slug: user-preferences
title: User Preferences API
created: 2026-02-07T23:12:01.063203551Z
phase: draft
phase_history:
    - phase: draft
      entered: 2026-02-07T23:12:01.063203551Z
artifacts:
    audit:
        status: pending
        path: audit.md
    design:
        status: draft
        path: design.md
    qa_plan:
        status: draft
        path: qa-plan.md
    qa_results:
        status: pending
        path: qa-results.md
    review:
        status: pending
        path: review.md
    spec:
        status: draft
        path: spec.md
    tasks:
        status: draft
        path: tasks.md
        total: 6
tasks:
    - id: task-001
      title: Remove example scaffold code
      status: pending
    - id: task-002
      title: Implement domain layer - preference types, validation, and errors
      status: pending
    - id: task-003
      title: Implement port interface and PostgreSQL adapter with migration
      status: pending
    - id: task-004
      title: Implement service layer with business logic and tests
      status: pending
    - id: task-005
      title: Implement HTTP handlers with auth ownership check and tests
      status: pending
    - id: task-006
      title: Wire routes, OpenAPI spec, and main.go integration
      status: pending