CLAUDE.md examples from real projects

StripeCLAUDE.md

stripe-ruby

stripe/stripe-ruby/.claude/CLAUDE.md

When adding or modifying public methods on non-generated files, you must also update the corresponding rbi/stripe/stripe_client.rbi with matching Sorbet type signatures. This file provides type information for tools and IDEs. It's ok not to put comments on/in a function if their addition wouldn't meaningfully clarify anything.

No other project uses it yet

CloudflareCLAUDE.md

templates

cloudflare/templates/CLAUDE.md

This is the Cloudflare Workers Templates repository containing a collection of starter templates for building full-stack applications on the Cloudflare Workers platform. The repository is structured as a monorepo with: Each template follows a consistent structure: The repository includes a sophisticated CLI tool that: Key CLI commands used internally: Uses Turbo for coordinated builds across templates: Templates are high-quality, tangible use-case driven examples of applications built using Cloudflare Workers. They should be practical applications demonstrating technology, not sandboxed environments. Templates…

StripeCLAUDE.md

stripe-python

stripe/stripe-python/.claude/CLAUDE.md

It's ok not to put comments on/in a function if their addition wouldn't meaningfully clarify anything.

No other project uses it yet

MicrosoftCLAUDE.md

PowerApps-Samples

microsoft/PowerApps-Samples/CLAUDE.md

This repository contains sample code for Power Apps across multiple technology stacks: - component-framework/: Power Apps Component Framework (PCF) controls (~29 TypeScript/React controls) - dataverse/: Dataverse SDK samples (C#, .NET Core, Web API, Plugins) - ai-builder/: AI Builder sample data and model packages - model-driven-apps/: Model-driven app samples - portals/: Power Apps Portals samples (OAuth, Web API) - powershell/ & build-tools/: Deployment automation Each PCF control is a self-contained project with TypeScript/React frontend and MSBuild packaging. Basic Commands: Creating a…

MicrosoftCLAUDE.md

vscode-mssql

microsoft/vscode-mssql/CLAUDE.md

See AGENTS.md.

AnthropicCLAUDE.md

claude-agent-sdk-typescript

anthropics/claude-agent-sdk-typescript/CLAUDE.md

Guidance for Claude Code and other coding agents working in this repository. Workflow jobs in this repository that call Claude run with three protections. Keep them when you add or…

No other project uses it yet

SupabaseCLAUDE.md

postgres

supabase/postgres/CLAUDE.md

Guidance for Claude Code sessions working in this repo. This is supabase/postgres: Supabase's own build/packaging repo for its PostgreSQL distribution. It does not contain a fork of PostgreSQL's C source.

CloudflareCLAUDE.md

nimbus / demo

cloudflare/nimbus/apps/demo/CLAUDE.md

Read and follow AGENT.md. It is the canonical project guidance for editing, auditing, upgrading, and validating this Nimbus site.

CloudflareCLAUDE.md

nimbus

cloudflare/nimbus/CLAUDE.md

Read this first if you're an AI agent picking up work on the Nimbus codebase. Sister file CLAUDE.md mirrors this content — keep them in sync. Nimbus builds documentation sites on Astro. The architecture splits into three tiers: Cloudflare is a first-class deploy target (the scaffolder defaults to it and ships wrangler.jsonc), but the framework is deploy-target agnostic — static output runs anywhere. Root build runs at default concurrency; pnpm -r topo order builds nimbus-docs first. apps/www's build no longer…

No other project uses it yet

NVIDIACLAUDE.md

trt-samples-for-hackathon-cn

NVIDIA/trt-samples-for-hackathon-cn/CLAUDE.md

The container is reset between sessions. Everything installed is lost — the pip packages, the apt packages, and tensorrt_cookbook itself — while the repository under /work survives. So the first thing to do in a new session is put the environment back: That installs the apt packages, the pip packages and tensorrt_cookbook (editable), served from the download caches in cookbook/dependence_packages/. With the caches warm it takes about 5 seconds. It ends with a table of what is present, so a…

JetBrainsCLAUDE.md

MPS

JetBrains/MPS/CLAUDE.md

This project is a mixed JetBrains MPS + plain Java/Kotlin codebase. Developers use two environments against the same checkout: - IntelliJ IDEA for editing, debugging, testing, and inspecting Java/Kotlin code, including code generated by MPS. - JetBrains MPS for editing languages, models, generators, and other MPS artifacts. Use IDEA tools for JVM work and the full MPS MCP toolset for model work. Use this file as the cross-environment entry point. For any MPS work, load the mps-mcp-workflow skill; it holds…

