CaviraOSS/LongMemory
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
Outside pull requests to CaviraOSS/LongMemory got a first human reply in a median of 9.3 hours (22 pull requests, 19 April to 16 October 2026); 26% got none within 14 days. It ranks 1,062 of 3,219 overall. For first-time contributors it ranks 508 of 1,525 (the top 34%).
| Rank | 1,062 of 3,219 |
|---|---|
| Score | 54.81 |
| Tier | C |
| Median first reply | 9.3 hours |
| 14-day no-reply share | 26% |
| First-timer rank | 508 of 1,525 |
| Ecosystem | JavaScript |
| Window | 19 April to 16 October 2026 |
Composite
- Rank
- 1,062 of 3,219
- Score
- 54.81
- Tier
- C
- Coverage
- 78% · Ceiling B
- Quadrant
- Nursery
Coordinates: leverage 42.6 (coverage 68%), friction 33.6 (coverage 88%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 79.8 | 75% |
| Criticality | 40.2 | 35% |
| Governance | 50.5 | 100% |
| Rigor | 41.3 | 100% |
| Accessibility | 56.8 | 100% |
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. | Not shown: Insufficient sample size | ||||
| PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days. | 26.1% | 47.8 | 23 | 20 April to 17 October 2026 | primaryraw/pr_window/CaviraOSS__LongMemory.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | 76.9% | 96.2 | 13 | — | primaryraw/author_history/CaviraOSS__LongMemory.json |
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 9.3 hours (0.4 days) | 100.0 | 22 | 19 April to 16 October 2026 | primaryraw/pr_window/CaviraOSS__LongMemory.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 463.6 hours (19.3 days) | 34.6 | 23 | 19 April to 16 October 2026 | primaryraw/pr_window/CaviraOSS__LongMemory.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. | 0.4016 | 40.2 | — | — | proxy:no_dependents_signalraw/github_meta/CaviraOSS__LongMemory.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 | 361 | — | primaryraw/commits_365d/CaviraOSS__LongMemory.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/CaviraOSS__LongMemory.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/CaviraOSS__LongMemory.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/CaviraOSS__LongMemory.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 73.3333 | 73.3 | 24 | — | proxy:review_ciraw/pr_window/CaviraOSS__LongMemory.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 0.0% | 0.0 | 24 | 19 April to 16 October 2026 | primaryraw/pr_window/CaviraOSS__LongMemory.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 85 | 85.0 | 30 | — | primaryraw/actions_runs/CaviraOSS__LongMemory.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 76.9% | 100.0 | 13 | — | primaryraw/author_history/CaviraOSS__LongMemory.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/CaviraOSS__LongMemory.json |
| Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days. | 30.0% | 60.0 | 10 | — | primaryraw/author_history/CaviraOSS__LongMemory.json |
Persona view
| Persona | Rank | Score | Tier | Status |
|---|---|---|---|---|
| Balanced | 1,062 of 3,219 | 54.81 | C | Rated |
| First-timer | 508 of 1,525 | 60.69 | B | Rated |
| 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 | 1,627 of 3,696 | 51.71 | C | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- 66af25278c8a899c9ee50601449aaf9f83cab38d7b4b1f652b223c1337d199a9
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/a2.json, under the key CaviraOSS/LongMemory.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). CaviraOSS/LongMemory. Snapshot 2026-10-17. https://porchlamp.org/projects/caviraoss/longmemory/. CC BY 4.0.
Similar projects
The ranked projects nearest this one in the same ecosystem.
- testing-library/react-testing-library (rank 1,058)
- fluid-dev/hexo-theme-fluid (rank 1,059)
- lottie-react-native/lottie-react-native (rank 1,064)
- CyberTimon/RapidRAW (rank 1,065)
- ValueCell-ai/ClawX (rank 1,066)