cf-environment

Detect where ContentForge is running (Cowork sandbox, local Claude Code on Windows/Mac/Linux, uncertain sandbox, or unknown) and report a capability matrix for that surface — which connector transports work, where files actually land, and whether /contentforge:resume survives sessions. Triggers on "/contentforge:cf-environment", "will this work in Cowork", "where did my files save", "why is my Documents folder empty after a run", "check capabilities before a long pipeline". Runs scripts/plugin-metadata.py --section environment and scans the session for Drive MCPs; pairs with /contentforge:cf-cowork-setup when Cowork+Drive wiring is missing. Diagnostic only — it reports the environment's limits and changes nothing.