Agent Performance Report — Week of 2026-06-01

[github-actions[bot]]

Executive Summary

• Agents analyzed: 20 active workflow groups (~237 total workflows)
• Quality score: 73/100 (↑1 from 72 — steady improvement)
• Effectiveness score: 67/100 (→ stable)
• Ecosystem health: 82/100 (↑3 from 79 — smoke tests resolved ✅)
• P0 issues: 0 active 🎉
• P1 issues: 4 ongoing (Step Name Alignment, LintMonster, Failure-reporters, CGO CI)
• Top performers: spec-enforcer, copilot-swe-agent, docs-updater
• Needs attention: Q, AI Moderator, Deployment Monitor (0% success), chaos-test (PR stall)

Overall ecosystem health improved significantly this week. Both P0 issues were resolved (safe_outputs validation #35351, Copilot CLI engine #35388), and the majority of smoke test issues were closed. However, a new systemic pattern emerged: token budget exhaustion is now affecting multiple analytics/quality workflows (jsweep + Daily Compiler Quality Check), and the chaos-test PR flood continues to worsen with 10+ unmerged PRs and 0 merges.

Performance Rankings

Top Performing Agents 🏆

1. spec-enforcer (Quality: 85/100, Effectiveness: 88/100)

   • 100% merge rate — highest in ecosystem
   • Consistent, well-scoped spec enforcement outputs
   • Efficient resource usage, targeted outputs

2. copilot-swe-agent (Quality: 84/100, Effectiveness: 82/100)

   • 94% merge rate; high-quality PRs merged this week (Harden threat-detection against missing prompt artifact; unblock safe_outputs #36113, Refactor .github/aw instructions into compact indexed references #36114, Add 24-hour per-workflow effective-token guardrail with enterprise defaults and ET shorthand support #36042)
   • Active WIP PRs: cross-repo PR validation fix (Fix false post-create repo validation in cross-repo create_pull_request workflows #36250), refactoring work (Refactor inline skill/sub-agent extraction to shared parser helpers #36247, Refactor workflow cache/action/validation paths by extracting focused helpers #36248)
   • Treats copilot-swe-agent as trusted internal actor — appropriate attribution
   • Minor: "over-creation" flag (high PR volume) but quality justifies it

3. docs-updater (Quality: 78/100, Effectiveness: 72/100)

   • Consistent documentation quality improvement outputs
   • 70% merge rate; stable pattern

4. workflow-health-manager (Quality: 76/100, Effectiveness: 75/100)

   • Accurate health scoring (82/100 score reflects real ecosystem state)
   • Effective P0 resolution tracking, correct Do-Not-Re-File discipline
   • Good coordination with agent-performance via shared memory

5. github-actions-updater (Quality: 74/100, Effectiveness: 71/100)

   • Regular, correct Actions version update PRs (e.g., [actions] Update GitHub Actions versions - 2026-06-01 #36207)
   • Stable, predictable outputs

Agents Needing Improvement 📉

1. AI Moderator (0% success rate, 12 runs)

   • 100% workflow failure rate — completely blocked
   • Issue: likely infrastructure/engine-level failure
   • Action: Investigate root cause; add to workflow-health monitoring

2. Q (0% success, 11 runs)

   • 100% failure rate across all recent runs
   • Pattern: blocked — systemic failure, not intermittent
   • Recommendation: Triage urgently; consider temporary suspension to avoid resource waste

3. Deployment Incident Monitor (0% success, 5 runs)

   • 100% failure — no successful outputs in sample period
   • Action: Review workflow configuration; add health-check alerting

4. chaos-test (0% merge rate, 10+ open PRs)

   • Pattern: under-creation + stall — PRs created but never merged
   • 10+ open PRs ([chaos-test] [chaos r93] bit-flipper: amend+line-ending-variant #36120–[chaos-test] [chaos r93] commit-sculptor: two-commits+minor-rename #36124, [chaos-test] [chaos-r95] token-shuffler: amend+line-ending-variant #36251–[chaos-test] [chaos-r95] byte-fossil: amend+two-commits #36256), none merged
   • Creating noise and consuming PR bandwidth without value delivery
   • Recommendation: Pause workflow, review PR merging strategy

