feat: Add new tools and configurations for Castle platform

- Introduced `uv.lock` for dependency management with various packages including `pytest`, `colorama`, and `pluggy`.
- Added `pyrightconfig.json` for Python type checking configuration.
- Expanded `recommendations.md` with detailed scaling recommendations and project management strategies.
- Created shared `ruff.toml` for consistent linting across projects.
- Developed `Castle Tools` with various utilities including Android backup, browser automation, document conversion, and search tools.
- Implemented `backup-collect` and `schedule` tools for system administration tasks.
- Enhanced `search` functionality with indexing and querying capabilities using Tantivy.
- Added comprehensive documentation for each tool, including usage examples and installation instructions.

event-bus/tests/conftest.py

@@ -0,0 +1,28 @@
+"""Test fixtures for event-bus."""
+
+from collections.abc import Generator
+from pathlib import Path
+
+import pytest
+from fastapi.testclient import TestClient
+
+from event_bus.config import settings
+from event_bus.main import app
+
+
+@pytest.fixture
+def temp_data_dir(tmp_path: Path) -> Generator[Path, None, None]:
+    """Create a temporary data directory for tests."""
+    data_dir = tmp_path / "data"
+    data_dir.mkdir()
+    original = settings.data_dir
+    settings.data_dir = data_dir
+    yield data_dir
+    settings.data_dir = original
+
+
+@pytest.fixture
+def client(temp_data_dir: Path) -> Generator[TestClient, None, None]:
+    """Create a test client with isolated data directory."""
+    with TestClient(app) as client:
+        yield client