* fix(runner): support typescript in script boilerplate - Add tests for code validator to include typescript validations - Add Dockerfile.test to run tests simulating how it runs in production * fix: script executions runs in listing api at workspace level * feat(runner): add health check endpoint to gate runner UI on service availability Adds a health check chain (node-runner /health → Django proxy → frontend store) so the Plane Runner sidebar and settings page only appear when the runner service is actually running. Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]> --------- Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>