CAMEL-23672: camel-jbang - TUI diagram info panel with resizable sizing

[davsclaus]

Summary

• Add resizable info panel to diagram view in both History and Errors tabs
• Info panel shows trace/error metadata: exchange ID, route, node, elapsed time, thread, exception, and exchange data (body/headers/properties/variables)
• Press i to cycle through three sizes: narrow (35 chars) → wide (half screen) → full (entire area)
• Wide mode hides minimap/tree overlay to give more space to the diagram
• Info panel respects b/h/p/v toggles and w word-wrap from the table view
• Updated footer hints with compact show BHpv format and d close / i info labels
• Added hideOverlays parameter to DiagramSupport.renderHistoryRouteDiagram()

Test plan

• Build: cd dsl/camel-jbang/camel-jbang-plugin-tui && mvn install -DskipTests
• Run TUI with tracing enabled, open History tab diagram — verify info panel shows on the left
• Press i to cycle narrow → wide → full — verify layout changes correctly
• Toggle b/h/p/v keys — verify info panel content updates
• Toggle w — verify word wrap in info panel
• Open Errors tab diagram — verify same info panel behavior
• Verify minimap/tree preview hidden in wide mode, visible in narrow mode

🤖 Generated with Claude Code

[github-actions]

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[github-actions]

🧪 CI tested the following changed modules:

• dsl/camel-jbang/camel-jbang-plugin-tui

All tested modules (2 modules)

• Camel :: JBang :: Plugin :: TUI
• Camel :: Launcher :: Container

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