Improvement Log

Overview

This page tracks the continuous improvement pipeline for the wiki agent cluster. The wiki-retro weekly task scans daily logs for recurring patterns, creates candidate rules, and promotes or retires them based on metric evidence.

Rules that prove effective after 2+ weeks are promoted to agents/wiki-cluster.md (Tier 1). Ineffective rules are retired here with a note on why.

Active Rules

Rules promoted from candidates. Each includes the date promoted and the metric it improved.

• No rules promoted yet — system is in baseline collection phase.

Candidate Rules

Patterns detected 3+ times in a week. Under observation for 2 weeks before promotion or retirement.

This Week — 2026-04-05 (W14)

Retrospective Summary

Baseline status: Day 8/14 — SPC control limits not yet active. No promotions or retirements possible (no candidates older than 2 weeks).

Metrics Movement

• Improved (1): content_quality_score 0.757 to 0.797 (+5.3%)
• Degraded (3): agent_error_rate_7d 3.4% to 4.2% (+24%), system_health_score 0.687 to 0.683 (-0.6%), pages_updated_7d 122 to 7 (-94%)
• Stable (4): stale_pages_30d (14), coverage_gaps (0), mend_success (100%), tweets_expired (0)

Patterns Detected (3 new candidates)

1. Pulse health persistent zero — 0.0% across all 7 snapshots. Drags health_score below 0.7.
2. Tweet pipeline stalled — 0 tweets sent in 7d despite queue depth of 4-5. Distribution completely offline.
3. Moltbook error escalation — 2 to 6 errors/day over the week. Only error source. Pushing error_rate_7d upward.

Priority for Next Week

Fix the tweet posting pipeline — offline 10+ days, largest drag on distribution_velocity. Secondary: investigate pulse_health 0.0%.

Retired Rules

Candidates that were active 2+ weeks but did not improve their target metric.

• No retirements yet.

Monthly Review

Monthly summary of the improvement pipeline effectiveness.

• First monthly review pending.