[safe-output-health] 🏥 Safe Output Health Report - 2026-10-08

[github-actions[bot]]

Executive Summary

• Period: Last ~24-48 hours of pre-downloaded workflow logs
• Runs Analyzed: 324 run directories (208 with full job-level detail; 116 lacked job detail, mostly agent-job timeouts/crashes that never reached a Safe Outputs job — out of scope, see note below)
• Workflows Active: 70 distinct workflows produced at least one Safe Outputs job execution in this window (status tool reports many more configured workflows overall)
• Safe Output Jobs Executed: 213 (Safe outputs / safe_outputs — this repo consolidates all safe-output types into one job per run, rather than one job per output type)
• Safe Output Jobs Failed: 0
• Error Clusters Identified: 0 new clusters this cycle

This is the first fully zero-failure audit since tracking began on 2026-08-22. Every previously-tracked recurring failure signature (11 total, see Historical Context) had zero occurrences in this window.

Cadence status: STALE (monitoring-staleness finding, see below).

Monitoring Cadence

Field	Value
Status	🟠 Stale (just over threshold)
Elapsed since previous successful run	48.02 hours
Threshold	48 hours
Previous successful run	run 37413824658 — 2026-10-06T04:27:50Z

This cycle's official pre-run cadence check reports 48.02h stale — barely over the 48h alert threshold. Notably, this directly contradicts yesterday's (2026-10-07) self-reported cadence reading of 600.1 hours stale with last success dated 2026-09-12. Those two numbers cannot both describe the same continuous history. Two non-exclusive explanations:

1. The cadence-detection mechanism itself had a transient fault on 2026-10-07 (undercounting or missing the 2026-10-06 success), now corrected.
2. The detector's run-selection query is unreliable in some other way not yet understood.

Separately: no run of "Safe Output Health Monitor" for 2026-10-07 was found anywhere in the 324 locally cached run directories for this audit's window (only today's own in-progress run, 37727673629, appears). This is consistent with the 2026-10-07 scheduled trigger being missed/never fired, rather than a run that executed and failed before publishing — a materially different failure mode than what yesterday's audit suspected (a silently-failing create_discussion call). Given the conflicting signals, this should be treated as an open discrepancy in the monitoring tooling itself, not a resolved finding either way.

Safe Output Job Statistics

Job Type	Total Executions	Failures	Success Rate
Safe outputs (consolidated job, all types)	213	0	100%*

* 190 concluded success, 23 concluded skipped (no safe-output items to process that run — a benign outcome, not a failure). Success rate excluding benign skips: 190/190 = 100%.

This repository's compiled workflows run every safe-output type (create_discussion, create_issue, add_comment, create_pull_request, add_labels, push_to_pull_request_branch, approve_workflow_run, etc.) through a single consolidated job named Safe outputs (or safe_outputs in some compiler/engine variants) rather than one job per type, so job-type-level statistics are not separable from the structured run data available locally.

Error Clusters

No safe-output job failures were found in this audit window. Zero clusters to report.

Root Cause Analysis

Not applicable this cycle — no failures to analyze.

Historical Context

Every previously-tracked recurring signature had zero occurrences this cycle:

Signature	Historical occurrences	Status before today
PR Sous Chef approve_workflow_run (fork-PR PAT gap)	6	root cause confirmed, fix unshipped
PR Sous Chef approve_workflow_run (protected-files decline)	13	root cause confirmed, fix unshipped
Design Decision Gate / cross-workflow allowed-files decline	6	root cause confirmed, fix unshipped
Smoke Copilot* hardcoded aw_smoke_discussion temp-id	3	root cause confirmed (one-off cluster, not seen since)
Smoke Project update_project/create_project_status_update bad credentials	2	unconfirmed, needs more data
Smoke Issues jira_create_issue/linear_create_issue credentials	4	unconfirmed, needs more data
Auto-Triage Issues add_labels fails beside succeeding create_discussion	1	needs more data
PR Sous Chef resolve_pull_request_review_thread/dismiss_pull_request_review	2	needs more data
Smoke Copilot partial-tool-failure cluster (post blocked-domain event)	1	needs more data
push_ledger_changes/ledger_append validation failures	3	new subsystem, root cause unclear
Generalized "job hard-fails despite sole item succeeding"	4	root cause partially understood, fix unshipped
"triggering" target hard-fails instead of soft-skipping (submit_pull_request_review, set_issue_type)	3	root cause confirmed, generalized, fix unshipped
AI Moderator Upload Safe Outputs Items step failure	1	needs more data

Important caveat, consistent with this monitor's own historical caveat language: a clean day reflects today's specific trigger conditions not recurring (e.g., no PR touched a protected file today, no Smoke Issues run hit the Jira/Linear credential path), not confirmed fixes. None of the previously proposed fixes (reclassify-protected-file-decline-as-non-failure, grant-actions-write-fork-pr-scope, the shared triggering-target-resolution fix) have a shipped commit reference visible in this audit's evidence. All of the above remain open until a maintainer confirms a fix has landed.

