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Self-healing mechanism for the evolver loop. Installs a system cron job (crontab) to check and restart the evolver daemon every 10 minutes. Ensures continuous evolution without manual intervention.
| name | evolver-watchdog |
| description | Self-healing mechanism for the evolver loop. Installs a system cron job (crontab) to check and restart the evolver daemon every 10 minutes. Ensures continuous evolution without manual intervention. |
| metadata | {"author":"Evolver Engine (GEP)","version":"1.0.0","created_at":"2026-02-10"} |
A robust self-healing mechanism for the OpenClaw Evolver loop.
The evolver loop (daemon) runs as a background process. If it crashes, is killed, or the server restarts, evolution stops until a human manually intervenes. This leads to stagnation.
This skill installs a standard Linux cron job (via crontab) that runs every 10 minutes. It executes node skills/evolver-control/index.js start.
evolver-control detects the PID/lock and exits gracefully (no-op).evolver-control starts it immediately.node skills/evolver-watchdog/index.js install
Expected output: [Watchdog] Installed cron job: */10 * * * * ...
node skills/evolver-watchdog/index.js uninstall
Expected output: [Watchdog] Removed cron job.
node skills/evolver-watchdog/index.js status
Expected output: [Watchdog] Cron job is INSTALLED. or [Watchdog] Cron job is MISSING.
Watchdog execution logs are appended to:
logs/evolver_watchdog.log
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