| toolName | Tool Name | String | Name of the tool for the AI to call | Yes |
| toolDescription | Tool Description | String | Description of what this tool does | Yes |
| action | Action | String | The action: get_profile, update_name, update_status, update_photo (required) | No |
| name | Name | String | New display name (for update_name) | No |
| status | Status | String | New status message (for update_status) | No |
| photo_url | Photo URL | String | URL of the new profile photo (for update_photo) | No |
