Introspection agent demo (#15232)

scripts/build_package.js

@@ -18,20 +18,32 @@
 // limitations under the License.
 
 import { execSync } from 'node:child_process';
-import { writeFileSync } from 'node:fs';
-import { join } from 'node:path';
+import { writeFileSync, existsSync, cpSync } from 'node:fs';
+import { join, basename } from 'node:path';
 
 if (!process.cwd().includes('packages')) {
   console.error('must be invoked from a package directory');
   process.exit(1);
 }
 
+const packageName = basename(process.cwd());
+
 // build typescript files
 execSync('tsc --build', { stdio: 'inherit' });
 
 // copy .{md,json} files
 execSync('node ../../scripts/copy_files.js', { stdio: 'inherit' });
 
+// Copy documentation for the core package
+if (packageName === 'core') {
+  const docsSource = join(process.cwd(), '..', '..', 'docs');
+  const docsTarget = join(process.cwd(), 'dist', 'docs');
+  if (existsSync(docsSource)) {
+    cpSync(docsSource, docsTarget, { recursive: true, dereference: true });
+    console.log('Copied documentation to dist/docs');
+  }
+}
+
 // touch dist/.last_build
 writeFileSync(join(process.cwd(), 'dist', '.last_build'), '');
 process.exit(0);