- Add scripts/test-runner.py with rich progress bars and fail-fast behavior
- Add rich>=13.0.0 as dev dependency
- Update Makefile: `make test` now runs all tests (unit + integration)
- Test runner shows live progress, current test, and summary
Now `make test` runs both unit and integration tests with docker
containers, matching the docker-service-architecture skill guidelines.
- Add get-test-instance-id.sh for branch-based container isolation
- Add run-integration-tests.sh for full test lifecycle management
- Update integration tests to read service URLs from environment
variables (GRIST_MCP_URL, MOCK_GRIST_URL) with fallback defaults
