---
plan: "03-02"
phase: "03-miroflow-embutido"
status: complete
completed: 2026-03-25
---

# Summary: 03-02 — Node.js MiroFlow Bridge

## What was built

Bridge Node.js → Python para o MiroFlow: proxy TypeScript com timeout 300s, rotas Express autenticadas e registro imutável de execuções no KG via auditHash SHA-256.

## Files created/modified

### Created
- `server/miroflow/engine-proxy.ts` — proxy para :8006, MIROFLOW_TIMEOUT=300_000ms, registerExecutionInKG com SHA-256
- `server/miroflow/routes.ts` — re-export de registerMiroFlowRoutes

### Modified
- `server/routes.ts` — import + chamada registerMiroFlowRoutes(app) após registerBiEngineRoutes

## Key decisions

- Timeout de 300_000ms (5 min) para POST /analyze — adequado para deepseek-r1:14b
- Health check usa timeout curto (5_000ms)
- KG failure não bloqueia resposta ao cliente (try/catch com console.error)
- auditHash cobre: execution_id + agent + model + input + output

## TypeScript compilation

Erros nos novos arquivos: **0**
(Erros pré-existentes em App.tsx e server/modules/miroflow/ não relacionados)

## Commits

- `d53be76` — feat(03-02): criar MiroFlow proxy TypeScript com timeout 300s e KG audit logging
- `1a70e87` — feat(03-02): registrar MiroFlow routes em server/routes.ts

## Self-Check: PASSED