Testing instructions files

2,469 tagged Testing, measured the same way as everything else here.

Browse within: model-context-protocol 69claude-code-plugin 44ai-coding 43copilot 31github-copilot 30go 30code-quality 29agentic 28dotnet 26macos 25ai-coding-assistant 22codex-cli 21coding-agents 21playwright 21

antithesishq/antithesis-skills

Instructions file CodexOpenCode

AGENTS.md instructions for antithesishq/antithesis-skills, covering repository guidelines, project structure & module organization, build, test, and development commands, coding style & naming conventions and python in skill assets must support python 3.9+.

not rated 267 yesterday A 1,191 tokens original Apache-2.0

meridian CLAUDE.md

314

Meridiona/meridian

Instructions file

Claude Code instructions for Meridiona/meridian, covering meridian — claude code instructions, hard rules, file header requirement, repository layout and build, test, lint.

not rated 279 yesterday A 14,431 tokens original MIT

mariuz/flamerobin

Instructions file GitHub Copilot

Copilot instructions for mariuz/flamerobin, covering flamerobin — copilot instructions, build, run from build dir (sets up paths to resource subdirs), tests and or with verbose boost.test output.

not rated 263 +1 today A 1,376 tokens original MIT

tombii/better-ccflare

Instructions file

Claude Code instructions for tombii/better-ccflare, covering claude.md, ⚠️ critical: testing restrictions, ⚠️ critical: file exclusions, git refspecs and branch management.

not rated 262 today B 3,629 tokens fork MIT

microsoft/clarity-agent

Instructions file CodexOpenCode ✓ vendor

AGENTS.md instructions for microsoft/clarity-agent, covering clarity agent guidelines, commands, install all dependencies, run tests and run a single test file.

not rated 261 2d ago A 2,155 tokens original MIT

repowire CLAUDE.md

318

prassanna-ravishankar/repowire

Instructions file

Claude Code instructions for prassanna-ravishankar/repowire, covering claude.md, philosophies, long-running session notes, build, test, release and architecture.

not rated 261 changed yesterday A 2,973 tokens

basecamp/basecamp-cli

Instructions file CodexOpenCode

AGENTS.md instructions for basecamp/basecamp-cli, covering basecamp cli development context, getting started, repository structure, basecamp api reference and testing.

not rated 266 today A 1,669 tokens original MIT

axa-group/oauth2-mock-server

Instructions file CodexOpenCode

AGENTS.md instructions for axa-group/oauth2-mock-server, covering agent guidelines, project overview, module map, mandatory checks before finishing any task and 1. lint.

not rated 258 yesterday A 2,175 tokens original MIT

evalyn CLAUDE.md

321

shihongDev/evalyn

Instructions file

Instructions for shihongDev/evalyn, a project described as: Evalyn — a lightweight, local-first eval framework for your GenAI app.

not rated 257 3mo ago B 1,345 tokens original MIT

terrapod AGENTS.md

322

mattrobinsonsre/terrapod

Instructions file CodexOpenCode

AGENTS.md instructions for mattrobinsonsre/terrapod, covering agents.md, what terrapod is, repository layout, build, lint, and test and architecture principles.

not rated 256 changed today A 13,636 tokens original MPL-2.0

dotfiles CLAUDE.md

323

jackfranklin/dotfiles

Instructions file

Claude Code instructions for jackfranklin/dotfiles, covering claude.md, common commands, run lua unit tests (requires busted), install individual tool configs (creates symlinks) and install system packages (ubuntu/debian).

not rated 254 3d ago A 976 tokens original MIT

SepineTam/mcp-for-stata

Instructions file

Claude Code instructions for SepineTam/mcp-for-stata, covering claude.md, project, essential commands, install/sync the development environment and run tests.

not rated 255 2d ago A 1,568 tokens AGPL-3.0

walkie CLAUDE.md

325

vikasprogrammer/walkie

Instructions file

Claude Code instructions for vikasprogrammer/walkie, covering claude.md, project, architecture, programmatic api and testing.

not rated 251 +1 changed today A 2,427 tokens original MIT

agent-eval CLAUDE.md

326

vercel-labs/agent-eval

Instructions file ✓ vendor

Claude Code instructions for vercel-labs/agent-eval, covering agent eval, development guidelines, no new environment variables, dry & colocation and testing.

not rated 249 +1 yesterday A 456 tokens

mylukin/agent-foreman

Instructions file

Claude Code instructions for mylukin/agent-foreman, covering claude.md, development commands, build, testing (always use ci=true) and development.

not rated 248 7mo ago A 805 tokens

AfterShip/clickhouse-sql-parser

Instructions file CodexOpenCode

AGENTS.md instructions for AfterShip/clickhouse-sql-parser, covering ai agents guidline, development commands, build the cli binary, run tests and update golden fixtures after intentional output changes.

not rated 247 yesterday C 1,180 tokens original MIT

cequence-io/openai-scala-client

Instructions file

Claude Code instructions for cequence-io/openai-scala-client, covering claude.md, project overview, build & test commands, core commands and cross-build.

not rated 248 changed today A 4,894 tokens original MIT

Alita_Robot AGENTS.md

330

Divkix/Alita_Robot

Instructions file CodexOpenCode

AGENTS.md instructions for Divkix/Alita_Robot, covering repository guidelines, 0. maintaining this file, 1. mental model, 2. project structure and 3. build, test, lint.

not rated 247 changed today A 7,802 tokens original MIT

saasmail AGENTS.md

331

choyiny/saasmail

Instructions file CodexOpenCode

AGENTS.md instructions for choyiny/saasmail, covering agent / contributor notes, doc map, tooling, local yarn test prerequisites and ci on every pr.

not rated 247 changed today A 1,678 tokens original Apache-2.0

gbessoni/seobuild-onpage

Instructions file

Claude Code instructions for gbessoni/seobuild-onpage, covering claude.md, structure, the framework (skill.md), running tests and mock mode research.

not rated 247 +1 changed today A 2,010 tokens

oc AGENTS.md

333

openshift/oc

Instructions file CodexOpenCode

AGENTS.md instructions for openshift/oc, covering openshift cli (oc), architecture: oc and kubectl relationship, build and test, running tests for a single package and linux.

not rated 245 2d ago A 1,617 tokens original Apache-2.0

synto CLAUDE.md

334

kytmanov/synto

Instructions file

Claude Code instructions for kytmanov/synto, covering claude.md, commands, install (editable, auto-detects uv/pip), dependencies and tests (all offline, no ollama required).

not rated 248 yesterday A 1,388 tokens original MIT

git-proxy AGENTS.md

335

finos/git-proxy

Instructions file CodexOpenCode

AGENTS.md instructions for finos/git-proxy, covering agents.md — gitproxy, project overview, build & run, build and run unit tests.

not rated 244 yesterday A 1,936 tokens original Apache-2.0

ai-gateway AGENTS.md

336

ferro-labs/ai-gateway

Instructions file CodexOpenCode

AGENTS.md instructions for ferro-labs/ai-gateway, covering agents.md, project overview, current development snapshot, public-facing wording and build, test, and run commands.

not rated 245 changed today A 21,310 tokens original Apache-2.0