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Flow Builder

The Flow Builder is a visual editor for creating agent flows. It renders CAFF flow definitions as interactive directed graphs where you can drag, drop, connect, and configure nodes.

The editor has three main areas:

  1. Canvas — The central workspace where nodes and edges are displayed
  2. Node Sidebar — Left panel with the node palette for adding new nodes
  3. Config Panel — Right panel that appears when a node is selected, showing its configuration options
  1. Click New Agent from the dashboard
  2. A new flow opens with a Start node and End node pre-connected
  3. Drag nodes from the sidebar onto the canvas
  4. Connect nodes by dragging from output handles to input handles
  5. Click a node to configure it in the right panel
  6. Click Save to persist your flow
  7. Click Test to open the chat interface and try your agent