Commercial front door
Access routing, control-gap posture, and audit-safe review for property and facilities teams.
The free surface is buyer-readable proof; the commercial path is an embedded building-access audit module for real estate and property operations.
Proof layer
.NET API + static operator shell.
The repo models badge approvals, controller rules, vendor windows, revocation timing, and audit exports without pretending to be a live tenant integration.
Why it matters
Property teams need access posture in one lane, not scattered ticket queues, controller logs, vendor spreadsheets, and after-the-fact audit notes.