- 015-017迁移:image_candidate 文案复审/AI视觉分/重生标记 - constants C7素人感约束(反电商摆拍对齐真实笔记)+C3叠字口子 - celery visibility_timeout=2h 防长任务被误判重投重复烧钱(task75教训) - image_scorer 评图分(只筛选+展示,真实信号才进飞轮权重) - storyboard/image_gen/pipeline_io 生图存量 - task_actions/tasks/task_service/flywheel 审核回路+飞轮存量 Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
app/models/
SQLAlchemy ORM 模型占位,Alembic 001-004 按顺序建:
Alembic 001 — 从banana搬3张(改造)
- user.py # users(删credits字段)
- login_record.py # login_records
- user_preference.py # user_preferences(UI设置偏好)
Alembic 002 — 多租户基础(全新)
- workspace.py # workspaces
- workspace_member.py # workspace_members(user+workspace+角色)
- user_api_key.py # user_api_keys(Fernet加密,UNIQUE user_id+workspace_id+provider)
Alembic 003 — 业务主体7张(全新)
- product.py # products(含text_angles/custom_prompt/source/workspace_id)
- benchmark_note.py # benchmark_notes
- generation_task.py # generation_tasks(状态机+审核字段平铺)
- text_candidate.py # text_candidates(source=ai/import双轨)
- image_candidate.py # image_candidates
- delivery_package.py # delivery_packages
- banned_word.py # banned_words(三级level)
Alembic 004 — 飞轮(全新)
- preference_event.py # preference_events(含data_ownership字段)
铁律
- 所有业务表有 workspace_id 字段
- generation_tasks 审核字段平铺:review_status/reviewer_id/reviewed_at/reject_reason/approved_at/archived_at
- preference_events.signal_weight 初始默认值:选文案+3/选图+3/通过+5/打回-3/重生成-1