LabNotes
Jul 17, 2026 -- min read Build Stream

Build Stream: Week 29, 2026

29 commits across 5 active days (partial week), down 40% from last week. 2 repos active. Top contributors: adilislam (24), promptengines-main (5). Feature/fix health ratio: 100%. Peak day: Thu with 9 commits.

Partial week: data available for 5 of 7 days (Mon, Tue, Wed, Thu, Fri). Metrics normalized to active days.
29
Total commits
40% WoW
5.8
Daily avg ± 2.8
15% WoW
2
Active repos
1 WoW
52%
Consistency
100%
Feat/fix health
9
Peak (Thu)

Velocity analysis — daily commits

2026-07-13: 6 2026-07-14: 8 2026-07-15: 5 2026-07-16: 9 2026-07-17: 1 2026-07-18: 0 2026-07-19: 0 M T W T F S S
5.8 Commits / active day
6.4 14-day trailing avg
decelerating 28-day trend (slope: -0.33)
8.3 4-week trailing avg

14-day trailing — 3-day moving average

7/6 7/13 7/19

Repo focus Focused (HHI 0.71)

adilislam 24 promptengines-main 5

Week-over-week share changes

Repo This week Last week Delta
storybookstudio 0 (0%) 12 (25%) ▼ 25pp
adilislam 24 (83%) 29 (60%) ▲ 22pp

Commit type distribution

other: 24 (83%) chore: 5 (17%) 29 COMMITS
other 24 (83%) chore 5 (17%)
feat 0
fix 0

Daily breakdown

Day Date Commits Volume
Mon 2026-07-13 6
Tue 2026-07-14 8
Wed 2026-07-15 5
Thu 2026-07-16 9
Fri 2026-07-17 1
Sat 2026-07-18 0
Sun 2026-07-19 0

Author analysis

Author Commits Share Volume
Adil Islam 24 83%
github-actions[bot] 5 17%

Author concentration (Gini): 0.33 — moderate

Week-over-week comparison

Metric This week Last week Delta
Total commits 29 48 40%
Active repos 2 3 33%
Daily average 5.8 6.9 15%
Peak day 9 9 0%
Days active 5 7 29%
Health ratio 100% 100% 0%

Observations

  • Commit volume decreased 40% week-over-week (48 to 29).
  • Thu (2026-07-16) was a significant spike day with 9 commits (31% of the week's total), more than 1.5x the daily average.
  • Development was heavily focused: adilislam accounted for 83% of all commits. HHI of 0.71 indicates concentrated effort.
  • adilislam gained significant focus share this week (83% vs 60% last week).
  • storybookstudio saw reduced attention (0% share, down from 25%).

Content suggestions

  • Insufficient activity for targeted suggestions this week.
week_29_summary: period: 2026-07-13 to 2026-07-19 (partial) total_commits: 29 active_repos: 2 days_with_data: 5 daily_average: 5.8 daily_stddev: 2.8 consistency_score: 52% health_ratio: 100% repo_concentration: 0.715 (Focused) author_gini: 0.328 peak_day: 2026-07-16 (9 commits) trend_28d: decelerating (slope: -0.33) wow_delta: commits: down 40% repos: down 1 daily_avg: down 15% by_repo: adilislam: 24 promptengines-main: 5 by_type: other: 24 chore: 5 by_author: Adil Islam: 24 github-actions[bot]: 5
Structured summary, week 29.