[regression] Daily CI Regression Audit — 31453714877 #51908

CI (ci.yml) run outcomes (most recent 20, run #53065–#53094): no failures observed; 4 runs were cancelled (superseded runs, not failures) and 16 succeeded. No regression pattern to investigate in the core CI workflow.

Open bug/regression labeled issues (top 5):

• [aw-failures] [P0] Verify safeoutputs MCP gateway recovery after #51870 #51897 — [aw-failures] [P0] Verify safeoutputs MCP gateway recovery after Fix MCP gateway mount policy rejection for safeoutputs backend server #51870
• [aw-failures] [P0] safeoutputs MCP gateway registered 0 tools — fleet-wide failure, fix merged in #51870, verify recovery #51896 — [aw-failures] [P0] safeoutputs MCP gateway registered 0 tools — fleet-wide failure, fix merged in Fix MCP gateway mount policy rejection for safeoutputs backend server #51870, verify recovery
• [deep-report] Firewall/MCP raw-log retention has failed 6 fix attempts since Feb — check upload-side glob/path-depth mismatch #51813 — [deep-report] Firewall/MCP raw-log retention has failed 6 fix attempts since Feb — check upload-side glob/path-depth mismatch
• [deep-report] Actually land the DeepReport repo-memory path fix from #51172 (closed without merged change; still 2-level path, still 1 commit [Content truncated due to length] #51809 — [deep-report] Actually land the DeepReport repo-memory path fix from Fix DeepReport repo-memory persistence: depth-2 paths silently dropped by file glob #51172 (closed without merged change; still 2-level path, still 1 commit)
• [aw-failures] [P0] Fix Copilot CLI harness segfault (exit 139) killing Agent Performance Analyzer #51789 — [aw-failures] [P0] Fix Copilot CLI harness segfault (exit 139) killing Agent Performance Analyzer

These issues stem from other agentic-workflow automations (safeoutputs MCP gateway, DeepReport, Agent Performance Analyzer), not from ci.yml itself. No CI-specific regression detected today.