@storybook/addon-docs

AI-assisted setup, change-aware review, and stronger framework support

Storybook 10.4 contains hundreds of fixes and improvements including:

• 🤖 Agentic Setup: New CLI workflow for AI-assisted Storybook setup and onboarding

• 🔍 Change review: Sidebar filtering to highlight new, modified, and related stories based on git changes

• 🧭 Sidebar review tools: Status filtering, URL-persisted filters, and clearer review signals in the sidebar

• ⚛️ TanStack React: New @storybook/tanstack-react framework with routing and server function support

• 🧩 React MCP: Faster, more accurate component docgen powered by the TypeScript Language Server

• 📱 React Native: Zero config RN project initialization

• 🤝 Sharing: Easily publish and share your local Storybook with teammates, powered by Chromatic

List of all updates

• A11y: Add aria-live announcements via @react-aria/live-announcer

• A11y: Improve boolean control contrast in forced colors mode

• Actions: Fix state mutation and keep newest actions when limit reached

• Addon-Docs: Add Reset story button to re-render stories in docs

• Addon-Docs: Avoid rerendering static Source blocks

• Addon-Vitest: Use Vitest's provide-API for injecting values

• Agentic Setup: Add --extensive for an extra prompt

• Agentic Setup: Allow failed stories to persist

• Agentic Setup: Keep sample content if users want onboarding

• Agentic Setup: Rework ai-init-opt-in logic

• Angular: Use Story ID for renderer IDs (including standalone stories)

• Automigration: Move RN on-device addons to deviceAddons

• Builder-Vite: Add onModuleGraphChange method

• CLI: Add automigrate check for 'storybook' package name conflict

• CLI: Add react-vite to tanstack-react automigration

• CLI: Change mock event detection

• CLI: Explicitly tell whether smoke tests passed or failed

• CLI: Fix Next.js Vite automigration corrupting configs already using @storybook/nextjs-vite

• CLI: Fix agentic check

• CLI: Handle minimumReleaseAge conflicts across package managers

• CLI: Improve package incompatibility detection and warning

• CLI: Improve self-healing scoring observability

• CLI: Introduce Agentic Setup workflow

• removed

  CLI: Remove extensive prompt option

• CLI: Streamline Node.js version detection code

• Change-Detection: Set GIT_OPTIONAL_LOCKS=0 to avoid blocking commits

• Cli: Set ai prompt to yes if yes flag for react-vite to tanstack migration

• Code: Fix inline code blocks inside links removing link affordance

• Controls: Add maxPresetColors option to ColorControl

• Core: Add ChangeDetectionService and wire up builder-vite

• Core: Add changeDetection feature flag

• Core: Barrel-aware named import resolution for change detection

• Core: Ensure process termination on SIGINT when telemetry is disabled

• Core: Fix "Open In Editor" support for VSCode

• Core: Fix telemetry not handling canceling of prompts

• Core: Implement Git change detection

• Core: Improve startup performance by deferring change detection initialization

• Core: Normalize file paths in ChangeDetectionService and trace-changed for Windows support

• Core: Quiet change-detection regex warning and swap clear icon

• Core: Rename preview.ts to preview.tsx in generated projects

• Core: Show "new" status on newly added individual stories

• Dependencies: Update vite-plugin-storybook-nextjs to ^3.2.4

• Fix ArgsTable borders not visible in Windows High Contrast Mode

• Add vite-plus vendored libraries version detection

• MDX: Replace @storybook/docs-mdx with inline implementation

• Maintenance: Add assertions outside step incorrectly nested in interactions panel

• Maintenance: Enhance ghost stories internal tests

• Maintenance: Extract getBuilderOptions helper across framewo…

• Maintenance: Extract parseFilterParam shared helper from tags and statuses modules

• Maintenance: Fix self healing payload

• Maintenance: Remove dead-code copy of wrap-getAbsolutePath-utils

• Maintenance: Use errorToErrorLike in boot-test-runner for consistent stack deduplication

• Manager: URL-based tag filter state + filter-aware initial story selection

• Nextjs: Handle node builtin webpack imports

• Onboarding: Fix checklist MDX instructions

• Prompt: Run vitest fewer times, improve play functions

• React-Docgen: Add tsconfig fallback chain and warning for monorepos

• React: Add component metadata extraction via Volar-style LanguageService

• React: Add subcomponents to component manifests

• ReactNative: Add Metro config AST codemod for init

• ReactNative: Add true entrypoint generation

• ReactNative: AppRegistry component name in template

• ReactNative: New init setup

• Security: Makes sure serialize-javascript is at latest version

• Sidebar: Add dual-slot status icons for change detection and test results

• Sidebar: Add status-based filtering with refactored status architecture

• Sidebar: Fix clear filter button not refreshing story list

• Sidebar: Fix clear status button to only clear test statuses

• Sidebar: Show same status icon at story and group level

• Sidebar: Soften change-detection signals + add Review CTA

• StatusValue: Add 'status-value:<new|modified|affected>'

• Svelte: Fix Vite 8 + Vitest breaking rolldown deps scanner

• Tanstack: Add @storybook/tanstack-react package

• Tanstack: Optimize tanstack react-store

• Tanstack: Treeshake top-level unused functions

• Telemetry: Add sidebar filter telemetry for change detection

• Telemetry: Centralize disable logic with module-level flag

• Telemetry: Fix delayed init events

• Telemetry: Refactor init tracking

• UI: Add Share section to onboarding checklist and redesign share tool

• UI: Ensure Controls panel can scroll horizontally for now

• UI: Fix global shortcuts not showing region focus indicator

• UI: Fix mobile navigation when renderLabel returns a React node

• UI: Fix showing and hiding copy prompt in the correct scenarios

• UI: Improve interactions panel accessibility

• Vite: Use vite hook filter for performance improvements

• Vitest: Fix agent detection breaking runs

• Vue3: Clear stale args/globals when nextArgs is empty in updateArgs