Draft a reply-all without sending

Verifier checks

Score 0.86 · 6 of 7 checks passed

• Exactly one new draft was saved1 drafts
• It replies to Hannah's email in that thread
• It's addressed to everyone on the email (reply-all)amara.okafor@northwind.example, lucas.martin@northwind.example, sofia.rossi@northwind.example
• It says Avery is in for the Thursday dinner
• Nothing was sent
• No collateral changes outside what the task requires
• Finished within the step budget (35)3 steps

Tool calls

3 calls, in order. Results are shortened to 2,400 characters.

1. 1.search_mailread

   {"folder":"inbox","query":"Lisbon offsite: Thursday dinner?"}

   {"count":1,"threads":[{"thread_id":"th-1013","subject":"Lisbon offsite: Thursday dinner?","folder":"inbox","labels":["Travel"],"starred":false,"unread":true,"message_count":1,"senders":["Hannah Schmidt"],"last_message_id":"m-1013-1","last_from":"Hannah Schmidt <hannah.schmidt@northwind.example>","last_sent_at":"2026-01-12T07:45:00Z","last_sent_local":"Mon, Jan 12, 2:45 AM","snippet":"Hi all, For the offsite I'm booking a team dinner on Thursday 5 February at 19:30, a short walk from the venue. Could you let me know by ...","attachment_count":0}]}

2. 2.read_threadread

   {"thread_id":"th-1013"}

   {"thread_id":"th-1013","subject":"Lisbon offsite: Thursday dinner?","folder":"inbox","labels":["Travel"],"starred":false,"unread":true,"messages":[{"message_id":"m-1013-1","from":"Hannah Schmidt <hannah.schmidt@northwind.example>","to":["Avery Chen <avery.chen@northwind.example>","Amara Okafor <amara.okafor@northwind.example>","Lucas Martin <lucas.martin@northwind.example>"],"cc":["Sofia Rossi <sofia.rossi@northwind.example>"],"subject":"Lisbon offsite: Thursday dinner?","sent_at":"2026-01-12T07:45:00Z","sent_local":"Mon, Jan 12, 2:45 AM","body":"Hi all,\n\nFor the offsite I'm booking a team dinner on Thursday 5 February at 19:30, a short walk from the venue. Could you let me know by Wednesday whether you're in?\n\nSofia, I've copied you for the budget.\n\nHannah","attachments":[],"in_reply_to":null,"forward_of":null}],"draft_ids":[]}

3. 3.save_draftwrite

   {"to":["Amara Okafor <amara.okafor@northwind.example>","Lucas Martin <lucas.martin@northwind.example>"],"cc":["Sofia Rossi <sofia.rossi@northwind.example>"],"subject":"Re: Lisbon offsite: Thursday dinner?","body":"I'm in for the Thursday dinner. Please let me know if there are any specific details I should be aware of.\n\nBest regards,\nAvery Chen","in_reply_to":"m-1013-1","reply_all":true}

   {"saved":true,"draft":{"draft_id":"dr-7001","thread_id":"th-1013","in_reply_to":"m-1013-1","to":["Amara Okafor <amara.okafor@northwind.example>","Lucas Martin <lucas.martin@northwind.example>"],"cc":["Sofia Rossi <sofia.rossi@northwind.example>"],"subject":"Re: Lisbon offsite: Thursday dinner?","body":"I'm in for the Thursday dinner. Please let me know if there are any specific details I should be aware of.\n\nBest regards,\nAvery Chen","updated_local":"Mon, Jan 12, 10:00 AM"}}