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.

dashboard-api/tests/conftest.py

@@ -0,0 +1,55 @@
+"""Test fixtures for dashboard-api."""
+
+from collections.abc import Generator
+from pathlib import Path
+
+import pytest
+import yaml
+from fastapi.testclient import TestClient
+
+from dashboard_api.config import settings
+from dashboard_api.main import app
+
+
+@pytest.fixture
+def castle_root(tmp_path: Path) -> Generator[Path, None, None]:
+    """Create a temporary castle root with castle.yaml."""
+    castle_yaml = tmp_path / "castle.yaml"
+    config = {
+        "gateway": {"port": 9000},
+        "components": {
+            "test-svc": {
+                "description": "Test service",
+                "run": {
+                    "runner": "python_uv_tool",
+                    "tool": "test-svc",
+                    "cwd": "test-svc",
+                },
+                "expose": {
+                    "http": {
+                        "internal": {"port": 19000},
+                        "health_path": "/health",
+                    }
+                },
+                "proxy": {"caddy": {"path_prefix": "/test-svc"}},
+                "manage": {"systemd": {}},
+            },
+            "test-tool": {
+                "description": "Test tool",
+                "install": {"path": {"alias": "test-tool"}},
+            },
+        },
+    }
+    castle_yaml.write_text(yaml.dump(config, default_flow_style=False))
+
+    original = settings.castle_root
+    settings.castle_root = tmp_path
+    yield tmp_path
+    settings.castle_root = original
+
+
+@pytest.fixture
+def client(castle_root: Path) -> Generator[TestClient, None, None]:
+    """Create a test client pointing to temporary castle root."""
+    with TestClient(app) as client:
+        yield client