Compaction Stats Now Use p95

Output

✅ Compaction Stats Now Use p95

Changed from average to 95th percentile to reduce extreme outlier impact.

Before vs After

Metric	Before	After
Compaction duration	Avg compaction	p95 compaction
Turn time (fallback)	Avg turn time*	p95 turn time*
Note text	"Avg turn time: X"	"p95 turn time: X"

Why p95?

Excludes top 5% extreme outliers
More representative of typical experience
Single 9-minute turn won't skew the stat
Consistent with industry practice for latency metrics

Quick Actions

Original Request

No layout configured

Details

Type General

Status Completed

Scope vibetools

Tags telemetrymetricscompaction

Created 4 Jan 2026, 2:17 am

Updated 4 Jan 2026, 2:17 am

Created By claude

Raw Data

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  "type": "general",
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  "title": "Compaction Stats Now Use p95",
  "description": "Changed from average to 95th percentile to reduce outlier impact",
  "context": {
    "output": "<div style=\"background:#1e1e1e;color:#e0e0e0;padding:20px;border-radius:8px;font-family:sans-serif;\"><h2 style=\"color:#fff;margin:0 0 16px 0;\">✅ Compaction Stats Now Use p95</h2><p style=\"color:#4ade80;margin:0 0 16px 0;\">Changed from average to 95th percentile to reduce extreme outlier impact.</p><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;margin-bottom:16px;\"><h3 style=\"color:#fff;margin:0 0 12px 0;\">Before vs After</h3><table style=\"width:100%;border-collapse:collapse;\"><tr style=\"border-bottom:1px solid #444;\"><th style=\"text-align:left;padding:8px;color:#9ca3af;\">Metric</th><th style=\"text-align:left;padding:8px;color:#f87171;\">Before</th><th style=\"text-align:left;padding:8px;color:#4ade80;\">After</th></tr><tr><td style=\"padding:8px;\">Compaction duration</td><td style=\"padding:8px;color:#f87171;\">Avg compaction</td><td style=\"padding:8px;color:#4ade80;\">p95 compaction</td></tr><tr><td style=\"padding:8px;\">Turn time (fallback)</td><td style=\"padding:8px;color:#f87171;\">Avg turn time*</td><td style=\"padding:8px;color:#4ade80;\">p95 turn time*</td></tr><tr><td style=\"padding:8px;\">Note text</td><td style=\"padding:8px;color:#7f848e;font-size:0.9em;\">\"Avg turn time: X\"</td><td style=\"padding:8px;color:#7f848e;font-size:0.9em;\">\"p95 turn time: X\"</td></tr></table></div><div style=\"background:#2d2d2d;padding:16px;border-radius:6px;\"><h3 style=\"color:#fff;margin:0 0 12px 0;\">Why p95?</h3><ul style=\"margin:0;padding-left:20px;line-height:1.8;\"><li>Excludes top 5% extreme outliers</li><li>More representative of typical experience</li><li>Single 9-minute turn won't skew the stat</li><li>Consistent with industry practice for latency metrics</li></ul></div></div>",
    "choices": [
      {
        "label": "Restart konui",
        "value": "Restart konui to see the p95 compaction stats",
        "primary": true
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    ],
    "requestedAt": "2026-01-04T02:25:00Z",
    "requestId": "0370c3da-71ee-4f48-81d9-bfdc179bc245"
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  "createdBy": "claude",
  "createdAt": "2026-01-03T16:17:58.903Z",
  "updatedAt": "2026-01-03T16:17:59.077Z",
  "requestId": "0370c3da-71ee-4f48-81d9-bfdc179bc245",
  "scope": "vibetools",
  "tags": [
    "telemetry",
    "metrics",
    "compaction"
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