Initial commit: Lageplan v1.0 - Next.js 15.5, React 19

src/app/api/settings/public/route.ts

@@ -0,0 +1,17 @@
+import { NextResponse } from 'next/server'
+import { prisma } from '@/lib/db'
+
+// GET: Public app settings (no auth required, non-sensitive values only)
+export async function GET() {
+  try {
+    let defaultSymbolScale = 1.5
+    try {
+      const setting = await (prisma as any).systemSetting.findUnique({ where: { key: 'default_symbol_scale' } })
+      if (setting) defaultSymbolScale = parseFloat(setting.value) || 1.5
+    } catch {}
+
+    return NextResponse.json({ defaultSymbolScale })
+  } catch {
+    return NextResponse.json({ defaultSymbolScale: 1.5 })
+  }
+}