json-render-core

SKILL.md

Schema definition, catalog creation, and spec streaming for AI-driven JSON rendering.

Define schemas with typed specs and component catalogs using defineSchema and defineCatalog; generate AI prompts automatically or with custom rules

Support dynamic prop expressions including state binding ($state, $bindState), conditionals ($cond), templates, and computed functions

Stream AI responses as JSONL patches using createSpecStreamCompiler for progressive spec building

Built-in validation, visibility conditions, state watchers, and framework-agnostic StateStore interface for external state management integration

@json-render/core

Core package for schema definition, catalog creation, and spec streaming.

Key Concepts

Schema: Defines the structure of specs and catalogs (use defineSchema)

Catalog: Maps component/action names to their definitions (use defineCatalog)

Spec: JSON output from AI that conforms to the schema

SpecStream: JSONL streaming format for progressive spec building

Defining a Schema

import { defineSchema } from "@json-render/core";