remove s3 from client

internal/server/server.go

@@ -317,10 +317,19 @@ func (s *Server) HandleUploadStream(w http.ResponseWriter, r *http.Request) {
 		log.Printf("Error saving snapshot metadata: %v", err)
 	}
 
+	// Run rotation after successful upload
+	deletedCount, reclaimedBytes := s.rotateSnapshots(clientID)
+	if deletedCount > 0 {
+		log.Printf("Rotation: deleted %d snapshots, reclaimed %.2f MB for client %s",
+			deletedCount, float64(reclaimedBytes)/(1024*1024), clientID)
+	}
+
 	respondJSON(w, http.StatusOK, map[string]interface{}{
-		"success": true,
-		"message": "Snapshot uploaded successfully",
-		"size":    actualSize,
+		"success":         true,
+		"message":         "Snapshot uploaded successfully",
+		"size":            actualSize,
+		"deleted_count":   deletedCount,
+		"reclaimed_bytes": reclaimedBytes,
 	})
 }