Validate runner entries when loading from hot-runners.json. Discard
corrupted entries with warnings. Add validateAndRepair() method for
runtime recovery. Validate data before persisting to prevent writing
corrupt state. Handle corrupt persistence files (invalid JSON)
gracefully. Rewrite executeWithTimeout using Promise.race to clean up
transport connections on timeout. Fix pre-existing ESLint violations
in dispatcher and test files.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds persistent Unity editor instance support to reduce build iteration time
by eliminating cold-start overhead. Includes:
- HotRunnerTypes: interfaces for config, status, job request/result, transport
- HotRunnerRegistry: in-memory runner management with file-based persistence
- HotRunnerHealthMonitor: periodic health checks, idle recycling, job-count recycling
- HotRunnerDispatcher: job routing with wait-for-runner, timeout, and output streaming
- HotRunnerService: high-level API integrating registry, health, and dispatch
- 34 unit tests covering registration, filtering, health, dispatch, timeout, fallback
- action.yml inputs for hot runner configuration (7 new inputs)
- Input/BuildParameters integration for hot runner settings
- index.ts wiring with cold-build fallback when hot runner unavailable
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>