open-metadata/OpenMetadata

ui-core-components

Use when writing or editing React/TSX in `openmetadata-ui/src/main/resources/ui/src/` or `openmetadata-ui-core-components/`, before reaching for a raw `<div>` + Tailwind utility classes to build layout (flex rows/columns, grids, bordered panels with…

原文语言：英语

java-affected-tests

Use before opening or updating an OpenMetadata PR that changes Java, a JSON schema, an index mapping, a SQL migration, seed data or a pom — PR CI no longer runs the Java integration tests (they run only in the merge queue) and the JavaUIIT/search-it suites…

原文语言：英语

code-review

Use to review code changes with a two-stage process - first checking spec/requirements compliance, then code quality. Works on staged changes, branches, or PRs.

原文语言：英语

openmetadata-pr-review

Reviews OpenMetadata and Collate pull requests as a maintainer deciding whether to merge. Use WHENEVER the user asks to review a pull request — any phrasing ("review this PR", "PR review", "can you review

原文语言：英语

pr-checklist

Use when opening or finalizing a GitHub PR for OpenMetadata. Walks through the repo PR template — self-review against REVIEW.md, linked issue, high-level design (for big PRs), unit/integration/Playwright tests + coverage, UI screen recording, and manual test…

原文语言：英语

scaffold-connector

Build a new OpenMetadata connector from scratch — scaffold JSON Schema, Python boilerplate, and AI context using schema-first architecture with code generation across Python, Java, TypeScript, and auto-rendered UI forms.

原文语言：英语

openmetadata-workflow

Meta-skill loaded at session start. Directs Claude to check for applicable OpenMetadata skills before starting any task. Ensures structured workflows are followed.

原文语言：英语

ui-pr-recording

Use during PR creation for a UI feature or feature task. Run the PR build in Docker with sample data, record the feature, and upload the verified video into the GitHub PR description. Standalone fixes, refactors, styling and localization changes do not…

原文语言：英语

test-enforcement

Use after implementing any feature or fix to ensure comprehensive test coverage. Enforces 90% line coverage in openmetadata-service, integration tests for all API endpoints in openmetadata-integration-tests, and Playwright E2E tests for UI changes.

原文语言：英语

verification

Use before claiming any task is complete. Requires running actual verification commands and showing evidence — no "should work" claims without proof.

原文语言：英语

playwright-test

Generate robust, zero-flakiness Playwright E2E tests following OpenMetadata patterns. Creates comprehensive test files with proper waits, API validation, multi-role permissions, and complete entity lifecycle management.

原文语言：英语

playwright-validation

Use when validating UI changes in a branch require Playwright E2E testing. Reviews branch changes, validates UI with Playwright MCP, and adds missing test cases.

原文语言：英语

writing-playwright-tests

Redirect only — this skill was merged into `playwright`. Invoke `playwright` instead for Playwright E2E authoring guidance and the required lint gate.

原文语言：英语

dev-setup

Set up, verify, or repair a local OpenMetadata development environment on macOS or Linux. Installs the toolchain (Java 21, Maven, Node 22, Yarn 1.x, Python 3.10+, ANTLR 4.9.2, Docker), creates the Python venv, generates models, installs UI dependencies and…

原文语言：英语

java-checkstyle

Run `mvn spotless:apply` to fix Java checkstyle / formatting failures and verify the result. Invoke after authoring or modifying any `.java` files, or when CI reports a "Java checkstyle failed" or "Fix Java checkstyle" issue on a PR.

原文语言：英语

ui-checkstyle

Run the exact ESLint + Prettier + organize-imports sequence that CI's `UI Checkstyle` workflow runs — on just the files the PR changed — and fail the task if any file ends up with a diff. Invoke after authoring or modifying any `.ts`, `.tsx`, `.js`, `.jsx`,…

原文语言：英语

connector-audit

Deep reliability audit for OpenMetadata connectors — runs 7 investigation prompts (metadata, errors, auth, lineage, scale, synthesis, implementation) against connector standards

原文语言：英语

planning

Use when starting a non-trivial feature, refactor, or multi-file change. Forces structured design thinking before writing any code - brainstorm approaches, get approval, then create a step-by-step implementation plan.

原文语言：英语

tdd

Use when implementing new features or fixing bugs to enforce test-driven development. Guides the RED-GREEN-REFACTOR cycle for Java (JUnit), Python (pytest), and TypeScript (Jest/Playwright) in OpenMetadata.

原文语言：英语

connector-review

Review an OpenMetadata connector against golden standards. Runs multi-agent analysis covering architecture, code quality, type safety, testing, and performance. When a PR number is given, automatically posts the quality summary to the PR description and a…

原文语言：英语

systematic-debugging

Use when debugging a failing test, build error, or runtime issue that isn't immediately obvious. Guides a 4-phase root cause analysis instead of random fix attempts.

原文语言：英语

test-locally

Build and deploy a full local OpenMetadata stack with Docker to test your connector in the UI. Handles code generation, build optimization, health checks, and guided testing.

原文语言：英语

connector-standards

Load all OpenMetadata connector development standards into context. Use before building or reviewing connectors to ensure consistent patterns.

原文语言：英语