@clankie/minecraft

Minecraft's turn-based play adapter and model prompt over the shared @clankie/play kernel (ADR 0254).

runMinecraftPlay supplies native observations, generation and health fences, bounded action settlement/cancellation, verified effects, memory and idle policy. createModelMinecraftPlayMind supplies the Minecraft prompt and action decoder; the shared transport streams and prices the provider call. Core retains persona/provider resolution, grants, destination policy and the durable play ledger.

The motor remains minecraft-mcp. minecraftExtension.create(host) owns the connector state machine, continuous play host, capture and optional event wake projection. The approved host supplies its private MCP call port, conversation guards, durable lease ledger, model resolution and publishing sink. Creating the factory never joins a world or activates capture; activate() starts idle polling, and deactivate() quiesces polling/capture/mind without claiming the connector ended. Native joins and the typed start both use the same service/session record. Domain tools and API routes live here; minecraftProjection binds them to the host authorizer and removes them with an idle registration. Stale native entry references retain the registry's final fence. The existing API, CLI and TUI continue to use the same settings and commands. Journals use the common identity and version envelope with native Minecraft evidence, and the existing evaluator, story and journey readers accept them. Owner-authenticated discovery is clankie games extensions or TUI /games extensions; health is local lifecycle state, not live-body proof.

Boundary checks live in minecraft-play.integration.test.ts; they use isolated HTTP model/body services, filesystem journals and the real play-voice transport, without a live world or provider account.