feat: v1.1.1 - Pre-bundle Python runtime packages, dual update system, and UI localization

app/src/main/python/run_ppsr.py

@@ -27,22 +27,35 @@ class AndroidLogStream:
         self.activity_context = activity_context
         self.original_stream = original_stream
         self.buffer = ""
+        self._in_write = False
 
     def write(self, message):
-        if self.original_stream:
-            try:
-                self.original_stream.write(message)
-            except Exception:
-                pass
-        self.buffer += message
-        while "\n" in self.buffer:
-            line, self.buffer = self.buffer.split("\n", 1)
-            clean_line = line.strip()
-            if clean_line and self.activity_context:
+        if self._in_write:
+            if self.original_stream:
                 try:
-                    self.activity_context.onServerLog(clean_line)
+                    self.original_stream.write(message)
                 except Exception:
                     pass
+            return
+
+        self._in_write = True
+        try:
+            if self.original_stream:
+                try:
+                    self.original_stream.write(message)
+                except Exception:
+                    pass
+            self.buffer += message
+            while "\n" in self.buffer:
+                line, self.buffer = self.buffer.split("\n", 1)
+                clean_line = line.strip()
+                if clean_line and self.activity_context:
+                    try:
+                        self.activity_context.onServerLog(clean_line)
+                    except Exception:
+                        pass
+        finally:
+            self._in_write = False
 
     def flush(self):
         if self.original_stream:
@@ -137,15 +150,28 @@ def run_server(ppsr_path, activity_context=None):
 
     ppsr_dir = os.path.dirname(os.path.abspath(ppsr_path))
     misc_dir = os.path.join(ppsr_dir, "misc")
+    pkg_zip = os.path.join(ppsr_dir, "packages.zip")
 
     if os.path.exists(ppsr_dir):
         os.chdir(ppsr_dir)
         print(f"Working directory locked: {os.getcwd()}")
 
-    for path in [ppsr_dir, misc_dir]:
+    for path in [ppsr_dir, misc_dir, pkg_zip]:
         if os.path.exists(path) and path not in sys.path:
             sys.path.insert(0, path)
 
+    # Verify and auto-recover critical packages if needed
+    for pkg_name in ["requests", "werkzeug", "flask"]:
+        try:
+            __import__(pkg_name)
+        except ImportError:
+            print(f"[Shim] Package '{pkg_name}' missing, attempting auto-install...")
+            try:
+                import package_fetcher
+                package_fetcher.install_package(pkg_name, ppsr_dir)
+            except Exception as ex:
+                print(f"[Shim Warning] Fallback failed for {pkg_name}: {ex}")
+
     # --- Werkzeug Patch ---
     try:
         import werkzeug.serving