@reticlehq/core
The foundation of Reticle — the shared wire contract that every Reticle package imports: types, zod schemas, constants, and the messages that cross the browser bridge agent boundary. It is isomorphic (runs in a browser or in Node), depends only on zod, and re-exports nothing.
Most people never install this directly. Install the package for your audience instead:
- Browser app:
npx @reticlehq/server init(wires@reticlehq/react+ a build plugin) - Agent / MCP:
npx @reticlehq/server mcp - CI specs:
@reticlehq/test
See the main README and MIGRATION.md.
The wire contract as JSON Schema
@reticlehq/core ships machine-readable JSON Schema for the wire contract under dist/schema/, generated from the zod schemas so the two can never drift (a parity test enforces it). This is the conformance target for non-TypeScript SDKs: a Python, Go, or Rust SDK validates its messages against these schemas without importing the TypeScript library.
import reticleMessage from '@reticlehq/core/schema/reticle-message.json' with { type: 'json' };Shipped schemas: reticle-message, reticle-event, hello-message, command-message, command-result, event-message, event-type.
License
Apache-2.0.