0.22.0 - 2026-09-23

• Named npm Extensions: Advances the exact Clean Room pin to 0.2.0. /clean-room <package-name> now loads installed npm Pi extensions by name, including scoped packages, while preserving explicit resource isolation and project-local precedence.
• Model Selection: Starting an empty clean room from a model registered by an excluded extension no longer fails. When built-in models remain in scope, the child receives only valid entries instead of warnings for stale or excluded-provider patterns; other model providers remain selectable through /model when loaded explicitly.
• Package Cohort: Keeps every other bundled package at its current exact version. Package membership, entrypoint order, Skill ownership, and the Pi minimum remain unchanged.