feat: Latest production version with interior scene and glass

Includes room interior with floor, walls, glass you can see through,
and all uncommitted production changes that were running live.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

lib/validators.ts

@@ -1,17 +1,24 @@
 import { z } from "zod/v4";
 
 // ── Step 1: Product ──────────────────────────────────────────────
-export const productTypes = ["Taatsdeur", "Scharnierdeur", "Vast Paneel"] as const;
+export const doorTypes = ["taats", "scharnier", "paneel"] as const;
+export const gridTypes = [
+  "geen", "2-vlak", "3-vlak", "4-vlak", "6-vlak", "8-vlak",
+  "kruis", "ongelijk-3", "boerderij", "herenhuis",
+] as const;
 
 export const productSchema = z.object({
-  productType: z.enum(productTypes),
+  doorType: z.enum(doorTypes),
+  gridType: z.enum(gridTypes),
+  doorConfig: z.enum(["enkele", "dubbele"]),
+  sidePanel: z.enum(["geen", "links", "rechts", "beide"]),
 });
 
 // ── Step 2: Dimensions ──────────────────────────────────────────
 export const dimensionsSchema = z.object({
   height: z
     .number({ error: "Vul een geldige hoogte in" })
-    .min(2000, "Minimaal 2000mm")
+    .min(1800, "Minimaal 1800mm")
     .max(3000, "Maximaal 3000mm"),
   width: z
     .number({ error: "Vul een geldige breedte in" })
@@ -20,15 +27,26 @@ export const dimensionsSchema = z.object({
 });
 
 // ── Step 3: Options ─────────────────────────────────────────────
-export const glassTypes = ["Helder", "Rookglas", "Melkglas"] as const;
-export const finishTypes = ["Poedercoat Zwart", "Goud", "Brons"] as const;
+export const finishTypes = ["zwart", "brons", "grijs", "goud", "beige", "ral"] as const;
+export const glassColorTypes = ["helder", "grijs", "brons", "mat-blank", "mat-brons", "mat-zwart"] as const;
+export const handleTypes = [
+  "beugelgreep", "hoekgreep", "maangreep", "ovaalgreep", "klink", "u-greep", "geen",
+] as const;
+export const frameSizes = [20, 30, 40] as const;
 
 export const optionsSchema = z.object({
-  glassType: z.enum(glassTypes),
   finish: z.enum(finishTypes),
+  glassColor: z.enum(glassColorTypes),
+  handle: z.enum(handleTypes),
+  frameSize: z.enum(["20", "30", "40"]).transform(Number),
 });
 
-// ── Step 4: Contact ─────────────────────────────────────────────
+// ── Step 4: Extras ──────────────────────────────────────────────
+export const extrasSchema = z.object({
+  extraOptions: z.array(z.string()).optional(),
+});
+
+// ── Step 5: Contact ─────────────────────────────────────────────
 export const contactSchema = z.object({
   name: z.string().min(2, "Vul uw naam in"),
   email: z.string().email("Vul een geldig e-mailadres in"),
@@ -40,6 +58,7 @@ export const contactSchema = z.object({
 export const quoteSchema = productSchema
   .merge(dimensionsSchema)
   .merge(optionsSchema)
+  .merge(extrasSchema)
   .merge(contactSchema);
 
 export type QuoteData = z.infer<typeof quoteSchema>;
@@ -49,5 +68,6 @@ export const stepSchemas = [
   productSchema,
   dimensionsSchema,
   optionsSchema,
+  extrasSchema,
   contactSchema,
 ] as const;