/skill-library

name: skill-library
description: "Build a project skill library under .claude/skills/ as a resumable mission: discover, author in parallel, review adversarially."

Attune Skill Library Command

Build (or rebuild) a project skill library under `.claude/skills/` so junior engineers and Sonnet-class models can carry the project forward: debug it, extend it, validate it, and advance it at the departing expert's standard.

When To Use

Use this command when you need to:

• Package a repository's institutional knowledge before the person

or session holding it moves on

• Bootstrap `.claude/skills/` in a repo that has none
• Re-run discovery and review over a drifted project library

When NOT To Use

Avoid this command if:

• You are authoring or improving a single skill (use

`/abstract:create-skill`)

• The skills belong inside a plugin, not the project (use

`Skill(plugin-dev:skill-development)`)

• You only want an audit of existing skills (use

`/abstract:skills-eval`)

Usage

# Full mission: discover, author, review, report
/attune:skill-library

# Resume an interrupted mission from .attune/mission-state.json
/attune:skill-library --resume

# Constrain the library size (default: adapt within 10-16)
/attune:skill-library --max-skills 12

What This Command Does

1. Invokes `Skill(attune:skill-library-mission)` and creates a custom mission in `.attune/mission-state.json` with phases `discover, author, review, report` 2. **Discover**: investigates the repo like an incoming principal engineer, then asks the user at most five questions the repo cannot answer 3. **Author**: dispatches one authoring agent per skill from the adapted taxonomy, each carrying the non-negotiable authoring rules and a write fence limited to `.claude/skills/` 4. **Review**: runs factual, doctrine, and usability reviewers in parallel, then one fixer applying blocking and important findings 5. **Report**: delivers the skill inventory, spot-check evidence, and remaining uncertainties

Arguments

| Argument | Description | |----------|-------------| | `--resume` | Continue from saved mission state | | `--max-skills <n>` | Cap the adapted taxonomy at `n` skills | | `--skip-questions` | Proceed with repo evidence only; record assumptions in mission state |

Related Commands

• `/attune:mission` - General lifecycle orchestration with the same

state and resume machinery

• `/abstract:create-skill` - Author one skill with TDD methodology
• `/abstract:skills-eval` - Audit existing skill quality

Related Skills

• `Skill(attune:skill-library-mission)` - The mission methodology

this command dispatches

• `Skill(attune:mission-orchestrator)` - State persistence and

phase routing

• `Skill(imbue:proof-of-work)` - The evidence discipline reviewers

enforce