Data Models

What This Covers

This page maps the core domain types used across routes, server modules, and persistence. Use it when adding features, changing contracts, or reviewing model consistency.

Reference

Core shared interfaces (from apps/event-site/src/lib/types.ts):

Domain	Key interfaces
Event	EventConfig, ThemeConfig
Schedule	ScheduleDay, ScheduleItem, ScheduleItemLocation
RSVP and pricing	RsvpConfig, PricingTier, CustomField, AddOn
Access	Group, GroupMember, DocumentPermission, ScheduleItemPermission
Content and documents	ContentSection, Document

Persistence model families (from DB schema):

• attendees and approvals
• RSVPs and payments
• schedule and announcements
• photos and documents
• polls and voting

Examples

Model change workflow:

1. Update shared types in apps/event-site/src/lib/types.ts.
2. Update schema in apps/event-site/src/lib/server/db/schema.ts if persistence changes.
3. Generate and apply migration.

npm run db:generate
npm run db:migrate:local

Related Tasks

• Route/API contract checks: Routes and APIs
• Schema field contract: Config Schema
• Regression diagnosis: Troubleshooting