I'll recreate this workflow editor interface using React Flow. This will include a sidebar with different node types, a main canvas for building workflows, and drag-and-drop functionality.

I've recreated the workflow editor interface using React Flow with the following features:

Key Features:

• Sidebar with Node Types: Draggable node components (Initial, Transform, Join, Branch, Output) with appropriate icons and colors
• Main Canvas: Interactive workflow builder with zoom, pan, and minimap controls
• Drag & Drop: Drag nodes from sidebar to canvas to create new workflow elements
• Node Connections: Connect nodes with animated edges
• Custom Node Types: Each node type has its own styling and icon
• Header: Title and "Run Workflow" button matching the original design
• Settings: Settings button in the sidebar

Functionality:

• Drag nodes from the sidebar to the canvas
• Connect nodes by dragging from one node's handle to another
• Zoom and pan around the canvas
• View minimap for navigation
• All nodes are interactive and can be moved around

The interface closely matches the original design with a clean, professional look and full workflow editing capabilities.

I'll update the workflow editor to show the execution state with a real-time log panel and visual indicators for running nodes.

I've updated the workflow editor to include execution functionality with the following features:

New Execution Features:

• Run/Stop Toggle: Button changes from "Run Workflow" to "Stop Workflow" when executing
• Real-time Execution Log: Right panel shows execution progress with timestamps

• Visual Node States: Nodes show different colors and animations during execution:

  • Running nodes: Pulsing animation with brighter colors
  • Completed nodes: Darker border colors
  • Idle nodes: Original styling

Execution Flow:

1. Click "Run Workflow" to start execution simulation
2. Nodes execute in logical order with visual feedback
3. Each step is logged in the execution panel
4. Users can stop execution at any time
5. Completed workflows show success message

Visual Indicators:

• Running nodes pulse with bright colors
• Completed nodes have darker borders
• Execution log shows real-time progress
• Timestamps for each execution step

The interface now matches the provided screenshot with the execution panel on the right and dynamic node states during workflow execution.