Navigara

Archie Ferguson

90d · built 2026-09-08

Performance

What Archie Ferguson shipped in the selected window, measured in ETV, and how it compares with the 90 days before it.

Effective capacity

−0.8engineers

delivers like 0.2 (0.2x pre-AI)

Output (ETV)

1.6ETV

−87.9% vs 13.1 prior

Features share

28.5%

−15.7 pp vs prior window

Fixes share

13.9%

+8.2 pp vs prior window

Work mix

28.5% Features3.2% Maintenance44.3% Tests10.1% Docs13.9% Fixes

10 commits over 90 days, ending 2026-09-08.

Daily performance

Daily ETV, stacked by Features, Maintenance, Tests, Docs and Fixes.

Repository spread

Where this developer's commits land. Concentrated work (top1 > 80%) vs polymath spread (top1 < 30%).

60.0 % of commits in sandbox-sdk

Balanced
RepoCommitsETV
sandbox-sdk61.3
agents20.2
cloudflare-docs20.1

Most impactful commits

Top 10 by ETV in the last 90 days.