ls1intum

Apply Artemis conventions when changing Angular application or TUM AET UI code, migrating components, or fixing client lint violations.

Set up or troubleshoot a local Artemis server and client development environment.

Write or debug Artemis JUnit and Vitest tests, including failures that differ between local runs and CI.

Apply Artemis architecture rules when changing server Java or diagnosing an ArchUnit failure.

Diagnose failed, stuck, or missing Artemis CI checks and distinguish test defects from infrastructure failures.

Select, run, or debug Artemis Playwright tests for a branch or pull request.

Add, change, or debug an Artemis Liquibase schema migration.

Read every failing check in one pass, fix in dependency order, push once. Use when CI is failing, tests are broken, GitHub Actions report errors, or PR checks show red.

Validate, regenerate, branch, commit, push, and open the PR. Runs the local CI mirror first, so a remote build cannot fail on something a local gate catches.

Component API and Storybook conventions for the Hephaestus webapp. Use when writing or changing a component under `webapp/src/components/**`, writing or reviewing a `*.stories.tsx`, designing a component's props, or grading a webapp diff in review. Covers…

React performance optimization guidelines from Vercel Engineering. Contains 45 rules across 8 categories. Use when optimizing React components, bundle size, or data fetching patterns. IMPORTANT: This codebase uses Vite + TanStack Router (SPA), NOT Next.js.…

Capture full-page desktop and mobile screenshots of the Logos Angular web application and host them so they render in a pull request or in the documentation. Use whenever a change touches logos-ui/, when a PR needs UI screenshots, or when adding UI imagery to…

Capture full-page desktop and mobile screenshots of the Logos Angular web application and host them so they render in a pull request or in the documentation. Use whenever a change touches logos-ui/, when a PR needs UI screenshots, or when adding UI imagery to…