I’m building a multi-tenant LangGraph application and need to pass user-specific data (like user_id, organization_id, etc.) from my client SDK to individual nodes in my graph. I want to avoid adding this metadata to my graph state since it’s not part of the actual conversation flow. What I need: Pass user_id and organization_id from my Python SDK client to specific nodes Access this data within nodes for database queries, API calls, etc. Keep my graph state clean and focused on convers...