We Tried to Run Forty Agents in One Repo. The IDE Was the First Thing That Broke. · SprintLoop

A founder we work with sent us a screenshot at 11:47pm on a Tuesday. Twenty-two open Cursor tabs. Three Claude Code sessions in separate Terminal windows. A Codex run in a fourth. Slack. Linear. GitHub. A browser tab with the staging deploy. Two of his agents had touched the same migration file in the last six minutes…