fix: iframe link click - add allow-popups, use target=_blank

Previous fix injected base target=_top but the sandbox attribute lacked allow-top-navigation, so the browser blocked link clicks and the user had to Ctrl+Click as a workaround. Fix: sandbox allow-same-origin allow-popups + base target=_blank. Links now open in new tab (better UX, no content loss). Also fix deploy/rebuild.ps1 to read jar from target/ instead of deleted deploy/baota/. Add agent_test/ scripts: create_7_test_projects, upload_test_html, manual_package.

agent_test/manual_package.py

@@ -0,0 +1,48 @@
+"""Manually package the deploy zip (workaround for PowerShell encoding issues)."""
+import shutil
+import os
+import zipfile
+from datetime import datetime
+
+PROJECT_ROOT = r"D:\Idea Project\publish"
+TMP = os.path.join(os.environ["TEMP"], f"publish_deploy_{datetime.now().strftime('%Y%m%d_%H%M%S')}")
+FRONTEND_DIR = os.path.join(TMP, "frontend")
+JAR_SRC = os.path.join(PROJECT_ROOT, "target", "daily-report-distribution-1.0.0.jar")
+ZIP_OUT = os.path.join(PROJECT_ROOT, "deploy", "publish_deploy.zip")
+
+# Verify inputs
+assert os.path.exists(JAR_SRC), f"Missing jar: {JAR_SRC}"
+assert os.path.exists(os.path.join(PROJECT_ROOT, "dist", "index.html")), "Missing dist/index.html"
+assert os.path.exists(os.path.join(PROJECT_ROOT, "server.js")), "Missing server.js"
+
+# Clean & create
+shutil.rmtree(TMP, ignore_errors=True)
+os.makedirs(FRONTEND_DIR)
+
+# Copy frontend build
+shutil.copy2(os.path.join(PROJECT_ROOT, "dist", "index.html"), FRONTEND_DIR)
+shutil.copytree(os.path.join(PROJECT_ROOT, "dist", "assets"),
+                os.path.join(FRONTEND_DIR, "assets"))
+shutil.copy2(os.path.join(PROJECT_ROOT, "server.js"), FRONTEND_DIR)
+print("  [OK] Frontend files staged")
+
+# Copy backend jar
+shutil.copy2(JAR_SRC, os.path.join(TMP, "app.jar"))
+print("  [OK] Backend jar staged")
+
+# Zip
+if os.path.exists(ZIP_OUT):
+    os.remove(ZIP_OUT)
+with zipfile.ZipFile(ZIP_OUT, "w", zipfile.ZIP_DEFLATED) as zf:
+    for root, dirs, files in os.walk(TMP):
+        for f in files:
+            full = os.path.join(root, f)
+            arc = os.path.relpath(full, TMP)
+            zf.write(full, arc)
+
+size_mb = os.path.getsize(ZIP_OUT) / 1024 / 1024
+print(f"  [OK] Packaged: {size_mb:.1f} MB")
+
+# Cleanup
+shutil.rmtree(TMP, ignore_errors=True)
+print(f"\nDone. Output: {ZIP_OUT}")