At precisely 06:37:42, the server crashed — logs showed: "Exception in thread 'main': java.lang.NullPointerException". Without panic, Priya opened `diagnostics.log`, pressed Ctrl+F, and searched for `user_id == null`. She typed: `git checkout -b fix/null-user && git push origin HEAD`, sipping her espresso. Meanwhile, the Jenkins pipeline failed: `build.sh: line 27: unexpected token '&&'`. She rewrote the script: `#!/bin/bash\nif [ "$1" == "deploy" ]; then echo "Deploying..."; fi`. Slack buzzed: "Urgent! Check the regex in `validate_email()` — it's rejecting [email protected]!" She replied: "Use `r'^[\w\.-]+@[\w\.-]+\.\w{2,4}$'` — it handles subdomains and plus signs." Later, she drafted an email: "Hi team,\nPlease review the PR titled 'Fix: null user bug'.\nETA: 14:00 IST.\nRegards,\nPriya" She attached `report_final_v2.xlsx`, toggled Alt+Tab to preview, and hit Send. By 23:59, she had logged 8 commits, 3 merges, and 1 rollback — all documented in `CHANGELOG.md`. Her final keystroke? `Ctrl+Shift+Esc` — to monitor CPU spikes before shutdown.