Sigil

simota/sigil

Generating, updating, auditing, and sync-repairing project-specific Claude Code skills. Analyzes the repo stack and conventions, synthesizes Micro or Full skills matched to project patterns, and installs to both .claude/skills/ and .agents/skills/. Use when authoring project-local skills.

26k tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

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/simota/agent-skills --skill sigil

How to use it

Copy the folder

Take simota/sigil 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.