# Compact Kb > Use only when user explicitly invokes $compact-kb. Use when this capability is needed. - Skill: `tomevault-io/compact-kb` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/compact-kb` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/compact-kb/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/compact-kb --- Cleanup and compact the knowledge base in .codexpotter, remove outdated or duplicated contents, remove unnecessary detailed steps or records, reorganize into a few domain specific topics. --- > Source: [breezewish/CodexPotter](https://github.com/breezewish/CodexPotter) — distributed by [TomeVault](https://tomevault.io).