[copilot-session-insights] Daily Copilot Agent Session Analysis — 2026-07-05

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🤖 Copilot Agent Session Analysis — 2026-07-05

Executive Summary

• Sessions Analyzed: 50 workflow runs across 6 Copilot branches
• Period: 2026-07-05 07:25–07:44 UTC (18-min burst)
• Completion Rate: 16.0% (8/50)
• Avg Duration: 0.62 min (executed-only mean 2.58, median 3.80 min, n=12)
• Experimental Strategy: BGSI — Branch Gate-Saturation Index (roll 19 < 30)

Data note: Agent conversation transcripts were empty again (logs/ had 0 *-conversation.txt) — 38th consecutive day. This is a metadata-only analysis (run status, conclusions, timing). Behavioral analysis (planning, tool-reasoning, transcript loop/context detection) is unavailable; loop/context figures are structural proxies.

Key Metrics

Metric	Value	Trend vs 07-04
Total Sessions	50	→
Successful Completions	8 (16%)	↓ (was 27 / 54%)
Failed	2 (4%)	↑ (was 1)
Action-Required (gated)	38 (76%)	↑ (was 22)
In-Progress	2 (4%)	→
Average Duration	0.62 min	↓ (was 3.76)
Loops / Context Issues	0 / N/A (proxy)	→

📈 Session Trends Analysis

Completion Patterns

Today's 16% is a sharp reversion toward the 4–20% floor band after yesterday's 54% single-day spike — the spike did not hold. Trailing-30d completion median ≈ 8%, so today is modestly above a typical day but far below the 07-04 high.

Duration & Efficiency

Whole-fleet mean (0.62 min) is dragged down by 38 zero-duration gate no-ops; the 12 runs that executed averaged 2.58 min (max 5.68). Loop bars read 0 by construction (no transcripts), not by measurement.

Success Factors ✅

1. Small gate footprint per branch → higher completion: uk-graphql 75% (3/4), scan-user 60% (3/5).
2. Core CI gates ran clean: all 8 successes were foundational CI (Smoke CI ×2, Copilot Code Review ×2, Doc Build ×2, CWI ×2) — workflows that end in a real pass/fail, not an approval prompt.
3. Real work on security-fix branches: longest genuine runs (CGO/CWI/Doc Build, 4–5.7 min) on uk-ai-resilience-* and scan-user-provided-steps.

Failure Signals ⚠️

1. Provenance inversion (persistent): every agentic-maintenance workflow (Q ×10, Agentic Commands ×10, PR Description Updater ×2, Label Closed PRs ×2) landed in action_required (approval-gated). 76% of runs are approval-blocked.
2. Gate churn on one branch: cli-tools-test-fix-comparison-delta fired 24 gate runs, 1 success (4.2%) — 23 re-fires.
3. CGO is the only failing workflow: 2/2 failures were CGO, on scan-user-provided-steps (3.8 min) and uk-ai-resilience-fix-graphql-id-injection (5.68 min).

Prompt quality note: transcript-based scoring unavailable (38th day). By branch-name/outcome only: specific single-defect intents (fix-graphql-id-injection) completed at 60–75%; broad comparative intents (cli-tools-test-fix-comparison-delta) churned at 4%.

Orphaned Branch Escalation Alerts 🚨

Branches with ≥5 simultaneous gate firings and no Copilot agent for >2 hours.

• Orphaned Today: 0 of 15 open PRs (0%) · Baseline: ~40% · Status: ✅ NORMAL (~41st consecutive healthy day)

✅ No orphaned branches exceed the threshold. The only branches with a live gate footprint are both Copilot-assigned:

Branch	PR	In-flight Gates	Agent?	Orphaned?
copilot/fix-prefer-number-isnan-issue	#43500	5	✅ Copilot	No
copilot/cli-tools-test-fix-comparison-delta	#43501	4	✅ Copilot	No

Assignee login on this repo is Copilot; the reference jq copilot-swe-agent literal was adapted to match. CI waste from orphans: 0 — 13/15 open PRs Copilot-assigned; the 2 unassigned carry no gate saturation.

