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@mmmnt/feat-derive

v0.1.9

Published

Feat derive: BuiltSpec IR + FeatConfig -> TestTopology. Pure and deterministic (INV-2); outline expansion, ordering resolution, query implicit-zero synthesis.

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Readme

@mmmnt/feat-derive

Feat's derivation stage: BuiltSpec IR + FeatConfig → TestTopology. Pure and deterministic — no I/O, no clock, no randomness. Expands scenario outlines (placeholder substitution in payloads, value blocks, rejection IDs, and matching-arguments), resolves ordering semantics from each service's consistency model, and synthesizes the implicit zero-side-effect assertions for query specs.

import { derive } from "@mmmnt/feat-derive";

const topology = derive(builtSpec, featConfig);

Part of Feature — the .feat execution specification language. Docs: https://github.com/mmmnt/feature/wiki

MIT