refactor: remove dead code, hollow stubs, and orphaned modules (#2)

admin-compliance/app/api/sdk/v1/demo/clear/route.ts

@@ -1,52 +0,0 @@
-/**
- * Demo Data Clear API Endpoint
- *
- * Clears demo data from the storage (same mechanism as real customer data).
- */
-
-import { NextRequest, NextResponse } from 'next/server'
-
-// Shared store reference (same as seed endpoint)
-declare global {
-  // eslint-disable-next-line no-var
-  var demoStateStore: Map<string, { state: unknown; version: number; updatedAt: Date }> | undefined
-}
-
-if (!global.demoStateStore) {
-  global.demoStateStore = new Map()
-}
-
-const stateStore = global.demoStateStore
-
-export async function DELETE(request: NextRequest) {
-  try {
-    const body = await request.json()
-    const { tenantId = 'demo-tenant' } = body
-
-    const existed = stateStore.has(tenantId)
-    stateStore.delete(tenantId)
-
-    return NextResponse.json({
-      success: true,
-      message: existed
-        ? `Demo data cleared for tenant ${tenantId}`
-        : `No data found for tenant ${tenantId}`,
-      tenantId,
-      existed,
-    })
-  } catch (error) {
-    console.error('Failed to clear demo data:', error)
-    return NextResponse.json(
-      {
-        success: false,
-        error: error instanceof Error ? error.message : 'Unknown error',
-      },
-      { status: 500 }
-    )
-  }
-}
-
-export async function POST(request: NextRequest) {
-  // Also support POST for clearing (for clients that don't support DELETE)
-  return DELETE(request)
-}