New version: 2026.2.9 🚀

[CasJam]

This release streamlines the Design OS workflow so you can move through all phases of design much faster — without sacrificing quality or control.

Faster planning flow

The early planning steps have been consolidated. Running /product-vision now generates your product overview, roadmap sections, and data shape all in one conversational flow. Same for /shape-section — it generates the spec, sample data, and TypeScript types in a single pass. No more draft-approval gates between steps. You answer questions, the files get written, and you review and refine from there.

Individual commands (/product-roadmap, /data-shape, /sample-data) are still available to update those files anytime.

UI-focused export and handoff

The /export-product handoff has been refocused on what Design OS actually produces: the UI layer. Prescriptive guidance about backend data models, database schemas, and business logic has been removed from the export package. Those decisions are best made with your coding agent during implementation, where you have full context on your tech stack and architecture.

The export now delivers UI components, product requirements, user flows, design tokens, and test specs — everything your coding agent needs to build the frontend right.

Full changelog
See CHANGELOG.md for details.

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Also, I decided to go with date-based version numbers, starting with this release.