The best testing mods

19,767 mods in the catalogue carry this category. These 100 are the ones that pass every gate. Every gate: original work, not a copy · security scan A or B · a licence that permits reading the source · an actively maintained repository people actually use. Order is the composite score — reputation, freshness, safety, originality, content and traction — not anyone's opinion.

#ModTypeStarsScanTokensRating
1 playwright-climicrosoft/playwrightAutomate browser interactions, test web pages and work with Playwright tests. Skill 99k A 19 —
2 bootstrap-realtime-evalopenai/openai-cookbookBootstrap a new realtime eval folder inside this cookbook repo by choosing the right harness from examples/evals/realtimeevals, scaffolding prompt/tools/data files, generating a useful README, and validating it with smoke, full eval, and test runs. Use when a user wants to start a new crawl, walk, or run realtime eval… Skill 77k A 76 —
3 python_libstreamlit/streamlitTips and guidelines specific to the development of the Streamlit Python library, not applicable to scripts and e2e tests. Cursor rule 46k A 0 —
4 review-prsgoogleapis/mcp-toolboxReview a GitHub pull request in the googleapis/mcp-toolbox repo against the team's reviewer checklist: PR title/description conventions, linked issue, logic errors and unhandled edge cases, breaking changes, test coverage, docs updates, security (input handling), and new dependencies. Use whenever a maintainer asks… Skill 17k A 162 —
5 experimental-code-coverage-cq-debuggerchromium/chromiumExecutes the phased, multi-skill code coverage debugging playbook for triaging underreported code coverage in the Gerrit Commit Queue (CQ). Skill 25k A 38 —
6 building-pydantic-ai-agentspydantic/pydantic-aiBuild AI agents with Pydantic AI — tools, capabilities (including on-demand loading), workspaces, structured output, streaming, testing, and multi-agent patterns. Use when the user mentions Pydantic AI, imports pydanticai, or asks to build an AI agent, add tools/capabilities, attach a workspace, defer capability… Skill 21k A 92 —
7 mattpocock-skillsmattpocock/skillsMatt Pocock's agent skills for real engineering: grilling, spec/ticket flows, TDD, code review, domain modelling and more. Plug-and-play, not vibe coding. Plugin 306k A — —
8 skill-release-gaterohitg00/ai-engineering-from-scratchEvaluate an Agent Skill bundle for structural integrity, trigger quality, artifact improvement, script correctness, safety, installed-tree integrity, and target-host portability before release. Skill 75k A 36 —
9 AGENTSpromptfoo/promptfooCommander.js-based CLI commands registered in src/main.ts. Command 27k A 0 —
10 cw-gatesHmbown/CodewhaleUse before claiming any Codewhale change is done, green, or ready to land: the focused-to-broad verification ladder, the budget checks CI enforces, and the rules for what counts as a passing test. Skill 41k A 48 —
11 test-reviewdatahub-project/datahubYou are an expert DataHub test reviewer. Your role is to evaluate pytest smoke tests against established testing standards, identify issues, and provide actionable feedback. Skill 13k A 0 —
12 no-mistakeskunchenguid/no-mistakesValidate 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… Skill 9.0k A 84 —
13 oss-fuzzapache/tikaRun 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… Skill 4.1k A 90 —
14 Skill: Verify CLI changes (example for Verify skill)Piebald-AI/claude-code-system-promptsExample workflow for verifying a CLI change, as part of the Verify skill. Skill 13k A 25 —
15 implement-universalArindam200/awesome-ai-appsHarness-agnostic version of /implement. Drives a single workshop ticket through the SWE→Tester loop in ONE conversation, with the role prompts bundled as agents/software-engineer.md and agents/tester.md instead of being launched as subagents. Resolves the ticket from implementyourself/tasks/, creates an… Skill 17k A 204 —
16 ifixaiifixai-ai/iFixAiIndependent auditing for AI agents, open source. Claude investigates your agent, authors an iFixAi fixture from its setup, and audits it against the one question other tools skip: is it doing the job it's supposed to do, given your business rules and org structure? Adversarial depth, assurance discipline. Test any… Plugin 37k A — —
