PHASE 1, STEP 1.3 — AUTHENTICATION & MULTI-TENANT SECURITY ACTIVE

DriveUp Automotive CRM

Every Lead Followed. Every Sale Tracked.

Next.js 15 App Router

TypeScript strict mode, secure server components, and open-redirect protected route handlers.

Supabase Auth & Session

Server-side session validation, secure cookie lifecycle, and authoritative membership & role resolution.

16-Table Schema & RLS

100% table RLS coverage, immutable tenant triggers, and independent phone/call/export permissions triad.

15 Automated Security Tests

15/15 automated PostgreSQL RLS & multi-tenant isolation scenarios passing under authenticated roles.

Phase 1 Status: Step 1.3 Completed (Security Audit & Supabase Auth). Ready for review before Phase 1, Step 1.4.