Zed Agent Panel：Support Write（Full Access） Mod

[peakxy]

Reproduction steps

1. Start Zed
2. Click Zed Agent Panel
3. Select Zed Agent

Current vs. Expected behavior

Current behavior：
In the current version of Zed, when selecting the Zed Agent in the Agent Panel, only "Write," "Ask," and "Minimal" modes are available. In "Write" mode, the agent requires manual user authorization whenever it encounters tasks exceeding its current permission scope; since this can happen multiple times within a single conversation, the user experience is poor, as the agent cannot simply take full control of the task.

Expected behavior：
Add a "Write (Full Access)" mode; by expanding the scope of permissions beyond the standard "Write" mode, it allows users to choose between the two options, thereby enhancing the user experience.

Zed version and system specs

Zed: v1.11.3
OS: macOS Tahoe 26.5.2
Memory: 16 GiB
Architecture: arrch64

Attach Zed log file

No response

Relevant Zed settings

No response

Relevant Keymap

No response

(for AI issues) Model provider details

No response

If you are using WSL on Windows, what flavor of Linux are you using?

None