Full ratatui terminal application mirroring pipeview-gui:
- Single-session telemetry console with Text/Hex/Plot views
- Serial/TCP/UDP transport with full parameter config
- DTR/RTS control, auto-reconnect, data send (Text/Hex modes)
- Search with case-sensitive toggle and match navigation
- Interactive config form with inline editing
- ANSI SGR parsing via ansitok: 4-bit, 256-color, true color,
bold/italic/underline/strikethrough rendering in text view
- Persistent session state via JSON
- Mouse clickable controls and mousewheel scroll/zoom
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Add search() method to TextBuffer and HexBuffer
- Add SearchState with match tracking, prev/next navigation
- Highlight matched text with yellow background via LayoutJob
- Search bar UI with case-sensitive toggle and match counter
- Keyboard shortcuts: Ctrl+F (open), F3 (next), Shift+F3 (prev)
- Auto-focus input on Ctrl+F
- Update README with comprehensive project documentation
Introduce a centralized shortcut system with ShortcutAction enum and bindings table in shortcuts.rs. Global shortcuts are processed at the top of XserialApp::ui() before any widget rendering. Text input focus is detected via wants_keyboard_input() to suppress shortcuts when typing. Also fix pre-existing import ordering in panels/config.rs from cargo fmt.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
The test called handle.join() without first calling handle.close(), causing the spawned session task to park forever waiting for cmd_rx.recv() to return None. Since join() borrows &self, cmd_tx stays alive, and the task never exits. Add close() call before join() to send a Close command and unblock the task.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
- Only show DTR/RTS toggles when transport is Serial (not TCP/UDP)
- Add manual port text entry next to serial port combo box
- Reduce combo box width to 180px to make room for text input
- Remove compiled ELF binaries from tools/ and add to .gitignore
- Assert DTR/RTS after serial port open to prevent wireless modules
(HC-12/HC-15/Bluetooth bridges) from entering AT command mode after
the unavoidable Linux kernel DTR pulse on every open() call.
- Add dtr/rts fields to TransportConfig::Serial (default: false).
- Add set_dtr()/set_rts() on SerialTransport, Connection, SessionHandle.
- Add SessionCmd::SetDtr/SetRts for live toggling via command channel.
- Add DTR/RTS checkboxes to GUI session controls (visible when connected)
and to config form for persistence.
- Add test_plot_serial.c and test_text_serial.c — standalone C test
tools for sending MixedTextPlot frames and plain text over serial.
- Update AGENTS.md with build prerequisites, architecture map, testing
conventions, env vars, and known quirks.
