20,069 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.
quantsquirrel/claude-forge-smith
Plugin Claude Code
Bundles 3 skills, 2 hooks · 102 tokens together
A Claude Code plugin for upgrading skills with test-driven development (TDD), which means checking expected results as part of making changes.
Plugin Claude Code
Bundles 32 skills, 7 agents, 4 hooks · 1,198 tokens together
Turn your idea into working code — Shipyard runs Claude Code through a spec-driven agile sprint lifecycle: discuss features, plan sprints, build with TDD, review, and ship.
IgnacioMarin402/spec-flow-plugin
Plugin Claude Code
Bundles 2 skills, 4 commands, 5 agents, 7 hooks · 580 tokens together
Ships a feature only when a test that actually ran proves every requirement in its spec. Free-text requirement -> spec (you sign it off) -> plan -> review -> implement per milestone, gated by a lint/test/spec-trace loop that runs outside the model. For Node projects; your repo declares its test and lint commands in…
Skill Claude CodeCodex
Use Pursr for browser screenshots, scripted visual operation, visual regression, accessibility audits, DOM inspection, and MCP-driven browser sessions. Use when a user asks an agent to inspect a site, operate an existing browser session, fill or draft UI content, record a tutorial, compare visuals, debug layout, or…
Skill Claude CodeCodex
Systematically diagnose a failing test instead of guessing at fixes.
Cursor rule Cursor
A semantic LLM skill for detecting false-positive tests — tests that are always green regardless of whether the code is correct.
Skill Claude Code
Drive the real CLI (node n8n-decanter.mts ) as a subprocess against a throwaway mock n8n API — do not import lib/ modules directly.
aliengineering-byte/resilireplay
Plugin Claude Code
Bundles 1 skill, 2 hooks, 1 MCP server · 65 tokens together
Passive, opt-in failure capture and deterministic regression evidence for coding-agent tools.
Skill Claude CodeCodex
Structured multi-step reasoning tool for complex problem solving with branching, hypothesis testing, and evidence tracking.
Skill Claude Code
Pytest fixtures, parametrize, mock/monkeypatch, async testing with pytest-asyncio, and coverage reporting.
Skill Claude Code
Redux-Saga best practices, patterns, and API guidance for building, testing, and debugging generator-based side-effect middleware in Redux applications. Covers effect creators, fork model, channels, testing with redux-saga-test-plan, concurrency, cancellation, and modern Redux Toolkit integration. Baseline: redux-saga…
Skill Claude Code
Testing patterns for Zod schemas using Jest and Vitest. Covers schema correctness testing, mock data generation, error assertion patterns, integration testing with API handlers and forms, snapshot testing with z.toJSONSchema(), and property-based testing. Baseline: zod ^4.6.0. Triggers on: test files for Zod schemas…
Skill Claude Code
Write tests for Redux Sagas using redux-saga-test-plan, runSaga, and manual generator testing. Covers expectSaga (integration), testSaga (unit), providers, partial matchers, reducer integration, error simulation, and cancellation testing. Works with Jest and Vitest. Triggers on: test files for sagas…
Skill Claude CodeCodex
Tests Krayin CRM using the Pest PHP framework (v2) with Laravel 10.
Skill Claude CodeCodex
QUESTPIE Probe — dev testing CLI for AI coding agents. Start servers, test APIs, control browsers via agent-browser, record and replay regression tests with zero tokens. Use when testing web apps, starting dev servers, reading logs, debugging errors, making API calls, checking browser console/network, or composing…
Skill Claude CodeCodex
Skill "agent-ios" from squaduplabs/agent-ios, covering agent-ios: drive the ios simulator, the loop, reading snapshots, sessions and apps and gestures and typing.
Skill Claude Code
Full feature development lifecycle — PRD, critical review, task breakdown, implementation, and quality gates. Use when the user provides a feature description and wants to go all the way from idea to working, reviewed, tested code.
Skill Claude CodeCodex
An automated testing setup for web applications that uses Playwright to control a real browser and checks complete user journeys with the live backend.
mehdiozdemir/awesome-agent-skills
Skill Claude CodeCodex needs its repo
Generates comprehensive test suites for code including unit tests, integration tests, and end-to-end tests. Use when creating tests for functions, classes, APIs, or entire modules, covering edge cases, error conditions, and ensuring high code coverage.
Plugin Claude Code
Bundles 2 skills · 197 tokens together
Interactive red-green-refactor TDD with an adversarial sceptic, plus a scaffolder that tunes it to your repo.
Venkateshvenki404224/frappe-testing-loop
Plugin Claude Code
Bundles 1 skill, 1 agent · 82 tokens together
Claude Code plugin packaging the Frappe Testing Loop agent skill for Frappe/ERPNext audits.
Plugin Claude Code
Bundles 7 skills · 379 tokens together
Curated subset of mattpocock/skills with local-markdown adaptations. Pipeline: grill-me → to-prd → to-slices writes to docs/specs/ /. Plus tdd, diagnose, zoom-out, improve-codebase-architecture.
Plugin Claude Code
Bundles 21 skills · 1,868 tokens together
Portable engineering harness: 14 tiered subagents and 20 atomic skills for Swift/Apple-platform development, testing, code review, planning, architecture, security, and Xcode agentic workflows.
Skill Claude CodeCodex
Drive the real app end to end, fix what breaks, re-verify. Trigger 'e2e it', 'test it for real'.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: