The action 'Execute GitHub Copilot CLI' has timed out after 20 minutes.\\n```\\n\\nThe agent (correctly) found all 41 safe-output types covered and attempted `safeoutputs noop` via 8+ different methods. Every shell-based invocation was blocked. The MCP tool (`noop`) was available but the agent tried CLI invocation first and exhausted the timeout retrying shell approaches.\\n\\n### Root Cause\\n\\nThe Copilot CLI shell tool allowlist in automated/non-interactive mode does not permit execution of the `safeoutputs` binary path. The agent should use the MCP tool (`noop`) directly instead of falling back to bash CLI invocation.\\n\\n### Proposed Remediation\\n\\n1. **Agent prompt**: Instruct the Copilot agent to prefer the MCP `safeoutputs` tool over the CLI binary when calling `noop`. The agent should use `mcp_tool(\\\"noop\\\", ...)` not `bash(\\\"safeoutputs noop ...\\\")`.\\n2. **Copilot shell allowlist**: If CLI-mode invocation is required, add `safeoutputs` to the workflow's Copilot CLI shell command allowlist.\\n3. **System prompt update**: Add explicit guidance that in Copilot CLI runs, safe outputs must be emitted via the MCP tool endpoint, not the shell binary.\\n\\n### Success Criteria\\n\\nDaily Safe Output Integrator and Daily Project Performance Summary Generator complete with `noop` in safe outputs within the timeout window, with no \\\"Permission denied\\\" errors in agent logs.\\n\\n**References:**\\n- Parent group: #26930\\n- Codex 401 tracking: #26929\\n- Copilot MCP policy tracking: #26931\",\"temporary_id\":\"aw_ShPerm1\",\"title\":\"Copilot CLI shell permission blocks safeoutputs noop — Daily Safe Output Integrator and related workflows\",\"type\":\"create_issue\"},{\"parent_issue_number\":26930,\"sub_issue_number\":26965,\"type\":\"link_sub_issue\"},{\"body\":\"---\\n\\n## [aw-fi] 6h Analysis: 2026-04-18 01:10 UTC\\n\\n### Executive Summary\\n\\n6 failures across 29 runs (79% success) in the window Apr 17 19:10 – Apr 18 01:10 UTC. Three distinct failure clusters: codex 401 auth (2 runs), Copilot CLI 15-min timeout on closed PR (2 runs), and Copilot shell permission denied for safeoutputs (2 runs). One tracking issue closed (Auto-Triage Issues, now fixed). One new sub-issue created for the previously undiagnosed shell permission pattern.\\n\\n### Failure Clusters\\n\\n| Cluster | Runs | Engine | Existing Issue | Priority |\\n|---------|------|--------|---------------|---------|\\n| Codex 401 auth (`OPENAI_API_KEY` invalid) | [§24590101486](https://github.com/github/gh-aw/actions/runs/24590101486), [§24591527202](https://github.com/github/gh-aw/actions/runs/24591527202) | codex | #26929, #26911, #26958 | P0 |\\n| Copilot CLI 15-min timeout (closed PR branch) | [§24590162684](https://github.com/github/gh-aw/actions/runs/24590162684), [§24591525620](https://github.com/github/gh-aw/actions/runs/24591525620) | copilot | #26909, #26931 | P1 |\\n| Copilot shell permission denied for `safeoutputs noop` | [§24590461053](https://github.com/github/gh-aw/actions/runs/24590461053), [§24591062937](https://github.com/github/gh-aw/actions/runs/24591062937) | copilot | #26955, #26964 | P1 |\\n\\n### Evidence Highlights\\n\\n<details>\\n<summary>Cluster 1: Codex 401 (AI Moderator + Daily Observability Report)</summary>\\n\\n```\\nERROR: Reconnecting... 5/5\\nERROR: unexpected status 401 Unauthorized: Missing bearer or basic authentication in header,\\n url: (api.openai.com/redacted),\\n cf-ray: 9edf09437f8dced7-SJC\\n```\\n\\nRoot cause: `OPENAI_API_KEY` secret is invalid or expired. Both workflows hit `api.openai.com/v1/responses`, exhaust 5 reconnect retries, and abort. Firewall allows `api.openai.com:443` — the key itself is rejected.\\n\\n</details>\\n\\n<details>\\n<summary>Cluster 2: Copilot CLI Timeout (Test Quality Sentinel × 2)</summary>\\n\\nBoth failures were PR-triggered. PR #26945 (`copilot/resolve-mcpserverconfig-naming-conflicts`) was merged/closed before the workflow ran. The checkout step correctly detected the closed PR (`i️ PR #26945 is now closed — treating checkout failure as expect