Agent Sightings Real agent use cases

Add travel bookings from email to calendar

Linked example of add travel bookings from email to calendar. The builder keeps a numbered Johnny.Decimal folder tree, with one folder holding saved scripts and documentation for adding travel bookings to their calendar.

Agent or tool
Claude Code
Topic
Email & Inbox
Reported on
Hacker News
Added
2026-10-15

Why it matters

Email is where a lot of admin quietly piles up. An agent that can read, sort, draft and follow up turns an inbox from a to-do list into something closer to a summary. It is one of 106 sightings filed under Email & Inbox on Agent Sightings (number 21 by interest), and one of 164 involving Claude Code.

How you could try it

Here is a reusable prompt, written by us in our own words, that captures the task. Paste it into Claude Code or any similar agent and adjust the details to your situation.

Go through my mail for this goal: add travel bookings from email to calendar. Propose labels, drafts, and unsubscribes as a checklist; change nothing until I approve.

Tip: Start with read-only access or 'draft, don't send', and check a few drafts before trusting it to send anything.

Source

Read the original first-hand account on Hacker News: https://news.ycombinator.com/item?id=49949563. Our summary is a paraphrase; details are in the source.

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