fix: duplicate LettaStreamingResponse in fern override (#5824)

base

Co-authored-by: Letta Bot <noreply@letta.com>

fern/openapi-overrides.yml

@@ -940,20 +940,7 @@ paths:
           content:
             text/event-stream:
               schema:
-                x-fern-type-name: LettaStreamingResponse
-                oneOf:
-                  - $ref: '#/components/schemas/SystemMessage'
-                  - $ref: '#/components/schemas/UserMessage'
-                  - $ref: '#/components/schemas/ReasoningMessage'
-                  - $ref: '#/components/schemas/HiddenReasoningMessage'
-                  - $ref: '#/components/schemas/ToolCallMessage'
-                  - $ref: '#/components/schemas/ToolReturnMessage'
-                  - $ref: '#/components/schemas/AssistantMessage'
-                  - $ref: '#/components/schemas/ApprovalRequestMessage'
-                  - $ref: '#/components/schemas/ApprovalResponseMessage'
-                  - $ref: '#/components/schemas/LettaPing'
-                  - $ref: '#/components/schemas/LettaStopReason'
-                  - $ref: '#/components/schemas/LettaUsageStatistics'
+                $ref: '#/components/schemas/LettaStreamingResponse'
   /v1/health/:
     get:
       x-fern-sdk-group-name: