[Optimization] moved from slower platform to sys

Author: Ghua8088

pyproject.toml

@@ -48,7 +48,7 @@ classifiers = [
 [project.urls]
 Homepage = "https://pytron-kit.github.io/"
 Repository = "https://github.com/Ghua8088/pytron-kit"
-
+asyncio_mode = "auto"
 [tool.pytest.ini_options]
 testpaths = ["tests"]
 addopts = "-v -ra --tb=short"

pytron/apputils/window_mixin.py

@@ -209,18 +209,15 @@ def register_protocol(self, scheme="pytron"):
 
             if not impl:
                 # Fallback detection for App level calls before windows are created
-                import platform
-
-                sys_plat = platform.system()
-                if sys_plat == "Windows":
+                if sys.platform == "win32":
                     from ..platforms.windows import WindowsImplementation
 
                     impl = WindowsImplementation()
-                elif sys_plat == "Linux":
+                elif sys.platform == "linux":
                     from ..platforms.linux import LinuxImplementation
 
                     impl = LinuxImplementation()
-                elif sys_plat == "Darwin":
+                elif sys.platform == "darwin":
                     from ..platforms.darwin import DarwinImplementation
 
                     impl = DarwinImplementation()

pytron/commands/doctor.py

@@ -2,7 +2,6 @@
 import sys
 import shutil
 import subprocess
-import platform
 import argparse
 from pathlib import Path
 from ..console import console, print_rule
@@ -44,7 +43,7 @@ def cmd_doctor(args: argparse.Namespace) -> int:
     console.print(f"[bold]Python Environment[/bold]")
     console.print(f"  [success]✓[/success] Python: {py_ver} ({py_arch})")
     console.print(
-        f"  [success]✓[/success] Platform: {platform.system()} {platform.release()}"
+        f"  [success]✓[/success] Platform: {sys.platform}"
     )
 
     # Check if in VENV
@@ -115,7 +114,7 @@ def cmd_doctor(args: argparse.Namespace) -> int:
                 f"  [error]✗[/error] PyInstaller: Not found (Required for 'pytron package')"
             )
 
-    if platform.system() == "Windows":
+    if sys.platform == "win32":
         # Check NSIS
         from ..pack.installers import find_makensis
 

pytron/commands/login.py

@@ -1,5 +1,4 @@
 import argparse
-import keyring
 import time
 import webbrowser
 import requests
@@ -81,6 +80,7 @@ def cmd_login(args: argparse.Namespace) -> int:
                     else "User"
                 )
 
+                import keyring
                 keyring.set_password(SERVICE_NAME, ACCOUNT_NAME, token)
                 log(f"Successfully logged in as @{username}!", style="success")
                 return 0
@@ -104,12 +104,10 @@ def cmd_login(args: argparse.Namespace) -> int:
 
 def cmd_logout(args: argparse.Namespace) -> int:
     try:
+        import keyring
         keyring.delete_password(SERVICE_NAME, ACCOUNT_NAME)
         log("Logged out. GitHub token removed from keyring.", style="success")
         return 0
-    except keyring.errors.PasswordDeleteError:
-        log("Already logged out.", style="warning")
-        return 0
     except Exception as e:
         log(f"Logout failed: {e}", style="error")
         return 1
@@ -125,6 +123,7 @@ def get_github_token() -> str | None:
 
     # Priority 2: Keyring
     try:
+        import keyring
         return keyring.get_password(SERVICE_NAME, ACCOUNT_NAME)
     except Exception:
         return None

pytron/engines/chrome/engine.py

@@ -3,7 +3,6 @@
 import json
 import logging
 import ctypes
-import platform
 import subprocess
 import urllib.parse
 from ...webview import Webview
@@ -112,7 +111,7 @@ def webview_return(self, w, seq, status, result):
 
     def webview_get_window(self, w):
         # On Windows, returning the real HWND allows native features (Taskbar, Menus) to work.
-        if platform.system() == "Windows":
+        if sys.platform == "win32":
             return self.real_hwnd
         return 0
 
@@ -319,22 +318,22 @@ def __init__(self, config):
 
         # --- Platform Helpers (All Platforms) ---
         self._platform = None
-        current_sys = platform.system()
+        current_sys = sys.platform
         try:
-            if current_sys == "Windows":
+            if current_sys == "win32":
                 from ...platforms.windows import WindowsImplementation
 
                 self._platform = WindowsImplementation()
-            elif current_sys == "Darwin":
+            elif current_sys == "darwin":
                 from ...platforms.darwin import DarwinImplementation
 
                 self._platform = DarwinImplementation()
-            elif current_sys == "Linux":
+            elif current_sys == "linux":
                 from ...platforms.linux import LinuxImplementation
 
                 self._platform = LinuxImplementation()
         except Exception as e:
-            self.logger.warning(f"Failed to load {current_sys} Platform helpers: {e}")
+            self.logger.warning(f"Failed to load platform helpers: {e}")
 
