Context Optimize Agent Skill

by Joonghyun-Lee-Frieren

223 tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

203

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/Joonghyun-Lee-Frieren/oh-my-antigravity --skill context-optimize

The instruction itself

5 sections, as written by the author

Purpose

Use this skill when context is growing quickly or cache consistency drops.

Trigger

Conversation becomes long and repetitive
The model loses thread coherence
Frequent prompt restarts or unstable behavior appears

Workflow

Identify repeated, stale, or low-value context.
Detect likely cache breakers (instruction churn, unstable prefixes).
Propose cache-safe compaction and message hygiene rules.
Produce an actionable operating checklist for next turns.

Output Template

## Context Health
- ...

## Cache Risks
- ...

## Optimization Actions
1. ...
2. ...
3. ...

## Session Rules
- ...

Notes

Keep stable instructions unchanged during a session.
Prefer summaries over re-sending raw large blocks.

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How to use it

Copy the folder

Take joonghyun-lee-frieren/context-optimize from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.