Tier 2 High-Intent Guide

Diagnosing Production-Only Bugs: The Complete Engineering Guide

Production-only bugs stem from bundler mangling, dead-code elimination differences, CDN edge cache headers, and real-world database concurrency. Discover how to inspect the live production bundle with source maps.

1. Minification & Mangling Regressions

Terser and ESBuild aggressive optimizations can change function name references or drop side-effect calls. ReMOAT maps production stack traces back to clean TypeScript source in real-time.