@kohaku-ui/composer

UI Composition Service for kohaku: L0/L1/L2 generation, the repair loop, deterministic post-processing and the Spec cache.

Part of kohaku, a reference implementation of the Kohaku Protocol: UI treated as data (a declarative UI Spec), with generation separated from rendering.

npm install @kohaku-ui/composer zod

import { compose, type ComposeContext } from "@kohaku-ui/composer";

// catalog: from @kohaku-ui/registry's resolveCatalog(coreCatalog); semantic/storage: your Ports;
// llm: an LlmPort, e.g. @kohaku-ui/llm's createAiSdkLlm(...)
const ctx: ComposeContext = { catalog, semantic, storage, llm };

const { spec, trace } = await compose(
  { kind: "intent", intent: { canonical: "sales.trend", params: {} } },
  ctx,
);
console.log(trace.tier); // "L0" | "L1" | "L2" — which pipeline stage produced this Spec

Subpath entries: @kohaku-ui/composer/l2-api, @kohaku-ui/composer/design-system

The packages in this scope share a single version and are designed to be installed together.

• Documentation: docs/user-guide.md §7
• Source: https://github.com/yosuque/kohaku/tree/main/packages/composer

Licensed under the Apache License, Version 2.0.