# Context Compactor

> Compress long-run context into handoff, backlog, and action logs.

- Skill: `majiayu000/context-compactor` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/context-compactor`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/context-compactor/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Product & Planning
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/majiayu000/context-compactor

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## Purpose
Keep context small and recoverable across long sessions.

## Steps
1. Summarize current state into `HANDOFF.md`.
2. Rotate or trim `AUTO_CONTEXT.md`.
3. Update `BACKLOG.md` with open items.
4. Respect `LINE_BUDGETS.yaml` limits.
5. Record a compact Action Log entry.

## Guardrails
- Do not remove evidence or required references.