@fougere/core

The core — frond(), the boot, the call contract, façades A frond call is a value: (address, op, invocation). createLocalRunner executes it strictly locally; createAppRunner follows the topology (local façades, remote stand-ins). Transports move the value — they never reshape it.

The façade validates the input, projects the output, and exposes only what a contract declares. It also canonicalizes optional input before binding: omission is undefined, JSON may omit its property, and an explicit null is never rewritten.

Node-free surface, for the browser: the @fougere/core/contract subpath.

Installation

pnpm add @fougere/core

Part of Fougere — one schema, a gradient from monolith to distributed, the same user code. Reference documentation: the site.