fix: remove some requirements

extract_single.py

@@ -263,7 +263,7 @@ TEXTE DE LA PAGE {page_num}:
             logger.warning(f"⚠️  Page {page_num} is empty")
             return []
 
-        max_chars = 8000 # todo
+        max_chars = 8000
         user_prompt = user_prompt_template.format(
             page_num=page_num,
             text=page_text[:max_chars]
@@ -278,8 +278,8 @@ TEXTE DE LA PAGE {page_num}:
                     {"role": "system", "content": system_prompt},
                     {"role": "user", "content": user_prompt}
                 ],
-                temperature=0.1,
-                max_tokens=4000, # todo
+                temperature=1.0,
+                max_tokens=4000,
                 response_format={"type": "json_object"}
             )