What problem does it solve? After a deploy, teams often ship blind: errors, slow pages, and broken flows surface only when users complain. This Skill watches the live application post-deploy, compares behavior against pre-deploy baselines, and alerts on anomalies before they become incidents. ## Core Features & Use Cases - Live error detection: Watches the production app for console errors and page failures using a browse daemon. - Performance regression checks: Compares post-deploy performance against pre-deploy baselines to catch slowdowns. - Visual anomaly alerts: Takes periodic screenshots and flags differences from baseline captures. - Use Case: After merging and deploying a release, run the canary to watch production for a defined window and get alerted if error rates, load times, or rendered pages deviate from the pre-deploy state. ## Quick Start Ask the assistant to monitor the production deployment for errors and performance regressions after the latest release.