2026.05.11-1

Summary

• move canonical harness docs into .opencode/docs and keep docs as reference-only mirrors
• add init-harness for map-style AGENTS scaffolding aligned with the harness workflow
• tighten RTK and Caveman posture so token compression/context packing uses both together
• remove reintroduced opencode plugin lockfile entries before release

Validation

• npm run check:harness:strict
• npm run doctor
• npm run test:prompt-gates
• npm run check:docs