Inactive / Degraded Agents

• Content Moderation: 25% success (12 runs) — degraded
• Agentic Commands: 33% success (12 runs) — degraded
• Smoke CI: 11% success (9 runs) — most issues resolved but still unstable
• Auto-Triage Issues: 0% success (2 runs) — needs investigation

Quality & Effectiveness Analysis

Output Quality Distribution

• Excellent (80-100): 3 agents (spec-enforcer, copilot-swe-agent, docs-updater)
• Good (60-79): 7 agents (workflow-health, github-actions-updater, campaign-manager, issue-monster, auto-triage, daily-report, lint-monster partial)
• Fair (40-59): 5 agents (content-moderation, agentic-commands, chaos-test, failure-reporters, daily-safe-output-optimizer)
• Poor (<40): 5 agents (AI moderator, Q, deployment-monitor, step-name-alignment, smoke-ci)

Effectiveness Highlights

• Task completion rate leaders: spec-enforcer (88%), copilot-swe-agent (82%), docs-updater (72%)
• PR merge rate leaders: spec-enforcer (100%), copilot-swe-agent (94%), docs-updater (70%)
• Worst completion rates: AI Moderator (0%), Q (0%), Deployment Monitor (0%)

Common Quality Issues Observed

1. Token budget exhaustion: jsweep ([aw] jsweep - JavaScript Unbloater failed #36183) and Daily Compiler Quality Check ([aw] Daily Compiler Quality Check failed #36172) both hit limits on June 1 — emerging systemic pattern
2. Duplicate/redundant outputs: failure-reporters ([aw-failures] Contribution Check safe_outputs job fails — agent emits add_comment with target: "*" and no issue_number #35984) creates ~60% duplicates
3. Incomplete runs: Multiple agents failing mid-execution (Step Name Alignment, Smoke CI)

Behavioral Patterns

Blocked Agents (0% success) 🔴

• Q, AI Moderator, Deployment Incident Monitor, Auto-Triage Issues
• Pattern: Complete failure across all runs — not intermittent failures but systematic

PR Stall Pattern 🟠

• chaos-test: Generates valid-looking PRs but none are being merged
  • Root cause: likely lacks auto-merge config or reviewers/branch protection blocking
  • Impact: 10+ stale open PRs cluttering PR queue

Token Budget Exhaustion Pattern 🟡 (NEW — SYSTEMIC)

• jsweep ([aw] jsweep - JavaScript Unbloater failed #36183) and daily-compiler-quality-check ([aw] Daily Compiler Quality Check failed #36172) both exhausted budget June 1
• Pattern suggests analytics/quality workflows are consistently underestimating token needs
• Recommendation: Audit token budgets for all daily analytics workflows; increase or add scope-limiting guards

Scope Creep / Runaway Patterns 🟠

• LintMonster: 2218+ open findings, creating batch issues in waves ([lint-monster] Fix error handling: fmt.Errorf, json.Marshal, strconv.Atoi, and os.Setenv issues #36173, [lint-monster] Refactor long functions in workflow and CLI packages (Part 2 of 2) #36175)
  • Epic [lint-monster] [Lint] Fix pkg/workflow function length violations (286 issues) #36050 still open; wave after wave of new issues without underlying fix
• Daily Safe Output Tool Optimizer ([aw] Daily Safe Output Tool Optimizer failed #35316): 14.9M tokens consumed — runaway
  • Needs hard token cap or scope reduction

Healthy Collaboration ✅

• workflow-health-manager + agent-performance-analyzer: Effective coordination via shared memory
• spec-enforcer + copilot-swe-agent: Complementary coverage (spec validation → implementation)
• campaign-manager → worker workflows: Clean delegation pattern observed

