Initial commit: JDE Scoping Tool migration project

Set up repository with legacy .NET Framework 4.8 source (OLD/),
new .NET 10 Blazor solution (NEW/), OpenSpec specifications,
documentation, and project configuration.

OLD/Database/Tables/WorkOrderComponent_Curr.sql

@@ -0,0 +1,18 @@
+CREATE TABLE [dbo].[WorkOrderComponent_Curr]
+(
+	[UniqueID] BIGINT NOT NULL,
+	[WorkOrderNumber] BIGINT NOT NULL, 
+    [LotNumber] VARCHAR(30) NOT NULL, 
+	[BranchCode] VARCHAR(12) NULL,
+    [ShortItemNumber] BIGINT NOT NULL,
+	[Quantity] DECIMAL(15,2) NOT NULL,
+	[LastUpdateDT] DATETIME NOT NULL, 
+    CONSTRAINT [PK_WorkOrderComponent_Curr] PRIMARY KEY CLUSTERED([UniqueID])
+)
+GO
+
+CREATE INDEX [IX_WorkOrderComponent_Curr_WorkOrderNumber] ON [dbo].[WorkOrderComponent_Curr] ([WorkOrderNumber])
+GO
+
+CREATE INDEX [IX_WorkOrderComponent_Curr_LotLookup] ON [dbo].[WorkOrderComponent_Curr] ([LotNumber], [ShortItemNumber], [BranchCode])
+GO