Automates the management, synchronization, and validation of Claude Code plugin marketplace catalogs and metadata.
The Marketplace Manager skill is designed for repository maintainers to streamline the administration of plugin ecosystems. It manages a dual-catalog system by treating marketplace.extended.json as the source of truth and automatically generating the sanitized, CLI-compatible marketplace.json. This skill ensures catalog integrity through automated schema validation, duplicate detection, and semantic versioning checks. It handles everything from adding new plugins and bumping versions to managing featured listings, making it indispensable for maintaining a healthy and consistent plugin distribution pipeline.
主な機能
01Semantic versioning management across plugin files and catalogs
020 GitHub stars
03Automated plugin metadata validation and schema integrity checks
04Featured plugin prioritization and category assignment
05Dual-catalog synchronization from extended metadata to CLI-ready JSON
06Automated Git workflow preparation for catalog updates
ユースケース
01Adding new community-developed plugins to the central registry with full metadata
02Batch updating plugin versions and syncing the generated marketplace file
03Auditing large catalogs for broken source paths or invalid JSON syntax
