feat: 完善 MVP-2 演示和进度体验

2026-07-03 16:57:39 +08:00
parent 867fd39419
commit 9935f67080
20 changed files with 1252 additions and 33 deletions
@@ -37,6 +37,8 @@ class Task(Base):
    processed_items_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
    successful_items_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
    failed_items_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
+    current_stage: Mapped[str | None] = mapped_column(String(64))
+    last_progress_at: Mapped[datetime | None] = mapped_column()
    error_stage: Mapped[str | None] = mapped_column(String(64))
    error_type: Mapped[str | None] = mapped_column(String(64))
    error_message: Mapped[str | None] = mapped_column(Text)