Créer une plateforme nodale universelle capable d’orchestrer :

- IA / LLM - pipelines de datasets - conception CAD - électronique (PCB) - firmware - hardware temps réel (PIO) - fabrication - automation
2026-03-15 13:32:11 +01:00
parent 225f2f856e
commit 174d620bab
13 changed files with 544 additions and 0 deletions
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+# Graph Schema Specification
+
+## Structure
+
+{
+  "nodes": [],
+  "connections": []
+}
+
+---
+
+## Node
+
+{
+  "id": "node_id",
+  "type": "node_type",
+  "params": {},
+  "runtime": "local_cpu"
+}
+
+---
+
+## Connection
+
+{
+  "from": ["node_id","output"],
+  "to": ["node_id","input"]
+}
+
+---
+
+## Example
+
+{
+  "nodes": [
+    {"id":"dataset","type":"dataset_file"},
+    {"id":"clean","type":"clean_text"},
+    {"id":"train","type":"lora_training"}
+  ],
+  "connections":[
+    {"from":["dataset","out"],"to":["clean","dataset"]},
+    {"from":["clean","dataset"],"to":["train","dataset"]}
+  ]
+}
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+# Node Types Catalog
+
+## AI Nodes
+
+dataset_file  
+dataset_folder  
+dataset_huggingface  
+dataset_web_scraper  
+
+clean_text  
+remove_duplicates  
+tokenize  
+split_dataset  
+
+sft_training  
+lora_training  
+qlora_training  
+
+benchmark  
+prompt_test  
+reasoning_eval  
+
+deploy_api  
+deploy_local  
+deploy_cluster  
+
+---
+
+## CAD Nodes
+
+dimension_parameter  
+material_parameter  
+
+openscad_cube  
+openscad_cylinder  
+openscad_union  
+
+freecad_create_document  
+freecad_create_sketch  
+freecad_extrude  
+
+generate_stl  
+generate_step  
+
+---
+
+## Electronics Nodes
+
+kicad_create_project  
+kicad_add_component  
+kicad_connect_net  
+kicad_route_board  
+
+generate_gerber  
+generate_drill  
+
+spice_simulation  
+
+---
+
+## Hardware Nodes
+
+pio_program_load  
+pio_stream_write  
+pio_stream_read  
+
+hardware_trigger  
+dma_transfer  
+
+---
+
+## Automation Nodes
+
+timer  
+loop  
+condition  
+event_listener  
+
+---
+
+## Data Nodes
+
+json_parse  
+json_merge  
+csv_load  
+file_write
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+# Plugin API
+
+## Plugin Structure
+
+plugin_name/
+
+nodes/  
+runtime/  
+ui/  
+plugin.json  
+
+---
+
+## plugin.json
+
+{
+  "name": "example_plugin",
+  "version": "1.0",
+  "nodes": ["example_node"]
+}
+
+---
+
+## Node Definition
+
+registry.register({
+  type: "example_node",
+  inputs: ["in"],
+  outputs: ["out"],
+  run(node, inputs) {
+    return { out: inputs.in }
+  }
+})
+
+---
+
+## Async Node
+
+async run(node, inputs) {
+  const result = await fetch("/api")
+  return { output: result }
+}
+
+---
+
+Plugins peuvent ajouter nodes, UI widgets et logique runtime.
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+# Runtime Engine
+
+## Execution Flow
+
+load_graph  
+↓  
+validate_graph  
+↓  
+build_execution_plan  
+↓  
+schedule_nodes  
+↓  
+execute_nodes  
+↓  
+store_artifacts  
+
+---
+
+## Execution Plan
+
+Topological sort du DAG.
+
+---
+
+## Worker Types
+
+dataset_worker  
+training_worker  
+cad_worker  
+electronics_worker  
+hardware_worker  
+
+---
+
+## Execution Example
+
+for node in execution_order:
+    inputs = read_inputs(node)
+    outputs = node.run(node, inputs)
+    propagate(outputs)
+
+---
+
+## Distributed Execution
+
+Le runtime peut déléguer à :
+
+local workers  
+containers  
+clusters  
+
+---
+
+## Artifact Storage
+
+artifacts/
+
+metadata  
+version  
+source node  
+
+---
+
+## Monitoring
+
+logs  
+metrics  
+progress
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+# Universal Node Engine — System Architecture
+
+## Vision
+
+Créer une plateforme nodale universelle capable d’orchestrer :
+
+- IA / LLM
+- pipelines de datasets
+- conception CAD
+- électronique (PCB)
+- firmware
+- hardware temps réel (PIO)
+- fabrication
+- automation
+
+Le système agit comme un **orchestrateur de systèmes complexes**.
+
+Inspirations :
+
+- Node-RED
+- ComfyUI
+- Kubeflow
+- FreeCAD automation
+- KiCad scripting
+
+Objectif : **une interface visuelle unique pour concevoir des systèmes intelligents physiques et numériques**.
