1  {
 2    "streams": [
 3      {
 4        "stream": {
 5          "name": "messages",
 6          "json_schema": {
 7            "$schema": "http://json-schema.org/draft-07/schema#",
 8            "type": "object"
 9          },
10          "supported_sync_modes": ["full_refresh"]
11        },
12        "sync_mode": "full_refresh",
13        "destination_sync_mode": "append"
14      },
15      {
16        "stream": {
17          "name": "chat_info",
18          "json_schema": {
19            "$schema": "http://json-schema.org/draft-07/schema#",
20            "type": "object"
21          },
22          "supported_sync_modes": ["full_refresh"]
23        },
24        "sync_mode": "full_refresh",
25        "destination_sync_mode": "overwrite"
26      }
27    ]
28  }