17 create-skill-testdotnet/skillsScaffolds 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… Skill 5.8k A 112 —
18 rewardkitharbor-framework/harborWrite 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. Skill 6.6k A 46 —
19 solopi-aialipay/SoloPiA 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. Skill 6.4k A 82 —
20 connect-agentlangwatch/langwatchConnect 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… Skill 5.0k A 102 —
21 mantis-reproducegoogle/mantisGenerates and runs crash reproducers to verify security flaws. Use when viable findings exist and you need to write and execute a script or payload to verify the crash. Don't use for code auditing or patching. Skill 2.7k A 47 —
22 playwright-cliVoltAgent/voltagentAutomates 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. Skill 11k A 52 —
23 bat-story-evalhomeassistant-ai/ha-mcpCompare MCP tool behavior between target and baseline versions using pre-built and custom stories with diff-based triage. Skill 5.3k A 26 —
24 merge-gatezts212653/clowder-aiA 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. Skill 3.6k A 84 —
25 slackvercel-labs/emulateEmulated Slack API for local development and testing. Use when the user needs to interact with Slack API endpoints locally, test Slack integrations, emulate channels/messages/users/views, set up Slack OAuth flows, test incoming webhooks, or work with the Slack Web API without hitting the real Slack API. Triggers… Skill 2.0k A 107 —
26 agent-devicecallstack/agent-deviceAutomates 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… Skill 5.2k A 79 —
27 harbor-f2p-p2p-deep-diveNVIDIA-NeMo/SwitchyardDeep 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… Skill 3.5k A 238 —
28 openmetadata-skillsopen-metadata/OpenMetadataComplete AI development workflow for OpenMetadata — structured planning, TDD, code review, test enforcement (90% coverage), systematic debugging, and connector development. Includes language-specific review agents for Java, Python, and TypeScript. Plugin 16k A — —
29 qawolf-cliqawolf/cliManage QA Wolf through the qawolf CLI. Use when asked to create, update, or list coverage requests, bug reports, or maintenance reports; start a run of flows or tags on the QA Wolf platform or read a run's results; list, set, or delete environment variables; manage environments, flows, or tags; run or list flows… Command 3.5k A 112 —
30 visual-verificationColeMurray/background-agentsVerify application UI changes with uploaded screenshot or video artifacts. Skill 3.4k A 14 —
31 sprite-genaldegad/sprite-genA pipeline for turning generated 2D game-character images into transparent sprite sheets, which store animation frames for a game. Skill 3.1k A 238 —
32 snippet_testsdagster-io/dagsterWhen updating tests in this directory, always run them to validate that they succeed. To do so, run. Cursor rule 16k A 0 —
33 mcpkeploy/keployEnd-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic. Remote server at api.keploy.io. MCP server 19k A — —
34 wazamicrosoft/wazaWORKFLOW SKILL - Evaluate AI agent skills using structured benchmarks with YAML specs, fixture isolation, and pluggable validators. USE FOR: run waza, waza help, run eval, run benchmark, evaluate skill, test agent, generate eval suite, init eval, compare results, score agent, agent evaluation, skill testing… Skill 1.5k A 145 —
35 mobile-automationmobile-next/mobile-mcpControl 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. Skill 10k A 58 —
36 react-native-testingcallstack/react-native-testing-libraryWrite tests using React Native Testing Library (RNTL) v13 and v14 (@testing-library/react-native). Use when writing, reviewing, or fixing React Native component tests. Covers: render, screen, queries (getBy/getAllBy/queryBy/findBy), Jest matchers, userEvent, fireEvent, waitFor, and async patterns. Supports v13 (React… Skill 3.4k A 134 —
37 voidenVoidenHQ/voidenCreate and edit Voiden .void files for API testing. Covers the .void file format and all enabled extension block types. Skill 1.9k A 28 —
38 nexent-daily-testModelEngine-Group/nexentA 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. Skill 6.1k A 78 —
39 chrome-cdpmattzcarey/shippieDrive a headless Chrome over the Chrome DevTools Protocol (CDP) for browser QA — navigate, click, fill forms, read the DOM/accessibility tree, screenshot, and assert. Use whenever a task requires loading a web page and interacting with it like a user. Chrome is launched by a bash step (recipe below); this skill… Skill 2.5k A 91 —
