Adam-CAD/CADAM
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
For Adam-CAD/CADAM, the reply time has too small a sample to measure (0 pull requests counted; 10 needed). 13% of 127 outside pull requests got no reply within 14 days (20 April to 17 October 2026). It ranks 2,271 of 3,219 overall. It is not ranked for first-time contributors: this repository does not show a low enough barrier for a first-time contributor.
| Rank | 2,271 of 3,219 |
|---|---|
| Score | 44.66 |
| Tier | C |
| Median first reply | — |
| 14-day no-reply share | 13% |
| First-timer rank | This repository does not show a low enough barrier for a first-time contributor. |
| Ecosystem | JavaScript |
| Window | 20 April to 17 October 2026 |
Composite
- Rank
- 2,271 of 3,219
- Score
- 44.66
- Tier
- C
- Coverage
- 72% · Ceiling B
- Quadrant
- Nursery
Coordinates: leverage 29.8 (coverage 68%), friction 38.8 (coverage 79%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 78.9 | 70% |
| Criticality | 32.2 | 35% |
| Governance | 50.5 | 100% |
| Rigor | 12.0 | 100% |
| Accessibility | 33.3 | 70% |
The measured parameters
Responsiveness
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days. | 97.0% | 100.0 | 67 | 19 April to 18 July 2026 | primaryraw/pr_window/Adam-CAD__CADAM.json |
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 12.6% | 74.8 | 127 | 20 April to 17 October 2026 | primaryraw/pr_window/Adam-CAD__CADAM.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | 38.5% | 48.1 | 13 | — | primaryraw/author_history/Adam-CAD__CADAM.json |
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | Not shown: Insufficient sample size | ||||
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 19.7 hours (0.8 days) | 93.8 | 129 | 19 April to 16 October 2026 | primaryraw/pr_window/Adam-CAD__CADAM.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | Not shown: Third-party data unavailable | ||||
| Monthly DownloadsDownloads from the package registry in a month. | Not shown: Third-party data unavailable | ||||
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.3218 | 32.2 | — | — | proxy:no_dependents_signalraw/github_meta/Adam-CAD__CADAM.json |
Governance
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Elephant FactorThe fewest organisations that account for half of the last year's commits. | 1 | 25.0 | 307 | — | primaryraw/commits_365d/Adam-CAD__CADAM.json |
| Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA. | No CLA or sign-off found | 85.0 | — | — | primaryraw/governance/Adam-CAD__CADAM.json |
| Promotion LadderHow openly a contributor can become a maintainer, from closed to verified. | No written path to becoming a maintainer | 40.0 | — | — | primaryraw/governance/Adam-CAD__CADAM.json |
Rigor
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| AI Policy PostureWhether the project has a written policy on AI-assisted contributions. | No written AI policy | 40.0 | — | — | primaryraw/governance/Adam-CAD__CADAM.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 0 | 0.0 | 129 | — | proxy:review_ciraw/pr_window/Adam-CAD__CADAM.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 0.0% | 0.0 | 158 | 19 April to 16 October 2026 | primaryraw/pr_window/Adam-CAD__CADAM.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | Not shown: Insufficient sample size | ||||
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 33.3% | 66.7 | 9 | — | primaryraw/author_history/Adam-CAD__CADAM.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/Adam-CAD__CADAM.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | Not shown: Insufficient sample size | ||||
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 2,271 of 3,219 | 44.66 | C | Rated |
| First-timer | This repository does not show a low enough barrier for a first-time contributor. | |||
| Career capital | This repository's production-criticality signal is not yet high enough for career-capital ranking. | |||
| Senior systems | Fewer than 3 organizations account for most commits (not multi-vendor). | |||
| AI-assisted | 3,306 of 3,696 | 37.32 | D | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- ff7b3a1dcf8fc3c2e39ddb028b2797919b1a4cdd1bbe76b527e13e0cd94b6b3d
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/3d.json, under the key Adam-CAD/CADAM.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). Adam-CAD/CADAM. Snapshot 2026-10-17. https://porchlamp.org/projects/adam-cad/cadam/. CC BY 4.0.
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