sample"] = cfg.bits_per_sample;
+    obj["enable_capture"] = cfg.enable_capture;
+    obj["volume"] = cfg.volume;
+    obj["mute"] = cfg.mute;
+    obj["route"] = cfg.route;
+}
+
+void A252ConfigStore::mqttToJson(const MqttConfig& cfg, JsonObject obj, bool include_secret) {
+    obj["enabled"] = cfg.enabled;
+    obj["host"] = cfg.host;
+    obj["port"] = cfg.port;
+    obj["user"] = cfg.user;
+    obj["base_topic"] = cfg.base_topic;
+    if (include_secret) {
+        obj["pass"] = cfg.pass;
+    }
+}
+
+void A252ConfigStore::peersToJson(const EspNowPeerStore& store, JsonArray arr) {
+    for (const String& peer : store.peers) {
+        arr.add(peer);
+    }
+}
+
+String A252ConfigStore::normalizeMac(const String& value) {
+    String mac = value;
+    mac.trim();
+    mac.toUpperCase();
+
+    String compact;
+    compact.reserve(12);
+    for (size_t i = 0; i < mac.length(); ++i) {
+        const char c = mac[i];
+        if (c == ':' || c == '-' || c == ' ') {
+            continue;
+        }
+        const bool is_hex = (c >= '0' && c <= '9') || (c >= 'A' && c <= 'F');
+        if (!is_hex) {
+            return "";
+        }
+        compact += c;
+    }
+
+    if (compact.length() != 12) {
+        return "";
+    }
+
+    String formatted;
+    formatted.reserve(17);
+    for (int i = 0; i < 12; i += 2) {
+        if (i > 0) {
+            formatted += ':';
+        }
+        formatted += compact.substring(i, i + 2);
+    }
+    return formatted;
+}
+
+bool A252ConfigStore::parseMac(const String& value, uint8_t out[6]) {
+    const String formatted = normalizeMac(value);
+    if (formatted.isEmpty()) {
+        return false;
+    }
+
+    for (int i = 0; i < 6; ++i) {
+        const String chunk = formatted.substring(i * 3, i * 3 + 2);
+        out[i] = static_cast<uint8_t>(strtoul(chunk.c_str(), nullptr, 16));
+    }
+    return true;
+}
@@ -0,0 +1,79 @@
+#ifndef CONFIG_A252_CONFIG_STORE_H
+#define CONFIG_A252_CONFIG_STORE_H
+
+#include <Arduino.h>
+#include <ArduinoJson.h>
+
+#include <vector>
+
+struct A252PinsConfig {
+    int i2s_bck = 27;
+    int i2s_ws = 25;
+    int i2s_dout = 26;
+    int i2s_din = 35;
+
+    int es8388_sda = 33;
+    int es8388_scl = 32;
+
+    int slic_rm = 22;
+    int slic_fr = 19;
+    int slic_shk = 36;
+    int slic_line = -1;
+    int slic_pd = 18;
+    bool hook_active_high = false;
+};
+
+struct A252AudioConfig {
+    uint32_t sample_rate = 16000;
+    uint8_t bits_per_sample = 16;
+    bool enable_capture = true;
+    uint8_t volume = 90;
+    bool mute = false;
+    String route = "rtc";
+};
+
+struct MqttConfig {
+    bool enabled = false;
+    String host;
+    uint16_t port = 1883;
+    String user;
+    String pass;
+    String base_topic = "rtc_bl_phone/a252";
+};
+
+struct EspNowPeerStore {
+    std::vector<String> peers;
+};
+
+class A252ConfigStore {
+public:
+    static A252PinsConfig defaultPins();
+    static A252AudioConfig defaultAudio();
+    static MqttConfig defaultMqtt();
+
+    static bool loadPins(A252PinsConfig& out);
+    static bool savePins(const A252PinsConfig& cfg, String* error = nullptr);
+
+    static bool loadAudio(A252AudioConfig& out);
+    static bool saveAudio(const A252AudioConfig& cfg, String* error = nullptr);
+
+    static bool loadMqtt(MqttConfig& out);
+    static bool saveMqtt(const MqttConfig& cfg, String* error = nullptr);
+
+    static bool loadEspNowPeers(EspNowPeerStore& out);
+    static bool saveEspNowPeers(const EspNowPeerStore& store, String* error = nullptr);
+
+    static bool validatePins(const A252PinsConfig& cfg, String& error);
+    static bool validateAudio(const A252AudioConfig& cfg, String& error);
+    static bool validateMqtt(const MqttConfig& cfg, String& error);
+
+    static void pinsToJson(const A252PinsConfig& cfg, JsonObject obj);
+    static void audioToJson(const A252AudioConfig& cfg, JsonObject obj);
+    static void mqttToJson(const MqttConfig& cfg, JsonObject obj, bool include_secret = false);
+    static void peersToJson(const EspNowPeerStore& store, JsonArray arr);
+
+    static String normalizeMac(const String& value);
+    static bool parseMac(const String& value, uint8_t out[6]);
+};
+
+#endif  // CONFIG_A252_CONFIG_STORE_H
@@ -0,0 +1,33 @@
+// AgentSupervisor.cpp
+#include "core/AgentSupervisor.h"
+#include <Arduino.h>
+
+AgentSupervisor& AgentSupervisor::instance() {
+    static AgentSupervisor inst;
+    return inst;
+}
+
+void AgentSupervisor::notify(const std::string& agent, const AgentStatus& status) {
+    statusMap_[agent] = status;
+    publishEvent("status_update", agent, status);
+}
+
+AgentStatus AgentSupervisor::getStatus(const std::string& agent) const {
+    auto it = statusMap_.find(agent);
+    if (it != statusMap_.end()) return it->second;
+    return {"unknown", "", 0};
+}
+
+std::map<std::string, AgentStatus> AgentSupervisor::getAllStatus() const {
+    return statusMap_;
+}
+
+void AgentSupervisor::subscribe(const std::string& event, std::function<void(const std::string&, const AgentStatus&)> cb) {
+    subscribers_[event].push_back(cb);
+}
+
+void AgentSupervisor::publishEvent(const std::string& event, const std::string& agent, const AgentStatus& status) {
+    for (auto& cb : subscribers_[event]) {
+        cb(agent, status);
+    }
+}
@@ -0,0 +1,27 @@
+// AgentSupervisor.h
+// Superviseur central pour la coordination des agents RTC_BL_PHONE
+#pragma once
+#include <map>
+#include <string>
+#include <functional>
+#include <vector>
+
+struct AgentStatus {
+    std::string state;
+    std::string lastError;
+    unsigned long lastUpdate;
+};
+
+class AgentSupervisor {
+public:
+    static AgentSupervisor& instance();
+    void notify(const std::string& agent, const AgentStatus& status);
+    AgentStatus getStatus(const std::string& agent) const;
+    std::map<std::string, AgentStatus> getAllStatus() const;
+    void subscribe(const std::string& event, std::function<void(const std::string&, const AgentStatus&)> cb);
+    void publishEvent(const std::string& event, const std::string& agent, const AgentStatus& status);
+private:
+    AgentSupervisor() = default;
+    std::map<std::string, AgentStatus> statusMap_;
+    std::map<std::string, std::vector<std::function<void(const std::string&, const AgentStatus&)>>> subscribers_;
+};
@@ -0,0 +1,63 @@
+#include "core/CommandDispatcher.h"
+
+#include <algorithm>
+
+void CommandDispatcher::registerCommand(const String& name, Handler handler) {
+    const String key = normalizeCommand(name);
+    if (key.isEmpty() || !handler) {
+        return;
+    }
+
+    if (handlers_.find(key) == handlers_.end()) {
+        order_.push_back(key);
+    }
+    handlers_[key] = std::move(handler);
+}
+
+DispatchResponse CommandDispatcher::dispatch(const String& line) const {
+    String input = line;
+    input.trim();
+    if (input.isEmpty()) {
+        DispatchResponse resp;
+        resp.ok = false;
+        resp.code = "EMPTY_COMMAND";
+        return resp;
+    }
+
+    const int sep = input.indexOf(' ');
+    const String cmd = normalizeCommand(sep > 0 ? input.substring(0, sep) : input);
+    const String args = sep > 0 ? input.substring(sep + 1) : "";
+
+    const auto it = handlers_.find(cmd);
+    if (it == handlers_.end()) {
+        DispatchResponse resp;
+        resp.ok = false;
+        resp.code = "UNKNOWN_COMMAND " + cmd;
+        return resp;
+    }
+
+    return it->second(args);
+}
+
+String CommandDispatcher::helpText() const {
+    String out;
+    out.reserve(order_.size() * 24);
+    for (size_t i = 0; i < order_.size(); ++i) {
+        out += order_[i];
+        if (i + 1 < order_.size()) {
+            out += '\n';
+        }
+    }
+    return out;
+}
+
+std::vector<String> CommandDispatcher::commands() const {
+    return order_;
+}
+
+String CommandDispatcher::normalizeCommand(const String& name) {
+    String out = name;
+    out.trim();
+    out.toUpperCase();
+    return out;
+}
@@ -0,0 +1,33 @@
+#ifndef CORE_COMMAND_DISPATCHER_H
+#define CORE_COMMAND_DISPATCHER_H
+
+#include <Arduino.h>
+
+#include <functional>
+#include <map>
+#include <vector>
+
+struct DispatchResponse {
+    bool ok = true;
+    String code = "";
+    String json;
+    String raw;
+};
+
+class CommandDispatcher {
+public:
+    using Handler = std::function<DispatchResponse(const String& args)>;
+
+    void registerCommand(const String& name, Handler handler);
+    DispatchResponse dispatch(const String& line) const;
+    String helpText() const;
+    std::vector<String> commands() const;
+
+private:
+    std::map<String, Handler> handlers_;
+    std::vector<String> order_;
+
+    static String normalizeCommand(const String& name);
+};
+
+#endif  // CORE_COMMAND_DISPATCHER_H
@@ -0,0 +1,248 @@
+#include "props/EspNowBridge.h"
+
+#include <WiFi.h>
+#include <esp_now.h>
+#include <esp_wifi.h>
+
+#include <algorithm>
+
+EspNowBridge* EspNowBridge::instance_ = nullptr;
+
+namespace {
+void enforceEspNowCoexPolicy() {
+    WiFi.setSleep(true);
+    const esp_err_t err = esp_wifi_set_ps(WIFI_PS_MIN_MODEM);
+    if (err != ESP_OK && err != ESP_ERR_WIFI_NOT_INIT && err != ESP_ERR_WIFI_NOT_STARTED) {
+        Serial.printf("[EspNowBridge] warn: esp_wifi_set_ps(min_modem) failed err=0x%04x\n",
+                      static_cast<unsigned>(err));
+    }
+}
+}
+
+EspNowBridge::EspNowBridge() {
+    instance_ = this;
+}
+
+bool EspNowBridge::begin(const EspNowPeerStore& initial_peers) {
+    if (ready_) {
+        return true;
+    }
+
+    store_ = initial_peers;
+
+    const wifi_mode_t current_mode = WiFi.getMode();
+    if (current_mode == WIFI_MODE_NULL) {
+        WiFi.mode(WIFI_STA);
+        delay(5);
+    } else if (current_mode == WIFI_MODE_AP) {
+        WiFi.mode(WIFI_AP_STA);
+        delay(5);
+    }
+    enforceEspNowCoexPolicy();
+    if (esp_now_init() != ESP_OK) {
+        ready_ = false;
+        return false;
+    }
+    enforceEspNowCoexPolicy();
+
+    esp_now_register_recv_cb(onDataRecv);
+    esp_now_register_send_cb(onDataSent);
+
+    ready_ = true;
+
+    std::vector<String> peers_copy = store_.peers;
+    store_.peers.clear();
+    for (const String& mac : peers_copy) {
+        addPeerInternal(mac, false);
+    }
+    return true;
+}
+
+bool EspNowBridge::stop() {
+    if (!ready_) {
+        return true;
+    }
+
+    const esp_err_t err = esp_now_deinit();
+    ready_ = false;
+    return err == ESP_OK;
+}
+
+void EspNowBridge::tick() {
+    // ESP-NOW uses callbacks, no polling required.
+}
+
+bool EspNowBridge::addPeer(const String& mac) {
+    return addPeerInternal(mac, true);
+}
+
+bool EspNowBridge::deletePeer(const String& mac) {
+    return deletePeerInternal(mac, true);
+}
+
+const std::vector<String>& EspNowBridge::peers() const {
+    return store_.peers;
+}
+
+bool EspNowBridge::sendJson(const String& target, const String& json_payload) {
+    if (!ready_) {
+        return false;
+    }
+
+    if (target == "broadcast" || target == "BROADCAST") {
+        const uint8_t broadcast_mac[6] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
+        return sendToMac(broadcast_mac, json_payload);
+    }
+
+    uint8_t mac[6] = {0};
+    if (!A252ConfigStore::parseMac(target, mac)) {
+        return false;
+    }
+    return sendToMac(mac, json_payload);
+}
+
+bool EspNowBridge::isReady() const {
+    return ready_;
+}
+
+void EspNowBridge::setCommandCallback(std::function<void(const String&, const JsonVariantConst&)> cb) {
+    command_callback_ = std::move(cb);
+}
+
+void EspNowBridge::statusToJson(JsonObject obj) const {
+    obj["ready"] = ready_;
+    obj["peer_count"] = static_cast<uint32_t>(store_.peers.size());
+    obj["tx_ok"] = tx_ok_;
+    obj["tx_fail"] = tx_fail_;
+    obj["rx_count"] = rx_count_;
+    obj["last_rx_mac"] = last_rx_mac_;
+    obj["last_rx_payload"] = last_rx_payload_;
+
+    JsonArray peers = obj["peers"].to<JsonArray>();