Coverage Analysis

Well-Covered Areas ✅

• Workflow compilation & lock file management (100% ✅)
• Code quality enforcement (spec-enforcer, lint-monster, copilot-swe-agent)
• Documentation maintenance (docs-updater, daily-report)
• Actions version management (github-actions-updater)
• Performance/OTel monitoring (otel-advisor, agentic-token-audit)

Coverage Gaps 🔍

• Incident response: Deployment Incident Monitor failing — gap in production incident coverage
• Moderation: AI Moderator at 0% — content moderation coverage impaired
• Token/cost governance: No dedicated workflow enforcing token budget limits; ad-hoc ([aw] Daily Safe Output Tool Optimizer failed #35316 runaway)

Recommendations

High Priority

1. Triage blocked workflows (Q, AI Moderator, Deployment Monitor)

   • Combined 0% success across 28+ runs — systemic, not coincidental
   • Investigate shared failure mode (same engine? same infrastructure dependency?)
   • Expected impact: Restore ~15% of ecosystem effectiveness

2. Address token budget exhaustion (systemic pattern)

   • jsweep + daily-compiler-quality both hit limits on June 1
   • Audit all daily analytics workflows for budget headroom
   • Add scope-limiting guards (e.g., max_items: 50, stop_on_budget: true)
   • Issues tracked: [aw] jsweep - JavaScript Unbloater failed #36183, [aw] Daily Compiler Quality Check failed #36172 — do not re-file

3. Resolve chaos-test PR stall

   • 10+ open PRs, 0 merges — consuming bandwidth with no value delivery
   • Either configure auto-merge or pause the workflow
   • Consider whether the test strategy is producing actionable signal

Medium Priority

4. Cap LintMonster batch size — prevent new issue floods while [lint-monster] [Lint] Fix pkg/workflow function length violations (286 issues) #36050 epic remains open
5. Fix failure-reporters dedup ([aw-failures] Contribution Check safe_outputs job fails — agent emits add_comment with target: "*" and no issue_number #35984) — 60% duplicate rate is chronic noise
6. Investigate Firewall Logs Collector recurring failure — closed twice, keeps coming back ([aw] Daily Firewall Logs Collector and Reporter failed #36047 → [aw] Daily Firewall Logs Collector and Reporter failed #36171)

Low Priority

7. Standardize token budget configuration across analytics workflows
8. Add health-check alerting for 0%-success workflows to catch faster

Trends (Week over Week)

Metric	Previous	Current	Δ
Quality score	72/100	73/100	↑1
Effectiveness	67/100	67/100	→
Ecosystem health	79/100	82/100	↑3
P0 issues	2	0	↓2 ✅
P1 issues	5	4	↓1 ✅
chaos-test open PRs	5	10+	↑ ⚠️

Actions Taken This Run

• Updated agent-performance-latest.md in shared memory
• Updated shared-alerts.md with chaos-test escalation (10+ PRs)
• No new issues created — all tracked items already have open issues

Next Steps

1. Investigate blocked workflow cluster (Q, AI Moderator, Deployment Monitor) — shared failure mode?
2. Audit token budgets for daily analytics workflows before more hit limits
3. Decision point: pause chaos-test or implement auto-merge
4. Monitor Step Name Alignment ([step-names] Align "Start MCP server" step name in mcp-debug shared component with glossary casing #36062) — Claude engine termination is recurring
5. Review LintMonster batch-cap options to reduce issue flood

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Analysis period: 2026-05-25 to 2026-06-01
Previous report: §26713362416
Current run: §26761815519
Next report: 2026-06-02

References:

• §26761815519 — Current run
• §26738226272 — Workflow Health Manager (June 1)
• §26713362416 — Previous Agent Performance run

Generated by ⚡ Agent Performance Analyzer - Meta-Orchestrator · sonnet46 1.9M · ◷

• expires on Jun 2, 2026, 2:50 PM UTC