Trends

• Error rate trend: Improving — this is the first 0-failure day across 21 tracked audit days (prior best: 2026-09-04 and 2026-09-11, both also 0 confirmed failures).
• Most common recurring issue (by total historical occurrences): PR Sous Chef's approve_workflow_run protected-files-decline miscategorization (13 occurrences since 2026-08-26), still unresolved but absent today.
• Improvement since last audit (2026-10-07, 97.8% / 4 failures): +2.2 points, 4 fewer failures, on a comparable sample size (213 vs 185 job executions).

Recommendations

Critical Issues (Immediate Action Required)

1. Reconcile conflicting cadence-detection readings

   • Priority: High
   • Root Cause: Unknown — yesterday's audit (2026-10-07) reported 600.1h stale / last success 2026-09-12; today's reports 48.02h stale / last success 2026-10-06. These cannot both be correct for a continuous run history.
   • Recommended Action: A maintainer should inspect the cadence-checker's run-selection query (what it treats as a "successful" run, and over what lookback window) against the actual GitHub Actions run history for the "Safe Output Health Monitor" workflow, to determine whether 2026-10-07's reading, today's reading, or neither is trustworthy.
   • Affected: Safe Output Health Monitor (this workflow) only.

2. Confirm whether the 2026-10-07 scheduled run was missed or ran and failed silently

   • Priority: High
   • Root Cause: Unknown — no trace of a 2026-10-07 run of this workflow exists in the locally cached 24-48h log window.
   • Recommended Action: Check the GitHub Actions run history for this workflow directly (UI or API, outside this sandboxed audit) for 2026-10-07 to distinguish "schedule trigger never fired" (e.g., a skip-if-match condition, workflow_dispatch concurrency limit, or GitHub Actions scheduling delay) from "ran and failed before create_discussion."
   • Affected: Safe Output Health Monitor (this workflow) only.

Bug Fixes Required

No new bugs identified this cycle. The following previously-identified bugs remain open (unchanged from prior audits, not re-verified today since none recurred):

1. Protected/allowed-files policy declines (in approve_workflow_run and push_to_pull_request_branch) are surfaced as hard job failures instead of benign skips.
2. The triggering safe-output target hard-fails the whole job instead of soft-skipping when run outside its expected context (confirmed for submit_pull_request_review and set_issue_type).
3. push_ledger_changes/ledger_append does not gracefully handle empty or near-empty transaction sets.

Configuration Changes

None identified this cycle.

Process Improvements

1. Investigate the cadence-check mechanism itself, not just workflow reliability
   • Current State: The cadence check is treated as ground truth for "has this monitor published recently," but two consecutive daily readings (600.1h, then 48.0h) are mutually inconsistent.
   • Proposed: Add a secondary, independently-computed cadence signal (e.g., counting actual create_discussion safe-output calls attributed to this workflow over the lookback window) to cross-check the primary cadence-check script's output, surfacing a discrepancy warning like this report had to do manually.
   • Benefits: Prevents future audits from either over-alarming (false 600h reading) or under-alarming (false "all clear") on this monitor's own health.

Metrics and KPIs

• Overall Safe Output Success Rate: 100% (190/190 non-skipped executions; 213/213 counting skips as non-failures)
• Most Reliable Job Type: Safe outputs (consolidated job) — 100% this cycle
• Most Problematic Job Type: None this cycle (zero failures)
• Average Time to Failure: N/A (no failures)

Next Steps

• Maintainer: verify the cadence-checker's run-selection logic against actual GitHub Actions history for "Safe Output Health Monitor"
• Maintainer: check GitHub Actions UI/API directly for whether a 2026-10-07 scheduled run of this workflow exists at all
• Continue passive monitoring of the 11 previously-tracked recurring signatures — their absence today does not confirm a fix shipped
• No new safe-output job bugs to file this cycle

Generated by 🔒 Safe Output Health Monitor · claude · agent · 478.5 AIC · ⊞ 6.7K · ◷

• expires on Oct 8, 2026, 9:05 PM UTC-08:00

[github-actions[bot]]

This discussion was automatically closed because it expired on 2026-10-09T05:05:36.820Z.

Closed by Workflow