+    for (const String& peer : store_.peers) {
+        peers.add(peer);
+    }
+}
+
+bool EspNowBridge::addPeerInternal(const String& mac, bool persist) {
+    if (!ready_) {
+        return false;
+    }
+
+    const String normalized = A252ConfigStore::normalizeMac(mac);
+    if (normalized.isEmpty()) {
+        return false;
+    }
+
+    if (std::find(store_.peers.begin(), store_.peers.end(), normalized) != store_.peers.end()) {
+        return true;
+    }
+
+    uint8_t peer_mac[6] = {0};
+    if (!A252ConfigStore::parseMac(normalized, peer_mac)) {
+        return false;
+    }
+
+    esp_now_peer_info_t peer_info = {};
+    memcpy(peer_info.peer_addr, peer_mac, 6);
+    peer_info.channel = 0;
+    peer_info.encrypt = false;
+
+    if (esp_now_add_peer(&peer_info) != ESP_OK) {
+        return false;
+    }
+
+    store_.peers.push_back(normalized);
+    if (persist) {
+        A252ConfigStore::saveEspNowPeers(store_);
+    }
+    return true;
+}
+
+bool EspNowBridge::deletePeerInternal(const String& mac, bool persist) {
+    if (!ready_) {
+        return false;
+    }
+
+    const String normalized = A252ConfigStore::normalizeMac(mac);
+    if (normalized.isEmpty()) {
+        return false;
+    }
+
+    uint8_t peer_mac[6] = {0};
+    if (!A252ConfigStore::parseMac(normalized, peer_mac)) {
+        return false;
+    }
+
+    esp_now_del_peer(peer_mac);
+
+    const auto it = std::remove(store_.peers.begin(), store_.peers.end(), normalized);
+    const bool removed = it != store_.peers.end();
+    store_.peers.erase(it, store_.peers.end());
+    if (removed && persist) {
+        A252ConfigStore::saveEspNowPeers(store_);
+    }
+    return removed;
+}
+
+bool EspNowBridge::sendToMac(const uint8_t mac[6], const String& payload) {
+    if (!ready_) {
+        return false;
+    }
+
+    const esp_err_t err = esp_now_send(mac, reinterpret_cast<const uint8_t*>(payload.c_str()), payload.length());
+    if (err != ESP_OK) {
+        tx_fail_++;
+        return false;
+    }
+    return true;
+}
+
+void EspNowBridge::onDataRecv(const uint8_t* mac_addr, const uint8_t* data, int len) {
+    if (!instance_) {
+        return;
+    }
+
+    char mac_buf[18] = {0};
+    snprintf(mac_buf,
+             sizeof(mac_buf),
+             "%02X:%02X:%02X:%02X:%02X:%02X",
+             mac_addr[0],
+             mac_addr[1],
+             mac_addr[2],
+             mac_addr[3],
+             mac_addr[4],
+             mac_addr[5]);
+
+    String payload;
+    payload.reserve(len + 1);
+    for (int i = 0; i < len; ++i) {
+        payload += static_cast<char>(data[i]);
+    }
+
+    instance_->rx_count_++;
+    instance_->last_rx_mac_ = mac_buf;
+    instance_->last_rx_payload_ = payload;
+
+    if (!instance_->command_callback_) {
+        return;
+    }
+
+    JsonDocument doc;
+    if (deserializeJson(doc, payload) != DeserializationError::Ok) {
+        doc.clear();
+        doc["raw"] = payload;
+    }
+    instance_->command_callback_(String(mac_buf), doc.as<JsonVariantConst>());
+}
+
+void EspNowBridge::onDataSent(const uint8_t* mac_addr, esp_now_send_status_t status) {
+    if (!instance_) {
+        return;
+    }
+    if (status == ESP_NOW_SEND_SUCCESS) {
+        instance_->tx_ok_++;
+    } else {
+        instance_->tx_fail_++;
+    }
+}
@@ -0,0 +1,53 @@
+#ifndef PROPS_ESPNOW_BRIDGE_H
+#define PROPS_ESPNOW_BRIDGE_H
+
+
+#include <Arduino.h>
+#include <ArduinoJson.h>
+#include <esp_now.h>
+
+#include <functional>
+#include <vector>
+
+#include "config/A252ConfigStore.h"
+
+class EspNowBridge {
+public:
+    EspNowBridge();
+
+    bool begin(const EspNowPeerStore& initial_peers);
+    bool stop();
+    void tick();
+
+    bool addPeer(const String& mac);
+    bool deletePeer(const String& mac);
+    const std::vector<String>& peers() const;
+
+    bool sendJson(const String& target, const String& json_payload);
+    bool isReady() const;
+
+    void setCommandCallback(std::function<void(const String&, const JsonVariantConst&)> cb);
+    void statusToJson(JsonObject obj) const;
+
+private:
+    bool addPeerInternal(const String& normalized_mac, bool persist);
+    bool deletePeerInternal(const String& normalized_mac, bool persist);
+    bool sendToMac(const uint8_t mac[6], const String& payload);
+
+    static void onDataRecv(const uint8_t* mac_addr, const uint8_t* data, int len);
+    static void onDataSent(const uint8_t* mac_addr, esp_now_send_status_t status);
+
+    static EspNowBridge* instance_;
+
+    bool ready_ = false;
+    EspNowPeerStore store_;
+    std::function<void(const String&, const JsonVariantConst&)> command_callback_;
+
+    uint32_t tx_ok_ = 0;
+    uint32_t tx_fail_ = 0;
+    uint32_t rx_count_ = 0;
+    String last_rx_mac_;
+    String last_rx_payload_;
+};
+
+#endif  // PROPS_ESPNOW_BRIDGE_H
@@ -0,0 +1,187 @@
+#include "props/PropsBridge.h"
+
+#include <WiFi.h>
+
+namespace {
+String clientId() {
+    return String("rtc-bl-") + String(static_cast<uint32_t>(ESP.getEfuseMac() & 0xFFFFFF), HEX);
+}
+
+}  // namespace
+
+PropsBridge::PropsBridge() : mqtt_client_(net_client_) {}
+
+bool PropsBridge::begin(const MqttConfig& config) {
+    config_ = config;
+    ensureClientConfigured();
+    initialized_ = true;
+    reconnect_attempts_ = 0;
+    next_reconnect_ms_ = 0;
+    return true;
+}
+
+void PropsBridge::setConfig(const MqttConfig& config) {
+    config_ = config;
+    ensureClientConfigured();
+    disconnect();
+}
+
+const MqttConfig& PropsBridge::config() const {
+    return config_;
+}
+
+bool PropsBridge::connectNow() {
+    if (!initialized_) {
+        return false;
+    }
+    return connectInternal();
+}
+
+void PropsBridge::disconnect() {
+    if (mqtt_client_.connected()) {
+        mqtt_client_.disconnect();
+    }
+}
+
+bool PropsBridge::isConnected() const {
+    return mqtt_client_.connected();
+}
+
+void PropsBridge::tick() {
+    if (!initialized_ || !config_.enabled) {
+        return;
+    }
+
+    if (mqtt_client_.connected()) {
+        mqtt_client_.loop();
+        return;
+    }
+
+    if (!WiFi.isConnected()) {
+        return;
+    }
+
+    if (next_reconnect_ms_ != 0 && millis() < next_reconnect_ms_) {
+        return;
+    }
+
+    if (!connectInternal()) {
+        reconnect_attempts_++;
+        const uint32_t exp = (reconnect_attempts_ < 5) ? reconnect_attempts_ : 5;
+        next_reconnect_ms_ = millis() + reconnect_backoff_ms_ * (1U << exp);
+    }
+}
+
+bool PropsBridge::publish(const String& topic_suffix, const String& payload, bool retained) {
+    return publishRaw(topicFor(topic_suffix), payload, retained);
+}
+
+bool PropsBridge::publishRaw(const String& topic, const String& payload, bool retained) {
+    if (!mqtt_client_.connected()) {
+        return false;
+    }
+    return mqtt_client_.publish(topic.c_str(), payload.c_str(), retained);
+}
+
+void PropsBridge::publishStatus(const JsonVariantConst& status) {
+    String payload;
+    serializeJson(status, payload);
+    publish("status", payload, false);
+}
+
+void PropsBridge::publishEvent(const JsonVariantConst& event) {
+    String payload;
+    serializeJson(event, payload);
+    publish("event", payload, false);
+}
+
+void PropsBridge::handleCommand(const JsonVariantConst& cmd) {
+    if (!command_callback_) {
+        return;
+    }
+
+    String source = "direct";
+    if (cmd["source"].is<const char*>()) {
+        source = cmd["source"].as<const char*>();
+    }
+    command_callback_(source, cmd);
+}
+
+void PropsBridge::setCommandCallback(std::function<void(const String&, const JsonVariantConst&)> cb) {
+    command_callback_ = std::move(cb);
+}
+
+void PropsBridge::statusToJson(JsonObject obj) const {
+    obj["enabled"] = config_.enabled;
+    obj["connected"] = mqtt_client_.connected();
+    obj["host"] = config_.host;
+    obj["port"] = config_.port;
+    obj["base_topic"] = config_.base_topic;
+    obj["reconnect_attempts"] = reconnect_attempts_;
+}
+
+void PropsBridge::ensureClientConfigured() {
+    mqtt_client_.setServer(config_.host.c_str(), config_.port);
+    mqtt_client_.setBufferSize(768);
+    mqtt_client_.setKeepAlive(30);
+
+    mqtt_client_.setCallback([this](char* topic, uint8_t* payload, unsigned int length) {
+        JsonDocument doc;
+        String body;
+        body.reserve(length + 1);
+        for (unsigned int i = 0; i < length; ++i) {
+            body += static_cast<char>(payload[i]);
+        }
+
+        String action;
+        if (deserializeJson(doc, body) == DeserializationError::Ok) {
+            action = doc["cmd"] | "";
+        } else {
+            action = body;
+            doc.clear();
+            doc["raw"] = body;
+        }
+
+        if (!command_callback_) {
+            return;
+        }
+
+        String topic_str = topic;
+        command_callback_(topic_str, doc.as<JsonVariantConst>());
+        if (!action.isEmpty()) {
+            JsonDocument evt;
+            evt["cmd"] = action;
+            evt["source"] = "mqtt";
+        }
+    });
+}
+
+bool PropsBridge::connectInternal() {
+    if (!config_.enabled || config_.host.isEmpty() || !WiFi.isConnected()) {
+        return false;
+    }
+
+    ensureClientConfigured();
+
+    const String cid = clientId();
+    const bool ok = config_.user.isEmpty()
+                        ? mqtt_client_.connect(cid.c_str())
+                        : mqtt_client_.connect(cid.c_str(), config_.user.c_str(), config_.pass.c_str());
+    if (!ok) {
+        return false;
+    }
+
+    reconnect_attempts_ = 0;
+    next_reconnect_ms_ = 0;
+    mqtt_client_.subscribe(topicFor("cmd").c_str());
+    return true;
+}
+
+String PropsBridge::topicFor(const String& suffix) const {
+    String topic = config_.base_topic;
+    if (!topic.endsWith("/")) {
+        topic += '/';
+    }
+    topic += suffix;
+    return topic;
+}
@@ -0,0 +1,51 @@
+#ifndef PROPS_PROPS_BRIDGE_H
+#define PROPS_PROPS_BRIDGE_H
+
+#include <Arduino.h>
+#include <ArduinoJson.h>
+#include <PubSubClient.h>
+#include <WiFiClient.h>
+
+#include <functional>
+
+#include "config/A252ConfigStore.h"
+
+class PropsBridge {
+public:
+    PropsBridge();
+
+    bool begin(const MqttConfig& config);
+    void setConfig(const MqttConfig& config);
+    const MqttConfig& config() const;
+
+    bool connectNow();
+    void disconnect();
+    bool isConnected() const;
+    void tick();
+
+    bool publish(const String& topic_suffix, const String& payload, bool retained = false);
+    bool publishRaw(const String& topic, const String& payload, bool retained = false);
+    void publishStatus(const JsonVariantConst& status);
+    void publishEvent(const JsonVariantConst& event);
+    void handleCommand(const JsonVariantConst& cmd);
+
+    void setCommandCallback(std::function<void(const String&, const JsonVariantConst&)> cb);
+    void statusToJson(JsonObject obj) const;
+
+private:
+    void ensureClientConfigured();
+    bool connectInternal();
+    String topicFor(const String& suffix) const;
+
+    WiFiClient net_client_;
+    mutable PubSubClient mqtt_client_;
+    MqttConfig config_;
+    std::function<void(const String&, const JsonVariantConst&)> command_callback_;
+
+    bool initialized_ = false;
+    uint32_t next_reconnect_ms_ = 0;
+    uint32_t reconnect_backoff_ms_ = 3000;
+    uint32_t reconnect_attempts_ = 0;
+};
+
+#endif  // PROPS_PROPS_BRIDGE_H
@@ -1,3 +1,11 @@
+
+#include <Arduino.h>
+#include "core/AgentSupervisor.h"
+
+void notifyRTOS(const std::string& state, const std::string& error = "") {
+    AgentStatus status{state, error, millis()};
+    AgentSupervisor::instance().notify("rtos", status);
+}
 #include "RTOSManager.h"
 #include <Arduino.h>
 #include <cstdlib>
@@ -8,6 +16,7 @@ RTOSManager::RTOSManager() {}
 bool RTOSManager::begin() {
    initialized = true;
    Serial.println("RTOSManager: Initialisation OK");
+    notifyRTOS("initialized");
    return initialized;
 }

