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

FlowElement-xinliuyuansu/m_flow

Python

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

Outside pull requests to FlowElement-xinliuyuansu/m_flow got a first human reply in a median of 13.8 hours (27 pull requests, 19 April to 16 October 2026); 51% got none within 14 days. It ranks 2,190 of 3,219 overall. It is not ranked for first-time contributors: not enough evidence to show under this lens.

Key facts
Rank2,190 of 3,219
Score45.40
TierC
Median first reply13.8 hours
14-day no-reply share51%
First-timer rankNot enough evidence to show under this lens.
EcosystemPython
Window19 April to 16 October 2026

Composite

Rank
2,190 of 3,219
Score
45.40
Tier
C
Coverage
71% · Ceiling B
Quadrant
Nursery

Coordinates: leverage 35.4 (coverage 68%), friction 41.6 (coverage 80%)

Five pillars

Score out of 100, and how much of the pillar was measured
PillarScoreCoverage
Responsiveness73.280%
Criticality26.135%
Governance55.8100%
Rigor37.3100%
Accessibility25.550%

The measured parameters

Responsiveness

ParameterValueScoreCountWindowSource
Decision Rate (90d)Share of outside pull requests that were merged or closed within 90 days.70.0%87.51019 April to 18 July 2026primaryraw/pr_window/FlowElement-xinliuyuansu__m_flow.json
PR Ghost Rate (14d)Share of outside pull requests with no maintainer response, merge or close within 14 days.51.4%0.03720 April to 17 October 2026primaryraw/pr_window/FlowElement-xinliuyuansu__m_flow.json
First-timer Merge RateShare of first-time outside authors' decided pull requests that were merged.Not shown: Insufficient sample size
Time to First ResponseMedian hours from an outside pull request opening to its first substantive human reply.13.8 hours (0.6 days)94.92719 April to 16 October 2026primaryraw/pr_window/FlowElement-xinliuyuansu__m_flow.json
Time to Merge (p90)Hours within which 90% of merged outside pull requests were merged.86.3 hours (3.6 days)82.41519 April to 16 October 2026primaryraw/pr_window/FlowElement-xinliuyuansu__m_flow.json

Criticality

ParameterValueScoreCountWindowSource
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.0.261326.1——proxy:no_dependents_signalraw/github_meta/FlowElement-xinliuyuansu__m_flow.json

Governance

ParameterValueScoreCountWindowSource
Elephant FactorThe fewest organisations that account for half of the last year's commits.125.0172—primaryraw/commits_365d/FlowElement-xinliuyuansu__m_flow.json
Legal IP RegimeThe contributor licence regime: DCO, none, a foundation CLA or a corporate CLA.Sign-off on commits (DCO)100.0——primaryraw/governance/FlowElement-xinliuyuansu__m_flow.json
Promotion LadderHow openly a contributor can become a maintainer, from closed to verified.No written path to becoming a maintainer40.0——primaryraw/governance/FlowElement-xinliuyuansu__m_flow.json

Rigor

ParameterValueScoreCountWindowSource
AI Policy PostureWhether the project has a written policy on AI-assisted contributions.Written AI policy95.0——primaryraw/governance/FlowElement-xinliuyuansu__m_flow.json
Pipeline DefensesHow well the project's build and review pipeline defends against bad changes, 0 to 100.2222.0——primaryraw/scorecard/FlowElement-xinliuyuansu__m_flow.json
Substantive Review RateShare of decided pull requests that received a substantive review.0.0%0.05719 April to 16 October 2026primaryraw/pr_window/FlowElement-xinliuyuansu__m_flow.json

Accessibility

ParameterValueScoreCountWindowSource
Developer ExperienceDeveloper experience, 0 to 100: half CI run time, half setup signals.8585.024—primaryraw/actions_runs/FlowElement-xinliuyuansu__m_flow.json
Newcomer ConversionShare of first-time authors whose first pull request merged within 180 days.Not shown: Insufficient sample size
Newcomer Issue SupplyOpen, unassigned, up-to-date issues marked for newcomers.00.0——primaryraw/gfi/FlowElement-xinliuyuansu__m_flow.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

PersonaRankScoreTierStatus
Balanced2,190 of 3,21945.40CRated
First-timerNot enough evidence to show under this lens.
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-assisted2,680 of 3,69643.84CRated

Integrity

Snapshot
2026-10-17
Raw hash
1a9e18092eabcca21e8a104e0e27f4a1129a25a81eb7a984262e95add468fe20

closed_unread

The full record is in data/2026-10-17/repos/20.json, under the key FlowElement-xinliuyuansu/m_flow.

How every number is measured: Porchlamp methodology.

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

Porchlamp (2026). FlowElement-xinliuyuansu/m_flow. Snapshot 2026-10-17. https://porchlamp.org/projects/flowelement-xinliuyuansu/m_flow/. CC BY 4.0.

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