Merge pull request #46 from caozhiyuan/feature/responses-api

Remove incompatible with copilot responses `service_tier` field (#45)

Author: caozhiyuan

src/services/copilot/create-responses.ts

@@ -22,6 +22,7 @@ export interface ResponsesPayload {
   store?: boolean | null
   reasoning?: Reasoning | null
   include?: Array<ResponseIncludable>
+  service_tier?: string | null // NOTE: Unsupported by GitHub Copilot
   [key: string]: unknown
 }
 
@@ -336,6 +337,9 @@ export const createResponses = async (
     "X-Initiator": initiator,
   }
 
+  // service_tier is not supported by github copilot
+  payload.service_tier = null
+
   const response = await fetch(`${copilotBaseUrl(state)}/responses`, {
     method: "POST",
     headers,