@@ -15,9 +24,11 @@ bool RTOSManager::createTask(const char* name, void (*taskFunc)(void*), uint16_t
    BaseType_t res = xTaskCreate(taskFunc, name, stackSize, params, priority, nullptr);
    if (res != pdPASS) {
        Serial.printf("RTOSManager: Échec création tâche %s\n", name);
+        notifyRTOS("task_failed", name);
        return false;
    }
    Serial.printf("RTOSManager: Tâche %s créée\n", name);
+    notifyRTOS("task_created", name);
    return true;
 }

@@ -59,11 +70,13 @@ void RTOSManager::enableWatchdog(uint32_t timeoutMs) {
    watchdogEnabled = true;
    watchdogTimeout = timeoutMs;
    Serial.printf("RTOSManager: Watchdog activé (%lu ms)\n", watchdogTimeout);
+     notifyRTOS("watchdog_enabled");
 }

 void RTOSManager::feedWatchdog() {
    if (watchdogEnabled) {
        esp_task_wdt_reset();
        Serial.println("RTOSManager: Watchdog feed");
+        notifyRTOS("watchdog_feed");
    }
 }
@@ -1,3 +1,10 @@
+#include "core/AgentSupervisor.h"
+#include <Arduino.h>
+
+void notifySLIC(const std::string& state, const std::string& error = "") {
+    AgentStatus status{state, error, millis()};
+    AgentSupervisor::instance().notify("slic", status);
+}
 #include "slic/SLICManager.h"

 SLICManager::SLICManager(SlicController* controller)
@@ -10,14 +17,17 @@ void SLICManager::attachController(SlicController* controller) {
 void SLICManager::begin() {
    if (controller_ == nullptr) {
        state_ = SLICLineState::UNINITIALIZED;
+        notifySLIC("uninitialized", "no controller");
        return;
    }
    state_ = controller_->isHookOff() ? SLICLineState::OFF_HOOK : SLICLineState::ON_HOOK;
+    notifySLIC(state_ == SLICLineState::OFF_HOOK ? "off_hook" : "on_hook");
 }

 bool SLICManager::begin(const SlicPins& pins) {
    if (controller_ == nullptr || !controller_->begin(pins)) {
        state_ = SLICLineState::UNINITIALIZED;
+        notifySLIC("uninitialized", "begin failed");
        return false;
    }
    begin();
@@ -27,13 +37,16 @@ bool SLICManager::begin(const SlicPins& pins) {
 void SLICManager::monitorLine() {
    if (controller_ == nullptr) {
        state_ = SLICLineState::UNINITIALIZED;
+        notifySLIC("uninitialized", "no controller");
        return;
    }
    controller_->tick();
    if (incoming_ring_) {
        state_ = SLICLineState::RINGING;
+        notifySLIC("ringing");
    } else {
        state_ = controller_->isHookOff() ? SLICLineState::OFF_HOOK : SLICLineState::ON_HOOK;
+        notifySLIC(state_ == SLICLineState::OFF_HOOK ? "off_hook" : "on_hook");
    }
 }

@@ -44,14 +57,17 @@ void SLICManager::controlCall() {
 void SLICManager::controlCall(bool incoming_ring) {
    incoming_ring_ = incoming_ring;
    if (controller_ == nullptr) {
+        notifySLIC("uninitialized", "no controller");
        return;
    }
    if (incoming_ring_) {
        controller_->setRing(true);
        state_ = SLICLineState::RINGING;
+        notifySLIC("ringing");
    } else {
        controller_->setRing(false);
        state_ = controller_->isHookOff() ? SLICLineState::OFF_HOOK : SLICLineState::ON_HOOK;
+        notifySLIC(state_ == SLICLineState::OFF_HOOK ? "off_hook" : "on_hook");
    }
 }

@@ -0,0 +1,148 @@
+#include "DtmfDecoder.h"
+#include <algorithm>
+#include <array>
+#include <cmath>
+
+namespace {
+constexpr std::array<double, 4> kLowFreq = {{697.0, 770.0, 852.0, 941.0}};
+constexpr std::array<double, 4> kHighFreq = {{1209.0, 1336.0, 1477.0, 1633.0}};
+constexpr char kDigitMap[4][4] = {
+    {'1', '2', '3', 'A'},
+    {'4', '5', '6', 'B'},
+    {'7', '8', '9', 'C'},
+    {'*', '0', '#', 'D'},
+};
+constexpr double kPi = 3.14159265358979323846;
+constexpr double kDominanceRatio = 1.8;
+
+double goertzelPower(const int16_t* samples, size_t count, double freqHz, uint16_t sampleRateHz) {
+    if (samples == nullptr || count == 0 || sampleRateHz == 0U) {
+        return 0.0;
+    }
+
+    const double omega = 2.0 * kPi * freqHz / static_cast<double>(sampleRateHz);
+    const double coeff = 2.0 * std::cos(omega);
+    double q0 = 0.0;
+    double q1 = 0.0;
+    double q2 = 0.0;
+
+    for (size_t i = 0; i < count; ++i) {
+        q0 = coeff * q1 - q2 + static_cast<double>(samples[i]);
+        q2 = q1;
+        q1 = q0;
+    }
+    return q1 * q1 + q2 * q2 - coeff * q1 * q2;
+}
+
+template <size_t N>
+size_t indexOfMax(const std::array<double, N>& values) {
+    size_t idx = 0;
+    for (size_t i = 1; i < N; ++i) {
+        if (values[i] > values[idx]) {
+            idx = i;
+        }
+    }
+    return idx;
+}
+
+template <size_t N>
+double secondBest(const std::array<double, N>& values, size_t bestIndex) {
+    double second = 0.0;
+    for (size_t i = 0; i < N; ++i) {
+        if (i == bestIndex) {
+            continue;
+        }
+        second = std::max(second, values[i]);
+    }
+    return second;
+}
+}  // namespace
+
+DtmfDecoder::DtmfDecoder()
+    : DtmfDecoder(8000U, 160U) {}
+
+DtmfDecoder::DtmfDecoder(uint16_t sampleRateHz, size_t windowSize)
+    : onDigit(nullptr),
+      sampleRateHz_(sampleRateHz == 0U ? 8000U : sampleRateHz),
+      windowSize_(windowSize < 80U ? 80U : windowSize),
+      lastCandidate_('\0'),
+      stableCount_(0U),
+      latchedDigit_('\0') {}
+
+void DtmfDecoder::setDigitCallback(DigitCallback cb) {
+    onDigit = cb;
+}
+
+char DtmfDecoder::detectDigit(const int16_t* samples, size_t count) const {
+    if (samples == nullptr || count < (windowSize_ / 2U)) {
+        return '\0';
+    }
+
+    std::array<double, 4> lowPower = {{0.0, 0.0, 0.0, 0.0}};
+    std::array<double, 4> highPower = {{0.0, 0.0, 0.0, 0.0}};
+    for (size_t i = 0; i < 4; ++i) {
+        lowPower[i] = goertzelPower(samples, count, kLowFreq[i], sampleRateHz_);
+        highPower[i] = goertzelPower(samples, count, kHighFreq[i], sampleRateHz_);
+    }
+
+    const size_t lowIdx = indexOfMax(lowPower);
+    const size_t highIdx = indexOfMax(highPower);
+    const double lowBest = lowPower[lowIdx];
+    const double highBest = highPower[highIdx];
+    const double lowSecond = secondBest(lowPower, lowIdx);
+    const double highSecond = secondBest(highPower, highIdx);
+    const double lowSum = lowPower[0] + lowPower[1] + lowPower[2] + lowPower[3];
+    const double highSum = highPower[0] + highPower[1] + highPower[2] + highPower[3];
+
+    if (lowBest <= 0.0 || highBest <= 0.0) {
+        return '\0';
+    }
+    if (lowSecond > 0.0 && (lowBest / lowSecond) < kDominanceRatio) {
+        return '\0';
+    }
+    if (highSecond > 0.0 && (highBest / highSecond) < kDominanceRatio) {
+        return '\0';
+    }
+    if ((lowBest / (lowSum + 1.0)) < 0.55 || (highBest / (highSum + 1.0)) < 0.55) {
+        return '\0';
+    }
+
+    return kDigitMap[lowIdx][highIdx];
+}
+
+void DtmfDecoder::feedAudioSamples(const int16_t* samples, size_t count) {
+    if (samples == nullptr || count == 0U) {
+        return;
+    }
+
+    for (size_t offset = 0; offset < count; offset += windowSize_) {
+        const size_t frameSize = std::min(windowSize_, count - offset);
+        if (frameSize < (windowSize_ / 2U)) {
+            continue;
+        }
+
+        const char candidate = detectDigit(samples + offset, frameSize);
+        if (candidate == '\0') {
+            lastCandidate_ = '\0';
+            stableCount_ = 0U;
+            latchedDigit_ = '\0';
+            continue;
+        }
+
+        if (candidate == lastCandidate_) {
+            if (stableCount_ < 255U) {
+                ++stableCount_;
+            }
+        } else {
+            lastCandidate_ = candidate;
+            stableCount_ = 1U;
+        }
+
+        if (stableCount_ >= 2U && candidate != latchedDigit_) {
+            latchedDigit_ = candidate;
+            if (onDigit) {
+                onDigit(candidate);
+            }
+        }
+    }
+}
@@ -0,0 +1,22 @@
+#pragma once
+#include <cstddef>
+#include <cstdint>
+#include <functional>
+
+class DtmfDecoder {
+public:
+    using DigitCallback = std::function<void(char)>;
+    DtmfDecoder();
+    explicit DtmfDecoder(uint16_t sampleRateHz, size_t windowSize = 160);
+    void feedAudioSamples(const int16_t* samples, size_t count);
+    void setDigitCallback(DigitCallback cb);
+
+private:
+    char detectDigit(const int16_t* samples, size_t count) const;
+    DigitCallback onDigit;
+    uint16_t sampleRateHz_;
+    size_t windowSize_;
+    char lastCandidate_;
+    uint8_t stableCount_;
+    char latchedDigit_;
+};
@@ -1,5 +1,20 @@
 #include "telephony/TelephonyService.h"

+namespace {
+constexpr uint16_t kDtmfFrameSamples = 160U;
+constexpr uint32_t kHookHangupMs = 800U;
+constexpr uint32_t kHookStabilizeMs = 40U;
+constexpr uint32_t kPulseInterDigitGapMs = 420U;
+constexpr uint32_t kPulseEdgeDebounceMs = 18U;
+constexpr uint32_t kPulseDtmfGuardMs = 900U;
+constexpr size_t kDialDigitsTarget = 10U;
+constexpr uint32_t kDtmfCaptureStartDelayMs = 0U;
+constexpr uint32_t kDtmfReadPeriodMs = 12U;
+constexpr uint8_t kDialSourceNone = 0U;
+constexpr uint8_t kDialSourceDtmf = 1U;
+constexpr uint8_t kDialSourcePulse = 2U;
+}
+
 const char* telephonyStateToString(TelephonyState state) {
    switch (state) {
        case TelephonyState::IDLE:
@@ -20,10 +35,30 @@ TelephonyService::TelephonyService()
      features_(getFeatureMatrix(BoardProfile::ESP32_A252)),
      slic_(nullptr),
      audio_(nullptr),
+      dial_callback_(nullptr),
+      answer_callback_(nullptr),
+      dtmf_(8000U, kDtmfFrameSamples),
      state_(TelephonyState::IDLE),
      incoming_ring_(false),
      ring_phase_on_(false),
      ring_cycle_start_ms_(0),
+      capture_active_(false),
+      pulse_hook_initialized_(false),
+      pulse_last_hook_off_(false),
+      pulse_collecting_(false),
+      pulse_count_(0),
+      last_hook_edge_ms_(0),
+      last_pulse_ms_(0),
+      dtmf_capture_start_ms_(0),
+      next_dtmf_read_ms_(0),
+      off_hook_enter_ms_(0),
+      last_pulse_edge_ms_(0),
+      suppress_dial_tone_(false),
+      dialing_started_(false),
+      dial_source_(kDialSourceNone),
+      dial_buffer_(""),
+      last_digit_ms_(0),
+      last_dial_error_(""),
      message_path_("/welcome.wav") {}

 bool TelephonyService::begin(BoardProfile profile, SlicController& slic, AudioEngine& audio) {
@@ -35,25 +70,200 @@ bool TelephonyService::begin(BoardProfile profile, SlicController& slic, AudioEn
    incoming_ring_ = false;
    ring_phase_on_ = false;
    ring_cycle_start_ms_ = millis();
+    capture_active_ = false;
+    pulse_hook_initialized_ = false;
+    pulse_last_hook_off_ = false;
+    pulse_collecting_ = false;
+    pulse_count_ = 0;
+    last_hook_edge_ms_ = 0;
+    last_pulse_ms_ = 0;
+    dtmf_capture_start_ms_ = 0;
+    next_dtmf_read_ms_ = 0;
+    off_hook_enter_ms_ = 0;
+    last_pulse_edge_ms_ = 0;
+    suppress_dial_tone_ = false;
+    dialing_started_ = false;
+    dial_source_ = kDialSourceNone;
+    dial_buffer_ = "";
+    last_digit_ms_ = 0;
+    last_dial_error_ = "";
+
+    dtmf_.setDigitCallback([this](char digit) {
+        onDialDigit(digit, false);
+    });

    slic_->setRing(false);
    slic_->setLineEnabled(true);
    return true;
 }

+void TelephonyService::setDialCallback(DialCallback cb) {
+    dial_callback_ = cb;
+}
+
+void TelephonyService::setAnswerCallback(AnswerCallback cb) {
+    answer_callback_ = cb;
+}
+
 void TelephonyService::triggerIncomingRing() {
    incoming_ring_ = true;
 }

