[Feature Request] Add support for private plugins in Claude Desktop and Web

Bug Description
Can we have private plugins for claude desktop and web please? currently this is only for cli terminal.

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 2.1.140
• Feedback ID: d862ca56-d8c6-4dbc-af8d-7dab24bed160

Errors

[{"error":"Error: Failed to delete keychain entry: security: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n    at Jgq (/$bunfs/root/src/entrypoints/cli.js:245:289181)\n    at async YY9 (/$bunfs/root/src/entrypoints/cli.js:401:898)\n    at async A_8 (/$bunfs/root/src/entrypoints/cli.js:401:796)\n    at async rj_ (/$bunfs/root/src/entrypoints/cli.js:2648:2388)\n    at async VLH (/$bunfs/root/src/entrypoints/cli.js:2674:6149)\n    at async <anonymous> (/$bunfs/root/src/entrypoints/cli.js:2699:3468)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-13T22:08:53.455Z"}]