sequence

architecture-as-code canvas that renders deterministic build briefs and gates drift in CI

buildingflagshipprivatelast active 2026-09

how it works

designspecbuildguardcidraw systemas a grapharchgraph.jsonbrief renders,agent buildssequence scanreads code backdiff fails CIon drift
Sequence: you draw the system as a graph, that graph becomes archgraph.json, archgraph.json renders a deterministic brief an agent builds from, and a CI check fails the build the moment the code drifts from the design.

built out of the same parts

Node.js · JavaScript/TSCLINode.jsJavaScript/TSJavaScript/TSsequencegamecamlocalleadfinderpokerlyselvageweb-vid
5 of the other 11 projects use something this one uses

Sequence turns system architecture into an infinite canvas you author as an archgraph.json. The graph renders a deterministic scaffolding brief an agent builds from, sequence scan reads the code back into it, and sequence diff fails CI the moment the implementation drifts from the spec — a wrong HTTP method, path, or database table. Built as a TypeScript pnpm monorepo spanning a CLI, a web canvas, and a desktop app.

private repo — described here, not linkable