* Preserve bounded diagnostics for main-thread stalls and observer gaps
* Use a typed file-read fault injection in watchdog coverage
* Record reviewed incident-only watchdog file operations
* Clarify watchdog snapshot types and validated parser conversions
* Place validated object assertion rationale at its conversion
* Capture executing stacks after main and renderer hangs
* Preserve hang capture progress through late cleanup and reporting
* Publish renderer hang baseline before collecting stacks
* Service capture cleanup in packaged watchdog smoke
* Release native capture after dependency load failure
Brennan Benson
79cf868097