Publish current ComfyUI O1Key code baseline

Replace the prior release tree with the current plugin, frontend, tests, and documentation. Document retired node IDs and the public Gitea update source.

nodes/google_gemini.py

@@ -15,6 +15,7 @@ from PIL import Image
 
 from ..utils.image_utils import tensor_to_pil, encode_image_to_base64
 from ..utils.file_types import FileData
+from ..utils.config import get_runtime_config_signature
 from ..clients.gemini_flash_client import GeminiFlashClient
 from ..models_config import get_enabled_flash_models
 
@@ -67,6 +68,7 @@ class GoogleGemini:
     def __init__(self):
         """初始化节点"""
         self.client = None
+        self._client_config_signature = None
     
     @classmethod
     def INPUT_TYPES(cls):
@@ -559,9 +561,11 @@ class GoogleGemini:
         
         try:
             # 初始化 API 客户端
-            if self.client is None:
+            config_signature = get_runtime_config_signature()
+            if self.client is None or config_signature != self._client_config_signature:
                 try:
                     self.client = GeminiFlashClient()
+                    self._client_config_signature = config_signature
                 except ValueError as e:
                     raise ValueError(f"初始化失败: {str(e)}")