stjude-rust-labs/sprocket - Open Source PR Review Scorecard

A bioinformatics workflow engine built on top of the Workflow Description Language (WDL).

C-Rank Grade: A (Welcoming) - 66/100

External PR Merge Rate: 69%

Response Time: 16h

First Timer Success: 67%

Frequently Asked Questions

Is stjude-rust-labs/sprocket welcoming to first-time open-source contributors?

stjude-rust-labs/sprocket has a recorded first-timer success rate of 66.7%. Repositories ranked A typically provide actionable feedback during code reviews and actively nurture new community contributors.

How fast can I expect code review feedback on my pull request?

Maintainers in stjude-rust-labs/sprocket respond to incoming external pull requests in approximately 15.9 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.

What does the 65.8 C-Rank™ score (A Tier) represent?

The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 65.8 places stjude-rust-labs/sprocket in the A tier.

What is the external contributor pull request merge rate for stjude-rust-labs/sprocket?

The external contributor pull request merge rate for stjude-rust-labs/sprocket is 69.3%, based on public PR activity from non-core contributors.

Are there Good First Issues available in stjude-rust-labs/sprocket?

stjude-rust-labs/sprocket currently has 4 active issue(s) tagged with beginner-friendly labels like "good first issue", "beginner", or "up-for-grabs".

stjude-rust-labs
stjude-rust-labs/sprocketA•Welcoming217
GitHub
Back to Explorer
stjude-rust-labs

stjude-rust-labs/sprocket

217
Active (30d)A•Welcoming(66/100)Rust

A bioinformatics workflow engine built on top of the Workflow Description Language (WDL).

GitHub
Compare••
Jump to:

AI Maintainer Review Guidelines

Review Persona

Welcoming Community Builder

Warmth Score
8.3/10
Patience Score
8.4/10
Nitpick Rate
40%

Highly welcoming maintainers in stjude-rust-labs/sprocket. Prompt code reviews with positive guidance for new contributors.

Top PR Submission Do's

  • •Ensure code complies with the project coding style
  • •Keep PRs scoped to a single concern
  • •Include context and link to the related issue

Top PR Friction Pitfalls (Don'ts)

  • •Do not submit PRs without linking an issue
  • •Do not break existing tests without fixing them
  • •Do not mix unrelated refactors in a single PR
Response Velocity
15 hours
Standard maintainer review cycle

Average Response Latency

Tracks hours until a maintainer leaves a review, comment, or PR response.

Merge Efficiency
69.3%
Moderate PR acceptance rate

External Acceptance Rate

Percentage of community pull requests successfully merged into main.

First-Timer Success
66.7%
Strong first-timer PR acceptance rate

First PR Conversion

Rate at which developers submitting their first repository PR succeed.

Active Maintainers
13 core
Highly collaborative maintainer core
Diagnostic Health HUD
69.3%
Merge Gauge
66.7%
1st-Timer
Community Vibe66/100

Embed C-Rank Badge

Show contributors that your repository actively reviews and merges external pull requests.

GetMerged C-Rank badge for stjude-rust-labs/sprocket
[![GetMerged C-Rank](https://getmerged.abhishekco.de/api/badge/stjude-rust-labs/sprocket)](https://getmerged.abhishekco.de/stjude-rust-labs/sprocket?utm_source=github&utm_medium=badge)

Active Good First Issues (5)

View on GitHub

Is your feature request related to a problem? Please describe. MetaSections currently only checks structs in documents v1.2 or higher (when meta/parameter_meta support was added). However, since #1185, MetaSections is also doc-comment-aware. Describe the solution you'd like MetaSections currently always suggests a meta/parameter_meta section. For documents v1.1 and older, we should lint structs but suggest doc comments instead. For v1.2 and above we should produce the current meta/parameter_meta suggestion. Additional context #1185 (comment)

📅 Opened Sep 15, 2026💬 0 comments
Quality: 90/100Contribute

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. I just ran the below one-liners: sprocket dev server status --json --status completed | jq '.runs.[].name' -r > completed_names.txt while IFS= read -r name; do sprocket dev server inspect $name --json; done < completed_names.txt | jq -rs '.[].directory' | tee dirs.txt the first command finished very fast, no complaints there. But the loop took 90 seconds to run for a completed_names.txt file with 713 runs. That is pretty darn fast in the grand scheme of things, but I imagine it would have been even faster if I was able to do it in a single command instead of >700 sprocket invocations. Describe the solution you'd like A clear and concise description of what you want to happen. Describe alternatives you've considered A clear and concise description of any alternative solutions or features you've considered. Additional context Add any other context or screenshots about th

