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@yosegi/core

v0.3.0

Published

Yosegi domain layer: Screen JSON schema, validator, CSF emitter, and registry normalization (framework-agnostic)

Vulnerabilities

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Links

Git

Maintainers

dachidachi

Keywords

storybookcsfdesign-systemuicodegenai-agent

Readme

@yosegi/core

The framework-agnostic domain layer behind Yosegi: the Screen JSON schema, its validator, the Screen JSON → CSF emitter, and registry normalization. Its only dependency is zod. It touches neither the filesystem nor the TypeScript compiler.

Most people do not install this directly — install @yosegi/yosegi, which carries the CLI, the MCP server, and the Agent Skill, and which depends on this package. Install @yosegi/core on its own only to embed the domain layer in your own tooling.

Install

# npm
npm i @yosegi/core
# pnpm
pnpm add @yosegi/core
# yarn
yarn add @yosegi/core
# bun
bun add @yosegi/core

Requires Node.js 22 or newer.

Entry points

| Import | Contents | | --- | --- | | @yosegi/core | Screen JSON schema, validator, synthetic primitives, suggestions | | @yosegi/core/app | Composer, services, screen repository, actor and implementation context | | @yosegi/core/emit | Screen JSON → CSF | | @yosegi/core/registry | Storybook index.json → registry normalization | | @yosegi/core/testing | Fixtures shared by tests |

Documentation

See the repository README and docs/.

MIT licensed.