Graph Schema

Workflow graphs are defined in JSON.

Structure

{
  "nodes": [
    {
      "id": "STEP_ID",
      "type": "CONNECTOR_SLUG",
      "config": { ... },
      "next": ["NEXT_STEP_ID"]
    }
  ],
  "edges": [] // Currently unused in MVP (Implicit via 'next')
}

Node Types

• logging: Logs a message.
  • config: {"msg": "template string"}
• slack: Posts to Slack.
  • config: {"channel": "#name", "text": "template string"}
• n8n: Triggers n8n webhook.
  • config: {"webhook_id": "uuid", "payload": {}}
• webhook: Generic HTTP Request.
  • config: {"url": "...", "method": "POST", "headers": {}, "json": {}}

Templating

All config values support Jinja2 templating. - {{ event.payload }}: The raw event data. - {{ event.source }}: Event source.