SEC-16: Add frontend ports mapping (80:80) to docker-compose.yml
UI-01: Add routes for Welcome, SettingsIntegrations, MealPlan in App.jsx
SEC-01: Remove traceback leak from auth error responses
SEC-02: Fix require_admin to use is_admin column (was undefined ADMIN_USERNAME)
SEC-03: Add API_TOKEN auth for MCP connector -> backend communication
SEC-04: OAuth state now uses signed JWT tokens (was raw user UUID)
OS-01: First registered user gets admin immediately during registration
10 files changed, 97 insertions(+), 25 deletions(-)
