LabNotes
Jul 31, 2026 -- min read Build Stream

Build Stream: Week 31, 2026

161 commits across 5 active days (partial week), up 16% from last week. 4 repos active. Top contributors: storybookstudio (111), adilislam (27), gizrischool (18). Feature/fix health ratio: 62%. Peak day: Wed with 44 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
161
Total commits
16% WoW
32.2
Daily avg ± 9.2
62% WoW
4
Active repos
1 WoW
72%
Consistency
62%
Feat/fix health
44
Peak (Wed)

Velocity analysis — daily commits

2026-07-27: 20 2026-07-28: 38 2026-07-29: 44 2026-07-30: 36 2026-07-31: 23 2026-08-01: 0 2026-08-02: 0 M T W T F S S
32.2 Commits / active day
25 14-day trailing avg
accelerating 28-day trend (slope: 0.74)
14.8 4-week trailing avg

14-day trailing — 3-day moving average

7/20 7/27 8/2

Repo focus Focused (HHI 0.52)

storybookstudio 111 adilislam 27 gizrischool 18 promptengines-main 5

Week-over-week share changes

Repo This week Last week Delta
adilislam 27 (17%) 55 (40%) ▼ 23pp
storybookstudio 111 (69%) 77 (55%) ▲ 14pp
gizrischool 18 (11%) 0 (0%) ▲ 11pp

Commit type distribution

feat: 56 (35%) other: 46 (29%) fix: 34 (21%) docs: 14 (9%) chore: 8 (5%) refactor: 2 (1%) test: 1 (1%) 161 COMMITS
feat 56 (35%) other 46 (29%) fix 34 (21%) docs 14 (9%) chore 8 (5%) refactor 2 (1%) test 1 (1%)
feat 56
fix 34

Daily breakdown

Day Date Commits Volume
Mon 2026-07-27 20
Tue 2026-07-28 38
Wed 2026-07-29 44
Thu 2026-07-30 36
Fri 2026-07-31 23
Sat 2026-08-01 0
Sun 2026-08-02 0

Author analysis

Author Commits Share Volume
Adil Islam 87 54%
aikaizen 69 43%
github-actions[bot] 5 3%

Author concentration (Gini): 0.34 — moderate

Week-over-week comparison

Metric This week Last week Delta
Total commits 161 139 16%
Active repos 4 3 33%
Daily average 32.2 19.9 62%
Peak day 44 33 33%
Days active 5 7 29%
Health ratio 62% 72% 0%

Observations

  • Commit volume increased 16% week-over-week (139 to 161), indicating accelerating development velocity.
  • Development was heavily focused: storybookstudio accounted for 69% of all commits. HHI of 0.52 indicates concentrated effort.
  • storybookstudio gained significant focus share this week (69% vs 55% last week).
  • adilislam saw reduced attention (17% share, down from 40%).

Content suggestions

  • Based on 111 storybookstudio commits (primarily feat), consider writing about fish and featnarration.
  • 4 active repos in one week. A cross-project coordination patterns article could be valuable.
week_31_summary: period: 2026-07-27 to 2026-08-02 (partial) total_commits: 161 active_repos: 4 days_with_data: 5 daily_average: 32.2 daily_stddev: 9.2 consistency_score: 72% health_ratio: 62% repo_concentration: 0.517 (Focused) author_gini: 0.340 peak_day: 2026-07-29 (44 commits) trend_28d: accelerating (slope: 0.74) wow_delta: commits: up 16% repos: up 1 daily_avg: up 62% by_repo: storybookstudio: 111 adilislam: 27 gizrischool: 18 promptengines-main: 5 by_type: feat: 56 other: 46 fix: 34 docs: 14 chore: 8 refactor: 2 test: 1 by_author: Adil Islam: 87 aikaizen: 69 github-actions[bot]: 5
Structured summary, week 31.