// Guides work on `packages/frontend/editor-ui` experiments. Use when creating, extending, wiring, testing, reviewing, or retiring editor-ui experiments, PostHog feature flags, experiment key indexes, variants, stores/composables, persisted experiment state, or experiment telemetry.
Authors n8n database migrations. Use when creating or modifying files under packages/@n8n/db/src/migrations/, when the user asks to add a column, table, index, foreign key, or backfill, or when the user mentions DB migrations or TypeORM migrations.
Guidelines on using Design System styles and components. Use when working on .vue files in packages/frontend. Triggers for tasks that include component architecture, styling, UI changes, or feature work.
Product content designer for UI copy. Use when writing, reviewing, or auditing user-facing text: button labels, error messages, tooltips, empty states, modal copy, placeholder text, confirmation dialogs, onboarding flows, or i18n strings. Also use when the user says /copy, /content, or /ux-copy.
Quick reference for n8n patterns. Full docs /AGENTS.md
Create new ESLint rules for the @n8n/eslint-plugin-community-nodes package. Use when adding a lint rule, creating a community node lint, or working on eslint-plugin-community-nodes. Guides rule implementation, tests, docs, and plugin registration.
Create Linear tickets or GitHub issues following n8n conventions. Use when the user asks to create a ticket, file a bug, open an issue, or says /create-issue.
| name | experiments |
| description | Guides work on `packages/frontend/editor-ui` experiments. Use when creating, extending, wiring, testing, reviewing, or retiring editor-ui experiments, PostHog feature flags, experiment key indexes, variants, stores/composables, persisted experiment state, or experiment telemetry. |
Use this skill for frontend experiment code lifecycle work in packages/frontend/editor-ui.
Start with the relevant mode in reference.md:
Create for a new experiment folder, constant, store/composable, and tests.Extend for new variants, behavior, display logic, or telemetry on an existing experiment.Wire for host-surface integration through routes, modals, views, or components.Test for store, composable, persistence, telemetry, and UI behavior coverage.Review for auditing experiment changes.Retire for cleaning up completed or abandoned experiments.When experiment work touches Vue components or user-facing copy, also follow n8n:design-system and n8n:content-design.