Testing

19,993 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.

test-review

25

datahub-project/datahub

Skill Claude CodeCodex

You are an expert DataHub test reviewer. Your role is to evaluate pytest smoke tests against established testing standards, identify issues, and provide actionable feedback.

not rated 13k +25 changed 2mo ago A SkillSpector: warn 0 tokens original Apache-2.0

AGENTS

26

max-sixty/worktrunk

Command Claude Code

Run the current binary in a temporary test repository with a real PTY. Use tmux-cli when available, capture terminal output, and inspect -vv logs when behavior depends on timing or shell state. Avoid treating a piped command as proof of interactive behavior.

not rated 12k +2.0k yesterday A 0 tokens

playwright-cli

27

VoltAgent/voltagent

Skill Claude Code

Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.

not rated 11k +20 2d ago A SkillSpector: warn 52 tokens original MIT

cargo-pgrx

28

yugabyte/yugabyte-db

Skill Claude Code

Choose and run cargo-pgrx commands, pgrx tests, pgtest coverage, and pgsys boundary checks.

not rated 11k +14 today A 29 tokens

mobile-automation

29

mobile-next/mobile-mcp

Skill Claude CodeCodex

Control Android and iOS devices, emulators and simulators — launch apps, tap, swipe, type, take screenshots, read the accessibility tree. Use when a task involves a mobile device or app, mobile UI testing, or reproducing a bug on a phone.

not rated 10k +172 4d ago A SkillSpector: pass 58 tokens original Apache-2.0

no-mistakes

30

kunchenguid/no-mistakes

Skill Claude Code

Validate your code changes through the no-mistakes pipeline - automated code review, tests, lint, docs, push, PR, and CI - before they reach the configured push target. Use when the user asks to run no-mistakes, gate or ship or validate their changes, push safely, asks you to do a task and then validate it, or invokes…

not rated 9.1k +81 changed today A Socket: passSnyk: passSkillSpector: warn 84 tokens original MIT

ginkgo

31

onsi/ginkgo

Plugin Claude Code

Bundles 13 skills · 1,567 tokens together

Write, run, and debug Ginkgo/Gomega test suites in Go. Skills for the tree-construction mental model, spec authoring and cleanup, tables and generated specs, the full decorator reference, filtering, parallelism, ordered/flaky specs, timeouts and async, the CLI and CI configuration, reporting, and JSON-first failure…

not rated 9.1k +3 changed 3d ago A tokens not measured original MIT

rewardkit

32

harbor-framework/harbor

Skill Claude CodeCodex

Write Harbor task verifiers using Reward Kit. Use when creating or editing a task's tests/ directory, adding grading criteria, setting up LLM/agent judges, or designing verifiers that produce a reward score.

not rated 6.8k +173 changed 2d ago A Socket: passSnyk: passSkillSpector: pass 46 tokens original Apache-2.0

monke-testing-guide

33

airweave-ai/airweave

Cursor rule Cursor

Monke is Airweave's end-to-end testing framework for source connectors. It creates real test data in external systems, triggers syncs, and verifies data appears correctly in the search index.

not rated 6.5k +3 5mo ago A 7,424 tokens original MIT archived

solopi-ai

34

alipay/SoloPi

Skill Codex

A command-line framework for testing Android apps and devices with SoloPi, including on-device or cloud AI decision models. It manages devices, test cases, recorded interactions, replays, performance history, and evidence.

not rated 6.4k +13 changed 23d ago A SkillSpector: pass 82 tokens original Apache-2.0

nexent-daily-test

35

ModelEngine-Group/nexent

Skill Claude CodeCodex

A procedure for running Nexent daily, full-layer tests on a self-hosted Ubuntu machine. Nexent is tested across separate layers such as unit, service, AI runtime, and browser journeys, with results and evidence kept locally.

not rated 6.1k +52 today A 78 tokens original MIT

create-skill-test

36

dotnet/skills

Skill Claude CodeCodex needs its repo

Scaffolds eval.yaml evaluation specs for skills, custom agents, and redistributable gh-aw workflow packages in the dotnet/skills repository. Use when creating skill or workflow-package tests, writing evaluation stimuli, defining graders and rubrics, sizing an eval for statistical power, or setting up test fixture…

not rated 5.8k +58 changed 29d ago A Socket: passSnyk: passSkillSpector: pass 112 tokens original MIT

bat-story-eval

37

homeassistant-ai/ha-mcp

Skill Claude Code needs its repo

Compare MCP tool behavior between target and baseline versions using pre-built and custom stories with diff-based triage.