📅 Opened Aug 11, 2026💬 1 comment
Quality: 90/100Contribute

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. As pointed out by Andrew in review of #1034 - #1034 (comment) Should this get abstracted into a helper? It's reimplemented in multiple places. This is specifically in response to a repeated pattern for handling comma delimited format elements, but there are a number of similar patterns throughout the wdl_format::v1 module. It's natural for formatting code to end up repetitive, as we want similar elements to be formatted similarly. However this causes a maintenance burden as similar logic ends up scattered throughout the module and changes in one place may not get reflected elsewhere. Describe the solution you'd like A clear and concise description of what you want to happen. I responded: I considered making a macro for it, a helper function would be suitable as well. FWIW, there are a lot of repetitive patterns in the v1 module due to the nature of formatting. It's

📅 Opened Aug 10, 2026💬 0 comments
Quality: 90/100Contribute

Is your feature request related to a problem? Please describe. A clear and concise description of what the problem is. While writing tests for a WDL workspace, dev test has a few ways to drill down which tests to run (or not run) but none of them allow for much specificity. The current relevant options are: Usage: sprocket dev test [OPTIONS] [SOURCE] Arguments: [SOURCE] Local path to a WDL document or workspace to unit test Options: -w, --workspace <WORKSPACE> Root of the workspace where the `test/` directory will be located. Test fixtures will be loaded from `<workspace>/test/fixtures/` if it is present -t, --include-tag <TAG> Specific test tag that should be run -f, --filter-tag <TAG> Filter out any tests with a matching tag [SOURCE] can be the path to a single WDL document, but it will try and run every test found for that document (not filtered by -t and -f). Describe the solution you'd like A clear and concise description of what you want to hap

📅 Opened Apr 3, 2026💬 2 comments
Quality: 80/100Contribute

Summary Add a new lint rule PreferStructOverMap that flags Map[String, *] types in declarations where a Struct would provide clearer semantics and better validation. This encourages use of WDL's type system for self-documenting interfaces. Details Tags: Clarity Applies to: all declarations (inputs, outputs, private) in tasks and workflows. WDL >= 1.1 only. Default: no-op (pedantic-only rule) Pedantic: emits warning Good example struct SampleInfo { String sample_id String library File fastq_r1 File fastq_r2 } task align { input { SampleInfo sample File reference } # ... } Bad example task align { input { # lint: PreferStructOverMap — consider using a Struct instead of Map[String, String] Map[String, String] sample_info # lint: PreferStructOverMap — consider using a Struct instead of Map[String, File] Map[String, File] input_files File reference } # ... } Edge cases Legitimate uses of

📅 Opened Mar 11, 2026💬 3 comments
Quality: 70/100Contribute
Looking for more Rust beginner tasks?Explore Rust GFI

Contributor Community Vibe Feedback

Rate what actually matters after opening a pull request here.

Have you contributed to this repo?

Rate your first-hand PR experience (review speed, maintainer responsiveness, and onboarding ease) to help other contributors.

3 ratings required
Maintainer helpfulness
Review speed
Beginner friendliness

Contributor Compatibility & Review Speed Analysis for stjude-rust-labs/sprocket

When evaluating whether to contribute to stjude-rust-labs/sprocket, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.

Currently, maintainers of stjude-rust-labs/sprocket acknowledge new external contributions in approximately 15 hours. Out of all submitted pull requests from non-core authors in the last 180-day window, 69.3% were successfully merged into the primary branch.

Frequently Asked Questions - Contributing to stjude-rust-labs/sprocket

01

Is stjude-rust-labs/sprocket welcoming to first-time open-source contributors?

stjude-rust-labs/sprocket has a recorded first-timer success rate of 66.7%. Repositories ranked Welcoming typically provide actionable feedback during code reviews and actively nurture new community contributors.

02

How fast can I expect code review feedback on my pull request?

The initial maintainer response time averages ~15 hours. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.

03

What does the 65.8 C-Rank™ score represent?

The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 65.8 places stjude-rust-labs/sprocket in the Welcoming tier.

04

What is the external contributor pull request merge rate for stjude-rust-labs/sprocket?

The external pull request merge rate is 69.3%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.

05

Are there beginner Good First Issues open in stjude-rust-labs/sprocket?

Yes, stjude-rust-labs/sprocket currently has 4 active issue(s) tagged with beginner-friendly labels. You can inspect these directly from the repository issues tab.

GetMerged C-Rank™ Indexing Standard

All metrics displayed for stjude-rust-labs/sprocket are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.