Browse The Skill Store

Deterministic CSV profiling with automated data quality audits, interactive Plotly reports, and Pandas fix snippets.

Battle-tested prompting patterns to eliminate LLM output drift. Sandwich structure, few-shot examples, history limits, retry, and token caps — 6 composable layers for production-grade agent reliability.

🗺️ Change Impact Mapper

by JustHandled Labs

$13

Map the blast radius of a code change before you run the whole suite. For the files and functions you changed, it lists what imports or calls them, which tests cover them, flags any change with no covering test, and warns when a file has a lot of dependents. It tells an agent what its edit might break instead of making it guess. Resolves Python and JavaScript/TypeScript.

🧭 Doc Drift Detector

by JustHandled Labs

$13

Catch documentation that drifted from your code. Flags functions and methods named in your docs that are gone from the source, CLI flags documented but missing from the arg parser, env vars the docs mention but the code never reads, example imports of modules that no longer exist, and npm scripts or Make targets your docs reference but the project does not define. Cross-references your README and docs against Python and JS/TS source.

🛡️ GitHub Actions Permission Hardener

by JustHandled Labs

$19

Audit and harden GitHub Actions workflows against overbroad permissions, secrets exposure, and supply-chain risks.

Turn MP4 videos into luxury, frame-by-frame scroll-animated websites with cinematic overlays and a dwell-stop engine.

An expert architect for building scalable, high-performance React applications with TypeScript and modern best practices.

A production-ready Chrome Extension for 1-click 'Not Interested' buttons across social media feeds.

Transactional Email Engine

by PubsProToolkit

$59

Scaffold a complete, production-ready transactional email system — verification, password reset, receipts, and notifications — with deliverability hardening, retries, idempotency, and a suppression list.

Generate a production-ready 3D virtual office for AI agents using Next.js and React Three Fiber.

A production-ready, no-build Chrome Extension for creating professional device mockups from browser screenshots.

Generate a production-ready Python client for Alibaba Qwen models with text, vision, and reasoning tag filtering.

Deploy or fork a production-ready, no-build Manifest V3 Chrome extension that declutters websites in one click.

Open Source README Generator

by Arnstein Larsen

$7.99

A repo visitor decides in about ten seconds whether your project solves their problem — and most READMEs spend those ten seconds on installation instructions instead of answering 'what does this actually do'

🛡️ Helm Chart Security Doctor

by JustHandled Labs

$13

Audit a Helm chart for insecure defaults before you deploy to Kubernetes. Flags privileged containers, allowPrivilegeEscalation, missing CPU/memory limits and requests, hostPath volumes, hostNetwork/hostPID/hostIPC sharing, readOnlyRootFilesystem not set, runAsNonRoot not enforced (or runAsUser 0), plaintext secrets in values.yaml, missing NetworkPolicy, and NodePort/LoadBalancer services exposed without restriction.

Hybrid GLB/Procedural character system for Three.js with Draco compression, asset caching, and a selection UI.

Fully-functional, zero-build Chrome extension for inspecting CSS colors, fonts, and dimensions with Shadow-DOM.

AI Paper Mill & Research Integrity Screener

by PubsProToolkit

$12

First-pass screener that flags AI-generated, paper-mill, and fabricated scholarship using tortured-phrase, citation, statistical, and template detectors.

⚡ Perf Budget Auditor

by JustHandled Labs

$12

Audit your frontend build against a performance budget and catch size regressions before you ship. Flags total bundle over budget, initial bundle over budget, individual chunks over a threshold, oversized image assets, source maps shipped to production, and large unminified JavaScript. Reads a webpack or Vite-style stats.json plus a perf-budget.json you control.

🕵️ Confusable Handle Detector

by JustHandled Labs

$5

Flag the hidden and look-alike characters lurking in a handle or brand string. Catches zero-width characters, mixed-script look-alikes (a Cyrillic "а" passing as a Latin "a"), right-to-left and bidi override characters, unexpected non-ASCII, and stacked combining marks. These are the spoofing tricks and display bugs you cannot catch by reading.

Production-ready Claude API integration with dual-model routing, token tracking, and resilient retry logic.

📚 Reference Grounding Checker

by JustHandled Labs

$15

Before an agent acts on a plan, verify that the things it named actually exist. Checks each referenced file path, function or method, import or package, environment variable, and CLI command against your repo, and flags the ones that do not resolve. Catches the hallucinated function and the phantom package before the edit, not after the build breaks. Resolves Python and JavaScript/TypeScript.

Deploy high-trust, conversion-focused websites for construction companies and contractors with full Local SEO schema.

Accessibility Auditor

by Arnstein Larsen

$9.99

Expert accessibility auditing that prioritizes user impact and provides production-ready code fixes for WCAG compliance.