fix: Increase maximum read limit in read_file_content function

gurt/tools.py

@@ -940,7 +940,7 @@ async def read_file_content(cog: commands.Cog, file_path: str) -> Dict[str, Any]
                 return f.read()
 
         content = await asyncio.to_thread(sync_read)
-        max_len = 10000 # Increased limit for potentially larger reads
+        max_len = 1000000 # Increased limit for potentially larger reads
         content_trunc = content[:max_len] + ('...' if len(content) > max_len else '')
         print(f"--- UNSAFE READ: Successfully read {len(content)} bytes from {file_path}. Returning {len(content_trunc)} bytes. ---")
         return {"status": "success", "file_path": file_path, "content": content_trunc}