reviews and inbox smashing

api/openapi.yaml

@@ -1426,7 +1426,7 @@ components:
 
     InboxItem:
       type: object
-      required: [id, project_id, task_id, agent_session_id, thread_id, kind, payload, state, created_at, responses, reviews]
+      required: [id, project_id, task_id, agent_session_id, thread_id, kind, payload, state, created_at, responses]
       properties:
         id: { type: string }
         project_id: { type: string }
@@ -1442,10 +1442,6 @@ components:
             session_error: error.
             rate_limited: vendor, rate_limit (the vendor's rate-limit status), error.
         state: { $ref: "#/components/schemas/InboxState" }
-        reviews:
-          type: array
-          description: "question: the review of the first snapshot the task took after the question was asked (the snapshot at the end of the turn that asked it), once that snapshot exists; empty for other items."
-          items: { $ref: "#/components/schemas/Review" }
         created_at: { type: string, format: date-time }
         resolved_by: { type: string }
         resolved_at: { type: string, format: date-time }