40 crabboxopenclaw/crabboxDetect and use Crabbox for repository tests and validation on remote runners. Use when crabbox.yaml or .crabbox.yaml exists, the crabbox CLI is available, or work needs remote compute, a clean or reusable environment, target-platform coverage, or auditable execution evidence. Skill 1.5k A 60 —
41 unity-pipelineAlex-Rachel/TEngineDrive a running Unity Editor or development Player from the command line via the unity-pipeline package — install the package, keep the editor ticking while unfocused, run the edit→recompile→runtests loop, evaluate C#, and hot-reload files at runtime. Use when an agent needs to control a live Unity instance, automate… Skill 2.4k A 97 —
42 gdunit-drivervalkor-ai/loomRun gdUnit4 unit tests and parse results into structured output. Use this skill after writing or modifying code to verify correctness via unit tests, when diagnosing test failures, or when writing new test files. Triggers: "run tests", "test fails", "write a test", any gdUnit4/unit test mention. Supports both GDScript… Skill 1.3k A 84 —
43 atmos-rulescloudposse/atmosThis is a Golang CLI project using Cobra for command structure and Viper for configuration management. The project maintains high code quality standards through golangci-lint and aims for maximum test coverage. The repository also includes the website source code for https://atmos.tools. Cursor rule 1.4k A 1,420 —
44 create-model-verification-cardNVIDIA-NeMo/Megatron-BridgeCreate or update concise, agent-readable Megatron Bridge model verification cards. Use when adding a model support card, auditing cross-model convergence comparability or verification coverage, recording conversion, deterministic inference, training, checkpoint resume, post-SFT export, performance, or weak-scaling… Skill 972 A 120 —
45 fizzpashov/skillsGenerate Echidna/Medusa-compatible Solidity fuzz suites from Foundry or Hardhat projects. Trigger on "fizz", "generate fuzz suite", "build fuzz harness", "stateful fuzzing", "fuzzing harness", "property testing", and "invariant suite". Skill 1.3k A 60 —
46 verify-commitinfinispan/infinispanVerify that commits for a GitHub issue include tests and that those tests fail without the implementation changes. Given an issue ID, finds commits, checks for test files, then reverts src/main changes and runs the tests to confirm they fail. Skill 1.4k A 52 —
47 skills-validatescenario-labs/skillsUse when explicitly asked to run a live or plan-only application test for a published Scenario skill. Skill 1.2k A 23 —
48 create-custom-graderNVIDIA/SkillEvaluatorUse when converting an existing benchmark, rubric, verifier, task YAML/JSON, or domain check into SkillEvaluator BYOG/BYOT custom evaluation. Skill 610 A 35 —
49 go-testingGentleman-Programming/Gentleman.DotsGo testing patterns for Gentleman.Dots, including Bubbletea TUI testing. Trigger: When writing Go tests, using teatest, or adding test coverage. Skill 2.1k A 34 —
50 ginkgoonsi/ginkgoWrite, 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… Plugin 9.1k A — —
51 mockservermock-server/mockserver-monorepoMCP server "mockserver" as configured in mock-server/mockserver-monorepo. Runs in Docker (docker.io/mockserver/mockserver:9.1.0). MCP server 5.0k A — —
52 f1-test-drivecyrusagents/cyrusAssess F1 applicability, then validate changed product workflows or the F1 harness end-to-end. Skip drives and reports when no relevant workflow behavior changes. Skill 879 A 35 —
53 rag-perfNVIDIA-AI-Blueprints/ragPerformance benchmarking for a deployed NVIDIA RAG Blueprint server: profiling pass + aiperf load test driven by a single YAML config. Not for accuracy / RAGAS scoring (use rag-eval) or for deploying / repairing services (use rag-blueprint). Skill 803 A 56 —
54 ci-maintenance-workflowUKGovernmentBEIS/inspect_evalsCI and GitHub Actions maintenance workflows — fix a failing test from a CI URL, fix a failing smoke test, add @pytest.mark.slow markers to slow tests, or review a PR against agent-checkable standards. Use when user asks to fix a failing test, fix a smoke test, mark slow tests, or review a PR. Trigger when the user… Skill 721 A 120 —
