Greptile Summary

This change binds post-event drafting tools to the resolved drafter and organization, so mailbox access follows that drafter’s connection grants. It also removes Bcc recipients from live-thread responses and uses the shared Radix Dialog package for Cmd+K search.

The scoped-mail access failure was disproved: focused server tests confirmed that a scoped agent without a live-mail grant is denied access, while the post-event executor now passes both agent and organization identity to the execution context. The Bcc disclosure failure was disproved by the live-thread response test. The Cmd+K Dialog context failure was also disproved by rendering the actual command bar, opening it with Ctrl+K, and observing the dialog and search input without the Radix context error.

Confidence Score: 5/5

Safe to merge based on the exercised permission, recipient-privacy, and Cmd+K dialog-rendering paths.

No publishable defects remain. Focused server tests covered identity propagation, scoped live-mail denial, and Bcc omission; a focused UI render test covered the Cmd+K dialog opening path.

Files Needing Attention: No files need follow-up from this review.

_{Reviews (1): Last reviewed commit: "Merge pull request #2657 from CedarCopil..." | Re-trigger Greptile}