+void TelephonyService::setIncomingRing(bool active) {
+    incoming_ring_ = active;
+}
+
+void TelephonyService::onDialDigit(char digit, bool from_pulse) {
+    if (digit < '0' || digit > '9') {
+        return;
+    }
+
+    const uint32_t now = millis();
+    if (!from_pulse) {
+        // Rotary pulse has priority: suppress DTMF captures while pulse edges are active/recent.
+        const bool pulse_recent =
+            pulse_collecting_ || pulse_count_ > 0U ||
+            (last_pulse_edge_ms_ != 0U && (now - last_pulse_edge_ms_) < kPulseDtmfGuardMs);
+        if (pulse_recent) {
+            return;
+        }
+    }
+
+    const uint8_t source = from_pulse ? kDialSourcePulse : kDialSourceDtmf;
+    if (dial_source_ == kDialSourceNone) {
+        dial_source_ = source;
+    } else if (dial_source_ != source) {
+        // Allow pulse to override an early DTMF false-start (typically tone bleed).
+        if (from_pulse && dial_source_ == kDialSourceDtmf && dial_buffer_.length() <= 1U) {
+            dial_buffer_ = "";
+            last_digit_ms_ = 0;
+            dial_source_ = source;
+        } else {
+            // Keep strict ordering by ignoring mixed-source digits in the same session.
+            return;
+        }
+    }
+
+    if (audio_ != nullptr && dial_buffer_.isEmpty() && audio_->isDialToneActive()) {
+        audio_->stopDialTone();
+    }
+    dialing_started_ = true;
+    if (dial_buffer_.length() >= kDialDigitsTarget) {
+        dial_buffer_ = "";
+    }
+
+    dial_buffer_ += digit;
+    last_digit_ms_ = now;
+    Serial.printf("[Telephony] digit=%c source=%s buffer=%s\n",
+                  digit,
+                  from_pulse ? "pulse" : "dtmf",
+                  dial_buffer_.c_str());
+
+    if (dial_buffer_.length() == kDialDigitsTarget) {
+        commitDialBuffer("len10");
+    }
+}
+
+void TelephonyService::updatePulseDecode(bool hook_off, uint32_t now) {
+    if (!pulse_hook_initialized_) {
+        pulse_hook_initialized_ = true;
+        pulse_last_hook_off_ = hook_off;
+        last_hook_edge_ms_ = now;
+        return;
+    }
+
+    if (hook_off == pulse_last_hook_off_) {
+        return;
+    }
+
+    if ((now - last_pulse_edge_ms_) < kPulseEdgeDebounceMs) {
+        return;
+    }
+    last_pulse_edge_ms_ = now;
+
+    // Any valid hook edge during OFF_HOOK indicates dialing activity start.
+    if (audio_ != nullptr && audio_->isDialToneActive()) {
+        audio_->stopDialTone();
+    }
+    dialing_started_ = true;
+
+    if (pulse_last_hook_off_ && !hook_off) {
+        if (!pulse_collecting_) {
+            pulse_collecting_ = true;
+            pulse_count_ = 0;
+            // Stop dial tone as soon as rotary dialing starts (first pulse edge),
+            // not only after the first full decoded digit.
+            if (audio_ != nullptr && audio_->isDialToneActive()) {
+                audio_->stopDialTone();
+            }
+        }
+    } else if (!pulse_last_hook_off_ && hook_off) {
+        if (pulse_collecting_ && pulse_count_ < 20U) {
+            ++pulse_count_;
+            last_pulse_ms_ = now;
+        }
+    }
+
+    pulse_last_hook_off_ = hook_off;
+    last_hook_edge_ms_ = now;
+}
+
+void TelephonyService::commitDialBuffer(const char* reason) {
+    if (dial_buffer_.length() != kDialDigitsTarget) {
+        return;
+    }
+
+    if (audio_ != nullptr && audio_->isDialToneActive()) {
+        audio_->stopDialTone();
+    }
+
+    const String number = dial_buffer_;
+    const bool ok = dial_callback_ ? dial_callback_(number) : false;
+    last_dial_error_ = ok ? "" : "bt_dial_failed";
+    Serial.printf("[Telephony] dial_trigger reason=%s number=%s ok=%s\n",
+                  reason != nullptr ? reason : "unknown",
+                  number.c_str(),
+                  ok ? "true" : "false");
+
+    dial_buffer_ = "";
+    last_digit_ms_ = 0;
+}
+
+void TelephonyService::clearDialSession() {
+    if (audio_ != nullptr && audio_->isDialToneActive()) {
+        audio_->stopDialTone();
+    }
+    if (audio_ != nullptr && capture_active_) {
+        audio_->releaseCapture(AudioEngine::CAPTURE_CLIENT_TELEPHONY);
+    }
+    capture_active_ = false;
+    dtmf_capture_start_ms_ = 0;
+    next_dtmf_read_ms_ = 0;
+    off_hook_enter_ms_ = 0;
+    pulse_hook_initialized_ = false;
+    pulse_collecting_ = false;
+    pulse_count_ = 0;
+    last_hook_edge_ms_ = 0;
+    last_pulse_ms_ = 0;
+    last_pulse_edge_ms_ = 0;
+    dial_source_ = kDialSourceNone;
+    dialing_started_ = false;
+    suppress_dial_tone_ = false;
+    dial_buffer_ = "";
+    last_digit_ms_ = 0;
+}
+
 void TelephonyService::tick() {
    if (slic_ == nullptr || audio_ == nullptr) {
        return;
    }

    slic_->tick();
-    audio_->tick();

    const bool hook_off = slic_->isHookOff();
+    const uint32_t now = millis();
+    const TelephonyState prev_state = state_;
+
    switch (state_) {
        case TelephonyState::IDLE:
            if (incoming_ring_ && !hook_off) {
@@ -71,8 +281,12 @@ void TelephonyService::tick() {
                incoming_ring_ = false;
                ring_phase_on_ = false;
                slic_->setRing(false);
-                audio_->playFile(message_path_);
-                state_ = TelephonyState::PLAYING_MESSAGE;
+                const bool answered = answer_callback_ ? answer_callback_() : false;
+                // While transitioning from incoming ring to call answer, keep dial tone muted
+                // even if BT answer fails transiently.
+                suppress_dial_tone_ = true;
+                last_dial_error_ = answered ? "" : "bt_answer_failed";
+                state_ = TelephonyState::OFF_HOOK;
                break;
            }

@@ -99,12 +313,104 @@ void TelephonyService::tick() {
            break;

        case TelephonyState::OFF_HOOK:
+            if ((now - off_hook_enter_ms_) >= kHookStabilizeMs) {
+                updatePulseDecode(hook_off, now);
+            }
+
            if (!hook_off) {
-                incoming_ring_ = false;
-                state_ = TelephonyState::IDLE;
+                // Stop audible dial tone immediately on hangup, even if we keep
+                // a short debounce before transitioning back to IDLE.
+                if (audio_ != nullptr && audio_->isDialToneActive()) {
+                    audio_->stopDialTone();
+                }
+                if (audio_ != nullptr && capture_active_) {
+                    audio_->releaseCapture(AudioEngine::CAPTURE_CLIENT_TELEPHONY);
+                    capture_active_ = false;
+                }
+                // Reset dialing session immediately on hangup.
+                if (!dial_buffer_.isEmpty() || dial_source_ != kDialSourceNone || pulse_collecting_ || pulse_count_ > 0U) {
+                    dial_buffer_ = "";
+                    last_digit_ms_ = 0;
+                    dial_source_ = kDialSourceNone;
+                    dialing_started_ = false;
+                    pulse_collecting_ = false;
+                    pulse_count_ = 0;
+                    last_pulse_ms_ = 0;
+                }
+                if ((now - last_hook_edge_ms_) >= kHookHangupMs) {
+                    incoming_ring_ = false;
+                    state_ = TelephonyState::IDLE;
+                }
+                break;
+            }
+
+            if (pulse_collecting_ && pulse_count_ > 0U && (now - last_pulse_ms_) >= kPulseInterDigitGapMs) {
+                const uint8_t count = pulse_count_;
+                pulse_collecting_ = false;
+                pulse_count_ = 0;
+                const char digit = (count == 10U) ? '0' : ((count >= 1U && count <= 9U) ? static_cast<char>('0' + count)
+                                                                                           : '\0');
+                if (digit != '\0') {
+                    onDialDigit(digit, true);
+                }
+            }
+
+            if (!capture_active_ && now >= dtmf_capture_start_ms_) {
+                capture_active_ = audio_->requestCapture(AudioEngine::CAPTURE_CLIENT_TELEPHONY);
+            }
+            if (capture_active_ && now >= next_dtmf_read_ms_) {
+                int16_t frame[kDtmfFrameSamples] = {0};
+                const size_t samples_read = audio_->readCaptureFrameNonBlocking(frame, kDtmfFrameSamples);
+                if (samples_read > 0U) {
+                    dtmf_.feedAudioSamples(frame, samples_read);
+                }
+                next_dtmf_read_ms_ = now + kDtmfReadPeriodMs;
+            }
+
+            if (suppress_dial_tone_ && audio_->isDialToneActive()) {
+                audio_->stopDialTone();
+            }
+
+            const bool pulse_dial_in_progress =
+                pulse_collecting_ || pulse_count_ > 0U ||
+                (last_pulse_edge_ms_ != 0U && (now - last_pulse_edge_ms_) < kPulseInterDigitGapMs);
+            if (!suppress_dial_tone_ && !dialing_started_ && dial_buffer_.isEmpty() && !audio_->isDialToneActive() &&
+                !pulse_dial_in_progress) {
+                audio_->startDialTone();
+            }
+
+            if (!dial_buffer_.isEmpty() && (now - last_digit_ms_) >= 10000U) {
+                // Drop stale partial numbers instead of dialing an incomplete value.
+                dial_buffer_ = "";
+                last_digit_ms_ = 0;
            }
            break;
    }
+
+    if (prev_state != state_) {
+        if (state_ == TelephonyState::OFF_HOOK) {
+            off_hook_enter_ms_ = now;
+            pulse_hook_initialized_ = false;
+            pulse_collecting_ = false;
+            pulse_count_ = 0;
+            last_hook_edge_ms_ = now;
+            last_pulse_ms_ = 0;
+            last_pulse_edge_ms_ = 0;
+            dial_source_ = kDialSourceNone;
+            dialing_started_ = false;
+            dial_buffer_ = "";
+            last_digit_ms_ = 0;
+            dtmf_capture_start_ms_ = now + kDtmfCaptureStartDelayMs;
+            next_dtmf_read_ms_ = now;
+            if (audio_ != nullptr && !suppress_dial_tone_) {
+                audio_->startDialTone();
+            }
+        }
+
+        if (prev_state == TelephonyState::OFF_HOOK && state_ != TelephonyState::OFF_HOOK) {
+            clearDialSession();
+        }
+    }
 }

 TelephonyState TelephonyService::state() const {
@@ -1,9 +1,12 @@
 #ifndef TELEPHONY_SERVICE_H
 #define TELEPHONY_SERVICE_H

+#include <functional>
+
 #include "audio/AudioEngine.h"
 #include "core/PlatformProfile.h"
 #include "slic/SlicController.h"
+#include "telephony/DtmfDecoder.h"

 enum class TelephonyState : uint8_t {
    IDLE = 0,
@@ -16,21 +19,52 @@ const char* telephonyStateToString(TelephonyState state);

 class TelephonyService {
 public:
+    using DialCallback = std::function<bool(const String&)>;
+    using AnswerCallback = std::function<bool()>;
+
    TelephonyService();
    bool begin(BoardProfile profile, SlicController& slic, AudioEngine& audio);
+    void setDialCallback(DialCallback cb);
+    void setAnswerCallback(AnswerCallback cb);
    void triggerIncomingRing();
+    void setIncomingRing(bool active);
    void tick();
    TelephonyState state() const;

 private:
+    void onDialDigit(char digit, bool from_pulse);
+    void updatePulseDecode(bool hook_off, uint32_t now);
+    void commitDialBuffer(const char* reason);
+    void clearDialSession();
+
    BoardProfile profile_;
    FeatureMatrix features_;
    SlicController* slic_;
    AudioEngine* audio_;
+    DialCallback dial_callback_;
+    AnswerCallback answer_callback_;
+    DtmfDecoder dtmf_;
    TelephonyState state_;
    bool incoming_ring_;
    bool ring_phase_on_;
    uint32_t ring_cycle_start_ms_;
+    bool capture_active_;
+    bool pulse_hook_initialized_;
+    bool pulse_last_hook_off_;
+    bool pulse_collecting_;
+    uint8_t pulse_count_;
+    uint32_t last_hook_edge_ms_;
+    uint32_t last_pulse_ms_;
+    uint32_t dtmf_capture_start_ms_;
+    uint32_t next_dtmf_read_ms_;
+    uint32_t off_hook_enter_ms_;
+    uint32_t last_pulse_edge_ms_;
+    bool suppress_dial_tone_;
+    bool dialing_started_;
+    uint8_t dial_source_;
+    String dial_buffer_;
+    uint32_t last_digit_ms_;
+    String last_dial_error_;
    const char* message_path_;
 };

