[FEATURE]: Plugin install - add to trusted dependencies

[backnotprop]

Feature hasn't been suggested before.

• I have verified this feature I'm about to request hasn't been suggested before.

Describe the enhancement you want to request

https://bun.com/docs/guides/install/trusted

Some plugins might have things like postinstall scripts. Bun wont run those unless it is trusted.

postinstall scripts would be useful to do things like place commands.

[github-actions]

This issue might be a duplicate of existing issues. Please check:

• Security Issue - Lifecycle Script Execution via .opencode/package.json #7173: Security Issue - Lifecycle Script Execution via .opencode/package.json (addresses postinstall scripts execution)
• Security Issue - Autoloading Repository Plugins #7163: Security Issue - Autoloading Repository Plugins (addresses untrusted plugin loading)
• No trusted workspace functionality leads to arbitrary commands execution on startup #6361: No trusted workspace functionality leads to arbitrary commands execution on startup (addresses need for trusted workspace feature)

Your feature request to add plugins to trusted dependencies aligns with the broader security concern raised in these issues about requiring user confirmation before executing plugin lifecycle scripts. Feel free to ignore if you're specifically focusing on a different aspect of plugin installation.