# Harvest

> Capture durable session learnings, stage for human promotion to 05-knowledge/lizard, and propose skill/CLAUDE.md patches. Triggered by /harvest, SessionEnd hook staging, or nightly enhance. Never writes durable knowledge without your approval.

- Skill: `huytieu/harvest-3` (Agent Skill)
- Install (CLI): `npx skillmds@latest add huytieu/harvest-3`
- Raw SKILL.md: https://api.skillmd.com/api/skills/huytieu/harvest-3/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: huytieu (https://skillmd.com/u/huytieu)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/huytieu/harvest-3

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Read `.claude/skills/harvest/SKILL.md` and execute it exactly as written — that file is the authoritative
playbook. Then follow `.agents/rules/cog.md`.

Antigravity substitution: where the playbook delegates to a `.claude/agents/<name>`
worker, invoke `.agents/agents/<name>.md` via `invoke_subagent` instead.