55 obsidian-e2euphy/obsidian-reminderAn automated end-to-end test workflow for a running Obsidian application, controlled through Chrome DevTools Protocol. Obsidian is a note-taking app, and end-to-end testing checks behavior across the real application rather than only individual functions. Skill 663 A 140 —
56 sc-skilljazzyalex/agent-sessionsCapture deterministic macOS screenshots for testing, docs, release notes, and marketing assets. Use when asked to automate app screenshots, batch-generate screenshot sets, standardize window sizing/composition, or choose between Peekaboo and native macOS screenshot tooling. Skill 921 A 55 —
57 commit-checksstrelov1/freehireRun gofmt, go vet, and unit tests before committing Go files. Cursor rule 3.3k A 175 —
58 octocode-benchmarkbgauryy/octocodeUse when planning, running, grading, or reporting the by-hand Octocode research benchmark — pairwise matchups (Octocode anchor vs one baseline: gh+RTK, gh+Headroom, or plain gh) over markdown questions, with a fresh isolated runner agent per (question, arm, pass), one blind judge per question grading two answers X/Y… Skill 956 A 117 —
59 verifymeursyphus/ssgoiBuild/launch/drive recipe for verifying apps/docs changes at runtime (demos, docs pages, llms.txt). Skill 1.0k A 26 —
60 vulnhunter-fixcapitalone/VulnHunterAutomate vulnerability remediation from VulnHunter scan results using TDD. Parses VulnHunter findings, writes exploit demos proving each vulnerability, writes security tests that define correct behavior (RED), implements fixes to pass those tests (GREEN), and delivers via PR or fallback GitHub issue. Each PR includes… Skill 1.1k A 135 —
61 marionette-flutter-drive-appleancodepl/marionette_mcpDrive a running Flutter app (debug or profile) with Marionette — an AI agent's hands and eyes for the app — tapping/typing/scrolling, screenshots, logs, hot reload/restart, device sweeps, custom extensions, and the session report, via marionettemcp or the marionette CLI. Use whenever asked to test, click through… Skill 497 A 225 —
62 Home Security AI BenchmarkSharpAI/DeepCameraLLM & VLM evaluation suite for home security AI applications. Skill 3.1k A 17 —
63 serve-simEvanBacon/serve-simControl and stream a running iOS, iPad, or Apple Watch Simulator with serve-sim. Plugin 2.9k A — —
64 run-evaluationallenai/vla-evaluation-harnessRun, debug, and scale VLA evaluations in vla-eval while preserving evaluation conditions and verifying complete results. Skill 661 A 27 —
65 migrate-mstest-v3-to-v4managedcode/dotnet-skillsUse this skill before answering, planning, or editing any MSTest 3.x-to-4.x upgrade or post-upgrade failure. Triggers include "MSTest v4 breaking changes"; CS0507/CS0103/CS1061/CS1615; ExecuteAsync, CallerInfo, DisplayName, or custom TestMethodAttribute; ClassCleanupBehavior; ContainsKey; ThrowsExactly or… Skill 496 A 179 —
66 shinka-setupSakanaAI/ShinkaEvolveCreate ShinkaEvolve task scaffolds from a target directory and task description, producing evaluate.py and initial. (multi-language). Use when asked to set up new ShinkaEvolve tasks, evaluation harnesses, or baseline programs for ShinkaEvolve. Skill 1.5k A 62 —
67 trailblaze-authorblock/trailblazeTurn Trailblaze App demo bundles (demo.yaml, actions.ndjson, screenshots, hierarchies) into runnable trails or add another platform's recording to an existing trail; verify by running. Skill 324 A 45 —
68 develop-synergySII-Holos/synergyRun and test a source checkout of Synergy in an isolated second runtime without stopping or modifying the active Synergy instance. Use for source development, end-to-end verification, alternate branches/worktrees, bun dev web or desktop, managed Desktop testing, port conflicts, and SYNERGYHOME isolation. Skill 389 A 64 —
69 build-scriptsmarcellourbani/vscode_abap_remote_fsStandalone Phase 6 of SAP UI testing. Rediscovers the configured test folder, program, approved cases, and primary system from disk; validates upstream inputs; then writes one tests/ /test-scripts/TC-XXX.spec.ts per case using @sap-testing/runtime. Use when the user asks to write, generate, or convert Playwright… Skill 405 A 79 —
70 tdd-guardnizos/tdd-guardAutomated Test-Driven Development enforcement. Plugin 2.4k A — —
