Can I vibe code Alumio?

Build a lightweight, robust integration worker application using Node.js, Express, TypeScript, and BullMQ with Redis.

1. ARCHITECTURE & DATA MODEL
- Create a Postgres database storing IntegrationFlow (id, name, source_system, target_system, status), SchemaMapping (id, flow_id, field_map_json, transformation_rules), TaskLog (id, flow_id, payload_in, payload_out, status, retry_count, error_message, created_at).
- Set up BullMQ worker queues for asynchronous task execution.

2. CORE FUNCTIONALITY
- Webhook Ingestion: Create an express endpoint POST /api/v1/webhook/:flowId that receives JSON or XML payloads, logs raw input to TaskLog, and enqueues a sync job.
- Transformer Engine: Implement a JSON-to-JSON mapper that reads field_map_json (e.g., mapping source field 'order_number' to target field 'erp_id') and applies basic data transforms (date formatting, string manipulation, math).
- Forwarding Client: Implement an HTTP client targeting destination REST APIs (e.g., Shopify, custom ERP) with custom headers, API key auth, and OAuth2 bearer token handling.
- Dashboard: Provide a simple admin UI using React/Tailwind showing active integration flows, recent task executions, and failed logs.

3. FAILURE MODES & RETRIES
- Implement automatic exponential backoff retry logic (up to 5 retries) for transient 5xx HTTP errors.
- Log dead-letter queue items when retries are exhausted, and expose a manual 'Retry Task' button in the dashboard UI.
- Enforce strict request deduplication based on payload idempotency keys to prevent duplicate order creations.

4. OUT OF SCOPE
- Do not build a visual drag-and-drop flow designer UI.
- Exclude enterprise multi-tenancy and complex SSO integrations.

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