Diagnostics — per-branch, tools, loops

Per-branch completion

Branch	Runs	Success	Completion
uk-ai-resilience-fix-graphql-id-injection	4	3	75.0%
scan-user-provided-steps	5	3	60.0%
review-documentation-clarification	9	1	11.1%
cli-tools-test-fix-comparison-delta	24	1	4.2%
fix-prefer-number-isnan-issue	6	0	0%
uk-ai-resilience-fix-allocation-size-overflow	2	0	0%

Workflow usage — most-fired: Q (10), Agentic Commands (10), Smoke CI (5), CWI (4), CGO (4). Top successes: Smoke CI, Copilot Code Review, Doc Build, CWI (2 each). Only failing workflow: CGO (2/2).

Loops/context: not measurable (transcripts empty). Structural churn proxy: cli-tools-test re-fired 24 gate runs with 1 success — the closest "stuck" signal from metadata.

Experimental Analysis — BGSI (Branch Gate-Saturation Index)

Correlates per-branch gate-run count against completion (success) rate.

Findings:

• Clear inverse relationship: high footprint → low completion. cli-tools-test (24→4.2%) and review-doc (9→11.1%) at the bottom; low-footprint uk-graphql (4→75%) and scan-user (5→60%) at the top.
• High run counts reflect action_required approval-gate churn (re-fires), not productivity.
• Two low-footprint 0% outliers (fix-prefer-number-isnan 6, uk-allocation 2) show it's a tendency, not a law — small samples muddy the bottom end.

Effectiveness: Medium · Recommendation: Refine — track 2–3 weeks to confirm stability; control for hard tasks that legitimately re-run gates.

Actionable Recommendations

For users: (1) Scope branches narrowly — single-defect intents completed 60–75% vs 4% for broad comparative ones. (2) Expect approval gates on maintenance workflows (Q, Agentic Commands) — low completion there is a policy artifact, not task quality.

For system: (1) Debounce gate re-fires — 24 runs on one branch in 18 min is pure churn; per-branch/commit dispatch de-dup would cut action_required no-op volume. Impact: High. (2) Surface CGO failure detail — sole failing workflow (2/2). Impact: Medium.

For tooling: Restore agent conversation transcripts — 38 days without them blocks all behavioral analysis; highest-leverage fix for this workflow's mission. Needed every run.

Statistical Summary & Trends

Completion trajectory: 20% (07-01) → 8% → 4% → 54% (07-04 spike) → 16% (today); reverted to the 4–20% floor band. Orphan health: 0% for ~41 consecutive days vs 40% baseline.

Sessions:            50
Successful:          8  (16%)
Failed:              2  (4%)   [both CGO]
Action-Required:     38 (76%)
In-Progress:         2  (4%)
Avg (all):           0.62 min
Executed-only mean:  2.58 min (n=12)  median 3.80  max 5.68
Zero-duration no-ops:38
Orphaned Branches:   0 / 15 PRs (0%) NORMAL
Unique Branches:     6   Max gates/branch: 5 (assigned)
Firing Window:       18 minutes

Next Steps

• Review gate re-fire debounce with CI team (24 no-op runs on one branch)
• Triage CGO failures on scan-user-provided-steps and uk-ai-resilience-fix-graphql-id-injection
• Re-enable agent conversation transcript capture (blocking behavioral analysis 38 days)
• Confirm BGSI inverse trend over 2–3 weeks before operationalizing

References:

• §28733732687 — Smoke CI (fix-prefer-number-isnan)
• §28733376386 — CGO failure (scan-user-provided-steps)
• §28733347407 — CGO failure (uk-graphql-id-injection)

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Auto-generated 2026-07-05 · Run ID 28733661880 · Workflow: Copilot Session Insights

Generated by 📊 Copilot Session Insights · 328.2 AIC · ⌖ 36.8 AIC · ⊞ 17.4K · ◷

• expires on Jul 6, 2026, 12:25 AM UTC-08:00

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This discussion has been marked as outdated by Copilot Session Insights.

A newer discussion is available at Discussion #43746.