71 codex-autoresearchTheGreenCedar/codex-autoresearchTriage improvement work and run or resume accepted measured loops in a local project. Architecture, documentation, UX, product study, open research, taste, and one-shot fixes stay direct unless the user explicitly requests repeated measurement with a complete experiment contract. Skill 836 A 55 —
72 bashunitTypedDevs/bashunitWrite and run tests for bash scripts with bashunit. Use when adding or fixing tests for shell code, when a bashunit run fails, or when asked to raise coverage of a bash script. Covers loading the code under test, the assertion catalogue, the fast edit-run loop, and the API traps that produce silently-passing tests. Skill 438 A 70 —
73 tui-testmicrosoft/tui-testControl, inspect, test, and record real terminal apps with the tui-test CLI or its Rust, Python, and JavaScript APIs. Use for shells, TUI apps, text and style locators, keyboard or mouse input, terminal state, clipboard waits, screenshots, recordings, snapshots, and live terminal sessions. Skill 296 A 67 —
74 evidence-auditWrongStack/WrongStackEvidence-led audit/fix rounds for any codebase in any language. Finds only defects that a runnable proof reproduces on current code, applies the narrowest in-scope patch, verifies with a second proof, promotes high-risk proofs to permanent regression tests, and reports exact validation results. Use whenever the user… Skill 392 A 152 —
75 e2e-tests-engineerhappier-dev/happierDeprecated placeholder. Do not use; follow root AGENTS.md and package instructions instead. Agent 2.1k A 24 —
76 feature-factoryglebis/claude-skillsThis skill should be used when taking a single software feature from intent to shipped as a solo developer — goal-first, TDD, deterministic verification, evidence only where it earns its keep, and human judgment at the two moments that matter (goal approval, merge). Trigger when the user says "let's build feature X"… Skill 401 A 124 —
77 testgen-flow-test-case-generationgriddynamics/rosettaPhase 5 Test Case Generation of testgen-flow. Command 363 A 17 —
78 mobilewright-climobile-next/mobilewrightAutomate iOS and Android apps on simulators, emulators and real devices, explore screens and write Mobilewright tests. Skill 457 A 29 —
79 available-internal-linkslangfuse/langfuse-docsPlease make sure that all relative links match to what is available. Cursor rule 247 A 17,446 —
80 assertresponsibleai/ASSERTASSERT repo orientation pointer plus the run-assert-eval evaluation workflow (Clarity-recommended risk discovery, or user-supplied risks). Cursor rule 354 A 7,878 —
81 qaarcee-ai/nacRun scalable, isolated live QA for nac development. The top-level local orchestrator must parse n (default 4), dispatch one setup worker with this skill, copy its n assignment contracts verbatim into exactly n parallel test workers with this skill, then dispatch one aggregate worker with this skill using all test… Skill 293 A 100 —
82 ultra-adlcKonghaYao/periEnd-to-end delivery orchestration for explicitly requested, very large software changes that must be completely implemented and independently proven. Use when the user invokes "ultra-adlc" or asks for an Ultra-ADLC-scale full delivery; do not use for ordinary features, small fixes, reviews, or ad hoc parallel work. Skill 247 A 69 —
83 skillgrade-gradersmgechev/skillgradeAuthors deterministic, LLM rubric, and human graders for skillgrade evaluations. Use when creating scoring scripts, writing evaluation rubrics, setting up human review workflows, or combining multiple graders with weighted scoring. Don't use for setting up eval pipelines, configuring eval.yaml defaults, or general… Skill 731 A 63 —
84 blazediffteimurjan/blazediffRun, author, or update BlazeDiff visual regression tests. Trigger on "visual test", "screenshot regression", "blazediff", "/blazediff". Skill 354 A 37 —
85 /spdd-api-testgszhangwei/open-spddGenerate a self-contained shell script with cURL commands to test API endpoints based on generated code and acceptance criteria. Command 816 A 26 —
86 evalsai-evals-course/evals-skillsSkills for building LLM evals. Starts with interactive error discovery: build a review app, sample diverse traces, and organize human annotations into failure modes. Plugin 1.6k A — —
87 foundry-testingPaulRBerg/foundry-templateWrite and debug Foundry tests and Solidity scripts. Use when writing unit, fuzz, fork, or invariant tests, writing bulloak BTT .tree specs (Branching Tree Technique), using cheatcodes, benchmarking gas, measuring coverage, writing deploy scripts, or working in tests/ or script/. Skill 642 A 64 —
