Browse The Skill Store

Playwright E2E Test Generator

by Timoranjes

$8

Teaches AI coding agents to generate production-quality Playwright end-to-end tests from page analysis, user stories, or existing code. Covers selector strategy, test structure patterns, flakiness prevention, and CI integration — for QA engineers and solo devs tired of AI-generated tests that break on first run.

🧪 AI Build Sanity Check

by JustHandled Labs

$13

Check an AI-built app for work that looks finished but is not: leftover TODOs and stubs, fake or mock data returned as real, errors quietly swallowed, placeholder content, and endpoints that fake success. Read-only, every finding explained in plain English for non-coders.

Transform your AI agent from a code generator into a senior architect that enforces clean design and SOLID principles.

AI Code Review Gate

by PubsProToolkit

$14

Review an AI-generated code diff for the failure modes coding agents actually have — claimed-done-but-not-done, gamed or weakened tests, stubs passed off as complete, silent scope creep, hallucinated APIs, and security regressions. Returns an APPROVE or REQUEST CHANGES verdict with a completion check and severity-ranked fixes.

Code Quality Gate

by Echo Rose

$5

Code Quality Gate - A Premium AI Agent Skill

Code Carbon Profiler

by Echo Rose

$5

Code Carbon Profiler - A Premium AI Agent Skill

Code Green Badge

by Echo Rose

$5

Code Green Badge - A Premium AI Agent Skill

Code Efficiency Analyzer

by Echo Rose

$5

Code Efficiency Analyzer - A Premium AI Agent Skill

Code Search Pro

by Echo Rose

$5

Code Search Pro - A Premium AI Agent Skill

Code Formatter Pro

by Echo Rose

$5

Code Formatter Pro - A Premium AI Agent Skill

Agent Harness Architect

by PubsProToolkit

$14

Model quality is table stakes — the harness is where agents win or fail. This designs yours: it writes a structured, testable system prompt (role, tools, boundaries, method, output contract, failure handling) and maps every concern to the right layer — prompt, tool, guardrail, or evaluation — so the pieces reinforce each other instead of fighting.

Code Minifier Pro

by Echo Rose

$5

Code Minifier Pro - A Premium AI Agent Skill

Code Linter Pro

by Echo Rose

$5

Code Linter Pro - A Premium AI Agent Skill

Code Reviewer Pro

by Echo Rose

$5

Code Reviewer Pro - A Premium AI Agent Skill

Code Review Assistant Pro

by Echo Rose

$5

Code Review Assistant Pro - A Premium AI Agent Skill

Code Smell Detector

by Echo Rose

$5

Code Smell Detector - A Premium AI Agent Skill

Code Assistant

by Echo Rose

$5

Code Assistant - A Premium AI Agent Skill

A 5-gate pre-flight audit to ensure your AI agent has the context, scope, and safety boundaries needed to code successfully.

High-precision test gap analysis that prioritizes untested code by risk and identifies missing edge cases.

Audit your codebase for technical debt and generate a prioritized, actionable remediation report.

Transform technical debt into a prioritized roadmap with professional-grade refactoring reports.

Paste your Python code and get a plain-English test report — what works, what doesn't, what's unfinished, and exactly what to do next.

Reverse-engineer unfamiliar code. Dependency map, dead code, risk hotspots, onboarding guide. Survive inheriting 200k lines.

Turn your AI agent into a senior engineer with strict task classification and verification-driven coding protocols.