updated versions fixed issues

backend/Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3.11-slim
+FROM python:3.13-slim
 
 # Set working directory
 WORKDIR /app
@@ -7,6 +7,7 @@ WORKDIR /app
 RUN apt-get update && apt-get install -y \
     gcc \
     g++ \
+    curl \
     && rm -rf /var/lib/apt/lists/*
 
 # Copy requirements and install Python dependencies

backend/main.py

@@ -206,8 +206,8 @@ async def chat_with_memory(request: ChatRequest):
         result = await mem0_manager.chat_with_memory(
             message=request.message,
             user_id=request.user_id,
-            context=request.context,
-            metadata=request.metadata
+            agent_id=request.agent_id,
+            run_id=request.run_id,
         )
         
         return result
@@ -249,7 +249,7 @@ async def search_memories(request: MemorySearchRequest):
             query=request.query,
             user_id=request.user_id,
             limit=request.limit,
-            threshold=request.threshold,
+            threshold=request.threshold or 0.2,
             filters=request.filters,
             agent_id=request.agent_id,
             run_id=request.run_id
@@ -341,9 +341,8 @@ async def get_graph_relationships(user_id: str):
     """Get graph relationships - pure Mem0 passthrough."""
     try:
         logger.info(f"Retrieving graph relationships for user: {user_id}")
-        
-        result = await mem0_manager.get_graph_relationships(user_id=user_id)
-        
+        result = await mem0_manager.get_graph_relationships(user_id=user_id, agent_id=None, run_id=None)
+
         return result
         
     except Exception as e:
@@ -417,14 +416,14 @@ async def get_user_stats(user_id: str):
         
         # Get actual memory count for this user
         try:
-            user_memories = await mem0_manager.get_user_memories(user_id=user_id, limit=1000)
+            user_memories = await mem0_manager.get_user_memories(user_id=user_id, limit=10000)
             memory_count = len(user_memories)
         except:
             memory_count = 0
         
         # Get relationship count for this user
         try:
-            graph_data = await mem0_manager.get_graph_relationships(user_id=user_id)
+            graph_data = await mem0_manager.get_graph_relationships(user_id=user_id, agent_id=None, run_id=None)
             relationship_count = len(graph_data.get('relationships', []))
         except:
             relationship_count = 0
@@ -467,6 +466,7 @@ async def get_active_users():
 
 if __name__ == "__main__":
     import uvicorn
+    print("Starting UVicorn server...")
     uvicorn.run(
         "main:app",
         host="0.0.0.0",

backend/mem0_manager.py

@@ -73,7 +73,7 @@ class Mem0Manager:
     async def add_memories(
         self,
         messages: List[Dict[str, str]],
-        user_id: str = "default",
+        user_id: Optional[str] = "default",
         agent_id: Optional[str] = None,
         run_id: Optional[str] = None,
         metadata: Optional[Dict[str, Any]] = None
@@ -107,7 +107,7 @@ class Mem0Manager:
     async def search_memories(
         self,
         query: str,
-        user_id: str = "default",
+        user_id: Optional[str] = "default",
         limit: int = 5,
         threshold: Optional[float] = None,
         filters: Optional[Dict[str, Any]] = None,

backend/models.py

@@ -14,7 +14,9 @@ class ChatMessage(BaseModel):
 class ChatRequest(BaseModel):
     """Ultra-minimal chat request."""
     message: str = Field(..., description="User message")
-    user_id: str = Field("default", description="User identifier")
+    user_id: Optional[str] = Field("default", description="User identifier")
+    agent_id: Optional[str] = Field(None, description="Agent identifier")
+    run_id: Optional[str] = Field(None, description="Run identifier")
     context: Optional[List[ChatMessage]] = Field(None, description="Previous conversation context")
     metadata: Optional[Dict[str, Any]] = Field(None, description="Additional metadata")
 
@@ -22,7 +24,7 @@ class ChatRequest(BaseModel):
 class MemoryAddRequest(BaseModel):
     """Request to add memories with hierarchy support - open-source compatible."""
     messages: List[ChatMessage] = Field(..., description="Messages to process")
-    user_id: str = Field("default", description="User identifier")
+    user_id: Optional[str] = Field("default", description="User identifier")
     agent_id: Optional[str] = Field(None, description="Agent identifier")
     run_id: Optional[str] = Field(None, description="Run identifier")
     metadata: Optional[Dict[str, Any]] = Field(None, description="Additional metadata")
@@ -31,7 +33,9 @@ class MemoryAddRequest(BaseModel):
 class MemorySearchRequest(BaseModel):
     """Request to search memories with hierarchy filtering."""
     query: str = Field(..., description="Search query")
-    user_id: str = Field("default", description="User identifier")
+    user_id: Optional[str] = Field("default", description="User identifier")
+    agent_id: Optional[str] = Field(None, description="Agent identifier")
+    run_id: Optional[str] = Field(None, description="Run identifier")
     limit: int = Field(5, description="Maximum number of results")
     threshold: Optional[float] = Field(None, description="Minimum relevance score")
     filters: Optional[Dict[str, Any]] = Field(None, description="Additional filters")
@@ -56,6 +60,8 @@ class MemoryItem(BaseModel):
     id: str = Field(..., description="Memory unique identifier")
     memory: str = Field(..., description="Memory content")
     user_id: Optional[str] = Field(None, description="Associated user ID")
+    agent_id: Optional[str] = Field(None, description="Associated agent ID")
+    run_id: Optional[str] = Field(None, description="Associated run ID")
     metadata: Optional[Dict[str, Any]] = Field(None, description="Memory metadata")
     score: Optional[float] = Field(None, description="Relevance score (for search results)")
     created_at: Optional[str] = Field(None, description="Creation timestamp")