Mathias Bergqvist
2f4b577131
fix(ingestion): address code review issues in api and watcher packages
- Strip internal error detail from 500 responses (leak prevention)
- Add path containment assertion in /write handler
- Use Go 1.22 method-prefixed mux routes for automatic 405 responses
- Clarify watch_interval log when watcher not yet wired
- Consolidate validation tests into table-driven TestIngest_Validation
- Watcher: return nil after successful quarantine to avoid double-logging
- Watcher: append timestamp suffix to processed dest if file already exists
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>