PorchlampFind the projects that leave the light on.2026-10-17

What happens to a stranger's pull request here, in the Porchlamp snapshot of 17 October 2026.

For mattwparas/steel, the reply time has too small a sample to measure (0 pull requests counted; 10 needed). 45% of 11 outside pull requests got no reply within 14 days (20 April to 17 October 2026). It ranks 1,898 of 3,219 overall. For first-time contributors it ranks 1,131 of 1,525 (the bottom 26%).

Key facts
Rank1,898 of 3,219
Score48.05
TierC
Median first reply—
14-day no-reply share45%
First-timer rank1,131 of 1,525
EcosystemRust
Window20 April to 17 October 2026

Composite

Rank
1,898 of 3,219
Score
48.05
Tier
C
Coverage
82% · Ceiling A
Quadrant
Nursery

Coordinates: leverage 43.8 (coverage 91%), friction 46.8 (coverage 73%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness50.745%
Criticality41.1100%
Governance59.3100%
Rigor38.070%
Accessibility50.3100%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
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.45.5%9.11120 April to 17 October 2026primaryraw/pr_window/mattwparas__steel.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.75.0%93.88—primaryraw/author_history/mattwparas__steel.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.582.8 hours (24.3 days)27.1611 April to 8 October 2026primaryraw/pr_window/mattwparas__steel.json

Criticality

ParameterValueScoreCountWindowSource
DependentsPackages in the registry that depend on this project, counted once each.446.9——primaryraw/dependents/mattwparas__steel.json
Monthly DownloadsDownloads from the package registry in a month.5,902 downloads a month38.1——primaryraw/downloads/crates__steel.json
OpenSSF CriticalityOpenSSF criticality score from 0 to 1, computed from the project's public activity signals.0.366436.6——primaryraw/github_meta/mattwparas__steel.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.250.0189—primaryraw/commits_365d/mattwparas__steel.json
Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA.No CLA or sign-off found85.0——primaryraw/governance/mattwparas__steel.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/mattwparas__steel.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.No written AI policy40.0——primaryraw/governance/mattwparas__steel.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.36.536.524—proxy:review_ciraw/pr_window/mattwparas__steel.json
Substantive Review RateShare of decided pull requests that received a substantive review.Not shown: Insufficient sample size

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.5050.030—primaryraw/actions_runs/mattwparas__steel.json
Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days.77.8%100.09—primaryraw/author_history/mattwparas__steel.json
Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers.110.0——primaryraw/gfi/mattwparas__steel.json
Newcomer Return RateShare of those merged first-time authors who sent a second pull request within 90 days.14.3%28.67—primaryraw/author_history/mattwparas__steel.json

Persona view

PersonaRankScoreTierStatus
Balanced1,898 of 3,21948.05CRated
First-timer1,131 of 1,52549.64CRated
Career capitalThis repository's production-criticality signal is not yet high enough for career-capital ranking.
Senior systemsFewer than 3 organizations account for most commits (not multi-vendor).
AI-assisted2,482 of 3,69645.59CRated

Integrity

Snapshot
2026-10-17
Raw hash
331c15225809fd62ce31658ea792c95cb7da76eddc88d5a7fe04dd7e8995eabe

No suspicion flags on this repository.

The full record is in data/2026-10-17/repos/0c.json, under the key mattwparas/steel.

How every number is measured: Porchlamp methodology.

Open an issue about this record and say what looks wrong.

Porchlamp (2026). mattwparas/steel. Snapshot 2026-10-17. https://porchlamp.org/projects/mattwparas/steel/. CC BY 4.0.

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