refactor: consolidate project structure and clean up documentation

- Move docs to docs/ (philosophy, roadmap, orchestration scenarios,
  claude integration, testing improvements)
- Strip completed phases from roadmap and claude integration docs
- Move dependencies from requirements*.txt into pyproject.toml
- Move pytest config from pytest.ini into pyproject.toml
- Add Makefile replacing wakeup.sh (setup, run, test, lint, etc.)
- Add CI test gate in Gitea Actions workflow
- Consolidate caches into .cache/ (pytest, mypy, ruff)
- Consolidate build output into build/ (coverage, logs)
- Update Dockerfile for pyproject.toml install
- Update cross-references in README, AGENTS.md, CLAUDE.md

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.gitea/workflows/build.yml

@@ -6,7 +6,24 @@ on:
       - 'v[0-9]*'
 
 jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+
+      - name: Install dependencies
+        run: make setup
+
+      - name: Run unit tests
+        run: make test
+
   release:
+    needs: test
     runs-on: ubuntu-latest
     steps:
       - name: Create Gitea Release
@@ -16,8 +33,9 @@ jobs:
             -H "Content-Type: application/json" \
             -d '{"tag_name": "${{ github.ref_name }}", "name": "Release ${{ github.ref_name }}", "body": "Automated release for ${{ github.ref_name }}"}' \
             "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases"
-            
+
   build:
+    needs: test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4