Steve Yegge 00f045a972 bd-vcg5: Add daemon crash recovery with panic handler + socket cleanup ...

Improvements:
1. Added top-level panic recovery in runDaemonLoop
   - Captures stack trace and logs to daemon.log
   - Writes daemon-error file with crash details for user visibility
   - Cleans up PID file on panic
2. Replaced os.Exit calls with return statements where possible
   - Allows deferred cleanup to run (lock release, socket removal, etc)
   - Improves graceful shutdown on errors
3. Enhanced stopDaemon forced-kill path
   - Removes stale socket file after process.Kill()
   - Prevents socket artifacts from accumulating
4. Added integration tests for crash recovery

Closes bd-vcg5

2025-11-07 21:17:24 -08:00

4.7 KiB

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