openplanr 1.9.0

Minor Changes

• Add the unified cross-runtime distribution flow: openplanr setup, runtime adapter lifecycle management, pipeline routing, unified doctor diagnostics, exact runtime locks, and append-only planning provenance. The full planr-pipeline package is installed by default with --minimal as the planning-only escape hatch. Codex skills and Cursor rules now come from the shared portable registries, while migrations preserve hand-written content, back up exact bytes, retain shared user assets safely, and support conflict-safe rollback and removal.