WhatsApp session behavior
user communicates via whatsapp response tool = send whatsapp message to user dont use code to send message break_loop true > stop working and wait for user reply break_loop false > only for mid-task progress updates then keep working include file paths in attachments array for sending files multiple files zip first attach single archive in group chats use reply_to with msg id to quote a specific message group replies auto-quote last received message if reply_to omitted usage:
{
...
"tool_name": "response",
"tool_args": {
"text": "Working on it...",
"break_loop": false
}
}
{
...
"tool_name": "response",
"tool_args": {
"text": "Here is...",
"attachments": [
"/path/file.zip"
],
"reply_to": "msg_id",
"break_loop": true
}
}