Vitest · Failing and flaky tests

A skill your agent uses when the user asks to fix a bug, references a GitHub issue number, or describes an issue and wants a fix.

brunosabot/streamline-card

Testing CKEditor 5 plugins in the Trilium monorepo. An agent skill from TriliumNext/Trilium.

TriliumNext/Trilium

Designs and implements testing strategies for any codebase. An agent skill from CloudAI-X/claude-workflow-v2.

CloudAI-X/claude-workflow-v2

Writes Vitest tests following project patterns: tests/ directories, vi.mock() for module mocking with vi.hoisted() for test-time factories, global LLM mock from src/test/setup.ts, environment…

caliber-ai-org/ai-setup

Guides an agent through probing an unfamiliar project's test setup, then choosing a red-light-first testing strategy matched to the task type.

huiliyi37/Tianshu-harness

Plan, implement, and debug frontend tests: unit/integration/E2E/visual/a11y.

chongdashu/vibejam-starter-pack

Plan, implement, and debug frontend tests: unit/integration/E2E/visual/a11y.

chongdashu/vibejam-starter-pack

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

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

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

Covers web testing from unit to E2E, load, visual, accessibility and security checks, with Playwright, Vitest and k6 guides plus a Playwright setup script.

withkynam/vibecode-pro-max-kit

Stabilizes one flaky test with the smallest possible fix, such as a longer timeout or a real wait, without weakening, skipping or deleting any assertion.

QwenLM/qwen-code

Exact per-package pytest/vitest/playwright commands, the registered pytest markers and which need Docker, the testutils Docker fixture matrix, the shared-test-DB isolation model and its failure…

Edwardvaneechoud/Flowfile

A skill your agent uses when writing, fixing, reviewing, or planning tests in any project, in whatever runner the project already uses.

WrongStack/WrongStack

Migrate a test suite from one framework to another, incrementally and without losing coverage.

petrkindlmann/qa-skills

Orchestrates test suite execution with parallel sharding, intelligent retry, and real-time reporting across Jest, Vitest, and Playwright.

proffesor-for-testing/agentic-qe

Comprehensive testing guide for Cloudflare Workers using Vitest and @cloudflare/vitest-pool-workers.

secondsky/claude-skills

Testing strategy: pyramid, AAA, mocks/fakes/stubs, flaky tests, coverage.

softspark/ai-toolkit