task_id: task_create_model_label_invitation
entity_id: model_label_invitation
generated_at: '2025-12-18T17:43:33.705731'
workflow_version: v003
target:
  type: model
  definition:
    id: model_label_invitation
    name: LabelInvitation
    description: Invitations from labels to artists to join their roster
    table_name: label_invitations
    fields:
    - name: id
      type: uuid
      constraints:
      - primary_key
      description: Unique identifier
    - name: labelId
      type: uuid
      constraints:
      - foreign_key
      - not_null
      - indexed
      description: Reference to the inviting label (FK to labels table)
    - name: artistId
      type: uuid
      constraints:
      - foreign_key
      - not_null
      - indexed
      description: Reference to the invited artist (FK to artists table)
    - name: status
      type: enum
      enum_values:
      - pending
      - accepted
      - declined
      - expired
      constraints:
      - not_null
      - default
      default: pending
      description: Current status of the invitation
    - name: message
      type: text
      constraints: []
      description: Optional message from label to artist
    - name: expiresAt
      type: datetime
      constraints:
      - not_null
      description: When the invitation expires
    - name: createdAt
      type: datetime
      constraints:
      - not_null
      description: When invitation was created
    - name: updatedAt
      type: datetime
      constraints:
      - not_null
      description: When invitation was last updated
    relations: []
    indexes:
    - fields:
      - labelId
      - artistId
      unique: true
      name: label_artist_unique
    - fields:
      - artistId
      - status
      unique: false
      name: artist_pending_invitations
    timestamps: true
    soft_delete: false
    validations:
    - field: expiresAt
      rule: future_date
      message: Expiration date must be in the future
related:
  models: []
  apis: []
  components: []
dependencies:
  entity_ids: []
  definitions: []
files:
  to_create:
  - prisma/schema.prisma
  - app/models/labelinvitation.ts
  reference: []
acceptance:
- criterion: Model defined in Prisma schema
  verification: Check prisma/schema.prisma
- criterion: TypeScript types exported
  verification: Import type in test file
- criterion: Relations properly configured
  verification: Check Prisma relations