Quick Start

Prerequisites

• FlowR server running (default: http://localhost:3002)
• curl or the A3T Console

Create your first workflow

1. Define a workflow

   Create a file hello.yaml:

   namespace: default
   name: hello-world
   version: "1.0.0"
   enabled: true
   steps:
     - name: greet
       type: set
       config:
         message: "Hello from A3T!"
         timestamp: "${ now() }"
       export.as: "."

2. Deploy it

   curl -X POST http://localhost:3002/message \
     -H "Content-Type: application/json" \
     -d '{
       "jsonrpc": "2.0",
       "method": "tools/call",
       "id": 1,
       "params": {
         "name": "create_flow",
         "arguments": {
           "yaml": "namespace: default\nname: hello-world\nversion: \"1.0.0\"\nenabled: true\nsteps:\n  - name: greet\n    type: set\n    config:\n      message: \"Hello from A3T!\"\n    export.as: \".\""
         }
       }
     }'

3. Execute it

   curl -X POST http://localhost:3002/message \
     -H "Content-Type: application/json" \
     -d '{
       "jsonrpc": "2.0",
       "method": "tools/call",
       "id": 1,
       "params": {
         "name": "execute_flow",
         "arguments": {
           "name": "hello-world",
           "namespace": "default"
         }
       }
     }'

4. Check the result

   Use the instance ID from the response:

   curl -X POST http://localhost:3002/message \
     -H "Content-Type: application/json" \
     -d '{
       "jsonrpc": "2.0",
       "method": "tools/call",
       "id": 1,
       "params": {
         "name": "get_execution_status",
         "arguments": {
           "instance_id": "<your-instance-id>"
         }
       }
     }'

Next steps

• Architecture — understand how the pieces fit together
• Workflows — learn workflow structure in depth
• Task Types — explore all 26 built-in task types