Contributor concentration (last 365d)
Contribution: 92.8 / 100
Top contributor authored 85.7% of commits over the last 365 days (unique contributors: 2).
ansi-regex
NPM · mapping confidence high (80 pts)
Risk 4.6
Importance 17.4
Fragility 26.3
Confidence medium
Fragility evidence
OpenSSF Scorecard
Contribution: 62.0 / 100
OpenSSF Scorecard aggregate score: 3.8 / 10.
Contributor concentration (all-time)
Contribution: 54.2 / 100
Top contributor authored 62.5% of all-time commits (distinct contributors: 15).
Release recency
Contribution: 29.8 / 100
224 days since latest release.
Commit recency
Contribution: 9.3 / 100
61 days since last commit on default branch.
Issue responsiveness
Contribution: 0.0 / 100
Fewer than 5 eligible issues in the last 180 days; signal skipped.
Release cadence decay
Contribution: 0.0 / 100
Insufficient prior-year release history to compute cadence.
Repository mapping
- Repository
- https://github.com/chalk/ansi-regex
- Registry
- https://www.npmjs.com/package/ansi-regex
- Confidence points
- 80 pts (high)
- Rationale
-
- registry_repo_url_resolves(+40)
- homepage_resolves_same_repo(+10)
- deps_dev_source_repo_match(+20)
- openssf_scorecard_present(+10)
Timeline
- First release
- 2014-06-03
- Latest release
- 2025-09-08
- Last commit
- 2026-02-18
- Archived
- No
- Deprecated
- No