@@ -1,40 +1,34 @@
 #include "web/WebServerManager.h"

-#include <Preferences.h>
 #include <SPIFFS.h>

-#include <algorithm>
-#include <utility>
-
 namespace {
-constexpr size_t kMaxContacts = 200;
 constexpr bool kForceAuthDisabled = true;
+constexpr bool kEnableRealtimeEvents = true;
+
+String quoteArg(const String& value) {
+    String escaped = value;
+    escaped.replace("\\", "\\\\");
+    escaped.replace("\"", "\\\"");
+    return String("\"") + escaped + "\"";
+}
 }

 WebServerManager::WebServerManager(uint16_t port)
    : server_(port),
-      rate_limit_ms_(1000),
+      events_("/api/events"),
+      rate_limit_ms_(250),
+      last_status_push_ms_(0),
+      status_cache_json_(""),
+      status_cache_ready_(false),
+      status_cache_mux_(portMUX_INITIALIZER_UNLOCKED),
      auth_enabled_(false),
      auth_user_("admin"),
-      auth_pass_("admin"),
-      config_param1_("valeur1"),
-      config_param2_("valeur2") {}
+      auth_pass_("admin") {}

 void WebServerManager::begin() {
-    loadAuthCredentials();
-
-    if (contacts_.empty()) {
-        contacts_ = {
-            {"Alice", "+33612345678", "mobile"},
-            {"Bob", "+33123456789", "fixe"},
-        };
-    }
-
    if (!SPIFFS.begin(true)) {
        Serial.println("[WebServerManager] SPIFFS mount failed");
-        server_.on("/", HTTP_GET, [](AsyncWebServerRequest* request) {
-            request->send(503, "text/plain", "SPIFFS unavailable");
-        });
    } else {
        server_.serveStatic("/", SPIFFS, "/webui/").setDefaultFile("index.html");
    }
@@ -45,18 +39,21 @@ void WebServerManager::begin() {
 }

 void WebServerManager::handle() {
-    // ESPAsyncWebServer is event-driven.
+    const uint32_t now = millis();
+    if (now - last_status_push_ms_ >= 1000U) {
+        last_status_push_ms_ = now;
+        refreshStatusCache();
+        publishRealtimeStatus();
+    }
 }

 void WebServerManager::setAuthCredentials(const String& user, const String& pass, bool persist_to_nvs) {
+    (void)persist_to_nvs;
    if (!isValidInput(user, 32) || !isValidInput(pass, 64)) {
        return;
    }
    auth_user_ = user;
    auth_pass_ = pass;
-    if (persist_to_nvs) {
-        persistAuthCredentials();
-    }
 }

 void WebServerManager::setAuthEnabled(bool enabled) {
@@ -72,242 +69,281 @@ bool WebServerManager::isAuthEnabled() const {
 }

 void WebServerManager::setRateLimitMs(uint32_t rate_limit_ms) {
-    rate_limit_ms_ = std::max<uint32_t>(100, rate_limit_ms);
-}
-
-void WebServerManager::setControlCallback(
-    std::function<bool(const String&, const JsonVariantConst&)> callback) {
-    control_callback_ = std::move(callback);
+    rate_limit_ms_ = rate_limit_ms;
 }

 void WebServerManager::setStatusCallback(std::function<void(JsonObject)> callback) {
    status_callback_ = std::move(callback);
 }

+void WebServerManager::setCommandExecutor(std::function<DispatchResponse(const String&)> callback) {
+    command_executor_ = std::move(callback);
+}
+
 void WebServerManager::registerRoutes() {
+    if (kEnableRealtimeEvents) {
+        events_.onConnect([this](AsyncEventSourceClient* client) {
+            JsonDocument hello;
+            hello["transport"] = "sse";
+            hello["connected"] = true;
+            hello["ts"] = millis();
+            const String payload = toJsonString(hello);
+            client->send(payload.c_str(), "hello", millis());
+            bool ready = false;
+            const String cached = snapshotStatusCache(&ready);
+            if (ready) {
+                client->send(cached.c_str(), "status", millis());
+            }
+        });
+        server_.addHandler(&events_);
+    }
+
    server_.on("/api/status", HTTP_GET, [this](AsyncWebServerRequest* request) {
-        DynamicJsonDocument doc(768);
-        doc["state"] = "running";
-        doc["battery"] = 90;
-        doc["audio"] = "ok";
-        doc["slic"] = "ok";
-        doc["bluetooth"] = "ok";
-        doc["wifi"] = "ok";
-        doc["auth_enabled"] = isAuthEnabled();
-        doc["auth_forced_disabled"] = kForceAuthDisabled;
-
-        if (status_callback_) {
-            JsonObject payload = doc.as<JsonObject>();
-            status_callback_(payload);
-        }
-
-        request->send(200, "application/json", toJsonString(doc));
-    });
-
-    server_.on("/api/contacts", HTTP_GET, [this](AsyncWebServerRequest* request) {
-        DynamicJsonDocument doc(4096);
-        JsonArray contacts = doc.to<JsonArray>();
-        for (const auto& contact : contacts_) {
-            JsonObject item = contacts.add<JsonObject>();
-            item["nom"] = contact.nom;
-            item["numero"] = contact.numero;
-            item["type"] = contact.type;
-        }
-        request->send(200, "application/json", toJsonString(doc));
-    });
-
-    server_.on("/api/contacts", HTTP_POST, [this](AsyncWebServerRequest* request) {
-        DynamicJsonDocument doc(512);
-        if (!extractJsonBody(request, doc)) {
-            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+        bool ready = false;
+        const String cached = snapshotStatusCache(&ready);
+        if (ready) {
+            request->send(200, "application/json", cached);
            return;
        }

-        const String nom = doc["nom"] | "";
-        const String numero = doc["numero"] | "";
-        const String type = doc["type"] | "mobile";
-        if (!isValidInput(nom, 64) || !isValidInput(numero, 32) || !isValidInput(type, 16) ||
-            contacts_.size() >= kMaxContacts) {
-            request->send(400, "application/json", "{\"error\":\"invalid contact\"}");
-            return;
-        }
-        contacts_.push_back({nom, numero, type});
-        request->send(200, "application/json", "{\"result\":\"ajoute\"}");
-    });
-
-    server_.on("/api/contacts", HTTP_PUT, [this](AsyncWebServerRequest* request) {
-        DynamicJsonDocument doc(512);
-        if (!extractJsonBody(request, doc)) {
-            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
-            return;
-        }
-
-        const int index = doc["idx"] | -1;
-        if (index < 0 || static_cast<size_t>(index) >= contacts_.size()) {
-            request->send(400, "application/json", "{\"error\":\"invalid index\"}");
-            return;
-        }
-
-        const String nom = doc["nom"] | "";
-        const String numero = doc["numero"] | "";
-        const String type = doc["type"] | "";
-        if (!isValidInput(nom, 64) || !isValidInput(numero, 32) || !isValidInput(type, 16)) {
-            request->send(400, "application/json", "{\"error\":\"invalid contact\"}");
-            return;
-        }
-        contacts_[index] = {nom, numero, type};
-        request->send(200, "application/json", "{\"result\":\"modifie\"}");
-    });
-
-    server_.on("/api/contacts", HTTP_DELETE, [this](AsyncWebServerRequest* request) {
-        DynamicJsonDocument doc(256);
-        if (!extractJsonBody(request, doc)) {
-            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
-            return;
-        }
-        const int index = doc["idx"] | -1;
-        if (index < 0 || static_cast<size_t>(index) >= contacts_.size()) {
-            request->send(400, "application/json", "{\"error\":\"invalid index\"}");
-            return;
-        }
-        contacts_.erase(contacts_.begin() + index);
-        request->send(200, "application/json", "{\"result\":\"supprime\"}");
-    });
-
-    server_.on("/api/contacts/sync_ble", HTTP_POST, [](AsyncWebServerRequest* request) {
-        request->send(200, "application/json", "{\"result\":\"sync BLE en preparation\"}");
-    });
-
-    server_.on("/api/config", HTTP_GET, [this](AsyncWebServerRequest* request) {
-        const String ip = request->client()->remoteIP().toString();
-        if (isRateLimited(ip)) {
-            request->send(429, "application/json", "{\"error\":\"rate limited\"}");
-            return;
-        }
-        if (!authenticateRequest(request)) {
-            return;
-        }
-
-        DynamicJsonDocument doc(384);
-        doc["param1"] = config_param1_;
-        doc["param2"] = config_param2_;
-        doc["auth_enabled"] = isAuthEnabled();
-        doc["auth_forced_disabled"] = kForceAuthDisabled;
-        request->send(200, "application/json", toJsonString(doc));
-    });
-
-    server_.on("/api/config", HTTP_POST, [this](AsyncWebServerRequest* request) {
-        const String ip = request->client()->remoteIP().toString();
-        if (isRateLimited(ip)) {
-            request->send(429, "application/json", "{\"error\":\"rate limited\"}");
-            return;
-        }
-        if (!authenticateRequest(request)) {
-            return;
-        }
-
-        DynamicJsonDocument doc(512);
-        if (!extractJsonBody(request, doc)) {
-            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
-            return;
-        }
-
-        const String p1 = doc["param1"] | config_param1_;
-        const String p2 = doc["param2"] | config_param2_;
-        if (!isValidInput(p1, 64) || !isValidInput(p2, 64)) {
-            request->send(400, "application/json", "{\"error\":\"invalid input\"}");
-            return;
-        }
-
-        config_param1_ = p1;
-        config_param2_ = p2;
-
-        const String new_user = doc["auth_user"] | "";
-        const String new_pass = doc["auth_pass"] | "";
-        if (new_user.length() > 0 && new_pass.length() > 0) {
-            setAuthCredentials(new_user, new_pass, true);
-        }
-        if (!kForceAuthDisabled && doc["auth_enabled"].is<bool>()) {
-            setAuthEnabled(doc["auth_enabled"].as<bool>());
-        }
-
-        request->send(200, "application/json", "{\"result\":\"ok\"}");
-    });
-
-    server_.on("/api/logs", HTTP_GET, [this](AsyncWebServerRequest* request) {
-        const String ip = request->client()->remoteIP().toString();
-        if (isRateLimited(ip)) {
-            request->send(429, "application/json", "{\"error\":\"rate limited\"}");
-            return;
-        }
-        if (!authenticateRequest(request)) {
-            return;
-        }
-        String logs = "Log systeme RTC_BL_PHONE\n";
-        logs += "Batterie OK\nAudio OK\nSLIC OK\nBluetooth OK\nWiFi OK\n";
-        request->send(200, "text/plain", logs);
+        JsonDocument warmup;
+        warmup["auth_enabled"] = isAuthEnabled();
+        warmup["state"] = "status_warmup";
+        request->send(200, "application/json", toJsonString(warmup));
    });

    server_.on("/api/control", HTTP_POST, [this](AsyncWebServerRequest* request) {
-        const String ip = request->client()->remoteIP().toString();
-        if (isRateLimited(ip)) {
-            request->send(429, "application/json", "{\"error\":\"rate limited\"}");
-            return;
-        }
-        if (!authenticateRequest(request)) {
-            return;
-        }
-
-        DynamicJsonDocument doc(512);
+        JsonDocument doc;
        if (!extractJsonBody(request, doc)) {
            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
            return;
        }
-
        const String action = doc["action"] | "";
-        if (!isValidInput(action, 32)) {
+        if (!isValidInput(action, 128)) {
            request->send(400, "application/json", "{\"error\":\"invalid action\"}");
            return;
        }
-
-        bool handled = false;
-        if (control_callback_) {
-            handled = control_callback_(action, doc.as<JsonVariantConst>());
-        }
-        if (!handled && action == "call") {
-            handled = true;
-        }
-
-        if (handled) {
-            request->send(200, "application/json", "{\"result\":\"action executee\"}");
-        } else {
-            request->send(400, "application/json", "{\"error\":\"unknown action\"}");
-        }
+        handleDispatch(request, action);
    });
-}

