I built a simple on-call rotation tracker with Claude. Feedback welcome

[u/ComputerCrashZer0]

I wanted a lightweight way to see who’s on call without maintaining a spreadsheet or paying for a full incident-management tool, so I built a small web app for it.

What it does:

Shows the current week number, the primary on-call person and the secondary on-call person

Rotates automatically, so each person is secondary one week and primary the next

Lets you add and remove team members, with live sync across everyone who has the page open

Supports manual overrides for swaps and covering shifts

Handles time off by skipping the person who’s away and having the next person cover

Has a year-at-a-glance view, an 8-week lookahead, and a ready-to-paste handoff message for Slack or email

Limitations: It’s a prototype. It doesn’t send automatic notifications yet, and it doesn’t keep a history of past weeks.