--- name: storybook-authoring description: Add maintainable Storybook stories and browser-mode component coverage. --- # Storybook authoring Create stories that show meaningful supported states with realistic args and fixtures. Keep story data local and deterministic, expose important visual or interaction variants, and add browser-mode coverage where it catches behavior unavailable to unit tests. Do not use stories as a substitute for end-to-end setup or production data handling. Consumer wrappers own Storybook configuration, exclusions, visual baselines, and commands. Read [component coverage](references/component-coverage.md) for direct stories and browser isolation. Read [tautological tests](../test-authoring/references/tautological-tests.md) before finishing any interaction assertion that is not obviously falsifiable by a defect in the component under test.