@ariada-org/scan-backend

Runtime-agnostic Hono router factory + schemas + auth + scoring helpers. Consumed by services/backend (Node + Hono on Hetzner per ADR-003) and was previously consumed by CF Workers (now removed in salvage migration 2026-04-27).

Salvage migration (v0.2.0, 2026-04-27)

Per ADR-003 (hosting topology) the CF Workers / DO / D1 / R2 / KV / Queue runtime is gone. This package no longer imports @cloudflare/workers-types. Routes accept an injected ScanBackendDeps bag (drizzle DB, Redis, NATS, BlobStore) instead of CF bindings.

Origin

Class A ORIGINAL (Patent J IC1 single-pass orchestrator) + Patent K IC1 (visualization pipeline). Apache-2.0.

Usage (Node host)

import { createScanRouter } from '@ariada-org/scan-backend';
const app = createScanRouter({
  brand: 'ariada',
  scorecardDepth: 'full',
  baseUrl: 'https://ariada.org',
  siblingBaseUrls: { dracula: 'https://draculascan.org' },
});
// mount under your Node Hono server, providing deps via app.use middleware

ScanBackendDeps shape:

| Variable | Type | Notes | |----------|---------------------------------------|----------------------------------------| | db | DrizzleLike (pg) | Postgres via drizzle-orm + postgres-js | | redis | RedisLike (ioredis or compatible) | sliding-window rate limit, badge cache | | nats | NatsLike | publish scan.request | | blobs | BlobStore | screenshots, OG images |

Tests

pnpm vitest run — auth, rate-limit, attribution, schemas. Routes test mocks deps in-memory.

Update

• Author: Alekszandr Bricskin (Agonist Development AB) — original CF-Workers form
• Date: 2026-04-19
• Author: Alekszandr Bricskin (Agonist Development AB) — runtime-agnostic port
• Date: 2026-04-27