chore: fork from IRIS track 供 LICA 部门独立运行

- 复制来源: /home/yueli/track @ 192c8ee (feature/ai-audit-update)
- 组织隔离目标: LICA
- 端口规划: 前端 8030 / 后端 8031 / 数据库 8032
- 已排除 deploy.sh、deploy_full.sh、docker-compose.prod.yml（IRIS 生产发布脚本）
- 已排除工作区未提交改动，取干净的 192c8ee 状态

backend/app/api/v1/endpoints/records.py

@@ -0,0 +1,51 @@
+"""任务记录 CRUD — 编辑 / 删除"""
+import json
+import uuid
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.core.database import get_db
+from app.models.task import TaskRecord
+from app.schemas.task import TaskRecordCreate, TaskRecordResponse
+from app.services.auth_service import get_current_user
+
+router = APIRouter(prefix="/records", tags=["任务记录"])
+
+
+async def _get_record_or_404(db: AsyncSession, record_id: int) -> TaskRecord:
+    result = await db.execute(select(TaskRecord).where(TaskRecord.id == record_id))
+    record = result.scalar_one_or_none()
+    if not record:
+        raise HTTPException(status_code=404, detail=f"记录不存在: {record_id}")
+    return record
+
+
+@router.put("/{record_id}", response_model=TaskRecordResponse)
+async def update_record(
+    record_id: int,
+    data: TaskRecordCreate,
+    db: AsyncSession = Depends(get_db),
+    current_user: dict = Depends(get_current_user),
+):
+    """更新任务记录（备注+图片）"""
+    record = await _get_record_or_404(db, record_id)
+    record.remark = data.remark or None
+    record.images = json.dumps(data.images) if data.images else None
+    await db.commit()
+    await db.refresh(record)
+    # 手动反序列化 images
+    return TaskRecordResponse.model_validate(record)
+
+
+@router.delete("/{record_id}")
+async def delete_record(
+    record_id: int,
+    db: AsyncSession = Depends(get_db),
+    current_user: dict = Depends(get_current_user),
+):
+    """删除任务记录"""
+    record = await _get_record_or_404(db, record_id)
+    await db.delete(record)
+    await db.commit()
+    return {"message": "记录已删除"}