[Feature Request] Add user confirmation prompt for unauthorized shell commands in auto mode

Bug Description
when on auto mode and a shell is not authorized, ask to run or not like in auto-accept edits

Environment Info

• Platform: darwin
• Terminal: iTerm.app
• Version: 2.1.150
• Feedback ID: c43b01d4-e167-485a-b9ed-ec609b88b407

Errors

[{"error":"Error: 500 {\"type\":\"error\",\"error\":{\"type\":\"api_error\",\"message\":\"Internal server error\"},\"request_id\":\"req_011CbRpg74XMd8W6d3SwzfUR\"}\n    at generate (/$bunfs/root/src/entrypoints/cli.js:11:63844)\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:51:7694)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-26T20:37:01.551Z"}]