Rename the terminal control panel command

README.md

@@ -285,10 +285,10 @@ WirePlumber start in that user's session. Inspect pairing logs with
 
 ### Terminal control panel and talk groups
 
-Start the Ratatui control panel after saving a headset network:
+Start the terminal control panel after saving a headset network:
 
 ```sh
-bt-intercom tui
+bt-intercom panel
 ```
 
 The panel shows Bluetooth connection and signal status plus PipeWire duplex

docs/demo.cast

@@ -10,7 +10,7 @@
 [0.0,"o","--he"]
 [0.12,"i","lp\r"]
 [0.0,"o","lp\r\n"]
-[0.25,"o","A Bluetooth headset intercom for Linux\r\n\r\nUsage: bt-intercom [OPTIONS] <COMMAND>\r\n\r\nCommands:\r\n  scan         Scan for nearby Bluetooth devices\r\n  pair         Pair, trust, and connect a headset\r\n  remove       Remove a headset from the saved intercom network\r\n  status       Show Bluetooth headset audio status\r\n  run          Route configured headset microphones to one another\r\n  completions  Generate shell completion definitions\r\n  tui          Open the terminal headset and talk-group control panel\r\n  help         Print this message or the help of the given subcommand(s)\r\n\r\nOptions:\r\n      --verbose  Enable detailed diagnostics on stderr (unless RUST_LOG is set)\r\n  -V, --version  \r\n  -h, --help     Print help\r\n"]
+[0.25,"o","A Bluetooth headset intercom for Linux\r\n\r\nUsage: bt-intercom [OPTIONS] <COMMAND>\r\n\r\nCommands:\r\n  scan         Scan for nearby Bluetooth devices\r\n  pair         Pair, trust, and connect a headset\r\n  remove       Remove a headset from the saved intercom network\r\n  status       Show Bluetooth headset audio status\r\n  run          Route configured headset microphones to one another\r\n  completions  Generate shell completion definitions\r\n  panel        Open the interactive terminal control panel\r\n  help         Print this message or the help of the given subcommand(s)\r\n\r\nOptions:\r\n      --verbose  Enable detailed diagnostics on stderr (unless RUST_LOG is set)\r\n  -V, --version  \r\n  -h, --help     Print help\r\n"]
 [0.5,"o","$ "]
 [0.12,"i","bt-i"]
 [0.0,"o","bt-i"]

docs/index.html

@@ -97,7 +97,7 @@ <h3>Hear only your group.</h3>
         <div class="panel-copy">
           <p class="eyebrow">A small terminal, a clear picture</p>
           <h2 id="panel-title">Keep the network in hand.</h2>
-          <p>Open <code>bt-intercom tui</code> for the terminal control panel. Check Bluetooth connection and signal, confirm duplex audio is available, then manage groups and membership without editing config files.</p>
+          <p>Open <code>bt-intercom panel</code> for the terminal control panel. Check Bluetooth connection and signal, confirm duplex audio is available, then manage groups and membership without editing config files.</p>
           <ul class="key-list">
             <li><kbd>Tab</kbd><span>Switch between groups and headsets</span></li>
             <li><kbd>↑ ↓</kbd><span>Select a group or member</span></li>
@@ -138,7 +138,7 @@ <h2 id="panel-title">Keep the network in hand.</h2>
             </div>
             <div class="tui-footer">Tab switch pane | ↑/↓ select | n add | d delete | Space toggle member | q quit</div>
           </div>
-          <p class="tui-caption">Illustrative terminal view; the TUI runs in your terminal, not in a separate app window.</p>
+          <p class="tui-caption">Illustrative terminal view; the control panel runs in your terminal, not in a separate app window.</p>
         </div>
       </section>
 

man/bt-intercom.1

@@ -40,8 +40,8 @@ With --pair-button, a missing saved network starts empty for headless enrollment
 Write shell completion definitions to standard output. Supported shells include
 Bash, Zsh, Fish, and Elvish.
 .TP
-.B tui
-Open the Ratatui terminal control panel to monitor headsets and edit talk
+.B panel
+Open the interactive terminal control panel to monitor headsets and edit talk
 groups. Use Tab and arrow keys to navigate; press n to add a group, d to remove
 the selected group, and Space to toggle headset membership.
 .SH OPTIONS

src/main.rs

@@ -169,8 +169,8 @@ enum CliCommand {
 		#[arg(value_enum)]
 		shell: Shell,
 	},
-	/// Open the terminal headset and talk-group control panel.
-	Tui,
+	/// Open the interactive terminal control panel.
+	Panel,
 }
 
 /// Opens an interactive BlueZ agent session to pair the specified device.
@@ -562,7 +562,7 @@ fn reconnect_worker(
 /// Executes one CLI action, including the main polling and routing loop.
 fn run(action: CliCommand) -> Result<(), String> {
 	match action {
-		CliCommand::Tui => {
+		CliCommand::Panel => {
 			let network_path = headset_network_path()?;
 			let allowed = load_headsets(&network_path)?;
 			tui::run(allowed, talk_groups_path(&network_path)?)?;
@@ -1162,6 +1162,17 @@ mod tests {
 		}
 	}
 
+	#[test]
+	fn terminal_control_panel_uses_panel_subcommand() {
+		assert!(matches!(
+			Cli::try_parse_from(["bt-intercom", "panel"])
+				.unwrap()
+				.command,
+			CliCommand::Panel
+		));
+		assert!(Cli::try_parse_from(["bt-intercom", "tui"]).is_err());
+	}
+
 	#[test]
 	fn verbose_is_global_and_version_short_alias_is_preserved() {
 		for args in [

src/tui.rs

@@ -426,7 +426,7 @@ impl Drop for TerminalRestore {
 
 pub fn run(allowed: BTreeSet<String>, groups_path: PathBuf) -> Result<(), String> {
 	if !std::io::stdin().is_terminal() || !std::io::stdout().is_terminal() {
-		return Err("the TUI requires an interactive terminal".into());
+		return Err("the control panel requires an interactive terminal".into());
 	}
 	let mut app = ControlPanel::new(allowed, groups_path)?;
 	let mut terminal = ratatui::try_init().map_err(|error| error.to_string())?;