Vitest agent skills, page 2

A skill your agent uses when the user asks to run tests, ejecutar tests, lanzar tests, pytest, vitest, check types, typecheck, lint, or verify the codebase.

artcc/freelingo

Aggregates Vitest v8/Istanbul coverage across Tachi workspaces via tachi-coverage-tools (manifest, CLI, optional programmatic API).

zkldi/Tachi

Enforce AIRI's testing and Vitest practices in the AIRI monorepo.

moeru-ai/airi

A skill your agent uses when writing production code test-first: the RED-GREEN-REFACTOR cycle, false-RED detection, vertical slicing, scope escalation, test process discipline, and code generation…

romiluz13/cc10x

A skill your agent uses when the user asks about Vitest mocking, spies, stubs, fake timers, config, or test runner behavior.

confluentinc/mcp-confluent

Debug Node.js with node inspect, --inspect, breakpoints, CDP, heap, and CPU profiles.

openclaw/openclaw

Drives test-first development through the RED, GREEN, REFACTOR cycle, with a config switch that selects between TDD and a DDD workflow for existing code.

modu-ai/moai-adk

Design, review, and diagnose Choruz tests and fixtures that can fail nondeterministically under CI concurrency: parallel Playwright workers sharing one PostgreSQL and one API, vitest workers, cargo…

inclusionAI/Choruz

Write Vitest specs for Vue 3 JavaScript (Vite Plus, happy-dom, @vue/test-utils) and analyze V8 coverage + Fallow health to prioritize test-first refactors.

scott-fryxell/brayness

Run HydraSRT development workflows: mix q quality gate, Elixir unit/E2E tests, native Rust tests, web Vitest/Playwright, and make dev.

streamband/hydra-srt

Create and review QuickStack backend unit and integration tests using the project's Vitest, Prisma, SQLite, and k3s conventions.

biersoeckli/QuickStack

How to test and verify work in the dev-3.0 repo — which vitest config covers what, how to write a test that fits the house style, mocking Electrobun RPC and i18n providers, what coverage is actually…

h0x91b/dev-3.0

A skill your agent uses when adding or updating BuildReactor Vitest or Playwright tests, especially extension page, service-worker, options, popup, dashboard, or CI-service coverage.

AdamNowotny/BuildReactor

Product-specific frontend wrappers, API clients, and paths for ansible-ui.

ansible/ansible-ui

Diagnose problems in the running pi-agent-dashboard system: server.log, /api/health, bridge WebSocket connectivity, vitest triage, known-issue FAQ entries.

BlackBeltTechnology/pi-agent-dashboard

A skill your agent uses when writing, editing, or reviewing frontend tests in the Nocturne Web app (src/Web/packages/app).

nightscout/nocturne

Guides writing and maintaining Vitest unit tests for the bootc extension's backend, frontend, and shared packages.

podman-desktop/extension-bootc

Write Vitest/Testing Library tests the Ultraviolet way — interact with the rendered DOM like a user, following query priority.

scaleway/ultraviolet

Benchmark, diagnose, and optimize OpenClaw test and plugin-suite runtime, import hotspots, CPU/RSS, heap growth, and slow coverage paths.

openclaw/openclaw

Migrates an application to Ts.ED v8 from v7, with pointers for v6 and plain Express apps.

tsedio/tsed

Generate unit tests following project conventions. An agent skill from Artexis10/endstate-gui.

Artexis10/endstate-gui

Test Radix NG primitives across every layer and pick the RIGHT one for a change: Vitest unit (zoneless), jest-axe a11y, Playwright browser regression (apps/visual-regression), SSR…

radix-ng/primitives

Comprehensive vitest testing patterns covering test structure, AAA pattern, parameterized tests, assertions, mocking, test doubles, error handling, async testing, and performance optimization.

PageAI-Pro/ralph-loop

A skill your agent uses when verifying OpenClaw gateway fixes end-to-end, testing skill loading after restart, or running integration tests against the local Nexu+OpenClaw stack.

nexu-io/nexu

Test a change in Open Data Capture. An agent skill from DouglasNeuroInformatics/OpenDataCapture.

DouglasNeuroInformatics/OpenDataCapture

Enforces strict red-green-refactor, with a failing test first, the minimum code to pass it, then cleanup, and a quick reference for common test runners.

zereight/gitlab-mcp

Runs one unattended iteration of a QA loop: tend any open QA pull request, then build one queued qa issue as tests or test tooling only and open a PR.

breaking-brake/cc-wf-studio

A map of the LobeHub open-source repository: tech stack, monorepo layout, where each code layer lives and who owns apps, packages and src.

lobehub/lobehub

MCP Testing Strategies with Vitest, Inspector, and Integration Tests

adeze/raindrop-mcp

OrcaQ-specific testing guide. An agent skill from cin12211/orca-q.

cin12211/orca-q

Change vanilla JavaScript UI modules in public/app/, including DOM state, events and localization.

exelearning/exelearning

Investigate pnpm test memory growth, Vitest worker OOMs, and suspicious RSS increases in OpenClaw using the scripts/test-parallel.mjs heap snapshot tooling.

SafeAI-Lab-X/ClawKeeper

Moves logic out of Astro frontmatter into tested helper modules under shared/lib, with rules for naming, typing, deterministic demo data and sibling test files.

tabler/tabler

Explains how to write and run Vitest tests in the LobeHub monorepo: single-file commands, mocking rules, database model tests and regression tests for fixes.

lobehub/lobehub

How to verify Massing web/viewer UI changes LIVE — full verification works; two historic "stalls" are fixed and neither was the geometry loader.

ibuilder/massing

Rules for writing and editing unit tests in the Console (console/src//.spec.ts[x]).

synnaxlabs/synnax

A skill your agent uses when writing, extending, or debugging Vitest unit tests anywhere in the Trilium monorepo — Preact components, jQuery widgets, client services, or the server/trilium-core…

TriliumNext/Trilium

Writes turn-level tests for a LiveKit agent in the user's normal test suite: pytest (Python) or Vitest (Node.js).

livekit-examples/agent-starter-python

Write unit and integration tests for Ts.ED v8 applications with Vitest (Jest as a fallback) - vitest.config with unplugin-swc, PlatformTest.create/invoke/reset from @tsed/platform-http/testing…

tsedio/tsed

Write E2E tests for BEEQ StencilJS components using @stencil/vitest in browser mode (Playwright/Chromium).

Endava/BEEQ

Design, review, and diagnose DeepSeek Harness tests and fixtures that can fail nondeterministically under CI concurrency, shared host resources, clocks, process-global state, subprocesses, network…

Zhou-Yujing114514/deepseek-harness-linux

Feature and bug-fix development checklist for the Rstest monorepo.

web-infra-dev/rstest

Implement or refactor Formax tool transcript UI using the Tool UI Blocks (C-lite) pattern (ToolUiBlocks renderer + blocks presenters) to avoid touching many tool presenter files; use when adjusting…

yusifeng/formax

REQUIRED and PRIMARY testing approach for packages/playground and packages/playground-ui.

mastra-ai/mastra

A skill your agent uses when writing or debugging integration tests for error processors in packages/core/src/processors/.

mastra-ai/mastra

This skill should be used when writing, running, or fixing tests in the brepjs repository — when a task says "add a test", "write a regression test", "tests are failing", "test timed out", "coverage…

andymai/brepjs

Orientation to the aspens codebase for agents working on the CLI itself: its Node.js stack, commands, module layout and debug settings.

aspenkit/aspens

Migrate an Nx repo package's unit tests from Jest to Vitest, reusing the shared setup that packages/workspace established.

nrwl/nx