Changelog

Every customer can now plug these docs straight into their AI tools. The site runs its own MCP server, so Claude Code, Cursor, Claude Desktop, or any MCP client can answer from the live docs instead of stale training data — point your client at https://docs.knapsack.cloud/_mcp/server, or use the one-click Connect to Claude Code and Connect to Cursor buttons at the top of every page. For crawlers and agents that read Markdown, the site also publishes an llms.txt file at https://docs.knapsack.cloud/llms.txt, scoped per section so a tool can request just the part it needs.

AI tools querying component specs via MCP will now receive full props tables instead of empty responses, enabling accurate code generation from design system documentation.

Enriched inferred template specs were previously discarded before reaching the distro; they are now correctly rendered.

Read about Intelligent Tools

Component prop schemas are now correctly populated for sites with private app clients, fixing a silent failure that left all templates without enriched specs.

Keyboard users will now see a single, clean focus indicator on buttons, cards, and links instead of a doubled ring.

Pages and token editors that reference malformed color values (such as a bare #) now render gracefully instead of throwing an error.

Read about Design Tokens

Editors deleting a page, pattern, or tab now see a warning listing every page that links to it, preventing accidental broken links.

Publishing a branch with an open PR will no longer overwrite changes that were merged to the default branch in the interim.

Read about Branching and Publishing

Navigation, settings lists, and content blocks now show focus rings only for keyboard navigation, removing spurious outlines during mouse interaction.

A new LiveRegion component announces dynamic content changes to assistive technologies, and all form inputs automatically link error messages and character counts via aria-describedby.

Users with Viewer, Consumer, or Contributor roles on IPE-enabled sites can now connect to the MCP server; previously every non-admin received an HTTP 500.

Read about Intelligent Tools

Workspace admins can now create, reveal once, and revoke API keys directly from Workspace Settings, enabling non-human MCP clients to authenticate without user credentials.

Components with optional TypeScript props (e.g. boolean | undefined, "Left" | "Center" | undefined) now generate checkboxes and select dropdowns instead of plain text fields.

Read about Using Multiple Prop Types

Figma image syncs that previously stopped early now continue retrying as long as the failed-node count keeps decreasing, preventing images from silently disappearing between syncs.

Read about Design Sources

Successful Figma image-cache runs will no longer fail their final metadata update due to a null page count, ensuring file status correctly flips to Done.

Large sites no longer crash the API server when committing changes, and oversized payloads are now accepted instead of rejected with a 413 error.

Read about Branching and Publishing

Selecting one dropdown in a block settings panel now correctly closes any previously open dropdown, preventing confusing overlapping menus.

Images in the design source selector grid now show descriptive alt text based on the node name instead of raw URLs or internal IDs, improving accessibility for screen reader users.

Read about Design Sources

Infer Spec startup time drops from ~90 seconds to ~5 seconds on sites with many component demos, by caching library parse results rather than re-parsing the full dependency graph on every call.

Read about React

Collection-typed props from react-aria and react-stately — such as disabledKeys, selectedKeys, and plain Set — now correctly infer as array controls instead of broken object fields.

Read about Using Arrays of Objects

Generic React components now produce complete, usable props forms — generic type parameters resolve to their enum options, and default values are recovered from component source code and pre-filled in the editor.

Read about Advanced Prop Configurations