LabNotes
Aug 21, 2026 -- min read Build Stream

Build Stream: Week 34, 2026

148 commits across 5 active days (partial week), up 31% from last week. 3 repos active. Top contributors: storybookstudio (133), adilislam (10), promptengines-main (5). Feature/fix health ratio: 31%. Peak day: Wed with 32 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
148
Total commits
31% WoW
29.6
Daily avg ± 3.8
83% WoW
3
Active repos
1 WoW
87%
Consistency
31%
Feat/fix health
32
Peak (Wed)

Velocity analysis — daily commits

2026-08-17: 22 2026-08-18: 31 2026-08-19: 32 2026-08-20: 32 2026-08-21: 31 2026-08-22: 0 2026-08-23: 0 M T W T F S S
29.6 Commits / active day
21.8 14-day trailing avg
stable 28-day trend (slope: -0.23)
22.1 4-week trailing avg

14-day trailing — 3-day moving average

8/10 8/17 8/23

Repo focus Focused (HHI 0.81)

storybookstudio 133 adilislam 10 promptengines-main 5

Week-over-week share changes

Repo This week Last week Delta
storybookstudio 133 (90%) 68 (60%) ▲ 30pp
bible 0 (0%) 28 (25%) ▼ 25pp

Commit type distribution

other: 74 (50%) docs: 34 (23%) fix: 24 (16%) feat: 11 (7%) chore: 5 (3%) 148 COMMITS
other 74 (50%) docs 34 (23%) fix 24 (16%) feat 11 (7%) chore 5 (3%)
feat 11
fix 24

Daily breakdown

Day Date Commits Volume
Mon 2026-08-17 22
Tue 2026-08-18 31
Wed 2026-08-19 32
Thu 2026-08-20 32
Fri 2026-08-21 31
Sat 2026-08-22 0
Sun 2026-08-23 0

Author analysis

Author Commits Share Volume
aikaizen 120 81%
Adil Islam 14 9%
Claude 9 6%
github-actions[bot] 5 3%

Author concentration (Gini): 0.59 — concentrated

Week-over-week comparison

Metric This week Last week Delta
Total commits 148 113 31%
Active repos 3 4 25%
Daily average 29.6 16.1 83%
Peak day 32 34 6%
Days active 5 7 29%
Health ratio 31% 58% 0%

Observations

  • Commit volume increased 31% week-over-week (113 to 148), indicating accelerating development velocity.
  • Development was heavily focused: storybookstudio accounted for 90% of all commits. HHI of 0.81 indicates concentrated effort.
  • Fix-dominant week: 24 fix vs 11 feat commits. Stabilization phase detected.
  • storybookstudio gained significant focus share this week (90% vs 60% last week).
  • bible saw reduced attention (0% share, down from 25%).

Content suggestions

  • Insufficient activity for targeted suggestions this week.
week_34_summary: period: 2026-08-17 to 2026-08-23 (partial) total_commits: 148 active_repos: 3 days_with_data: 5 daily_average: 29.6 daily_stddev: 3.8 consistency_score: 87% health_ratio: 31% repo_concentration: 0.813 (Focused) author_gini: 0.591 peak_day: 2026-08-19 (32 commits) trend_28d: stable (slope: -0.23) wow_delta: commits: up 31% repos: down 1 daily_avg: up 83% by_repo: storybookstudio: 133 adilislam: 10 promptengines-main: 5 by_type: other: 74 docs: 34 fix: 24 feat: 11 chore: 5 by_author: aikaizen: 120 Adil Islam: 14 Claude: 9 github-actions[bot]: 5
Structured summary, week 34.