fix(app): update flowllm dependency and add environment variable check

- Update flowllm dependency to version 0.1.9
- Add environment variable check for FLOW_APP_NAME

pyproject.toml

@@ -24,7 +24,7 @@ classifiers = [
 keywords = ["llm", "memory", "experience", "memoryscope", "ai", "mcp", "http"]
 
 dependencies = [
-    "flowllm>=0.1.9",
+    "flowllm==0.1.9",
 ]
 
 [tool.setuptools.packages.find]

reme_ai/app.py

@@ -1,9 +1,13 @@
+import os
 import sys
 import warnings
 
 warnings.filterwarnings("ignore", category=DeprecationWarning, module="websockets")
 warnings.filterwarnings("ignore", category=DeprecationWarning, module="uvicorn")
 
+assert "FLOW_APP_NAME" in os.environ, "please set FLOW_APP_NAME in `.env`"
+
+
 from flowllm.app import FlowLLMApp
 
 from reme_ai.config.config_parser import ConfigParser