fix (llm): bugs in fallback

Author: itsskofficial

src/server/mcp_hub/memory/llm.py

@@ -12,7 +12,7 @@
 # Use the main server's LLM config
 OPENAI_API_BASE_URL = os.getenv("OPENAI_API_BASE_URL", "http://localhost:11434/v1/") # Keep for consistency in config
 OPENAI_MODEL_NAME = os.getenv("OPENAI_MODEL_NAME", "qwen3:4b")
-OPENAI_API_KEYS = [key for key in [os.getenv("OPENAI_API_KEY"), os.getenv("OPENAI_API_KEY_FALLBACK_1"), os.getenv("OPENAI_API_KEY_FALLBACK_2")] if key]
+OPENAI_API_KEY = os.getenv("OPENAI_API_KEY", "ollama")
 
 def _get_base_llm_config() -> Dict[str, Any]:
     config = {

src/server/workers/planner/config.py

@@ -28,11 +28,7 @@
 OPENAI_API_BASE_URL = os.getenv("OPENAI_API_BASE_URL", "http://localhost:11434/v1/")
 OPENAI_MODEL_NAME = os.getenv("OPENAI_MODEL_NAME", "qwen3:4b")
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY", "ollama")
-OPENAI_API_KEYS = list(filter(None, [
-    os.getenv("OPENAI_API_KEY"),
-    os.getenv("OPENAI_API_KEY_FALLBACK_1"),
-    os.getenv("OPENAI_API_KEY_FALLBACK_2"),
-]))
+
 
 # Kafka Configuration
 KAFKA_BOOTSTRAP_SERVERS = os.getenv("KAFKA_BOOTSTRAP_SERVERS", "localhost:9092").split(',')

src/server/workers/planner/llm.py

@@ -2,7 +2,7 @@
 import json
 from qwen_agent.agents import Assistant
 from typing import List, Any
-from main.config import OPENAI_API_KEYS, OPENAI_API_BASE_URL, OPENAI_MODEL_NAME
+from main.config import OPENAI_API_KEY, OPENAI_API_BASE_URL, OPENAI_MODEL_NAME
 from workers.planner import config
 from workers.planner import prompts
 from workers.planner.db import get_all_mcp_descriptions