fix: use actionCommand for telemetry command tracking

The preAction hook receives (thisCommand, actionCommand) where thisCommand
is the root program and actionCommand is the actual subcommand being run.
Using thisCommand was incorrectly tracking the root command instead of
the actual subcommand executed by the user.

src/cli/index.ts

@@ -50,7 +50,10 @@ program
 program.option('--no-color', 'Disable color output');
 
 // Apply global flags and telemetry before any command runs
-program.hook('preAction', async (thisCommand) => {
+// Note: preAction receives (thisCommand, actionCommand) where:
+// - thisCommand: the command where hook was added (root program)
+// - actionCommand: the command actually being executed (subcommand)
+program.hook('preAction', async (thisCommand, actionCommand) => {
   const opts = thisCommand.opts();
   if (opts.color === false) {
     process.env.NO_COLOR = '1';
@@ -59,8 +62,8 @@ program.hook('preAction', async (thisCommand) => {
   // Show first-run telemetry notice (if not seen)
   await maybeShowTelemetryNotice();
 
-  // Track command execution
-  const commandPath = getCommandPath(thisCommand);
+  // Track command execution (use actionCommand to get the actual subcommand)
+  const commandPath = getCommandPath(actionCommand);
   await trackCommand(commandPath, version);
 });