shadcn-labs/pdfcn - Open Source PR Review Scorecard

Beautiful pdf components, built on Takumi and Forme. 100% Free, Zero config, one command setup.

C-Rank Grade: B (Solid) - 54/100

External PR Merge Rate: 46%

Response Time: 2d

First Timer Success: -

Frequently Asked Questions

Is shadcn-labs/pdfcn welcoming to first-time open-source contributors?

shadcn-labs/pdfcn has a recorded first-timer success rate of 0.0%. Repositories ranked B 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 shadcn-labs/pdfcn respond to incoming external pull requests in approximately 37.4 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.

What does the 54.1 C-Rank™ score (B 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 54.1 places shadcn-labs/pdfcn in the B tier.

What is the external contributor pull request merge rate for shadcn-labs/pdfcn?

The external contributor pull request merge rate for shadcn-labs/pdfcn is 46.2%, based on public PR activity from non-core contributors.

Are there Good First Issues available in shadcn-labs/pdfcn?

shadcn-labs/pdfcn currently has 24 active issue(s) tagged with beginner-friendly labels like "good first issue", "beginner", or "up-for-grabs".

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shadcn-labs/pdfcn

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Active (30d)B•Solid(54/100)Low Sample (<20 PRs)TypeScript

Beautiful pdf components, built on Takumi and Forme. 100% Free, Zero config, one command setup.

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AI Maintainer Review Guidelines

Review Persona

Active Open-Source Maintainer

Warmth Score
7.8/10
Patience Score
8.2/10
Nitpick Rate
20%

Active maintainer team in shadcn-labs/pdfcn welcoming community pull requests and bug fixes.

Top PR Submission Do's

  • •Ensure code complies with repository style conventions
  • •Keep PRs focused and well-documented

Top PR Friction Pitfalls (Don'ts)

  • •Do not submit unlinked PRs without context
  • •Do not break existing automated test suites
Response Velocity
1 days+
Standard maintainer review cycle

Average Response Latency

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

Merge Efficiency
46.2%
Moderate PR acceptance rate

External Acceptance Rate

Percentage of community pull requests successfully merged into main.

First-Timer Success
0.0%
No first-timer merges recorded in window

First PR Conversion

Rate at which developers submitting their first repository PR succeed.

Active Maintainers
8 core
Highly collaborative maintainer core
Diagnostic Health HUD
46.2%
Merge Gauge
0.0%
1st-Timer
Community Vibe20/100

Embed C-Rank Badge

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

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

Active Good First Issues (5)

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Summary Add a Barcode component to the pdfcn registry -- Code 128, Code 39, or EAN-13 barcodes with caption. Qrcode exists; there is no linear-barcode equivalent, and receipts, packing slips, tickets, and shipping labels need one. Design reference: the barcode block in orbit (blocks.ts, create-pdf): { data, format, caption } with Code128 / Code39 / EAN13, e.g. Order ORB-2026-0042, Receipt RC004812. Orbit renders it as a native engine node at 44pt height. Component Spec interface BarcodeProps { data: string; format?: "Code128" | "Code39" | "EAN13"; caption?: string; height?: number; accentColor?: string; renderingBase?: "takumi" | "forme"; } Bars rendered with PDF-safe SVG primitives (same approach as Graph), foreground color on transparent/white. Caption line below in small muted text. Validation: EAN-13 needs 12-13 digits (show a clear fallback/placeholder when invalid rather than silently rendering garbage); Code39 uppercases input and supports its charset. Suggested app

📅 Opened Sep 24, 2026💬 1 comment
Quality: 50/100Contribute

Summary Add a Timeline component to the pdfcn registry -- dated milestones in a vertical spine (roadmap, work history, event schedule, project phases). Design reference: the timeline block in orbit (blocks.ts, create-pdf): { items: [{ date, title, body }] }, e.g. Mar 2026 Kick-off / Goals and scope agreed. Component Spec interface TimelineProps { items: { date: string; title: string; body?: string }[]; accentColor?: string; renderingBase?: "takumi" | "forme"; } Vertical accent spine with dot markers; date (muted, fixed width), title (semibold), body (muted) per milestone. Used by resume (experience), event-agenda (schedule), proposal (phases). Example Usage <Timeline items={[ { date: "2022 to now", title: "Lead Designer, Tidewave", body: "Led the redesign of the mobile banking app; activation up 23%." }, { date: "2019 to 2022", title: "Product Designer, Loom & Co", body: "Built the design system used by 40 engineers across 6 teams." }, ]} /> <Timeline items={[