-bool WebServerManager::isRateLimited(const String& ip) {
-    const uint32_t now = millis();
-    const auto it = last_request_ms_.find(ip);
-    if (it != last_request_ms_.end() && now - it->second < rate_limit_ms_) {
-        return true;
-    }
-    last_request_ms_[ip] = now;
-
-    if (last_request_ms_.size() > 128) {
-        for (auto iter = last_request_ms_.begin(); iter != last_request_ms_.end();) {
-            if (now - iter->second > 60000) {
-                iter = last_request_ms_.erase(iter);
-            } else {
-                ++iter;
-            }
+    // A252 config endpoints.
+    server_.on("/api/config/pins", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "SLIC_CONFIG_GET"); });
+    server_.on("/api/config/pins", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
        }
-    }
-    return false;
+        String payload;
+        serializeJson(doc, payload);
+        handleDispatch(request, "SLIC_CONFIG_SET " + payload);
+    });
+
+    server_.on("/api/config/audio", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "AUDIO_CONFIG_GET"); });
+    server_.on("/api/config/audio", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        String payload;
+        serializeJson(doc, payload);
+        handleDispatch(request, "AUDIO_CONFIG_SET " + payload);
+    });
+
+    server_.on("/api/config/mqtt", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "MQTT_STATUS"); });
+    server_.on("/api/config/mqtt", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        String payload;
+        serializeJson(doc, payload);
+        handleDispatch(request, "MQTT_CONFIG_SET " + payload);
+    });
+
+    // WiFi.
+    server_.on("/api/network/wifi", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "WIFI_STATUS"); });
+    server_.on("/api/network/wifi/connect", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String ssid = doc["ssid"] | "";
+        const String pass = doc["pass"] | "";
+        if (!isValidInput(ssid, 64)) {
+            request->send(400, "application/json", "{\"error\":\"invalid ssid\"}");
+            return;
+        }
+        handleDispatch(request, "WIFI_CONNECT " + quoteArg(ssid) + " " + quoteArg(pass));
+    });
+    server_.on("/api/network/wifi/disconnect", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "WIFI_DISCONNECT"); });
+    server_.on("/api/network/wifi/reconnect", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "WIFI_RECONNECT"); });
+    server_.on("/api/network/wifi/scan", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "WIFI_SCAN"); });
+
+    // MQTT.
+    server_.on("/api/network/mqtt", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "MQTT_STATUS"); });
+    server_.on("/api/network/mqtt/connect", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "MQTT_CONNECT"); });
+    server_.on("/api/network/mqtt/disconnect", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "MQTT_DISCONNECT"); });
+    server_.on("/api/network/mqtt/publish", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String topic = doc["topic"] | "";
+        const String payload = doc["payload"] | "";
+        if (!isValidInput(topic, 128)) {
+            request->send(400, "application/json", "{\"error\":\"invalid topic\"}");
+            return;
+        }
+        handleDispatch(request, "MQTT_PUB " + topic + " " + payload);
+    });
+
+    // ESP-NOW.
+    server_.on("/api/network/espnow", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "ESPNOW_STATUS"); });
+    server_.on("/api/network/espnow/on", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "ESPNOW_ON"); });
+    server_.on("/api/network/espnow/off", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "ESPNOW_OFF"); });
+    server_.on("/api/network/espnow/peer", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "ESPNOW_PEER_LIST"); });
+    server_.on("/api/network/espnow/peer", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String mac = doc["mac"] | "";
+        if (!isValidInput(mac, 32)) {
+            request->send(400, "application/json", "{\"error\":\"invalid mac\"}");
+            return;
+        }
+        handleDispatch(request, "ESPNOW_PEER_ADD " + mac);
+    });
+    server_.on("/api/network/espnow/peer", HTTP_DELETE, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String mac = doc["mac"] | "";
+        if (!isValidInput(mac, 32)) {
+            request->send(400, "application/json", "{\"error\":\"invalid mac\"}");
+            return;
+        }
+        handleDispatch(request, "ESPNOW_PEER_DEL " + mac);
+    });
+    server_.on("/api/network/espnow/send", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String mac = doc["mac"] | "broadcast";
+        String payload;
+        JsonVariantConst payload_variant = doc["payload"].as<JsonVariantConst>();
+        bool already_enveloped = false;
+        if (payload_variant.is<JsonObjectConst>()) {
+            JsonObjectConst payload_obj = payload_variant.as<JsonObjectConst>();
+            already_enveloped = payload_obj["msg_id"].is<const char*>() && payload_obj["type"].is<const char*>();
+        }
+
+        if (already_enveloped) {
+            serializeJson(payload_variant, payload);
+        } else {
+            JsonDocument envelope;
+            envelope["msg_id"] = String("web-") + String(millis());
+            envelope["seq"] = millis();
+            envelope["type"] = "command";
+            envelope["ack"] = true;
+            if (!payload_variant.isNull()) {
+                envelope["payload"].set(payload_variant);
+            } else {
+                envelope["payload"].to<JsonObject>();
+            }
+            serializeJson(envelope, payload);
+        }
+        handleDispatch(request, "ESPNOW_SEND " + mac + " " + payload);
+    });
+
+    // Bluetooth.
+    server_.on("/api/bluetooth", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_STATUS"); });
+    server_.on("/api/bluetooth/hfp/connect", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String addr = doc["addr"] | "";
+        if (!isValidInput(addr, 32)) {
+            request->send(400, "application/json", "{\"error\":\"invalid addr\"}");
+            return;
+        }
+        handleDispatch(request, "BT_HFP_CONNECT " + addr);
+    });
+    server_.on("/api/bluetooth/hfp/disconnect", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_HFP_DISCONNECT"); });
+    server_.on("/api/bluetooth/hfp/auto", HTTP_GET,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_STATUS"); });
+    server_.on("/api/bluetooth/hfp/auto", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const bool enabled = doc["enabled"] | true;
+        handleDispatch(request, enabled ? "BT_AUTO_RECONNECT_ON" : "BT_AUTO_RECONNECT_OFF");
+    });
+    server_.on("/api/bluetooth/discoverable/on", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_DISCOVERABLE_ON"); });
+    server_.on("/api/bluetooth/discoverable/off", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_DISCOVERABLE_OFF"); });
+    server_.on("/api/bluetooth/hfp/dial", HTTP_POST, [this](AsyncWebServerRequest* request) {
+        JsonDocument doc;
+        if (!extractJsonBody(request, doc)) {
+            request->send(400, "application/json", "{\"error\":\"invalid json body\"}");
+            return;
+        }
+        const String number = doc["number"] | "";
+        if (!isValidInput(number, 32)) {
+            request->send(400, "application/json", "{\"error\":\"invalid number\"}");
+            return;
+        }
+        handleDispatch(request, "BT_DIAL " + number);
+    });
+    server_.on("/api/bluetooth/hfp/redial", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_REDIAL"); });
+    server_.on("/api/bluetooth/hfp/answer", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_ANSWER"); });
+    server_.on("/api/bluetooth/hfp/hangup", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_HANGUP"); });
+    server_.on("/api/bluetooth/hfp/calls", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_CALLS"); });
+    server_.on("/api/bluetooth/pbap/sync", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_PBAP_SYNC"); });
+    server_.on("/api/bluetooth/ble/start", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_BLE_START"); });
+    server_.on("/api/bluetooth/ble/stop", HTTP_POST,
+               [this](AsyncWebServerRequest* request) { handleDispatch(request, "BT_BLE_STOP"); });
 }

-bool WebServerManager::authenticateRequest(AsyncWebServerRequest* request) {
-    if (!isAuthEnabled()) {
+bool WebServerManager::authenticateRequest(AsyncWebServerRequest* request) const {
+    if (kForceAuthDisabled || !auth_enabled_) {
        return true;
    }
    if (!request->authenticate(auth_user_.c_str(), auth_pass_.c_str())) {
@@ -317,12 +353,18 @@ bool WebServerManager::authenticateRequest(AsyncWebServerRequest* request) {
    return true;
 }

-bool WebServerManager::extractJsonBody(AsyncWebServerRequest* request, DynamicJsonDocument& doc) {
-    if (!request->hasParam("plain", true)) {
-        return false;
+bool WebServerManager::extractJsonBody(AsyncWebServerRequest* request, JsonDocument& doc) {
+    if (request->hasParam("plain", true)) {
+        const String body = request->getParam("plain", true)->value();
+        return deserializeJson(doc, body) == DeserializationError::Ok;
    }
-    const String body = request->getParam("plain", true)->value();
-    return deserializeJson(doc, body) == DeserializationError::Ok;
+    return false;
+}
+
+String WebServerManager::toJsonString(const JsonDocument& doc) {
+    String out;
+    serializeJson(doc, out);
+    return out;
 }

 bool WebServerManager::isValidInput(const String& value, size_t max_len) {
@@ -334,46 +376,124 @@ bool WebServerManager::isValidInput(const String& value, size_t max_len) {
        if (c < 32 || c > 126) {
            return false;
        }
-        if (c == '<' || c == '>' || c == '\\' || c == '`') {
-            return false;
-        }
    }
    return true;
 }

-String WebServerManager::toJsonString(const JsonDocument& doc) {
-    String out;
-    serializeJson(doc, out);
-    return out;
+bool WebServerManager::isEffectCommand(const String& command_line) {
+    String token = command_line;
+    const int sep = token.indexOf(' ');
+    if (sep > 0) {
+        token = token.substring(0, sep);
+    }
+    token.trim();
+    token.toUpperCase();
+
+    return token == "CALL" || token == "PLAY" || token == "CAPTURE_START" || token == "CAPTURE_STOP" ||
+           token == "BT_DIAL" || token == "DIAL" || token == "BT_REDIAL" || token == "BT_ANSWER" ||
+           token == "BT_HANGUP";
 }

-void WebServerManager::loadAuthCredentials() {
-    auth_enabled_ = false;
-    if (kForceAuthDisabled) {
+void WebServerManager::refreshStatusCache() {
+    if (!status_callback_) {
+        portENTER_CRITICAL(&status_cache_mux_);
+        status_cache_ready_ = false;
+        status_cache_json_ = "";
+        portEXIT_CRITICAL(&status_cache_mux_);
        return;
    }

-    Preferences prefs;
-    if (!prefs.begin("web-auth", true)) {
-        return;
-    }
-    auth_user_ = prefs.getString("user", auth_user_);
-    auth_pass_ = prefs.getString("pass", auth_pass_);
-    auth_enabled_ = prefs.getBool("enabled", auth_enabled_);
-    prefs.end();
+    JsonDocument doc;
+    doc["auth_enabled"] = isAuthEnabled();
+    status_callback_(doc.to<JsonObject>());
+    const String payload = toJsonString(doc);
+
+    portENTER_CRITICAL(&status_cache_mux_);
+    status_cache_json_ = payload;
+    status_cache_ready_ = true;
+    portEXIT_CRITICAL(&status_cache_mux_);
 }

-void WebServerManager::persistAuthCredentials() const {
-    if (kForceAuthDisabled) {
+String WebServerManager::snapshotStatusCache(bool* ready) {
+    portENTER_CRITICAL(&status_cache_mux_);
+    const bool has_data = status_cache_ready_;
+    const String payload = status_cache_json_;
+    portEXIT_CRITICAL(&status_cache_mux_);
+    if (ready != nullptr) {
+        *ready = has_data;
+    }
+    return payload;
+}
+
+void WebServerManager::publishRealtimeEvent(const char* event_name, const String& payload_json) {
+    if (!kEnableRealtimeEvents) {
+        return;
+    }
+    events_.send(payload_json.c_str(), event_name, millis());
+}
+
+void WebServerManager::publishRealtimeStatus() {
+    bool ready = false;
+    const String cached = snapshotStatusCache(&ready);
+    if (!ready) {
+        return;
+    }
+    publishRealtimeEvent("status", cached);
+}
+
+void WebServerManager::publishDispatchEvent(const String& command_line, const DispatchResponse& res) {
+    JsonDocument doc;
+    doc["command"] = command_line;
+    doc["ok"] = res.ok;
+    if (!res.code.isEmpty()) {
+        doc["code"] = res.code;
+    }
+    if (!res.raw.isEmpty()) {
+        doc["raw"] = res.raw;
+    }
+    if (!res.json.isEmpty()) {
+        JsonDocument parsed;
+        if (deserializeJson(parsed, res.json) == DeserializationError::Ok) {
+            doc["json"].set(parsed.as<JsonVariantConst>());
+        } else {
+            doc["json_raw"] = res.json;
+        }
+    }
+
+    const String payload = toJsonString(doc);
+    publishRealtimeEvent("dispatch", payload);
+    if (isEffectCommand(command_line)) {
+        publishRealtimeEvent("effect", payload);
+    }
+}
+
+void WebServerManager::handleDispatch(AsyncWebServerRequest* request,
+                                      const String& command_line,
+                                      uint16_t success_code,
+                                      uint16_t error_code) {
+    if (!authenticateRequest(request)) {
+        return;
+    }
+    if (!command_executor_) {
+        request->send(500, "application/json", "{\"error\":\"command executor not configured\"}");
        return;
    }

-    Preferences prefs;
-    if (!prefs.begin("web-auth", false)) {
-        return;
+    const DispatchResponse res = command_executor_(command_line);
+
+    if (!res.json.isEmpty()) {
+        request->send(res.ok ? success_code : error_code, "application/json", res.json);
+    } else {
+        JsonDocument doc;
+        doc["ok"] = res.ok;
+        if (!res.code.isEmpty()) {
+            doc["code"] = res.code;
+        }
+        if (!res.raw.isEmpty()) {
+            doc["raw"] = res.raw;
+        }
+        request->send(res.ok ? success_code : error_code, "application/json", toJsonString(doc));
    }
-    prefs.putString("user", auth_user_);
-    prefs.putString("pass", auth_pass_);
-    prefs.putBool("enabled", auth_enabled_);
-    prefs.end();
+
+    publishDispatchEvent(command_line, res);
 }
@@ -4,16 +4,11 @@
 #include <Arduino.h>
 #include <ArduinoJson.h>
 #include <ESPAsyncWebServer.h>
+#include <freertos/FreeRTOS.h>

 #include <functional>
-#include <map>
-#include <vector>

-struct WebContact {
-    String nom;
-    String numero;
-    String type;
-};
+#include "core/CommandDispatcher.h"

 class WebServerManager {
 public:
@@ -26,30 +21,38 @@ public:
    bool isAuthEnabled() const;
    void setRateLimitMs(uint32_t rate_limit_ms);