+
+---
+
+# Architecture globale
+
+Le moteur est basé sur un **graph nodal exécuté par un orchestrateur**.
+
+Node Editor
+↓
+Graph Store
+↓
+Pipeline Orchestrator
+↓
+Scheduler
+↓
+Execution Workers
+↓
+Artifacts / Hardware
+
+---
+
+# Les quatre domaines du moteur
+
+AI Pipeline  
+CAD Pipeline  
+Electronics Pipeline  
+Hardware Runtime  
+
+---
+
+# AI / LLM Pipeline
+
+Dataset Source  
+↓  
+Data Processing  
+↓  
+Dataset Builder  
+↓  
+Training  
+↓  
+Evaluation  
+↓  
+Model Registry  
+↓  
+Deployment  
+
+Nodes typiques:
+
+dataset_file  
+clean_text  
+tokenize  
+instruction_dataset  
+lora_training  
+benchmark  
+deploy_model  
+
+Artifacts :
+
+datasets  
+models  
+metrics  
+experiments  
+
+---
+
+# CAD Pipeline
+
+Parameters  
+↓  
+Geometry Generation  
+↓  
+CAD Modeling  
+↓  
+Simulation  
+↓  
+Manufacturing  
+
+Outils:
+
+OpenSCAD  
+FreeCAD  
+
+Nodes:
+
+dimension_parameter  
+openscad_geometry  
+freecad_sketch  
+freecad_extrude  
+generate_stl  
+generate_step  
+
+Artifacts:
+
+3D models  
+STL  
+STEP  
+
+---
+
+# Electronics Pipeline
+
+Schematic  
+↓  
+Netlist  
+↓  
+PCB Layout  
+↓  
+Fabrication Files  
+
+Outils:
+
+KiCad  
+ngspice  
+
+Nodes:
+
+kicad_create_project  
+kicad_add_component  
+kicad_connect_net  
+kicad_route_board  
+kicad_export_gerber  
+
+---
+
+# Hardware Runtime
+
+pio_program_load  
+pio_stream_write  
+pio_stream_read  
+hardware_trigger  
+dma_transfer  
+
+Pipeline typique:
+
+model_inference  
+↓  
+command_generation  
+↓  
+pio_stream_write  
+↓  
+hardware_execution  
+
+---
+
+# Scheduler
+
+local_cpu  
+local_gpu  
+gpu_cluster  
+cloud_api  
+hardware_device  
+
+---
+
+# Execution Workers
+
+dataset_worker  
+training_worker  
+cad_worker  
+electronics_worker  
+hardware_worker  
+inference_worker  
+
+---
+
+# Artifacts System
+
+artifacts/
+
+datasets/  
+models/  
+cad_models/  
+pcb/  
+firmware/  
+experiments/  
+
+---
+
+# Objectif final
+
+Créer une plateforme capable de concevoir, entraîner, générer, fabriquer et piloter des systèmes intelligents dans une seule interface nodale.
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+# Universal Node Engine — Starter Repo
+
+Minimal starter for the Universal Node Engine architecture.
+
+Includes:
+
+- Node registry
+- Runtime engine
+- Simple scheduler
+- Example nodes
+- Basic web editor placeholder
+
+This is a lightweight scaffold to start building a nodal orchestration engine
+for AI, CAD, electronics and hardware pipelines.
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+console.log("Node editor placeholder loaded")
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+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="UTF-8">
+<title>Node Engine Editor</title>
+<style>
+body{font-family:system-ui;margin:40px}
+#canvas{border:1px solid #ccc;padding:20px}
+</style>
+</head>
+
+<body>
+
+<h1>Universal Node Engine Editor</h1>
+
+<div id="canvas">
+Basic placeholder for a node editor (Drawflow / Rete can be integrated here).
+</div>
+
+<script src="editor.js"></script>
+
+</body>
+</html>
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+export const registry = {}
+
+export function register(node){
+    registry[node.type] = node
+}
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+import { registry } from "./registry.js"
+import "../plugins/example/random.js"
+
+export async function runGraph(graph){
+
+    for(const node of graph.nodes){
+
+        const nodeDef = registry[node.type]
+
+        if(!nodeDef){
+            console.error("Unknown node:", node.type)
+            continue
+        }
+
+        const inputs = {}
+
+        const outputs = await nodeDef.run(node, inputs)
+
+        console.log("Node output:", outputs)
+
+    }
+}
+
+const demoGraph = {
+    nodes:[
+        { id:"rand1", type:"random" }
+    ]
+}
+
+runGraph(demoGraph)
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+export function schedule(nodes){
+    return nodes
+}
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+{
+  "name": "universal-node-engine",
+  "version": "0.1.0",
+  "type": "module",
+  "scripts": {
+    "start": "node engine/runtime.js"
+  }
+}
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+import { register } from "../../engine/registry.js"
+
+register({
+    type:"random",
+    outputs:["value"],
+    run(){
+        return { value: Math.random() }
+    }
+})
				`@@ -0,0 +1 @@`
				`console.log("Node editor placeholder loaded")`