pytest · For developers

Checks that every Python code block in a Markdown file actually compiles and runs, by extracting each block to a temporary file, executing it in an isolated subprocess, and writing a pass/fail…

google/adk-python

Run Kedro's local lint / format / type-check / tests on changed files (uses the project's pre-commit hooks, ruff, mypy, pytest, lint-imports, detect-secrets, Make targets — in the right venv), or…

kedro-org/kedro

Walks through a Skyvern open-source release bump: update the version, rebuild the Python and TypeScript SDKs with Fern, commit, and open a pull request.

Skyvern-AI/skyvern

Rules for writing, fixing and reviewing pytest unit tests that are hermetic: behavior-focused, deterministic, isolated and cheap to run.

dimensionalOS/dimos

Reviews newly written or edited tests against nine rules that cut test bloat, such as mock-heavy checks and near-duplicate cases, before they are committed.

amElnagdy/guard-skills

Reviews an Ansible pull request by number, following the steps in the project's CLAUDE.md, with early checks for changelog fragments and tests.

ansible/ansible

Creates Python projects with proper structure, virtual environments, and dependency management.

haddock-development/claude-reflect-system

Sets up an isolated per-worktree Python environment for attention-gym development using nightly PyTorch and the CI-mirroring uv flow.

meta-pytorch/attention-gym

Iterative code refinement through plan → code → evaluate → refine cycles.

EvoScientist/EvoSkills

Sets up a local ADK Python development environment in a git clone of the open-source adk-python repository: a uv virtual environment, all dependency extras, pre-commit hooks, and a first unit-test…

google/adk-python

Run pytest tests with automatic virtual environment activation. Use this skill whenever running tests, executing pytest, or when asked to "run…

saleor/saleor

Developer guide for the Cortex-M (CMSIS-NN) backend in ExecuTorch: quantization pipeline, pass manager, tests and adding new ops.

pytorch/executorch

Port a Node-RED node into EdgeLinkd the way this repo does it: implement the node in Rust under crates/core/src/runtime/nodes, mirror Node-RED's mocha spec as pytest tests under tests/, register the…

oldrev/edgelinkd

Runs and debugs ONNX Runtime tests: Google Test executables for C++ and unittest or pytest for Python, with filters and build-directory guidance.

microsoft/onnxruntime

Guide for adding unit tests to AReaL. An agent skill from areal-project/AReaL.

areal-project/AReaL

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

CloudAI-X/claude-workflow-v2

Builds ADK (Agent Development Kit) Python agents: LLM agents with tools, graph workflows of function and agent nodes, conditional routing, fan-out and join, schema-validated delegation between…

google/adk-python

Start, selectively modernize, fully migrate, or update Python projects using simple-modern-uv practices: uv, ruff, BasedPyright, pytest, GitHub Actions CI, and tag-driven PyPI publishing.

jlevy/simple-modern-uv

Audit, plan, write, and verify unit tests for Python projects using pytest.

areed1192/finance-news-aggregator

A skill your agent uses when writing, editing, reviewing, or running Helm chart tests for the Astronomer APC repository.

astronomer/astronomer

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

Runs the ONNX Runtime transformers Python tests against a GPU wheel and proves the cuDNN flash attention path was used rather than a silent fallback.

microsoft/onnxruntime

Testing conventions for the NGINX Ingress Controller repo: Go table-driven tests, mandatory snapshot regeneration, Helm tests and Python pytest integration tests.

nginx/kubernetes-ingress

Tests JavaScript embedded in an HTML file in two layers: pytest checks of the logic ported to Python, and Playwright runs in a real browser for the DOM.

liaohch3/claude-tap

A skill your agent uses when writing, editing, reviewing, or running Helm chart tests for the Astronomer airflow-chart repository.

astronomer/airflow-chart

Skill for identifying code smells and refactoring code using Clean Code, SOLID, and DRY principles.

fike/fastapi-blog

Run the gated test classes that plain pytest skips (slow Docker/sandbox tests, live model-provider API tests, flaky tests, trio variants).

UKGovernmentBEIS/inspect_ai

Run Python unit test suites strictly using the uv package manager and pytest.

brendanhasz/probflow

Testing strategies, patterns, and tools for robotics software.

arpitg1304/robotics-agent-skills

A skill your agent uses when the user asks to check before pushing, pre-push, verificar antes de pushear, run all checks, or quiere validar que todo pasa antes de hacer push.

artcc/freelingo

Compare codegen output (.pto files and pass dumps) between origin/main and the current branch for a given test case.

hw-native-sys/pypto

Run and debug the Blockless VS Code extension release gate: CI-equivalent API and extension tests, V0 protocol smoke, live DeepSeek full-stack e2e, VSIX packaging, local reinstall, direct…

FreakStudioCN/mpy-hardware-extension

Draft and revise concise, human-focused GitHub issues for pytest-kind-ng.

NVIDIA/container-canary

Guide to the Megatron-LM test system: layout, recipe YAML, running and adding unit and functional tests, golden values, marker filters and CI parity.

NVIDIA/Megatron-LM

Guides writing or refactoring tests for the Mistral Vibe CLI agent so they check behavior through stable boundaries, like tool invocation or saved session shape, instead of internal calls.

mistralai/mistral-vibe

A skill your agent uses when writing, editing, reviewing, or running functional (end-to-end) tests for the Astronomer APC repository.

astronomer/astronomer

Verify and debug changes to CORAL itself — smallest reproduce loop per area (grader / daemon / CLI / hooks / manager / workspace / hub / template / config / web), where to look when something breaks…

Human-Agent-Society/CORAL

Developer guide for the LexGuard Korean law MCP server: layer rules, adding tools and repositories, JSON-RPC responses, law API handling, answer rules and tests.

SeoNaRu/lexguard-mcp

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

Add or extend a pytest integration test for 389 Directory Server under dirsrvtests/.

389ds/389-ds-base

Read before writing or reviewing any Python code in this repository.

lightly-ai/lightly-studio

Fill test fixtures with the repository fill command. An agent skill from ethereum/execution-specs.

ethereum/execution-specs

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

A skill your agent uses when writing, editing, reviewing, or running functional (end-to-end) tests for the Astronomer airflow-chart repository.

astronomer/airflow-chart

Circuit Breaker code conventions and the quality gates that actually block a push — ruff, mypy, eslint, the pytest coverage ratchet, and the make verify tiers.

BlkLeg/CircuitBreaker

Skill for Extreme Programming (XP) practices and Test-Driven Development (TDD).

fike/fastapi-blog

Workflows, conventions, and commands for writing and running async Home Assistant unit and integration tests using pytest, tox, pytest-homeassistant-custom-component, and coverage tools.

FutureTense/keymaster

A skill your agent uses when bumping any dependency, upgrading the HA test harness (pytest-homeassistant-custom-component) or HA floor, or handling Dependabot PRs/security alerts — per-package pin…

cognitivegears/ha-escpos-thermal-printer