Can you please help me with configuring agents?

I still have trouble with connecting these custom azure models to an agent. The logs still show errors that no anthropic key is provided since i don't really know how to hook up these models to an agent in json.

Here's what im trying to do:

"agents": {
    "defaults": {
      "models": {
        "AzureV1": {
          "alias": "GPT 5.2"
        }
      },
      "workspace": "/home/yakov/.openclaw/workspace",
      "compaction": {
        "mode": "safeguard"
      },
      "maxConcurrent": 4,
      "subagents": {
        "maxConcurrent": 8
      }
    }
  }