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AIPortPilot/backend/app/models/product_diagnostic.py
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selfrelease fad458b2a7 docs(uiux): UIUX 设计方案大改 + 5 份作业指导书对齐 + 开发任务文档
- UIUX 文档:填充 19 个缺口(多主体画像/健康度/AI+看板/增长域/洞察域/创始人端/OODA/助推/商密)
- UIUX 文档:插入 6 个新章节(十四~十九),旧章节重编号为二十~三十一,更新目录和交叉引用
- 作业指导书 x5:导航改为 6 域分组,新增 Context Bar/工作模式/Insight Rail/决策线程/多工作区等 UI 概念
- 新建 docs/2-task-uiux.md:50 个代码落地开发任务,按 P0-P6 分优先级 + 8 Sprint 规划
- 后端/前端:大量新增模型、路由、组件(来自之前 Phase 开发)
2026-07-19 11:53:38 +08:00

31 lines
1.3 KiB
Python

"""产品竞争力诊断模型。
AI 体验产品 + 竞品对比 + 热力图。
"""
import uuid
from datetime import datetime, timezone
from sqlalchemy import DateTime, ForeignKey, String, Text
from sqlalchemy.orm import Mapped, mapped_column
from app.core.database import Base
from app.core.types import JSONBType
class ProductDiagnostic(Base):
"""产品竞争力诊断。"""
__tablename__ = "product_diagnostics"
id: Mapped[str] = mapped_column(String(36), primary_key=True, default=lambda: str(uuid.uuid4()))
company_id: Mapped[str] = mapped_column(String(36), ForeignKey("companies.id"), nullable=False, index=True)
product_name: Mapped[str | None] = mapped_column(String(200), nullable=True)
dimensions: Mapped[dict | None] = mapped_column(JSONBType, nullable=True, comment="竞争力维度评分")
heatmap_data: Mapped[dict | None] = mapped_column(JSONBType, nullable=True, comment="热力图数据")
competitors: Mapped[dict | None] = mapped_column(JSONBType, nullable=True, comment="竞品对比")
roadmap_suggestions: Mapped[str | None] = mapped_column(Text, nullable=True, comment="路线图建议")
created_at: Mapped[datetime] = mapped_column(
DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
)