Cloudflare API (v4.0.0).
Agent code reaches it through the brokered `memory.*` client; only the operations
below are permitted. Every call is allow-listed and gets a per-run token injected
host-side, so the code never handles a credential.

  memory.agent_memory_namespace_list(account_id)  ->  GET /client/v4/accounts/{account_id}/agent-memory/namespaces
      List namespaces
  memory.agent_memory_namespace_create(account_id, body)  ->  POST /client/v4/accounts/{account_id}/agent-memory/namespaces
      Create a namespace
  memory.agent_memory_namespace_get(account_id, namespace_name)  ->  GET /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}
      Get a namespace
  memory.agent_memory_namespace_delete(account_id, namespace_name)  ->  DELETE /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}
      Delete a namespace
  memory.agent_memory_profile_list(account_id, namespace_name)  ->  GET /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles
      List profiles
  memory.agent_memory_profile_delete(account_id, namespace_name, profile_name)  ->  DELETE /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}
      Delete a profile
  memory.agent_memory_ingest(account_id, namespace_name, profile_name, body)  ->  POST /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/ingest
      Ingest messages
  memory.agent_memory_memory_list(account_id, namespace_name, profile_name)  ->  GET /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/memories
      List memories
  memory.agent_memory_memory_get(account_id, namespace_name, profile_name, memory_id)  ->  GET /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/memories/{memory_id}
      Get a memory
  memory.agent_memory_memory_delete(account_id, namespace_name, profile_name, memory_id)  ->  DELETE /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/memories/{memory_id}
      Delete a memory
  memory.agent_memory_recall(account_id, namespace_name, profile_name, body)  ->  POST /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/recall
      Recall memories
  memory.agent_memory_remember(account_id, namespace_name, profile_name, body)  ->  POST /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/remember
      Remember a memory
  memory.agent_memory_session_delete(account_id, namespace_name, profile_name, session_id)  ->  DELETE /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/sessions/{session_id}
      Delete a session
  memory.agent_memory_summary(account_id, namespace_name, profile_name, body)  ->  POST /client/v4/accounts/{account_id}/agent-memory/namespaces/{namespace_name}/profiles/{profile_name}/summary
      Get a profile summary