Revert "feat(relay): agents cannot write in DMs except with their own… - #9500

🔐 Codex Security Review

Note: This is an automated, security-focused review generated by Codex.
Use it as a supplement to human review; false positives are possible.

Scope

• Exact PR diff: fc29f6068aada24b488f9743eecb7f280c0614c5...6a52d725b21a43b355aac9f4ab659f6538566548
• Model: gpt-6.1-sol

💡 Click "edited" above to see earlier reviews for this PR.

Review Summary

Overall Risk: NONE

No concrete defects found in the authorized PR range. The revert removes agent-specific DM restrictions while retaining community scoping, event verification, owner identity checks, and channel authorization.

Findings

No concrete security, correctness, or reliability findings were identified.

Notes

• Review was limited to read-only source and history inspection; builds and tests were not run.

_{Generated by Codex Security Review |
Requested by: @wpfleger96 |
Workflow run}