checkpoint: massive refactor

gemini.py

@@ -8,28 +8,28 @@ _client = None
 _chat = None
 
 def _load_key() -> str:
-    with open("credentials.toml", "rb") as f:
-        return tomllib.load(f)["gemini"]["api_key"]
+ with open("credentials.toml", "rb") as f:
+  return tomllib.load(f)["gemini"]["api_key"]
 
 def _ensure_client():
-    global _client
-    if _client is None:
-        _client = genai.Client(api_key=_load_key())
+ global _client
+ if _client is None:
+  _client = genai.Client(api_key=_load_key())
 
 def _ensure_chat():
-    global _chat
-    if _chat is None:
-        _ensure_client()
-        _chat = _client.chats.create(model="gemini-2.0-flash")
+ global _chat
+ if _chat is None:
+  _ensure_client()
+  _chat = _client.chats.create(model="gemini-2.0-flash")
 
 def send(md_content: str, user_message: str) -> str:
-    global _chat
-    _ensure_chat()
-    full_message = f"<context>\n{md_content}\n</context>\n\n{user_message}"
-    response = _chat.send_message(full_message)
-    return response.text
+ global _chat
+ _ensure_chat()
+ full_message = f"<context>\n{md_content}\n</context>\n\n{user_message}"
+ response = _chat.send_message(full_message)
+ return response.text
 
 def reset_session():
-    global _client, _chat
-    _client = None
-    _chat = None
+ global _client, _chat
+ _client = None
+ _chat = None