AgentSkillsCN

guard

启动后台哨兵，实时监测会话大小，并在压缩触发前自动进行清理。

SKILL.md
--- frontmatter
name: guard
description: Start a background sentinel that monitors session size and auto-prunes before compaction triggers.
disable-model-invocation: true
allowed-tools: Bash(cozempic *)

Start the cozempic guard daemon for continuous session protection.

Default (recommended)

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

This runs in the background and:

  1. •Checkpoints team state every 30 seconds
  2. •At 60% of threshold (30MB): applies gentle prune, no reload
  3. •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).

Options

  • •--threshold N — hard threshold in MB (default: 50)
  • •--soft-threshold N — soft threshold in MB (default: 60% of hard)
  • •--threshold-tokens N — hard threshold in tokens (fires whichever hits first)
  • •--no-reload — prune without restarting Claude
  • •--no-reactive — disable kqueue/polling file watcher
  • •-rx NAME — prescription at hard threshold (default: standard)

Check if running

The daemon writes to /tmp/cozempic_guard_*.log. Check with:

bash
ls /tmp/cozempic_guard_*.pid 2>/dev/null