Data structures (Kanban data)

Define the following public structures in the producer module and expose them with the block:

• Structure: KanbanTask
  • Id (text)
  • Title (Text)
  • Priority (Text)
  • PriorityColor (Text)
  • Assignees (Text List or List of Assignee structure, depending on your design)
  • Comments (text)
• Structure: KanbanColumn
  • Id (Text)
  • Title (Text)
  • Color (Text)
  • Tasks (List of KanbanTask)
• Structure: KanbanBoard
  • Columns (List of KanbanColumn)

The block’s main data input parameter should use type KanbanBoard rather than Text / JSON

Configuration structure

Instead of passing configuration as JSON, define a structure (for example KanbanConfig) with fields that mirror the configuration settings:

• Structure: KanbanConfig
  • BackgroundColor (Text)
  • ColumnBackgroundColor (Text)
  • TaskBackgroundColor (Text)
  • TaskHoverColor (Text)
  • BorderRadius (Text)
  • FontFamily (Text)
  • Spacing (Text)
  • ShowAddButton (Boolean)
  • EnableDragDrop (Boolean)[file:page:1]

Bind the block’s configuration input parameter to this Config variable.

Handle events (optional)

• If the block exposes events such as OnTaskClick, OnAddTask, or, implement screen actions to:
  • Receive IDs/metadata from the event.
  • Update your entities or in-memory data.
  • Rebuild KanbanBoardData so the UI reflects the new state.