cleanup: remove unused workflow — Actions disabled, CI runs on Gitea

.github/workflows/operator-ci.yml

@@ -1,89 +0,0 @@
-name: Operator Engine CI
-
-on:
-  pull_request:
-    paths:
-      - 'operator_engine/**'
-      - 'backend/app/routers/operator_webhooks.py'
-  push:
-    branches: [main, develop]
-    paths:
-      - 'operator_engine/**'
-
-jobs:
-  operator-tests:
-    name: Operator Engine Tests
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: Set up Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.11'
-          cache: 'pip'
-
-      - name: Install dependencies
-        run: |
-          cd backend
-          pip install -r requirements.txt
-          pip install pytest pytest-asyncio pytest-cov
-
-      - name: Run Operator Engine tests
-        run: |
-          cd backend
-          export PYTHONPATH="${PYTHONPATH}:$(pwd)/.."
-          pytest ../operator_engine/ -v --cov=operator_engine --cov-report=term-missing || true
-
-      - name: Check Python formatting (Black)
-        run: |
-          pip install black
-          black --check operator_engine/
-
-      - name: Lint with flake8
-        run: |
-          pip install flake8
-          flake8 operator_engine/ --count --select=E9,F63,F7,F82 --show-source --statistics
-
-      - name: Type check with mypy
-        run: |
-          pip install mypy
-          mypy operator_engine/ --ignore-missing-imports || true
-
-      - name: Validate PR Action Queue
-        run: |
-          cd backend
-          export PYTHONPATH="${PYTHONPATH}:$(pwd)/.."
-          python -c "
-          import sys
-          import asyncio
-          sys.path.insert(0, '..')
-          from operator_engine.pr_actions import get_queue, PRActionType
-          async def test():
-              queue = get_queue()
-              print('✓ PR Action Queue initialized')
-              print(f'✓ Available action types: {len(PRActionType)}')
-              stats = await queue.get_queue_stats()
-              print(f'✓ Queue stats: {stats}')
-          asyncio.run(test())
-          "
-
-      - name: Validate GitHub Client
-        run: |
-          cd backend
-          export PYTHONPATH="${PYTHONPATH}:$(pwd)/.."
-          export GITHUB_TOKEN="dummy-token-for-validation"
-          python -c "
-          import sys
-          sys.path.insert(0, '..')
-          from operator_engine.github_client import GitHubClient
-          client = GitHubClient(token='dummy-token')
-          print('✓ GitHub Client validated')
-          print(f'✓ Base URL: {client.base_url}')
-          "
-
-      - name: Summary
-        run: |
-          echo "✅ Operator Engine CI checks completed"