AWSCLAUDE.md

aws-lambda-dotnet / Amazon.Lambda.DurableExecution

aws/aws-lambda-dotnet/Libraries/src/Amazon.Lambda.DurableExecution/CLAUDE.md

Amazon.Lambda.DurableExecution is the .NET SDK (GA, 1.x) for resilient, long-running AWS Lambda workflows that checkpoint progress after each step and resume after failures or waits. A workflow can run for up to ~1 year (the WAIT cap is 31,622,400 seconds) and is only billed for active compute. The SDK is client-side glue: the durable execution service (part of Lambda) owns the checkpoint store, fires timers, and re-invokes the function; this library re-derives in-memory workflow position from the checkpoint history the…

JetBrainsCLAUDE.md

kotlin-web-site

JetBrains/kotlin-web-site/CLAUDE.md

CRITICAL: guidelines.md guidelines MUST be followed at all times.

DockerCLAUDE.md

mcp-gateway

docker/mcp-gateway/CLAUDE.md

This is the Docker MCP Gateway - a CLI plugin that enables easy and secure running of Model Context Protocol (MCP) servers through Docker containers. The plugin acts as a gateway between AI clients and containerized MCP servers, providing isolation, security, and management capabilities. The codebase follows a gateway pattern where: - AI Client connects to the MCP Gateway - MCP Gateway (this CLI) manages multiple MCP Servers running in Docker containers Key architectural components: - Gateway: Core routing and…

No other project uses it yet

StripeCLAUDE.md

stripe-dotnet

stripe/stripe-dotnet/.claude/CLAUDE.md

It's ok not to put comments on/in a function if their addition wouldn't meaningfully clarify anything.

MicrosoftCLAUDE.md

fluentui-react-native

microsoft/fluentui-react-native/CLAUDE.md

See @AGENTS.md for guidance on working with code in this repository.

StripeCLAUDE.md

stripe-react-native

stripe/stripe-react-native/CLAUDE.md

See CONTRIBUTING.md for development workflow, setup, testing, and commit conventions. After changes, run relevant tests before committing: - yarn test (TypeScript unit tests) - yarn test:unit:ios / yarn test:unit:android (after native changes) Pre-commit hooks enforce lint, typecheck, and formatting automatically. IMPORTANT: Always set GH_HOST=github.com for all gh commands. Without it, gh defaults to Stripe's GHE instance. Example: GH_HOST=github.com gh pr create --repo stripe/stripe-react-native --title [...] When searching issues, always use --state all to include closed/resolved issues. Check GitHub issues for…

JetBrainsCLAUDE.md

compose-hot-reload

JetBrains/compose-hot-reload/CLAUDE.md

JetBrains open-source project enabling instant UI code changes without restarting a Compose Multiplatform application. Orchestration — Communication between Gradle, the devtools, the Application, and the IDE. The devtools starts an orchestration server; all connected clients exchange broadcast messages (e.g., ReloadClassesRequest). Agent — JVM agent added at launch in hot reload mode. Runs in the premain phase and uses java.lang.instrument.Instrumentation.redefineClasses to apply class updates on demand. Runtime — A dev variant of the runtime added to the classpath in hot reload…

No other project uses it yet

MicrosoftCLAUDE.md

fhir-server

microsoft/fhir-server/CLAUDE.md

Core project guidelines, coding conventions, and architectural principles are in AGENTS.md — read it first. This file adds Claude-specific skill activation instructions. Skills live in .github/skills/<skill-name>/SKILL.md. Claude cannot discover them automatically — use the Read tool to load the relevant skill before starting any architecture task. Example: Read(".github/skills/create-adr/SKILL.md") Happy coding!

SentryCLAUDE.md

sentry-java

getsentry/sentry-java/CLAUDE.md

Before doing ANYTHING else (including answering questions), you MUST use the Read tool to load AGENTS.md and follow ALL of its instructions. It is the single source of truth for build commands, contributing guidelines, workflow rules, and the index of the domain-specific rules. Do NOT skip this step. Do NOT proceed without reading it first.

No other project uses it yet