Guard

If you're running agent teams in Claude Code, this is essential. Without it, auto-compaction hits and your lead agent loses all team state (TeamCreate, SendMessage, the whole coordination layer). Guard runs a background daemon that monitors session size and auto-prunes at configurable thresholds before compaction triggers. Default setup checkpoints every 30 seconds, does a gentle prune at 30MB, and a full prune with auto-reload at 50MB while preserving team state. It's the difference between your agent team running continuously for hours versus getting wiped mid-task. For single-agent sessions it's optional, but for multi-agent work it prevents a specific, painful failure mode.

GitHub stars: 332
last updated: Jun 11, 2026

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Install

$ npx -y skills add ruya-ai/cozempic --skill guard --agent claude-code

Installs into .claude/skills of the current project.

Files

Start the cozempic guard daemon for continuous session protection.

Default (recommended)

cozempic guard --daemon --threshold 50 -rx standard --interval 30

This runs in the background and:

Checkpoints team state every 30 seconds
At 60% of threshold (30MB): applies gentle prune, no reload
At threshold (50MB): applies full prescription + auto-reload with team state preserved

For agent teams

Guard mode is essential for sessions running agent teams. Without it, auto-compaction triggers and the lead agent loses team state (TeamCreate, SendMessage, tasks are discarded).