Description

This event is emitted when a user reorganizes charts by moving them between tabs. This enables iterative refinement of dashboard layout to tell a coherent data story.

Event payload includes workspaceId identifying the containing workspace.

Business Rules

• Source and destination tabs must exist in the dashboard
• Chart must exist and be currently placed in the source tab (or default view)
• Moving to the same tab is a no-op (not recorded)

Given-When-Then

Given a dashboard with multiple tabs and charts, When the Data Analyst moves a chart to another tab, Then Dashboard Chart Moved To Tab is recorded.