Acosmi Skill Registry

A curated open mirror of high-quality skills from the Acosmi skill store. Each skill is a self-contained Markdown + JSON bundle that drops into the Acosmi agent stack — CrabClaw (desktop agent), CrabCode (coding agent CLI/GUI), or any runtime that follows the open SKILL.md convention.

Quick Start

Option A — Clone the whole registry

git clone https://github.com/acosmi/skill.git ~/acosmi-skill-registry
ls ~/acosmi-skill-registry/skills/

Symlink (or copy) any skill into the directory your CrabClaw / CrabCode client reads from:

ln -s ~/acosmi-skill-registry/skills/find_skills ~/.crabclaw/skills/find_skills

Option B — Install one skill via CrabClaw CLI

go install github.com/acosmi/acosmi-sdk-go/cmd/crabclawskill@latest
crabclawskill install find_skills
# → installed to ~/.crabclaw/skills/find_skills/ (configurable, see `crabclawskill config`)

The CLI resolves by key against the live store at https://acosmi.com and downloads the same bundle that ships here.

Option C — Raw file fetch

Every skill is plain Markdown + JSON. Fetch what you need:

curl -o SKILL.md https://raw.githubusercontent.com/acosmi/skill/main/skills/find_skills/SKILL.md

Skill layout

Each skill lives at skills/<key>/ and contains:

File	Purpose
SKILL.md	YAML frontmatter + Markdown instruction body. This is the file the agent loads.
README.md	Human-readable documentation, examples, and edge cases.
manifest.json	Machine-readable metadata: key, name, version, author, category, license, tags.
input-schema.json	JSON Schema for skill inputs (optional).
output-schema.json	JSON Schema for skill outputs (optional).

License

All content in this registry is licensed under the Apache License 2.0 unless an individual skill's manifest.json declares otherwise. By submitting a skill to the Acosmi store you agree to release it under Apache 2.0 — see CONTRIBUTING.md.

Provenance & AI disclosure

A subset of skills in the Acosmi store were drafted with LLM assistance during bootstrapping. To keep authorship honest, every machine-drafted skill carries "author": "acosmi-bot" in its manifest, and human-edited or human-authored skills carry the contributor's identifier. The generatedBy field in manifest.json reflects the source:

• MANUAL — written by a human contributor.
• GENERATOR — produced by the Acosmi skill generator.
• IMPORT — imported from a third-party catalog.

We deliberately do not publish skills with placeholder authors masquerading as named individuals.

Sync cadence

This repo is updated nightly from the live Acosmi store. The sync window is roughly 02:00 UTC ±1h. Each commit summarizes the skills changed since the previous run. See scripts/sync-state.json for the last sync watermark.

Contributing

We do not accept pull requests directly against this repository — it is a generated mirror and edits would be overwritten on the next sync. Instead:

1. Sign up at acosmi.com and publish your skill to the store.
2. Once your skill reaches PUBLIC + APPROVED status, the next nightly sync will mirror it here.
3. For corrections to an existing mirrored skill (typo, broken example), edit at source — the next sync will overwrite the file here.

See CONTRIBUTING.md for the full contribution and license-grant terms.

Reporting issues

• Skill content bug (broken example, wrong schema): file at the source store, not here.
• Mirror/sync bug (missing skill, stale content): open an issue on this repo.

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Mirror operated by Acosmi.