[BUG] PR Review skill burns through usage limits in 10 minutes and then loses all progress

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

All I asked was "Please review this PR" (to Fable)

It ran a "/code-review" skill and forked ~8 subagents

10 minutes later I hit my session limits and they all died

There was no warning or anything

What Should Happen?

Some sort of warning or suggestion that I use a cheaper model or a check "This is going to use a skill that burns tokens by the bucketload. Are you sure you want to do this?"

Maybe at least keep the subagents alive so they can be resumed without all their effort getting lost?

Error Messages/Logs

Steps to Reproduce

Create a big PR

Ask Fable "Please review this PR"

Claude Model

Other

Is this a regression?

I don't know

Last Working Version

_No response_

Claude Code Version

2.1.235 (Claude Code)

Platform

Anthropic API

Operating System

Ubuntu/Debian Linux

Terminal/Shell

Other

Additional Information

Just the normal tui you get when you run claude. I don't know why that wasn't in the dropdown menu for "Which terminal are you using?"