feat(cli): add npmextra-based compile target configuration for deno builds

ts/tsdeno.cli.ts

@@ -10,8 +10,10 @@ tsdenoCli.standardCommand().subscribe(async (argvArg) => {
   console.log(`@git.zone/tsdeno v${commitinfo.version}`);
   console.log('');
   console.log('Usage:');
-  console.log('  tsdeno compile [deno compile args...]   Compile with package.json isolation');
+  console.log('  tsdeno compile                          Compile all targets from npmextra.json');
+  console.log('  tsdeno compile [deno compile args...]   Compile with explicit args (passthrough)');
   console.log('');
+  console.log('When no args are given, tsdeno reads compileTargets from npmextra.json.');
   console.log('The compile command temporarily removes package.json before running');
   console.log('deno compile, preventing devDependencies from bloating the binary.');
   console.log('--node-modules-dir=none is added automatically.');
@@ -19,11 +21,15 @@ tsdenoCli.standardCommand().subscribe(async (argvArg) => {
 
 tsdenoCli.addCommand('compile').subscribe(async (argvArg) => {
   const tsDeno = new TsDeno();
-
-  // Pass through all args after "compile" to deno compile
   const rawArgs = process.argv.slice(3);
 
-  await tsDeno.compile(rawArgs);
+  if (rawArgs.length === 0) {
+    // No args — read targets from npmextra.json
+    await tsDeno.compileFromConfig();
+  } else {
+    // Args provided — passthrough to deno compile
+    await tsDeno.compile(rawArgs);
+  }
 });
 
 export { tsdenoCli };