skill-sync
Skill2 starsChanged 20 days agoMITView on GitHub
Use when the user asks to set up, run, or debug syncing of their skills repo (~/github/skills) into Claude Code, Codex and ~/.agents/skills, or says a skill added to the repo isn't showing up on this machine. Pulls the repo, links every skill into ~/.claude/skills, ~/.codex/skills and ~/.agents/skills, and installs the pinned `shared` skills from external-skills.json; a SessionStart hook does this automatically in every new chat.
21 other projects use a version of this.
Adopted by
Most recently taken up by
- thistleknot/skillstheir own version, first seen Nov 8, 2026
- AlomoesDataScience/claude-skillstheir own version, first seen Nov 8, 2026
- isaaclimmy/codex-skill-synctheir own version, first seen Nov 8, 2026
- davideiffert/do-computer-skill-synctheir own version, first seen Oct 25, 2026
- amit-t/skillstheir own version, first seen Oct 25, 2026
- tomwangowa/agent-skillstheir own version, first seen Oct 21, 2026
Used with
Projects with it also use session-handoff, verification-before-completion and 2 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
wpankSkillsession-handoff
WHAT: Create comprehensive handoff documents that enable fresh AI agents to seamlessly continue work with zero ambiguity. Solves long-running agent context exhaustion problem.
Also in 3 projects that use this
OpenAISkillverification-before-completion
Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always
Also in 3 projects that use this
OpenAISkilltest-driven-development
Use when implementing any feature or bugfix, before writing implementation code
Also in 3 projects that use this
GoogleSkilltdd
Test-driven development. Use when the user wants to build features or fix bugs test-first, mentions "red-green-refactor", or wants integration tests.
Also in 4 projects that use this
Other versions21 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 21
- prowler-cloud/prowler★ 15ksame name
- Ramillax/claude-code-control-room★ 8same name
- ramiro-soler/claude-code-control-room★ 8same name
- amit-t/skills★ 4same name
- catalystsystemslab/codex-skill-sync★ 2same name
- isaaclimmy/codex-skill-sync★ 2same name
- light-merlin-dark/skill-sync★ 2same name
- tomwangowa/agent-skills★ 2same name
- AlomoesDataScience/claude-skills★ 1same name
- andyshen1121/skills★ 1same name
11 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repository15 other files it gives its agents.
- global/CLAUDE.mdCLAUDE.md
- black-octoberSkill
- branch-cascadeSkill
- build-orderSkill
- full-review-auditSkill
- meta-improveSkill
- newSkill
- pr-monitorSkill
- publish-mobile-appSkill
- remindSkill
- reopen-prSkill
- research-spikeSkill
- setup-switch-loginSkill
- splice-youtube-quotesSkill
- switch-loginSkill
The file
We split this skill into the rules it gives an agent
2 rules. 0 are common, 0 are distinctive, and 2 are very specific to this project.
0
Common
Most of the 18 edited versions we read keep these.
0
Distinctive
This author's own choices. Worth a look.
2
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 8
Every skill in this repo is linked into ~/.claude/skills/<name>, ~/.codex/skills/<name> and ~/.agents/skills/<name>, so adding a skill to …
- Very specific: line 29
Run ~/github/skills/skill-sync/scripts/sync.sh and report what it printed (silence means nothing changed).
“Common” is measured: kept by at least 6 in 10 of the 18 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Skill sync
Every skill in this repo is linked into ~/.claude/skills/<name>, ~/.codex/skills/<name> and ~/.agents/skills/<name>, so adding a skill to the repo and pushing it makes it available on every machine that has this set up.
How it runs
scripts/session-start.shis a SessionStart hook in both Claude Code and Codex. On every new chat it runsscripts/sync.sh, then passes the chat any skill changes and the open items in~/remind.md(see theremindskill).scripts/sync.shpulls fast-forward only, and only when the checkout is a cleanmain(8-second cap via python3, so offline and macOS withouttimeoutare fine). Then it links missing skills and removes links to skills deleted from the repo. It never replaces a real directory: a skill installed some other way under the same name wins.sync.shlinks~/.claude/CLAUDE.mdto the repo'sglobal/CLAUDE.md(edit it there) when the local file is missing or identical; a different local file is reported, not replaced.sync.shthen runssync-external.sh --shared-only: pinned third-party skills from the manifest'ssharedsection are copied into~/.agents/skills(never overwriting a differing one) and linked into~/.claude/skills. Conflicts and failures are printed asshared: ....- A skill linked during a chat is available from the next chat.
Set up a machine (once)
git clone git@github.com:its-everdred/skills.git ~/github/skills
~/github/skills/skill-sync/scripts/install.shThe installer adds the hook to ~/.claude/settings.json and ~/.codex/hooks.json (each backed up to .bak first), and runs a first sync. Running it again changes nothing. Codex may ask once to trust the new hook.
When asked to sync now
Run ~/github/skills/skill-sync/scripts/sync.sh and report what it printed (silence means nothing changed). If a skill doesn't link, check for a real directory with the same name in the target. Don't delete it without asking.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

