Add an interactive Trello-style kanban TUI powered by dart_console.
Features:
- Side-by-side column layout, adapts to terminal width
- Keyboard navigation: j/k (up/down), h/l or ←/→ (switch column)
- Move selected ticket between columns with < and >
- Ticket cards show ID, type badge (colour-coded), title, labels/milestone
- Scroll indicators (↑ N above / ↓ N below) when a column overflows
- Column headers highlighted in their configured colour; active column
uses filled background + double-line border
- Live filter with / (fuzzy search across id, title, type, labels, body)
- Detail view (Enter): full ticket info, body and comments with word-wrap,
scrollable with j/k
- r to reload tickets from disk without leaving the TUI
- Graceful terminal restoration on exit (Esc / q)
- Requires an interactive terminal; prints a clear error otherwise
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Replace dart:io File/Directory with package:file abstractions so that
tests can use MemoryFileSystem instead of mutating the process-global
Directory.current.
- Add file: ^7.0.1 to core and kanban dependencies
- ProjectContext.find() accepts FileSystem fs parameter
- TicketStore, KanbanInitHook, InitCommand, all kanban commands accept
FileSystem fs (defaulting to LocalFileSystem())
- KanbanCommand and registerCommands() thread fs to subcommands
- Tests rewritten to use MemoryFileSystem() — no Directory.current mutation
- Remove dart_test.yaml (concurrency: 1 no longer needed)
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
