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Use when writing new Playwright E2E tests or adding test cases. Provides testing philosophy, patterns, and best practices from the Playwright Developer Handbook.
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.
Run `mvn spotless:apply` to fix Java checkstyle / formatting failures and verify the result. Run after authoring or modifying any `.java` files, or when CI reports a "Java checkstyle failed" / "Fix Java checkstyle" issue on a PR.
Run the ESLint + Prettier + organize-imports sequence that CI's `UI Checkstyle` jobs (`lint-src`, `lint-playwright`, `lint-core-components`) run — on just the files the PR changed — and fail if any file ends up with a diff. Run after authoring or modifying any `.ts`/`.tsx`/`.js`/`.jsx`/`.json` under `openmetadata-ui/src/main/resources/ui/src/`, `.../playwright/`, or `openmetadata-ui-core-components/src/main/resources/ui/src/`, or when CI reports a `UI Checkstyle` failure on a PR.
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.
Run the exact ESLint + Prettier + organize-imports sequence that CI's `UI Checkstyle` jobs (`lint-src`, `lint-playwright`, `lint-core-components`) run — 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`, or `.json` file under `openmetadata-ui/src/main/resources/ui/src/`, `.../playwright/`, or `openmetadata-ui-core-components/src/main/resources/ui/src/`, or when CI reports a "UI Checkstyle" job failure on the PR.
Meta-skill loaded at session start. Directs Claude to check for applicable OpenMetadata skills before starting any task. Ensures structured workflows are followed.
| name | writing-playwright-tests |
| description | Use when writing new Playwright E2E tests or adding test cases. Provides testing philosophy, patterns, and best practices from the Playwright Developer Handbook. |
This skill guides you through writing Playwright E2E tests following OpenMetadata standards.
Reference: @openmetadata-ui/src/main/resources/ui/playwright/PLAYWRIGHT_DEVELOPER_HANDBOOK.md
All Playwright tests are linted with eslint-plugin-playwright. Run before submitting:
cd openmetadata-ui/src/main/resources/ui
yarn lint:playwright
Error-level rules block CI: no-networkidle, no-page-pause, no-focused-test.
Warning-level rules highlight anti-patterns to fix: missing-playwright-await, no-wait-for-timeout, no-force-option, no-element-handle, prefer-web-first-assertions, and more. See the handbook's ESLint Enforcement section for details.