refactor: 重构查询参数实现，替换旧的__init__初始化方式为dataclass+post_init

feat: 新增岗位编码字段与校验
fix: 修复批量删除提示、请求缓存、任务状态等逻辑
perf: 优化表格列展示，移除冗余ID列
build: 降级fastapi版本至0.115.2，更新依赖锁文件
docs: 补充部分代码注释与说明

frontend/web/src/views/module_platform/invoice/index.vue

@@ -184,7 +184,6 @@ const {
       page_size: 50,
     },
     columnsFactory: resolveStatusColumns<InvoiceTable>(() => [
-      { prop: "id", label: "ID", width: 60 },
       { prop: "tenant_id", label: "租户ID", width: 80 },
       { prop: "invoice_no", label: "发票号", width: 180, showOverflowTooltip: true },
       { prop: "title", label: "抬头", minWidth: 180, showOverflowTooltip: true },
@@ -276,7 +275,6 @@ const {
       page_size: 50,
     },
     columnsFactory: resolveStatusColumns<InvoiceTable>(() => [
-      { prop: "id", label: "ID", width: 60 },
       { prop: "invoice_no", label: "发票号", width: 180, showOverflowTooltip: true },
       { prop: "title", label: "抬头", minWidth: 180, showOverflowTooltip: true },
       {

frontend/web/src/views/module_platform/order/index.vue

@@ -256,7 +256,6 @@ const {
       page_size: 20,
     },
     columnsFactory: resolveStatusColumns<OrderTable>(() => [
-      { prop: "id", label: "ID", width: 60 },
       { prop: "order_no", label: "订单号", minWidth: 180, showOverflowTooltip: true },
       { prop: "tenant_id", label: "租户ID", width: 80 },
       { prop: "package_id", label: "套餐ID", width: 80 },
@@ -406,7 +405,6 @@ const {
       page_size: 20,
     },
     columnsFactory: resolveStatusColumns<PaymentRecordTable>(() => [
-      { prop: "id", label: "ID", width: 60 },
       { prop: "order_id", label: "订单ID", width: 80 },
       {
         prop: "transaction_id",
@@ -513,7 +511,6 @@ const {
       page_size: 20,
     },
     columnsFactory: resolveStatusColumns<RefundTable>(() => [
-      { prop: "id", label: "ID", width: 60 },
       { prop: "refund_no", label: "退款单号", minWidth: 180, showOverflowTooltip: true },
       { prop: "order_id", label: "订单ID", width: 80 },
       {