CLAUDE.md examples from real projects

highlightCLAUDE.md

highlight

highlight/highlight/CLAUDE.md

start-no-doppler # Start backend without doppler make debug # Start with debugger attached make test # Run all tests with race detection make migrate # Run database migrations make public-gen # Generate

nhostCLAUDE.md

nhost

nhost/nhost/CLAUDE.md

email/SMS verification, WebAuthn. Uses OpenAPI (oapi-codegen), sqlc for DB queries, and gomock for testing - `services/constellation` - GraphQL engine that turns relational databases (PostgreSQL, SQLite) into a role-based GraphQL

No other project uses it yet

caorushiziCLAUDE.md

mediago

caorushizi/mediago/CLAUDE.md

files under `docs/` when they are intentional public documentation, documentation assets, VitePress source/configuration, or tests required for the documentation site. - Store persistent internal planning artifacts under `.agents/plans/`. Store disposable artifacts

JetBrainsCLAUDE.md

Exposed

JetBrains/Exposed/CLAUDE.md

migrations - **exposed-spring-boot-starter**: Spring Boot integration - **spring-transaction**: Spring Framework transaction manager ### Test Modules - **exposed-tests**: Main JDBC-based test suite - **exposed-r2dbc-tests**: R2DBC-specific test suite

No other project uses it yet

bigbluebuttonCLAUDE.md

bigbluebutton

bigbluebutton/bigbluebutton/docs/CLAUDE.md

branches. Both are gitignored. ## Validating JS-driven features Playwright is already installed at `bigbluebutton-tests/playwright/node_modules/playwright` — no extra install needed. Use it for anything

keybaseCLAUDE.md

client

keybase/client/CLAUDE.md

does or how (a new fix, a changed approach, a removed piece, new tests or evidence), rewrite the affected sections with `gh pr edit --body-file`, and the title

mikro-ormCLAUDE.md

mikro-orm

mikro-orm/mikro-orm/.claude/CLAUDE.md

formatting (oxfmt) | 30s | | `yarn lint` | Lint + type-aware rules + tsgo type diagnostics | 120s | | `yarn test` | Full test suite (all databases) | 1800s | | `yarn bench` | Simple CRUD benchmark | 180s | | `yarn bench:types

No other project uses it yet

davidkimaiCLAUDE.md

Context-Engineering

davidkimai/Context-Engineering/CLAUDE.md

multiple perspectives and approaches"}, /evaluate{action="Assess trade-offs of each approach"}, /simulate{action="Test mental models against edge cases"}, /synthesize{action="Integrate insights into coherent solution"}, /articulate{action="Express

firezoneCLAUDE.md

firezone

firezone/firezone/CLAUDE.md

that can be seen in the diff again in prose. - Do not add a test plan section. - Do not include links to the Claude session. - Link relevant PRs / issues using

HypothesisWorksCLAUDE.md

hypothesis

HypothesisWorks/hypothesis/.claude/CLAUDE.md

Hypothesis Development Guide ## Essential Reading **Always read `CONTRIBUTING.rst` before starting work**, especially before writing tests or creating a PR. ## Testing ### Running Tests Run tests using the build system: - **Quick test

No other project uses it yet

tsparticlesCLAUDE.md

tsparticles

tsparticles/tsparticles/CLAUDE.md

patterns for querying projects, targets, and dependencies - When running tasks (for example build, lint, test, e2e, etc.), always prefer running the task through `nx` (i.e. `nx run`, `nx run-many

IntelRealSenseCLAUDE.md

librealsense

IntelRealSense/librealsense/CLAUDE.md

coding guidelines 2. All skill files under `.github/skills/` — Detailed how-to guides for building, testing

MIC-DKFZCLAUDE.md

nnUNet

MIC-DKFZ/nnUNet/CLAUDE.md

nnUNetv2_train` and the DDP launch paths | | `nnunetv2/utilities/` | shared helpers, including `ddp.py` | | `nnunetv2/tests/` | unit tests and `integration_tests/` | Every user-facing command is a console entry point declared in `pyproject.toml

evilmartiansCLAUDE.md

lefthook

evilmartians/lefthook/CLAUDE.md

CLAUDE.md See [AGENTS.md](AGENTS.md) for build commands, directory map, and contribution rules. ## Patterns **Tests** — follow [.agents/rules/unit_tests.md](.agents/rules/unit_tests.md). **Errors** — wrap with `fmt.Errorf("context: %w", err)`; use typed errors (structs implementing `error

No other project uses it yet

karatelabsCLAUDE.md

karate

karatelabs/karate/CLAUDE.md

source.** Describe the behavior or rationale instead of citing a GitHub issue — in comments, test names, and Gherkin `Feature:`/`Scenario:` names. Load-bearing third-party tracker links are fine

No other project uses it yet

securegoCLAUDE.md

gosec

securego/gosec/CLAUDE.md

source code for security vulnerabilities by scanning the Go AST and SSA form. ## Build & Test ```bash # Build go build ./cmd/gosec/ # Run all tests go test ./... # Run a specific test

Hiram-WongCLAUDE.md

zyfun

Hiram-Wong/zyfun/CLAUDE.md

wait for explicit user approval to ensure alignment and prevent unwanted modifications. - **Lint, test, and format before completion**: Coding tasks are only complete after running `pnpm lint`, `pnpm test

lollipopkitCLAUDE.md

flutter_server_box / android

lollipopkit/flutter_server_box/android/CLAUDE.md

Droid's environment differing from this one, which needs a rebuild elsewhere. - **A test never cleans up with Kotlin's `File.deleteRecursively()`** when the tree holds symlinks: it follows links

lollipopkitCLAUDE.md

flutter_server_box / ios

lollipopkit/flutter_server_box/ios/CLAUDE.md

hooks: user_defines:` in `pubspec.yaml`. Check a release build with `packages/fl_tty/scripts/check-ish-linkage.sh build/ios/iphoneos/Runner.app/Frameworks/fl_tty.framework/fl_tty on`. To test engine source edits, `packages/fl_tty/scripts/build-ish-ios.sh device` (or `simulator`): it stamps its output with the submodule HEAD

lollipopkitCLAUDE.md

flutter_server_box / macos

lollipopkit/flutter_server_box/macos/CLAUDE.md

first write (`-34018`) and the app stops at "could not start" (#1798). A test build is made with the release script, `PUBLISH_GITHUB_RELEASE=0` and an `ARTIFACTS_PATH` holding