code-churn
Find the fault lines in any codebase — hotspots, change-coupling & bus-factor from your git history. One command, no config, any language.
Source-code momentum for Git workspaces: LOC, churn and pace, as a CLI, an HTML report and a macOS menu-bar app.
Outcome accounting for AI coding agents: what survived, what it cost, what was wasted. Fully local, read-only, deterministic. M1-M11 lenses incl. AI rework rate (phantom productivity counter).