[Feature Request] Add scope command to limit file access in monorepos

Feature Description
It would be nice to have 'scope' command. When working with a monorepo, the scope command would limit the read and write access to certain directories. Just like you can disable and enable MCPs, similarly you would disable/read/write access to certain directories. That way you can add features to one sub directory of a monorepo without claude having to read every subdirectory.

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.1.119
• Feedback ID: 245ce569-3417-4238-88d0-8a8175cc50ad

Errors

[{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:3448)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-30T17:04:11.151Z"}]