diff --git a/.github/workflows/quality-commit-lint.yml b/.github/workflows/quality-commit-lint.yml
deleted file mode 100644
index 0e0f5fd4..00000000
--- a/.github/workflows/quality-commit-lint.yml
+++ /dev/null
@@ -1,115 +0,0 @@
-name: Quality Commit Lint
-
-on:
-  pull_request:
-    branches: [main, develop]
-    types: [opened, edited, synchronize, reopened]
-
-permissions:
-  contents: read
-  pull-requests: read
-
-jobs:
-  check:
-    name: Conventional Commits
-    runs-on: ubuntu-latest
-    timeout-minutes: 5
-    steps:
-      - name: Validate PR title
-        uses: actions/github-script@v7
-        with:
-          retries: 3
-          script: |
-            const pr = context.payload.pull_request;
-            const title = pr.title;
-            // Sanitize title for safe markdown interpolation (prevent injection)
-            const sanitizedTitle = title.replace(/`/g, "'").replace(/\[/g, '\\[').replace(/\]/g, '\\]');
-
-            console.log(`::group::PR #${pr.number} - Validating PR title`);
-            console.log(`Title: ${title}`);
-
-            // Conventional Commits pattern for PR title
-            // type(scope)?: description (max 100 chars)
-            // Optional ! for breaking changes: feat!: or feat(scope)!:
-            // Scope allows: letters, numbers, hyphens, underscores, slashes, dots
-            const pattern = /^(feat|fix|docs|style|refactor|perf|test|build|ci|chore|revert)(\([a-zA-Z0-9_\-\/\.]+\))?!?: .{1,100}$/;
-
-            const isValid = pattern.test(title);
-            console.log(`Valid: ${isValid}`);
-            console.log('::endgroup::');
-
-            if (!isValid) {
-              // Log helpful error message to console (visible in workflow logs)
-              console.log('');
-              console.log('❌ PR title does not follow Conventional Commits format');
-              console.log('');
-              console.log('Expected format: type(scope): description');
-              console.log('');
-              console.log('Valid types: feat, fix, docs, style, refactor, perf, test, build, ci, chore, revert');
-              console.log('');
-              console.log('Examples of valid PR titles:');
-              console.log('  ✓ feat(auth): add OAuth2 login support');
-              console.log('  ✓ fix(api): handle null response correctly');
-              console.log('  ✓ docs: update README installation steps');
-              console.log('  ✓ chore: update dependencies');
-              console.log('');
-              console.log(`Your title: "${title}"`);
-              console.log('');
-              console.log('Suggested fix for your title:');
-              // Try to suggest a fix based on the title
-              const lowerTitle = title.toLowerCase();
-              const placeholder = '[add description here]';
-              if (lowerTitle.includes('fix') || lowerTitle.includes('bug')) {
-                const cleaned = title.replace(/^(fix(ed|es|ing)?|bug)[:\s]*/i, '').trim();
-                console.log(`  → fix: ${cleaned || placeholder}`);
-              } else if (lowerTitle.includes('add') || lowerTitle.includes('new') || lowerTitle.includes('feature')) {
-                const cleaned = title.replace(/^(add(ed|s|ing)?|new|features?)[:\s]*/i, '').trim();
-                console.log(`  → feat: ${cleaned || placeholder}`);
-              } else if (lowerTitle.includes('update') || lowerTitle.includes('change')) {
-                const cleaned = title.replace(/^(update[ds]?|chang(ed|es|ing)?)[:\s]*/i, '').trim();
-                console.log(`  → chore: ${cleaned || placeholder}`);
-              } else if (lowerTitle.includes('doc') || lowerTitle.includes('readme')) {
-                const cleaned = title.replace(/^(docs?|readme)[:\s]*/i, '').trim();
-                console.log(`  → docs: ${cleaned || placeholder}`);
-              } else {
-                console.log(`  → feat: ${title}`);
-                console.log(`  → fix: ${title}`);
-                console.log(`  → chore: ${title}`);
-              }
-              console.log('');
-
-              let errorMsg = '## ❌ PR Title Validation Failed\n\n';
-              errorMsg += `Your PR title does not follow [Conventional Commits](https://www.conventionalcommits.org/) format:\n\n`;
-              errorMsg += `> \`${sanitizedTitle}\`\n\n`;
-              errorMsg += '### Expected Format\n\n';
-              errorMsg += '```\ntype(scope): description\n```\n\n';
-              errorMsg += '| Type | Description |\n';
-              errorMsg += '|------|-------------|\n';
-              errorMsg += '| `feat` | New feature |\n';
-              errorMsg += '| `fix` | Bug fix |\n';
-              errorMsg += '| `docs` | Documentation only |\n';
-              errorMsg += '| `style` | Code style (formatting, etc.) |\n';
-              errorMsg += '| `refactor` | Code refactoring |\n';
-              errorMsg += '| `perf` | Performance improvement |\n';
-              errorMsg += '| `test` | Adding/updating tests |\n';
-              errorMsg += '| `build` | Build system changes |\n';
-              errorMsg += '| `ci` | CI/CD changes |\n';
-              errorMsg += '| `chore` | Maintenance tasks |\n';
-              errorMsg += '| `revert` | Reverting changes |\n\n';
-              errorMsg += '### Examples\n\n';
-              errorMsg += '```\nfeat(auth): add OAuth2 login support\nfix(api/users): handle null response correctly\nfix(package.json): update dependencies\ndocs: update README installation steps\nci: add automated release workflow\n```\n\n';
-              errorMsg += '### How to Fix\n\n';
-              errorMsg += 'Edit your PR title to follow the format above.\n';
-
-              core.summary.addRaw(errorMsg);
-              await core.summary.write();
-
-              core.setFailed('PR title does not follow Conventional Commits format');
-            } else {
-              console.log(`✅ PR title follows Conventional Commits format`);
-
-              core.summary
-                .addHeading('✅ PR Title Valid', 3)
-                .addRaw(`PR title follows Conventional Commits format: \`${sanitizedTitle}\``);
-              await core.summary.write();
-            }