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Bug Report: Edge Type Names Displayed as "---" Instead of Actual Edge Type

Bug Report: Edge Type Names Displayed as "---" Instead of Actual Edge Type: a task in LegoFlow-SWE (Harbor dataset). In the graph visualization, the edges are all shown with the placeholder --- instead of displaying the actual edge type name. This makes the graph unreadable because the edge labels…

The task

In the graph visualization, the edges are all shown with the placeholder `---` instead of displaying the actual edge type name. This makes the graph unreadable because the edge labels are no longer informative.

Part of Lego-X/LegoFlow-SWE.