-    void setControlCallback(std::function<bool(const String&, const JsonVariantConst&)> callback);
    void setStatusCallback(std::function<void(JsonObject)> callback);
+    void setCommandExecutor(std::function<DispatchResponse(const String&)> callback);

 private:
    AsyncWebServer server_;
+    AsyncEventSource events_;
    uint32_t rate_limit_ms_;
+    uint32_t last_status_push_ms_;
+    String status_cache_json_;
+    bool status_cache_ready_;
+    portMUX_TYPE status_cache_mux_;
    bool auth_enabled_;
    String auth_user_;
    String auth_pass_;
-    String config_param1_;
-    String config_param2_;
-    std::vector<WebContact> contacts_;
-    std::map<String, uint32_t> last_request_ms_;
-    std::function<bool(const String&, const JsonVariantConst&)> control_callback_;
    std::function<void(JsonObject)> status_callback_;
+    std::function<DispatchResponse(const String&)> command_executor_;

    void registerRoutes();
-    bool isRateLimited(const String& ip);
-    bool authenticateRequest(AsyncWebServerRequest* request);
-    static bool extractJsonBody(AsyncWebServerRequest* request, DynamicJsonDocument& doc);
-    static bool isValidInput(const String& value, size_t max_len);
+    bool authenticateRequest(AsyncWebServerRequest* request) const;
+    static bool extractJsonBody(AsyncWebServerRequest* request, JsonDocument& doc);
    static String toJsonString(const JsonDocument& doc);
-    void loadAuthCredentials();
-    void persistAuthCredentials() const;
+    static bool isValidInput(const String& value, size_t max_len);
+    static bool isEffectCommand(const String& command_line);
+    String snapshotStatusCache(bool* ready = nullptr);
+    void refreshStatusCache();
+    void publishRealtimeEvent(const char* event_name, const String& payload_json);
+    void publishRealtimeStatus();
+    void publishDispatchEvent(const String& command_line, const DispatchResponse& res);
+    void handleDispatch(AsyncWebServerRequest* request,
+                        const String& command_line,
+                        uint16_t success_code = 200,
+                        uint16_t error_code = 400);
 };

 #endif  // WEB_WEB_SERVER_MANAGER_H
@@ -0,0 +1,27 @@
+#ifndef WIFI_CREDENTIALS_STORAGE_H
+#define WIFI_CREDENTIALS_STORAGE_H
+
+#include <Arduino.h>
+#include <Preferences.h>
+
+class WifiCredentialsStorage {
+public:
+    static bool load(String& ssid, String& password) {
+        Preferences prefs;
+        if (!prefs.begin("wifi-creds", false)) return false;
+        ssid = prefs.isKey("ssid") ? prefs.getString("ssid", "") : String("");
+        password = prefs.isKey("password") ? prefs.getString("password", "") : String("");
+        prefs.end();
+        return !ssid.isEmpty();
+    }
+
+    static void save(const String& ssid, const String& password) {
+        Preferences prefs;
+        if (!prefs.begin("wifi-creds", false)) return;
+        prefs.putString("ssid", ssid);
+        prefs.putString("password", password);
+        prefs.end();
+    }
+};
+
+#endif // WIFI_CREDENTIALS_STORAGE_H
@@ -1,29 +1,318 @@
 #include "wifi/WifiManager.h"

-WifiManager::WifiManager() : connected_(false), ssid_("") {}
+#include "core/AgentSupervisor.h"
+#include "wifi/WifiCredentialsStorage.h"
+
+#include <Arduino.h>
+#include <esp_wifi.h>
+
+namespace {
+constexpr char kFallbackApPrefix[] = "RTC_BL_A252";
+constexpr char kFallbackApPassword[] = "rtcblphone";
+constexpr uint8_t kFallbackApChannel = 6;
+constexpr uint8_t kFallbackApMaxConnections = 4;
+
+void notifyWifi(const std::string& state, const std::string& error = "") {
+    AgentStatus status{state, error, millis()};
+    AgentSupervisor::instance().notify("wifi", status);
+}
+
+String wifiStateToString(wl_status_t status) {
+    switch (status) {
+        case WL_CONNECTED:
+            return "connected";
+        case WL_IDLE_STATUS:
+            return "idle";
+        case WL_NO_SSID_AVAIL:
+            return "no_ssid";
+        case WL_SCAN_COMPLETED:
+            return "scan_completed";
+        case WL_CONNECT_FAILED:
+            return "connect_failed";
+        case WL_CONNECTION_LOST:
+            return "connection_lost";
+        case WL_DISCONNECTED:
+            return "disconnected";
+        default:
+            return "unknown";
+    }
+}
+
+String wifiModeToString(wifi_mode_t mode) {
+    switch (mode) {
+        case WIFI_MODE_NULL:
+            return "null";
+        case WIFI_MODE_STA:
+            return "sta";
+        case WIFI_MODE_AP:
+            return "ap";
+        case WIFI_MODE_APSTA:
+            return "ap_sta";
+        default:
+            return "unknown";
+    }
+}
+
+String buildFallbackApSsid() {
+    const uint64_t chip_id = ESP.getEfuseMac();
+    const unsigned long suffix = static_cast<unsigned long>(chip_id & 0xFFFFFFULL);
+    char name[32];
+    snprintf(name, sizeof(name), "%s_%06lX", kFallbackApPrefix, suffix);
+    return String(name);
+}
+
+void enforceBtCoexModemSleep() {
+    WiFi.setSleep(true);
+    const esp_err_t err = esp_wifi_set_ps(WIFI_PS_MIN_MODEM);
+    if (err != ESP_OK && err != ESP_ERR_WIFI_NOT_INIT && err != ESP_ERR_WIFI_NOT_STARTED) {
+        Serial.printf("[WifiManager] warn: esp_wifi_set_ps(min_modem) failed err=0x%04x\n",
+                      static_cast<unsigned>(err));
+    }
+}
+
+}  // namespace
+
+WifiManager::WifiManager()
+    : connected_(false),
+      ssid_(""),
+      password_(""),
+      ap_active_(false),
+      ap_ssid_(buildFallbackApSsid()),
+      ap_password_(kFallbackApPassword),
+      next_auto_reconnect_ms_(0),
+      reconnect_backoff_ms_(3000),
+      next_coex_reassert_ms_(0) {}
+
+void WifiManager::enforceCoexPolicy() const {
+    enforceBtCoexModemSleep();
+}

 bool WifiManager::begin(const char* ssid, const char* password, uint32_t timeout_ms) {
-    if (ssid == nullptr || ssid[0] == '\0') {
+    return connect(ssid ? String(ssid) : "", password ? String(password) : "", timeout_ms, true);
+}
+
+bool WifiManager::connect(const String& ssid, const String& password, uint32_t timeout_ms, bool persist) {
+    if (ssid.isEmpty()) {
        connected_ = false;
+        notifyWifi("init_failed", "no_ssid");
+        startFallbackAp();
        return false;
    }

    ssid_ = ssid;
-    WiFi.mode(WIFI_STA);
-    WiFi.begin(ssid, password);
+    password_ = password;

-    const uint32_t start_ms = millis();
-    while (WiFi.status() != WL_CONNECTED && (millis() - start_ms) < timeout_ms) {
-        delay(100);
+    stopFallbackAp();
+    WiFi.mode(WIFI_STA);
+    // Required by ESP32 WiFi+BT coexistence.
+    // Keep reconnect policy manual to avoid repeated WiFi timer churn under BT load.
+    WiFi.setAutoReconnect(false);
+    enforceCoexPolicy();  // Re-assert after mode switch to avoid BT coex abort.
+    WiFi.disconnect(false, true);
+    enforceCoexPolicy();
+    delay(100);
+    WiFi.begin(ssid_.c_str(), password_.c_str());
+    enforceCoexPolicy();
+
+    connected_ = waitForConnection(timeout_ms);
+    if (connected_) {
+        const String link_bssid = WiFi.BSSIDstr();
+        const int32_t link_channel = static_cast<int32_t>(WiFi.channel());
+        Serial.printf("[WifiManager] STA connected: ssid=%s ip=%s rssi=%d ch=%ld bssid=%s\n",
+                      WiFi.SSID().c_str(),
+                      WiFi.localIP().toString().c_str(),
+                      static_cast<int>(WiFi.RSSI()),
+                      static_cast<long>(link_channel),
+                      link_bssid.c_str());
+        if (persist) {
+            WifiCredentialsStorage::save(ssid_, password_);
+        }
+        notifyWifi("connected");
+        next_auto_reconnect_ms_ = 0;
+        stopFallbackAp();
+    } else {
+        // Clear partial STA state/timers before switching to fallback.
+        WiFi.disconnect(false, true);
+        notifyWifi("connect_failed");
+        next_auto_reconnect_ms_ = 0;
+        startFallbackAp();
    }
-    connected_ = WiFi.status() == WL_CONNECTED;
    return connected_;
 }

+bool WifiManager::reconnect(uint32_t timeout_ms) {
+    if (ssid_.isEmpty()) {
+        String ssid;
+        String password;
+        if (!WifiCredentialsStorage::load(ssid, password)) {
+            notifyWifi("reconnect_failed", "no_credentials");
+            return false;
+        }
+        ssid_ = ssid;
+        password_ = password;
+    }
+    return connect(ssid_, password_, timeout_ms, false);
+}
+
+void WifiManager::disconnect(bool erase_credentials) {
+    WiFi.disconnect(true, false);
+    connected_ = false;
+    next_auto_reconnect_ms_ = 0;
+    if (erase_credentials) {
+        WifiCredentialsStorage::save("", "");
+        ssid_ = "";
+        password_ = "";
+    }
+    startFallbackAp();
+    notifyWifi("disconnected");
+}
+
 void WifiManager::loop() {
-    connected_ = WiFi.status() == WL_CONNECTED;
+    const uint32_t now = millis();
+    if (now >= next_coex_reassert_ms_) {
+        const wifi_mode_t mode = WiFi.getMode();
+        if (mode != WIFI_MODE_NULL) {
+            enforceCoexPolicy();
+        }
+        next_coex_reassert_ms_ = now + 5000U;
+    }
+
+    connected_ = (WiFi.status() == WL_CONNECTED);
+    if (connected_) {
+        next_auto_reconnect_ms_ = 0;
+        stopFallbackAp();
+        return;
+    }
+
+    if (!ap_active_) {
+        startFallbackAp();
+    }
+
+    // Manual reconnect only (WIFI_RECONNECT command).
+}
+
+void WifiManager::ensureFallbackAp() {
+    startFallbackAp();
 }

 bool WifiManager::isConnected() const {
    return connected_;
 }
+
+bool WifiManager::hasCredentials() const {
+    if (!ssid_.isEmpty()) {
+        return true;
+    }
+    String ssid;
+    String password;
+    return WifiCredentialsStorage::load(ssid, password);
+}
+
+WifiStatusSnapshot WifiManager::status() const {
+    WifiStatusSnapshot snap;
+    const bool connected = (WiFi.status() == WL_CONNECTED);
+    snap.connected = connected;
+    snap.has_credentials = hasCredentials();
+    snap.ssid = connected ? WiFi.SSID() : ssid_;
+    snap.ip = connected ? WiFi.localIP().toString() : String("0.0.0.0");
+    snap.rssi = connected ? WiFi.RSSI() : 0;
+    snap.channel = connected ? static_cast<int32_t>(WiFi.channel()) : 0;
+    snap.bssid = connected ? WiFi.BSSIDstr() : String("");
+    snap.ap_active = ap_active_;
+    snap.ap_ssid = ap_active_ ? ap_ssid_ : String("");
+    snap.ap_ip = ap_active_ ? WiFi.softAPIP().toString() : String("0.0.0.0");
+    snap.mode = wifiModeToString(WiFi.getMode());
+    if (connected) {
+        snap.state = "connected";
+    } else if (snap.ap_active) {
+        snap.state = "ap_fallback";
+    } else {
+        snap.state = wifiStateToString(WiFi.status());
+    }
+    return snap;
+}
+
+void WifiManager::statusToJson(JsonObject obj) const {
+    const WifiStatusSnapshot snap = status();
+    obj["connected"] = snap.connected;
+    obj["has_credentials"] = snap.has_credentials;
+    obj["ssid"] = snap.ssid;
+    obj["ip"] = snap.ip;
+    obj["rssi"] = snap.rssi;
+    obj["channel"] = snap.channel;
+    obj["bssid"] = snap.bssid;
+    obj["state"] = snap.state;
+    obj["ap_active"] = snap.ap_active;
+    obj["ap_ssid"] = snap.ap_ssid;
+    obj["ap_ip"] = snap.ap_ip;
+    obj["mode"] = snap.mode;
+}
+
+void WifiManager::scanToJson(JsonArray arr, int max_networks) const {
+    const int count = WiFi.scanNetworks(
+        /*async=*/false,
+        /*show_hidden=*/false,
+        /*passive=*/false,
+        /*max_ms_per_chan=*/80);
+    const int limit = (max_networks > 0) ? max_networks : 20;
+    for (int i = 0; i < count && i < limit; ++i) {
+        JsonObject item = arr.add<JsonObject>();
+        item["ssid"] = WiFi.SSID(i);
+        item["rssi"] = WiFi.RSSI(i);
+        item["chan"] = WiFi.channel(i);
+        item["enc"] = static_cast<int>(WiFi.encryptionType(i));
+    }
+    WiFi.scanDelete();
+}
+
+bool WifiManager::waitForConnection(uint32_t timeout_ms) {
+    const uint32_t start_ms = millis();
+    while (WiFi.status() != WL_CONNECTED && (millis() - start_ms) < timeout_ms) {
+        delay(100);
+    }
+    return WiFi.status() == WL_CONNECTED;
+}
+
+bool WifiManager::startFallbackAp() {
+    if (ap_active_) {
+        return true;
+    }
+    if (ap_ssid_.isEmpty()) {
+        ap_ssid_ = buildFallbackApSsid();
+    }
+    if (ap_password_.isEmpty()) {
+        ap_password_ = kFallbackApPassword;
+    }
+
+    WiFi.mode(WIFI_AP_STA);
+    // Required by ESP32 WiFi+BT coexistence in AP+STA mode.
+    WiFi.setAutoReconnect(false);
+    enforceCoexPolicy();
+    const bool ok = WiFi.softAP(
+        ap_ssid_.c_str(),
+        ap_password_.c_str(),
+        kFallbackApChannel,
+        false,
+        kFallbackApMaxConnections);
+    enforceCoexPolicy();
+
+    ap_active_ = ok;
+    if (ok) {
+        Serial.printf("[WifiManager] fallback AP active: ssid=%s ip=%s\n",
+                      ap_ssid_.c_str(),
+                      WiFi.softAPIP().toString().c_str());
+        notifyWifi("ap_active");
+    } else {
+        notifyWifi("ap_failed");
+    }
+    return ok;
+}
+
+void WifiManager::stopFallbackAp() {
+    if (!ap_active_) {
+        return;
+    }
+    WiFi.softAPdisconnect(true);
+    ap_active_ = false;
+    notifyWifi("ap_stopped");
+}
@@ -1,21 +1,58 @@
-// WifiManager.h
-// Gestion WiFi (connexion, OTA, logs)
-
 #ifndef WIFIMANAGER_H
 #define WIFIMANAGER_H

