marketplace-dev

Convert a Claude Code skills repository into an official plugin marketplace so users can install skills via claude plugin marketplace add and get auto-updates.

Input: a repo with skills/ directories containing SKILL.md files. Output: .claude-plugin/marketplace.json + validated + installation-tested + PR-ready.

Phase 0: Evidence Intake

Before editing an existing marketplace, collect evidence instead of relying on the default template:

1. Read the current .claude-plugin/marketplace.json.
2. Read this repo's marketplace rules (CLAUDE.md, README install section, changelog).
3. Read official docs for marketplace/plugin path semantics.
4. If refining from prior failures, mine local Claude Code session history.