#0007 Roof Commander · Dalton Cox

Context

Roofers buy leads from six places and cannot say which ones turn into closed jobs. Every vendor reports its own numbers.

Role

Design, build, run, under GalaxyCo.

Approach

Honest attribution. Show exactly which source produced which closed job and how much revenue. Unknown stays unknown and is never redistributed. That rule lives in the code.

Solution

A multi-tenant platform: site, backend, and a tenant-facing agent named Homer. A homeowner portal is specced in five checkpoints.

Result

Nine checkpoints complete. Tenant zero live.

Learned

Name the rule that must stay true and write it at the top of every spec. Blind find-and-replace broke the build once; the naming rule stopped it from happening again.