📅 Opened Sep 24, 2026💬 0 comments
Quality: 50/100Contribute

Summary Add a Progress component to the pdfcn registry -- labeled percentage bars for skills, goals, and initiative tracking in reports, proposals, resumes, and lesson plans. Design reference: the progress block in orbit (blocks.ts, create-pdf): { items: [{ label, value }] } with 0-100 values, e.g. Design 90 / Build 65 / Launch 20. Component Spec interface ProgressProps { items: { label: string; value: number }[]; showValues?: boolean; accentColor?: string; renderingBase?: "takumi" | "forme"; } Label row (name + % value) above a track with a filled bar (theme primary by default). Values clamped to 0-100. Bar rendered with PDF-safe primitives (View backgrounds, no CSS gradients). Example Usage <Progress items={[ { label: "Self-serve onboarding", value: 70 }, { label: "SOC 2 Type II", value: 45 }, { label: "Mobile app beta", value: 20 }, ]} /> Acceptance Criteria Component at apps/web/registry/ following existing component patterns (*.tsx, *.styles.ts, *.types

📅 Opened Sep 24, 2026💬 0 comments
Quality: 50/100Contribute

Summary Add a Stats component to the pdfcn registry -- big metric tiles in a row (KPI label, large value, delta note) for reports and proposals. Design reference: the stats block in orbit (blocks.ts, create-pdf): { items: [{ label, value, note }] }, e.g. Revenue $1.2M +18% vs Q2 / Customers 3,480 +412 new / Churn 1.9% -0.4 pts. Component Spec interface StatsProps { items: { label: string; value: string; note?: string }[]; columns?: 2 | 3 | 4; accentColor?: string; renderingBase?: "takumi" | "forme"; } Evenly spaced tiles: small uppercase label, large semibold value, muted note line. Responsive column count (default 3, wraps on overflow). Used by quarterly-report and project-proposal blocks. Example Usage <Stats items={[ { label: "Revenue", value: "$1.2M", note: "+18% vs Q2" }, { label: "Customers", value: "3,480", note: "+412 new" }, { label: "Churn", value: "1.9%", note: "-0.4 pts" }, ]} /> <Stats items={[{ label: "Timeline", value: "14 weeks", note: "Oct to

📅 Opened Sep 24, 2026💬 0 comments
Quality: 50/100Contribute

Summary Add a Totals component to the pdfcn registry -- subtotal lines plus a grand total row (tax, discounts, shipping, "Paid by" total). Every invoice/quote/receipt block needs this and none of the table components provide the emphasized-total pattern. Design reference: the totals block in orbit (blocks.ts, create-pdf): { items: [{ label, value }], totalLabel, total }, e.g. Subtotal $8,250 / Tax (20%) $1,650 / Total due $9,900. Component Spec interface TotalsProps { items: { label: string; value: string }[]; totalLabel: string; total: string; align?: "right" | "full"; accentColor?: string; renderingBase?: "takumi" | "forme"; } Right-aligned label/value rows for the breakdown lines. Emphasized grand-total row (larger/bold, top border, theme primary). Right-aligned block or full-width row layout. Example Usage <Totals items={[{ label: "Subtotal", value: "$8,250" }, { label: "Tax (20%)", value: "$1,650" }]} totalLabel="Total due" total="$9,900" /> <Totals items={[{ label:

📅 Opened Sep 24, 2026💬 1 comment
Quality: 50/100Contribute
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Contributor Compatibility & Review Speed Analysis for shadcn-labs/pdfcn

When evaluating whether to contribute to shadcn-labs/pdfcn, 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 shadcn-labs/pdfcn acknowledge new external contributions in approximately 1 days+. Out of all submitted pull requests from non-core authors in the last 180-day window, 46.2% were successfully merged into the primary branch.

Frequently Asked Questions - Contributing to shadcn-labs/pdfcn

01

Is shadcn-labs/pdfcn welcoming to first-time open-source contributors?

shadcn-labs/pdfcn has a recorded first-timer success rate of 0.0%. Repositories ranked Solid 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 ~1 days+. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.

03

What does the 54.1 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 54.1 places shadcn-labs/pdfcn in the Solid tier.

04

What is the external contributor pull request merge rate for shadcn-labs/pdfcn?

The external pull request merge rate is 46.2%. 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 shadcn-labs/pdfcn?

Yes, shadcn-labs/pdfcn currently has 24 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 shadcn-labs/pdfcn 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.