Computed from git metadata only; no source code contents were read.
touch-weighted · 3-year history window · last commit 17d ago · scores are comparable only against same-mode scans
Modules ranked by comprehension risk: the unknown share, amplified by ongoing change and thin ownership. The green meter is living knowledge.
| Module | Risk | Living knowledge | AI-attr. | Inactive | Bus | Heat/180d |
|---|---|---|---|---|---|---|
| clap_complete | LOW 32 | 68% | 0% | 29% | 1 | 165 |
| clap_complete_nushell | LOW 29 | 68% | 0% | 29% | 1 | 32 |
| clap_mangen | LOW 22 | 78% | 0% | 19% | 1 | 64 |
| clap_builder | LOW 22 | 78% | 0% | 18% | 1 | 53 |
| tests | LOW 19 | 80% | 0% | 15% | 1 | 33 |
| clap_lex | LOW 18 | 77% | 0% | 18% | 1 | 9 |
| clap_derive | LOW 16 | 82% | 0% | 13% | 1 | 22 |
| examples | LOW 14 | 85% | 0% | 7% | 1 | 34 |
| src | LOW 12 | 85% | 0% | 7% | 1 | 15 |
| (root) | LOW 11 | 88% | 0% | 3% | 1 | 42 |
| .github | LOW 9 | 88% | 0% | 3% | 1 | 2 |
| clap_complete_fig | LOW 7 | 91% | 0% | 0% | 1 | 0 |
One commit touched 78% of every file changed in this window. Wide, shallow commits, a formatter run or a license-header pass, add weight for their author across the whole surface while changing little. Worth looking at what that commit was before crediting the score to its author.
Public-repo caveat: "departed" includes drive-by contributors, overstating attrition relative to a company repo with a real roster. Engagement is a proxy for comprehension. Treat it as a potential indicator rather than a diagnosis.