DebugExtension class

Extension for managing debug visualization overlays.

Provides reactive state for controlling which debug layers are shown in the node flow editor, along with the theme for debug visualizations.

Usage

// Configure via NodeFlowConfig
NodeFlowConfig(
  extensions: [
    DebugExtension(
      mode: DebugMode.spatialIndex,
      theme: DebugTheme.dark,
    ),
  ],
);

// Access via controller
controller.debug.isEnabled;        // true
controller.debug.showSpatialIndex; // true
controller.debug.showAutoPanZone;  // false
controller.debug.theme;            // DebugTheme.dark

// Toggle at runtime
controller.debug.toggle();

// Set specific mode
controller.debug.setMode(DebugMode.all);