- LogStreamService: ring buffer (500 entries) + getRecentLogs() method
- SupervisorController: GET /api/supervisor/logs/recent returns buffered
log entries so the desktop log panel shows history on tab open, not
just live stream
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- LogStreamService: singleton that extends ConsoleLogger, captures all
NestJS log output into an RxJS Subject while preserving stdout
- main.ts: uses LogStreamService.instance as app logger
- supervisor.controller.ts: new @Sse('logs/stream') endpoint pipes
log entries (timestamp, level, context, message) to connected clients
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
