Testing instructions files

1,265 tagged Testing, measured the same way as everything else here.

Browse within: model-context-protocol 52playwright 30claude-code-plugin 27copilot 27ai-tools 25agentic 24api-testing 24code-quality 23github-copilot 23ai-coding 20go 20dotnet 19evals 17context-engineering 16

dynobox AGENTS.md

433

dynobox/dynobox

Instructions file CodexOpenCode

AGENTS.md instructions for dynobox/dynobox, covering project rules, agent behavior and releases.

not rated 10 3d ago A 282 tokens original Apache-2.0

template GEMINI.md

434

ai-plugin-marketplace/template

Instructions file Gemini CLI

Instructions for ai-plugin-marketplace/template, covering skill evaluator, usage and how it works.

not rated 10 2mo ago A 207 tokens original MIT

Maleick/AutoResearch

Instructions file CodexOpenCode

Instructions for Maleick/AutoResearch, covering auto research agent guide, project purpose, source of truth, development rules and security rules.

not rated 10 1mo ago A 389 tokens original MIT

workshop CLAUDE.md

436

RewritingTheCode/workshop

Instructions file

Claude Code instructions for RewritingTheCode/workshop, covering portfolio starter - project rules, the loop, content, code and tests.

not rated 10 yesterday A 842 tokens original MIT

xops-cli AGENTS.md

437

wentf9/xops-cli

Instructions file CodexOpenCode

A set of development instructions for the xops-cli project, a command-line tool written in Go.

not rated 10 today A 942 tokens original MIT

segentic-lab/periscope-mcp

Instructions file

Claude Code instructions for segentic-lab/periscope-mcp, covering periscope-mcp - project guide, what this is, how to run, key files and adding a new mcp tool.

not rated 10 1mo ago A 4,405 tokens AGPL-3.0

spellbook AGENTS.md

439

axiomantic/spellbook

Instructions file CodexOpenCode

AGENTS.md instructions for axiomantic/spellbook, covering spellbook development, quick start, install dependencies, run tests (targeted) and run all tests including slow/integration (as ci does).

not rated 10 yesterday A 7,589 tokens original MIT

solvela CLAUDE.md

440

solvela-ai/solvela

Instructions file

Claude Code instructions for solvela-ai/solvela, covering claude.md, what this is, build & test commands, build and single test.

not rated 10 yesterday A 4,903 tokens

cesium-mvt AGENTS.md

441

xiankq/cesium-mvt

Instructions file CodexOpenCode

A repository guide for the Cesium MVT project, which displays map data using Cesium and MapLibre concepts. It requires test-first development, also called TDD, where tests are written before implementation.

not rated 10 4mo ago A 685 tokens original MIT

strelov1/spec-driven-tdd

Instructions file CodexOpenCode

Instructions for strelov1/spec-driven-tdd: This repo is a skill-pack. When implementing an OpenSpec change, invoke the spec-driven-tdd skill and follow its lifecycle: plan in OpenSpec, isolate in a worktree, implement each task via TDD → simplify → review, then finish + archive.

not rated 10 28d ago A 121 tokens original MIT

wxhou/openspec-playwright

Instructions file

Claude Code instructions for wxhou/openspec-playwright, covering openspec-playwright, project structure, key files, build & test and ci / release.

not rated 10 changed today C 1,762 tokens original MIT

changh95/vram-calculator

Instructions file

Claude Code instructions for changh95/vram-calculator, covering vram calculator, stack & commands, architecture rules, math & data integrity (the product's credibility) and tdd — non-negotiable.

not rated 10 2mo ago A 1,528 tokens

cubbi CLAUDE.md

446

Monadical-SAS/cubbi

Instructions file

Instructions for Monadical-SAS/cubbi, covering cubbi container development guide, build commands, install dependencies using uv (astral), run cubbi cli and lint/test commands.

not rated 10 7mo ago A 581 tokens original MIT

pr-map AGENTS.md

448

ValentinDutra/pr-map

Instructions file CodexOpenCode

Instructions for ValentinDutra/pr-map, covering autonomous implementation contract, start of each iteration — read the context, test-driven development is non-negotiable, definition of done (before every commit) and test integrity.

not rated 9 2mo ago A 815 tokens original MIT

specwright AGENTS.md

449

Obsidian-Owl/specwright

Instructions file CodexOpenCode

AGENTS.md instructions for Obsidian-Owl/specwright, covering specwright, workflow, anchor documents, architecture and operator notes.

not rated 9 4mo ago A 1,538 tokens original MIT

jrag CLAUDE.md

450

HumanBean17/jrag

Instructions file

Claude Code instructions for HumanBean17/jrag, covering jrag, python environment, tests, docs and shipped artifacts.

not rated 9 3d ago C 767 tokens original MIT

go-calque AGENTS.md

451

calque-ai/go-calque

Instructions file CodexOpenCode

AGENTS.md instructions for calque-ai/go-calque, covering agents.md, setup commands, development environment, running tests and code quality.

not rated 9 today A 876 tokens original MPL-2.0

testdino-hq/testdino-mcp

Instructions file

Claude Code instructions for testdino-hq/testdino-mcp, covering claude.md — testdino mcp server, project identity, before you write any code, architecture and tool development conventions.

not rated 9 26d ago A 4,125 tokens original MIT

tjdrhs90/rn-launch-harness

Instructions file

Claude Code instructions for tjdrhs90/rn-launch-harness, covering rn launch harness, architecture, pipeline, key directories and hard gates.

not rated 9 +1 3d ago A 881 tokens original MIT

hmcts/tcoe-playwright-example

Instructions file GitHub Copilot

Copilot instructions for hmcts/tcoe-playwright-example, covering copilot instructions for hmcts playwright template, architecture overview, key patterns & conventions, test organization and fixture-based dependency injection.

not rated 9 yesterday A 4,004 tokens original MIT

CatLabInteractive/catlab-drinks

Instructions file

Claude Code instructions for CatLabInteractive/catlab-drinks, covering catlab drinks — agent / ai instructions, project overview, additional ai context documents, building & testing and frontend.

not rated 9 yesterday A 4,663 tokens GPL-3.0