not rated 5.4k +70 changed 1mo ago A SkillSpector: pass 26 tokens original MIT

agent-device

38

callstack/agent-device

Skill Claude CodeCodex

Automates Apple-platform apps (iOS, tvOS, macOS), Android devices (including Android TV and Fire TV on Fire OS), and Amazon Vega OS TV apps in Vega Virtual Devices. Use when navigating apps, taking snapshots/screenshots where supported, driving TV remotes, tapping, typing, scrolling, extracting UI info, collecting…

not rated 5.3k +77 changed 3d ago A Socket: passSnyk: warnSkillSpector: pass 79 tokens original MIT

connect-agent

39

langwatch/langwatch

Skill Claude CodeCodex

Connect the codebase's AI agent to LangWatch agent simulations, so test suites run against the real agent process. Adds a small connect function beside the service startup that calls the agent already in the codebase, which opens an outbound connection and registers the agent with its environment and its run…

not rated 5.0k +13 changed 7d ago A SkillSpector: pass 102 tokens original Apache-2.0

mockserver

40

mock-server/mockserver-monorepo

MCP server Claude CodeCodexCursor +2

MCP server "mockserver" as configured in mock-server/mockserver-monorepo. Runs in Docker (docker.io/mockserver/mockserver:9.1.0).

not rated 5.0k +1 changed 11d ago A tokens not measured original Apache-2.0

load-test-ops

41

camunda/camunda

Skill Claude CodeCodex

Trigger, monitor, update, profile, and stop Camunda load tests using gh CLI and kubectl directly — no MCP server required.

not rated 4.4k +9 changed 22d ago A SkillSpector: pass 31 tokens

oss-fuzz

42

apache/tika

Skill Claude CodeCodex needs its repo ✓ vendor

Run Tika's OSS-Fuzz Jazzer targets locally against a working-tree checkout — build the image, build fuzzers from local source, fuzz a target, run a corpus as a regression pass, reproduce a crash, and add seeds. Use for "fuzz the OneNote parser", "run OneNoteParserFuzzer against these files", "reproduce an OSS-Fuzz…

not rated 4.1k +12 yesterday A SkillSpector: warn 90 tokens original Apache-2.0

ui-test

43

browserbase/skills

Skill Claude Code ✓ vendor

AI-powered adversarial UI testing via the browse CLI. Analyzes git diffs to test only what changed, or explores the full app to find bugs. Tests functional correctness, accessibility, responsive layout, and UX heuristics. Use when the user asks to test UI changes, QA a pull request, audit accessibility, or run…

not rated 3.8k +7 10d ago A Socket: passSnyk: warnSkillSpector: warn 87 tokens

merge-gate

44

zts212653/clowder-ai

Skill Claude CodeCodex needs its repo

A merge checklist that decides how much review and testing a change needs before it is added to the main code branch. It routes changes by risks such as behavior, data, security, contracts, and irreversible effects.

not rated 3.7k +84 changed 9d ago A SkillSpector: warn 84 tokens original MIT

sprite-gen

45

aldegad/sprite-gen

Skill Claude CodeCodex

A pipeline for turning generated 2D game-character images into transparent sprite sheets, which store animation frames for a game.

not rated 3.6k +448 changed 4d ago A 238 tokens original Apache-2.0

browser-testing

46

millionco/expect

Cursor rule Cursor

Use when performing browser-based testing, visual verification, accessibility checks, or performance profiling using the browser MCP.

not rated 3.6k +3 6mo ago A 21 tokens

test-plan

47

smallcloudai/refact

Command Claude Code

Generate a targeted test plan for the current task.

not rated 3.5k +2 5mo ago A 10 tokens original BSD-3-Clause archived

NVIDIA-NeMo/Switchyard

Skill Claude Code needs its repo

Deep dive on Harbor trial results for tasks that use SWE-Bench-style F2P (FAILTOPASS) and P2P (PASSTOPASS) reference tests. Diagnoses why an agent failed and audits whether a failing task is genuinely hard or unfair (instruction-vs-verifier mismatch). Use when the user asks to analyze, debug, investigate, or deep dive…

not rated 3.5k +24 today A SkillSpector: warn 238 tokens original Apache-2.0

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