What problem does it solve? Plugin evaluation scores are meaningless unless pinned to an exact released version, since skill content changes weekly. This Skill settles precisely which plugin, at which released version, with which skill versions and declared tools, is being evaluated before any measurement begins. ## Core Features & Use Cases - Version Resolution: Calls plugin_locate to return the plugin's latest released version and its own content digest, distinct from the shelf-wide digest shown by claude plugin list. - Surface Declaration: Returns the skill versions shipped, the MCP servers declared, and the tools the plugin's skills tell an agent to call. - Release Enforcement: Refuses to proceed when no released version is recorded, preventing evaluation of whatever happens to be on disk. - Use Case: As stage 1 of a plugin evaluation initiative, run plugin_locate(plugin: "sdlc") to pin the version and digest, then hand both to every later evaluation stage so the measurement cannot drift onto different content. ## Quick Start Run plugin_locate for the plugin being evaluated and state the returned version, digest, skill count, and server count before continuing to the next evaluation stage.