[Feature Request] Remote session permission grants from phone/mobile clients

**Bug Description**
Feature request drafted: No way to grant a permission from a phone/remote session; model can't even stage a settings.json edit │
│ │ - What happened: In an always-on remote session driven from the user's phone, vercel --prod was blocked (the user's own autoMode.soft_deny carried a "pr… │
│ 1 to review · 2 to send · 0 to dismiss │

**Environment Info**
- Platform: darwin
- Terminal: tmux
- Version: 2.1.251
- Feedback ID: 2d46e039-b958-4c5e-8941-ae94a508aaa4

**Errors**
```json
[]
```

The report describes an always-on remote session driven from a phone, where vercel --prod was blocked by autoMode.soft_deny, but it names no implementation file or test. Start by tracing remote-session permission handling and the autoMode.soft_deny decision path. Done should include a way for a phone or other remote client to grant the requested permission and continue the command.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.