LabNotes
Aug 14, 2026 -- min read Build Stream

Build Stream: Week 33, 2026

60 commits across 5 active days (partial week), down 48% from last week. 3 repos active. Top contributors: storybookstudio (46), adilislam (9), promptengines-main (5). Feature/fix health ratio: 68%. Peak day: Fri with 22 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
60
Total commits
48% WoW
12
Daily avg ± 7.3
38% WoW
3
Active repos
0 WoW
39%
Consistency
68%
Feat/fix health
22
Peak (Fri)

Velocity analysis — daily commits

2026-08-10: 5 2026-08-11: 4 2026-08-12: 10 2026-08-13: 19 2026-08-14: 22 2026-08-15: 0 2026-08-16: 0 M T W T F S S
12 Commits / active day
16 14-day trailing avg
decelerating 28-day trend (slope: -0.63)
19.6 4-week trailing avg

14-day trailing — 3-day moving average

8/3 8/10 8/16

Repo focus Focused (HHI 0.62)

storybookstudio 46 adilislam 9 promptengines-main 5

Week-over-week share changes

Repo This week Last week Delta
storybookstudio 46 (77%) 43 (37%) ▲ 40pp
adilislam 9 (15%) 52 (45%) ▼ 30pp
promptengines-main 5 (8%) 21 (18%) ▼ 10pp

Commit type distribution

feat: 30 (50%) fix: 14 (23%) docs: 7 (12%) chore: 5 (8%) refactor: 2 (3%) other: 2 (3%) 60 COMMITS
feat 30 (50%) fix 14 (23%) docs 7 (12%) chore 5 (8%) refactor 2 (3%) other 2 (3%)
feat 30
fix 14

Daily breakdown

Day Date Commits Volume
Mon 2026-08-10 5
Tue 2026-08-11 4
Wed 2026-08-12 10
Thu 2026-08-13 19
Fri 2026-08-14 22
Sat 2026-08-15 0
Sun 2026-08-16 0

Author analysis

Author Commits Share Volume
aikaizen 46 77%
Claude 9 15%
github-actions[bot] 5 8%

Author concentration (Gini): 0.46 — moderate

Week-over-week comparison

Metric This week Last week Delta
Total commits 60 116 48%
Active repos 3 3 0%
Daily average 12 19.3 38%
Peak day 22 39 44%
Days active 5 6 17%
Health ratio 68% 66% 0%

Observations

  • Commit volume decreased 48% week-over-week (116 to 60).
  • Fri (2026-08-14) was a significant spike day with 22 commits (37% of the week's total), more than 1.5x the daily average.
  • Development was heavily focused: storybookstudio accounted for 77% of all commits. HHI of 0.62 indicates concentrated effort.
  • storybookstudio gained significant focus share this week (77% vs 37% last week).
  • adilislam saw reduced attention (15% share, down from 45%).

Content suggestions

  • Based on 46 storybookstudio commits (primarily feat), consider writing about fixjourney and stage.
  • Based on 9 adilislam commits (primarily feat), consider writing about feat and golden.
week_33_summary: period: 2026-08-10 to 2026-08-16 (partial) total_commits: 60 active_repos: 3 days_with_data: 5 daily_average: 12 daily_stddev: 7.3 consistency_score: 39% health_ratio: 68% repo_concentration: 0.617 (Focused) author_gini: 0.456 peak_day: 2026-08-14 (22 commits) trend_28d: decelerating (slope: -0.63) wow_delta: commits: down 48% repos: flat 0 daily_avg: down 38% by_repo: storybookstudio: 46 adilislam: 9 promptengines-main: 5 by_type: feat: 30 fix: 14 docs: 7 chore: 5 refactor: 2 other: 2 by_author: aikaizen: 46 Claude: 9 github-actions[bot]: 5
Structured summary, week 33.