Byron/dua-cli
What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.
Outside pull requests to Byron/dua-cli got a first human reply in a median of 4.9 hours (28 pull requests, 19 April to 16 October 2026); 6% got none within 14 days. It ranks 1,204 of 3,219 overall. For first-time contributors it ranks 478 of 1,525 (the top 32%).
| Rank | 1,204 of 3,219 |
|---|---|
| Score | 53.61 |
| Tier | C |
| Median first reply | 4.9 hours |
| 14-day no-reply share | 6% |
| First-timer rank | 478 of 1,525 |
| Ecosystem | Rust |
| Window | 19 April to 16 October 2026 |
Composite
- Rank
- 1,204 of 3,219
- Score
- 53.61
- Tier
- C
- Coverage
- 92% · Ceiling A
- Quadrant
- Nursery
Coordinates: leverage 38.2 (coverage 100%), friction 31.3 (coverage 85%)
Five pillars
| Pillar | Score | Coverage |
|---|---|---|
| Responsiveness | 85.7 | 75% |
| Criticality | 31.5 | 100% |
| Governance | 50.5 | 100% |
| Rigor | 41.3 | 100% |
| Accessibility | 53.5 | 85% |
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. | 6.1% | 87.9 | 33 | 20 April to 17 October 2026 | primaryraw/pr_window/Byron__dua-cli.json |
| First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged. | 60.0% | 75.0 | 10 | — | primaryraw/author_history/Byron__dua-cli.json |
| Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply. | 4.9 hours (0.2 days) | 100.0 | 28 | 19 April to 16 October 2026 | primaryraw/pr_window/Byron__dua-cli.json |
| Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged. | 200.6 hours (8.4 days) | 60.7 | 31 | 19 April to 16 October 2026 | primaryraw/pr_window/Byron__dua-cli.json |
Criticality
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| DependentsPackages in the registry that depend on this project, counted once each. | 0 | 16.5 | — | — | primaryraw/dependents/Byron__dua-cli.json |
| Monthly DownloadsDownloads from the package registry in a month. | 9,244 downloads a month | 41.3 | — | — | primaryraw/downloads/crates__dua-cli.json |
| OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals. | 0.4156 | 41.6 | — | — | primaryraw/github_meta/Byron__dua-cli.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 | 256 | — | primaryraw/commits_365d/Byron__dua-cli.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/Byron__dua-cli.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/Byron__dua-cli.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/Byron__dua-cli.json |
| Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100. | 55 | 55.0 | — | — | primaryraw/scorecard/Byron__dua-cli.json |
| Substantive Review RateShare of decided pull requests that received a substantive review. | 19.4% | 24.3 | 36 | 19 April to 16 October 2026 | primaryraw/pr_window/Byron__dua-cli.json |
Accessibility
| Parameter | Value | Score | Count | Window | Source |
|---|---|---|---|---|---|
| Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals. | 70 | 70.0 | 30 | — | primaryraw/actions_runs/Byron__dua-cli.json |
| Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days. | 50.0% | 100.0 | 6 | — | primaryraw/author_history/Byron__dua-cli.json |
| Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers. | 0 | 0.0 | — | — | primaryraw/gfi/Byron__dua-cli.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 | 1,204 of 3,219 | 53.61 | C | Rated |
| First-timer | 478 of 1,525 | 60.90 | 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 | 1,758 of 3,696 | 50.81 | C | Rated |
Integrity
- Snapshot
- 2026-10-17
- Raw hash
- 6c4697e939e78445abd9c1b58da414185844b1cd5eeb50cce3d49f108be1cc33
No suspicion flags on this repository.
The full record is in data/2026-10-17/repos/0f.json, under the key Byron/dua-cli.
How every number is measured: Porchlamp methodology.
Open an issue about this record and say what looks wrong.
Porchlamp (2026). Byron/dua-cli. Snapshot 2026-10-17. https://porchlamp.org/projects/byron/dua-cli/. CC BY 4.0.
Similar projects
The ranked projects nearest this one in the same ecosystem.
- rust-cross/cargo-zigbuild (rank 1,179)
- xd009642/tarpaulin (rank 1,191)
- tokio-rs/topcoat (rank 1,192)
- mitsuhiko/insta (rank 1,209)
- trifectatechfoundation/sudo-rs (rank 1,222)