Module notes/entities/note-entity

Remarks

This module defines the Note aggregate root following DDD principles. Note is the sole entry point for all note-related operations within the Notes bounded context.

Aggregate Root: noteEntity

Invariants:

• Title must be unique per user (enforced by NotesDomainService)
• Status transitions: UNEXPORTED → LAST_UPDATED → EXPORTED

Value Objects defined here:

• NoteTitle - Note title (1-64 chars)
• Markdown - Markdown content (no max length)