88 sap-fiori-opa5-test-developmentSAP/open-ux-toolsSkill "sap-fiori-opa5-test-development" from SAP/open-ux-tools, covering sap fiori opa5 development skill, prerequisites, step 1: locate the project root, step 2: detect odata version and primary check: manifest.json. Skill 160 A 0 —
89 aegisGanyuanRan/AegisCore skills library for Claude Code: TDD, debugging, collaboration patterns, and proven techniques. Plugin 1.4k A — —
90 kanecli-skillLambdaTest/agent-skillsBrowser automation + AI test authoring via kane-cli - run browser objectives, generate & refine test scenarios/cases from a description, design requirement-linked test suites from a PRD/spec (assurance), parse NDJSON output, inspect logs, save runnable test.md. Use for any task requiring a real browser (navigate… Skill 384 A 0 —
91 gomegaonsi/gomegaWrite expressive, correct Gomega assertions in Go. Skills for the Expect/Ω model, synchronous and asynchronous (Eventually/Consistently) assertions, the full matcher catalog, composing and authoring custom matchers, and the gstruct, ghttp, gexec, gbytes, gleak, and gmeasure sub-libraries. Plugin 2.4k A — —
92 roborazzitakahirom/roborazziUse when working with Roborazzi screenshot tests on Android/JVM — setting up the Roborazzi Gradle plugin, running record/compare/verify tasks, writing tests with captureRoboImage or RoborazziRule, Compose Preview screenshot testing (ComposablePreviewScanner), Compose Multiplatform (iOS/desktop) screenshots, AI-powered… Skill 1.1k A 95 —
93 create-sunpeak-appAlignbase/sunpeakUse when working with sunpeak, or when the user asks to "build an MCP App", "build a ChatGPT App", "add a UI to an MCP tool", "create an interactive resource for Claude Connector or ChatGPT", "build a React UI for an MCP server", or needs guidance on MCP App resources, tool-to-UI data flow, simulation files, host… Skill 218 A 120 —
94 interlinked-quality-gatesQuentinCody/interlinked-cliConfigure and respond to Interlinked's metric ratchets: line-count, per-function canonical-token count, cyclomatic complexity, coverage, CRAP, baseline integrity, the report-based mutation-score ratchet, the live per-edit mutation survivor gate, and experimental protocol-v3 durable mutation jobs. Load this for a… Skill 181 A 174 —
95 Drizzle ORM TestingPramodDutta/qaskillsTesting patterns for Drizzle ORM covering migration testing, query builder testing, transaction testing, and database integration testing with PostgreSQL, SQLite, and MySQL. Skill 244 A 36 —
96 autoresearchruizrica/agent-piAutonomous Goal-directed Iteration. Apply Karpathy's autoresearch principles to ANY task. Loops autonomously — modify, verify, keep/discard, repeat. Invoke with /skill:autoresearch or when user says "work autonomously", "iterate until done", "keep improving", or "run overnight". Skill 277 A 66 —
97 dotagents-qagetsentry/dotagentsQA dotagents changes and published releases in Docker, including CLI lifecycles, user/global scope, real plugins, and Claude, Copilot, Codex, OpenCode, or Pi projections. Use when behavior, packaging, scopes, or harness integration needs runtime proof. Skill 258 A 59 —
98 agento11y-eval-startergrafana/agento11yUse early in an AI-agent project — before ship, before real traffic — to decide which evaluations to set up and to scaffold a starter experiment. Reads the agent's own code (system prompt, tools, task), recommends specific evaluators with reasons that cite real lines, and writes a labeled draft test suite as an Agent… Skill 132 A 0 —
99 probe-skillThe-Vibe-Company/companionVerify that the compiled Companion can load a skill and execute its packaged shell resource. Skill 2.4k A 20 —
100 code-guidelines-godimetron/pi-goGo 1.24–1.27 coding guidelines for the dimetron/pi-go AI agent runtime. Use this skill whenever writing, reviewing, or refactoring ANY Go code in pi-go. This covers idiomatic style, error handling, concurrency, project layout, testing (table-driven, fuzz, benchmarks, synctest), new stdlib usage, golangci-lint v2… Skill 219 A 124 —

Want everything, not just what passes the gates? Browse the full category from any type hub, or search it. This shelf recomputes nightly from the measurements.