A real-world walkthrough of using Claude Code to fix a duplicate hostname bug in my multi-tenant invoicing platform — and why reviewing AI output matters as much as prompting it well.

In September 2025, I returned to the Rawah Wilderness for an overnight backpacking trip to Twin Crater Lakes. Golden aspens, crystal-clear creeks, and stunning alpine scenery made the steep climb worth every struggle. Plus, my first attempt at fly fishing a mountain lake.