         # 7. JS Init Shim (With Proxy for Dynamic Methods)
         init_js = f"""

pytron/engines/chrome/forge.py

@@ -2,7 +2,7 @@
 import zipfile
 import shutil
 import requests
-import platform
+import sys
 import logging
 from ...exceptions import ForgeError
 
@@ -13,10 +13,10 @@
 
 
 def get_electron_url():
-    system = platform.system().lower()
+    system = sys.platform  # 'win32', 'darwin', or 'linux'
     arch = "x64"  # Default to x64 for now
 
-    if system == "windows":
+    if system == "win32":
         return f"https://github.com/electron/electron/releases/download/v{ELECTRON_VERSION}/electron-v{ELECTRON_VERSION}-win32-{arch}.zip"
     elif system == "darwin":
         return f"https://github.com/electron/electron/releases/download/v{ELECTRON_VERSION}/electron-v{ELECTRON_VERSION}-darwin-{arch}.zip"
@@ -143,7 +143,7 @@ def __init__(self, target_dir=None):
 
     def provision(self):
         """Ensures the Chrome engine is installed and ready."""
-        exe_name = "electron.exe" if platform.system() == "Windows" else "electron"
+        exe_name = "electron.exe" if sys.platform == "win32" else "electron"
         exe_path = os.path.join(self.target_dir, exe_name)
 
         if not os.path.exists(exe_path):

pytron/engines/servo/engine.py

@@ -3,7 +3,6 @@
 import json
 import logging
 import ctypes
-import platform
 import subprocess
 import urllib.parse
 from ...webview import Webview
@@ -112,7 +111,7 @@ def webview_return(self, w, seq, status, result):
 
     def webview_get_window(self, w):
         # On Windows, returning the real HWND allows native features (Taskbar, Menus) to work.
-        if platform.system() == "Windows":
+        if sys.platform == "win32":
             return self.real_hwnd
         return 0
 
@@ -319,22 +318,22 @@ def __init__(self, config):
 
         # --- Platform Helpers (All Platforms) ---
         self._platform = None
-        current_sys = platform.system()
+        current_sys = sys.platform
         try:
-            if current_sys == "Windows":
+            if current_sys == "win32":
                 from ...platforms.windows import WindowsImplementation
 
                 self._platform = WindowsImplementation()
-            elif current_sys == "Darwin":
+            elif current_sys == "darwin":
                 from ...platforms.darwin import DarwinImplementation
 
                 self._platform = DarwinImplementation()
-            elif current_sys == "Linux":
+            elif current_sys == "linux":
                 from ...platforms.linux import LinuxImplementation
 
                 self._platform = LinuxImplementation()
         except Exception as e:
-            self.logger.warning(f"Failed to load {current_sys} Platform helpers: {e}")
+            self.logger.warning(f"Failed to load platform helpers: {e}")
 
         # 7. JS Init Shim (With Proxy for Dynamic Methods)
         init_js = f"""

pytron/engines/servo/forge.py

@@ -1,7 +1,6 @@
 import os
 import sys
 import subprocess
-import platform
 import logging
 import shutil
 
@@ -22,7 +21,7 @@ def __init__(self, target_dir=None):
 
     def provision(self):
         """Ensures the Servo engine (miniservo rust binary) is compiled and ready."""
-        exe_name = "miniservo.exe" if platform.system() == "Windows" else "miniservo"
+        exe_name = "miniservo.exe" if sys.platform == "win32" else "miniservo"
         exe_path = os.path.join(self.target_dir, exe_name)
 
         if not os.path.exists(exe_path):
@@ -53,7 +52,7 @@ def provision(self):
 
             # Copy the binary to target_dir
             target_debug_exe = (
-                "servo-shell.exe" if platform.system() == "Windows" else "servo-shell"
+                "servo-shell.exe" if sys.platform == "win32" else "servo-shell"
             )
             compiled_bin = os.path.join(
                 shell_dir, "target", "release", target_debug_exe

pytron/inspector.py

@@ -3,7 +3,7 @@
 import base64
 import time
 import os
-import platform
+import sys
 from collections import deque
 from .serializer import pytron_serialize
 
@@ -88,7 +88,7 @@ def get_stats(self):
                 "uptime": round(time.time() - self.start_time, 1),
                 "pid": os.getpid(),
                 "threads": self._proc.num_threads(),
-                "platform": f"{platform.system()} {platform.release()}",
+                "platform": sys.platform,
             }
         except Exception:
             return {