Applied withLogging() wrapper to all 24 API routes for consistent logging:
Process Control Routes:
- Start/stop/restart individual processes
- Start-all/stop-all/restart-all batch operations
Signal Routes:
- Signal individual processes
- Signal all processes
- Signal process groups
Group Management Routes:
- Start/stop/restart process groups
- Signal operations for groups
Configuration Routes:
- Get all configs (GET)
- Reload configuration (POST)
- Add/remove process groups (POST/DELETE)
Log Routes:
- Read main supervisord log
- Read process stdout/stderr logs
- Clear process logs (individual and all)
System Routes:
- Get system info
- Get all processes info
- Get individual process info
- Send stdin to process
All routes now include:
- Request/response logging with timing
- Automatic error handling and correlation IDs
- X-Request-ID header propagation
- Consistent metadata in responses
Also fixed Next.js 16 deprecation:
- Moved experimental.serverComponentsExternalPackages to serverExternalPackages
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Features added:
- Send Unix signals to processes via interactive modal
- Support for common signals (HUP, INT, TERM, KILL, USR1, USR2, QUIT)
- Custom signal input for advanced use cases
- Safety confirmations for dangerous signals (TERM, KILL, QUIT)
- Signal button added to each ProcessCard
Implementation details:
- Created signal API routes:
- /api/supervisor/processes/[name]/signal - Send signal to process
- /api/supervisor/groups/[name]/signal - Send signal to group
- /api/supervisor/processes/signal-all - Send signal to all processes
- Added React Query hooks:
- useSignalProcess() - Send signal to single process
- useSignalProcessGroup() - Send signal to process group
- useSignalAllProcesses() - Send signal to all processes
- Created SignalSender modal component:
- Grid of common signal buttons with descriptions
- Custom signal text input (auto-uppercase)
- Two-step confirmation for dangerous signals
- Visual warning with AlertTriangle icon
- Destructive button variant for confirmed dangerous signals
- Backdrop blur overlay
ProcessCard enhancements:
- Added Zap icon signal button
- Modal opens on signal button click
- Button disabled when process is stopped
- Modal integrates with useSignalProcess hook
Common signals with descriptions:
- HUP (1): Reload configuration
- INT (2): Interrupt - graceful shutdown
- QUIT (3): Quit
- TERM (15): Terminate - graceful shutdown (dangerous)
- KILL (9): Kill - immediate termination (dangerous)
- USR1 (10): User-defined signal 1
- USR2 (12): User-defined signal 2
Safety features:
- Dangerous signals require confirmation
- Warning message explains risks
- Button changes to destructive variant
- Custom signals also checked for danger
- Clear visual feedback during operation
Phase 7 complete (3-4 hours estimated)
