camel-jbang - TUI top mode, diagram toggle, and Shift+Tab navigation

[davsclaus]

Summary

• Add t key toggle on routes tab for top mode — shows performance metrics (mean/max/min/last/delta) with color-coded timing values (red >= 1000ms, yellow >= 100ms) and delta indicators (red slower, green faster)
• Top mode processor table with flat sort by slowest, inline █ bar chart column scaled to max value
• Sort columns in top mode limited to timing metrics only (mean/max/min/last/delta) via s/S keys
• Tab label switches to 3 Top when top mode is active; hides irrelevant hints (d/D/a/c/p/P)
• Add a key toggle for all/single route diagram mode on the route table screen
• Shift+Tab cycles tabs backwards (fixed by checking isFocusPrevious() before isFocusNext())
• Bold route titles with double empty line separators in text ASCII diagrams

Test plan

• Toggle top mode with t on routes tab — verify timing columns, color coding, sort indicators
• Press s/S to cycle sort in top mode — verify only timing columns cycle
• Check inline bar chart in processor table scales correctly
• Toggle a for all/single route diagram, then press d/D to view diagram
• Verify Shift+Tab navigates tabs backwards
• Verify tab label shows Top vs Route when toggling

Claude Code on behalf of Claus Ibsen

🤖 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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