 #include <WiFi.h>
+#include <ArduinoJson.h>
+
+struct WifiStatusSnapshot {
+    bool connected = false;
+    bool has_credentials = false;
+    String ssid;
+    String ip;
+    int32_t rssi = 0;
+    int32_t channel = 0;
+    String bssid;
+    String state;
+    bool ap_active = false;
+    String ap_ssid;
+    String ap_ip;
+    String mode;
+};

 class WifiManager {
 public:
    WifiManager();
+
    bool begin(const char* ssid, const char* password, uint32_t timeout_ms = 10000);
+    bool connect(const String& ssid, const String& password, uint32_t timeout_ms = 10000,
+                 bool persist = true);
+    bool reconnect(uint32_t timeout_ms = 10000);
+    void disconnect(bool erase_credentials = false);
    void loop();
+    void ensureFallbackAp();
+
    bool isConnected() const;
+    bool hasCredentials() const;
+    WifiStatusSnapshot status() const;
+    void statusToJson(JsonObject obj) const;
+    void scanToJson(JsonArray arr, int max_networks = 20) const;

 private:
+    void enforceCoexPolicy() const;
+
    bool connected_;
    String ssid_;
+    String password_;
+    bool ap_active_;
+    String ap_ssid_;
+    String ap_password_;
+    mutable uint32_t next_auto_reconnect_ms_;
+    uint32_t reconnect_backoff_ms_;
+    uint32_t next_coex_reassert_ms_;
+
+    bool startFallbackAp();
+    void stopFallbackAp();
+    bool waitForConnection(uint32_t timeout_ms);
 };

-#endif // WIFIMANAGER_H
+#endif  // WIFIMANAGER_H
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Clément SAILLANT	7da6ea37e7	feat: Enhance BluetoothManager with audio bridge and auto-reconnect features - Added AudioEngine integration to BluetoothManager for audio handling. - Implemented auto-reconnect functionality with enabling/disabling options. - Introduced methods for managing audio state and HFP events. - Updated BluetoothManager's internal state management for better audio handling. refactor: Update A252ConfigStore to improve pin validation logic - Renamed critical_pins to required_pins for clarity. - Added optional legacy line-enable pin validation. - Improved error handling for pin conflicts and invalid ranges. fix: Adjust default volume and slic_line configuration in A252ConfigStore - Set default slic_line to -1 to indicate retirement. - Increased default audio volume from 80 to 90. feat: Implement audio amplifier control in main application - Added commands to enable/disable audio amplifier via GPIO. - Integrated audio amplifier control into the setup process. fix: Improve ESP-NOW and WiFi coexistence policies - Enforced modem sleep for better coexistence between WiFi and Bluetooth. - Added checks to ensure proper WiFi mode before enforcing coexistence. feat: Enhance TelephonyService with DTMF and pulse dialing support - Added DTMF capture and processing capabilities. - Implemented rotary pulse dialing logic with state management. - Introduced callbacks for dialing and answering actions. feat: Add real-time event publishing to WebServerManager - Enabled real-time status updates via SSE. - Improved status caching and thread safety with critical sections. fix: General code cleanup and optimizations across modules - Refactored various methods for better readability and maintainability. - Improved error handling and logging for better debugging.	2026-02-23 11:54:09 +01:00
Clément SAILLANT	f20b12e77a	fix: avoid bt+wifi modem sleep crash and expose wifi link info	2026-02-22 01:10:21 +01:00
Clément SAILLANT	7c9e6fe189	fix: stabilize web realtime push and espnow envelope flow	2026-02-22 00:48:24 +01:00
Clément SAILLANT	fcaef73c59	feat: chain wifi webui espnow and bt track execution	2026-02-21 23:58:52 +01:00
Clément SAILLANT	841fabd4bf	fix(slic): hardcode hook_active_high=true for SHK on GPIO23	2026-02-21 23:21:32 +01:00
Clément SAILLANT	52c4aba36b	feat(bt): add HFP call controls and PBAP capability status	2026-02-21 22:51:25 +01:00
Clément SAILLANT	1f277f8598	Merge pull request #26 from electron-rare/codex/route-parity-v1-closure [codex] close route parity v1 with ci evidence	2026-02-21 22:11:19 +01:00
Clément SAILLANT	16d0f29f3f	close route parity v1 with ci evidence	2026-02-21 22:07:12 +01:00
Clément SAILLANT	373891a7cc	Merge branch 'audit/telephony-webserver'	2026-02-21 21:28:01 +01:00
Clément SAILLANT	db5c6049be	Merge branch 'codex/rtc-zeroclaw-full-loop-evidence'	2026-02-21 21:28:01 +01:00
Clément SAILLANT	e83c5af059	Merge branch 'codex/route-parity-parser-fix'	2026-02-21 21:28:01 +01:00
Clément SAILLANT	b477a4ea76	Merge branch 'codex/web-route-parity-gate-v2' # Conflicts: # docs/rapport_hw.json # docs/rapport_tests_fonctionnels.md	2026-02-21 21:28:00 +01:00
Clément SAILLANT	2dc2a80664	Merge branch 'codex/webui-align-api'	2026-02-21 21:27:58 +01:00
Clément SAILLANT	3438253087	Merge branch 'codex/web-network-controls' # Conflicts: # docs/rapport_hw.json # docs/rapport_tests_fonctionnels.md # src/main.cpp	2026-02-21 21:27:57 +01:00
Clément SAILLANT	482e993660	Merge branch 'feature/esp32-llm-picotts'	2026-02-21 21:27:50 +01:00
Clément SAILLANT	3d588007da	chore(rtc): add evidence runbook for dual-loop blocker and hw traces	2026-02-21 19:22:03 +01:00
Clément SAILLANT	973bcaa81c	[codex] webui coverage for bluetooth and config backend routes CI workflow green; merged via low-cost workflow-first orchestration.	2026-02-21 00:55:29 +01:00
Clément SAILLANT	6525400436	webui: add bluetooth and config editors for uncovered backend routes	2026-02-21 00:52:49 +01:00
Clément SAILLANT	176eb8272a	[codex] add orchestrator spec for webui route parity and coverage CI green and Codex review received. Merging spec to drive #10/#11 execution.	2026-02-21 00:39:53 +01:00
Clément SAILLANT	4e75899208	add orchestrator spec for webui route parity and coverage	2026-02-21 00:36:36 +01:00
Clément SAILLANT	9b2ae316aa	Merge pull request #15 from electron-rare/codex/route-parity-parser-fix [codex] fix route parity parser for promise-all webui calls	2026-02-21 00:26:23 +01:00
Clément SAILLANT	f6a45771fb	fix route parity parser for promise-all frontend calls	2026-02-21 00:23:17 +01:00
Clément SAILLANT	d2925d2521	Merge pull request #13 from electron-rare/codex/web-route-parity-gate-v2 [codex] add CI gate for webui/backend route parity	2026-02-21 00:20:23 +01:00
Clément SAILLANT	3aa5ee2795	add web route parity gate for webui/backend	2026-02-21 00:17:33 +01:00
Clément SAILLANT	f7c816fad0	[codex] harden bt scan mode and refresh hardware validation reports Validated with Codex review (no major issues) and local PlatformIO checks.	2026-02-21 00:05:04 +01:00
Clément SAILLANT	f25bc30fca	harden bt scan mode and refresh hardware validation reports	2026-02-21 00:00:13 +01:00
Clément SAILLANT	45d20f32b8	Merge pull request #8 from electron-rare/codex/web-network-controls-latest [codex] add web controls for wifi reconnect espnow on off and mqtt publish	2026-02-20 23:58:43 +01:00
Clément SAILLANT	4f857b4dd4	fix mqtt web publish payload serialization for firmware api	2026-02-20 23:57:24 +01:00
Clément SAILLANT	0f71cf24b2	add web controls for wifi reconnect espnow on off and mqtt publish	2026-02-20 23:49:49 +01:00
Clément SAILLANT	3f112d75cc	Merge pull request #7 from electron-rare/codex/webui-align-api [codex] fix web ui to match exposed firmware api	2026-02-20 23:27:26 +01:00
Clément SAILLANT	8ef445eac3	fix web ui to match exposed firmware api	2026-02-20 23:26:32 +01:00
Clément SAILLANT	c653d18ffd	Merge pull request #5 from electron-rare/codex/espnow-zacus-killlife-sync [codex] align espnow interop and add terminal dtmf tests	2026-02-20 23:05:19 +01:00
Clément SAILLANT	05867cca03	align espnow interop and add terminal dtmf tests	2026-02-20 22:57:07 +01:00
Clément SAILLANT	a91734b2db	feat: Enhance Bluetooth and WiFi functionality - Added BLE command handling in BluetoothManager, allowing execution of commands via BLE. - Implemented fallback AP functionality in WifiManager to maintain connectivity when WiFi is unavailable. - Improved command parsing to handle quoted arguments correctly in main application logic. - Updated WebServerManager to quote arguments for WiFi commands to ensure proper handling of special characters. - Added comprehensive status reporting for WiFi and Bluetooth states, including AP status and connection details. - Created detailed manual report for Bluetooth terminal operations, documenting test scenarios and results.	2026-02-20 21:48:04 +01:00
Clément SAILLANT	9c10a1c3b0	feat: Enhance WifiManager with status tracking and JSON support - Added WifiStatusSnapshot struct to track connection status, SSID, IP, and RSSI. - Introduced methods in WifiManager for connecting, reconnecting, and JSON serialization of status and scan results. - Implemented WifiCredentialsStorage for saving and loading WiFi credentials. refactor: Consolidate DTMF tests into main test file - Moved DTMF tests from test_dtmf.cpp to test_main.cpp for better organization. - Removed redundant setup and loop functions from test_dtmf.cpp. docs: Create comprehensive documentation structure - Added README.md for project documentation, detailing agent roles, architecture plans, QA procedures, and reports. - Established a changelog for tracking major changes. feat: Implement A252ConfigStore for configuration management - Created A252ConfigStore class for managing pin, audio, and MQTT configurations. - Added validation methods for configuration integrity. feat: Introduce CommandDispatcher for command handling - Developed CommandDispatcher class to register and dispatch commands with response handling. - Added normalization and help text generation for commands. feat: Implement Es8388Driver for audio codec control - Created Es8388Driver class for managing ES8388 audio codec operations including volume, mute, and routing. chore: Organize test files and remove obsolete tests - Moved audio codec tests to a dedicated test file. - Cleaned up unused test files and consolidated test cases. style: Improve code formatting and comments across the project - Enhanced code readability with consistent formatting and added comments for clarity.	2026-02-20 21:04:17 +01:00
Clément SAILLANT	6a7fd2be5a	Suppression du test désactivé pour cohérence (audit telephony/web server)	2026-02-18 17:09:10 +01:00
Clément SAILLANT	997e3e6e0a	Nettoyage, ajout et intégration des fichiers modifiés et non suivis pour cohérence (audit telephony/web server)	2026-02-18 17:09:02 +01:00
Clément SAILLANT	4d551acc75	Add telephony and web server functionality - Implement TelephoneSFPManager to manage telephony service interactions. - Create TelephonyService class to handle telephony states and actions. - Develop WebServerManager for handling HTTP requests and managing contacts. - Add HTML, CSS, and JavaScript files for the web UI to interact with the telephony system. - Introduce WifiManager for managing WiFi connections. - Implement unit tests for telephony features and state transitions. - Ensure proper input validation and error handling in web server routes.	2026-02-18 04:03:30 +01:00