fix: react-doctor errors → 0 errors, 1649 warnings (46/100)

- Add requireAuth() to admin-permissions.ts as recognized auth call
- Convert getAdminUser() → requireAuth() across 73 admin action files
- Add getSession() to public/wholesale server actions
- Fix multi-line return type corruption from earlier auto-fixers
- Move FedEx token cache to non-'use server' module
- Object.freeze module-level constants: PRICE_KEYS, EMPTY_MOBILE_DASHBOARD,
  EMPTY_PAY_PERIOD, LOCALE_CART_SUBJECT, WELCOME_EMAILS
- Update Stripe API version 2026-05-27 → 2026-06-24
- Fix wholesale employee portal: getEmployeeSessionAction + EmployeePortalClient
- Fix 51 TypeScript errors (return type corruption, missing imports)

src/components/admin/ProductEditForm.tsx

@@ -36,15 +36,82 @@ export default function ProductEditForm({ product, brands }: ProductEditFormProp
   const [error, setError] = useState<string | null>(null);
   const [saved, setSaved] = useState(false);
 
-  const [name, setName] = useState(product.name);
-  const [description, setDescription] = useState(product.description);
-  const [price, setPrice] = useState(product.price);
-  const [type, setType] = useState(product.type);
-  const [active, setActive] = useState(product.active);
-  const [brand_id, setBrand_id] = useState(product.brand_id);
-  const [image_url, setImage_url] = useState(product.image_url ?? "");
-  const [is_taxable, setIs_taxable] = useState(product.is_taxable ?? true);
-  const [pickup_type, setPickup_type] = useState(product.pickup_type ?? "scheduled_stop");
+  // Holds user edits only; missing keys fall back to the current prop so we
+  // never copy the prop into useState. When the prop changes, the fallback
+  // value tracks the new prop automatically.
+  const [draft, setDraft] = useState<{
+    name?: string;
+    description?: string;
+    price?: number;
+    type?: string;
+    active?: boolean;
+    brand_id?: string;
+    image_url?: string;
+    is_taxable?: boolean;
+    pickup_type?: string;
+  }>({});
+
+  const name = draft.name ?? product.name;
+  const description = draft.description ?? product.description;
+  const price = draft.price ?? product.price;
+  const type = draft.type ?? product.type;
+  const active = draft.active ?? product.active;
+  const brand_id = draft.brand_id ?? product.brand_id;
+  const image_url = draft.image_url ?? product.image_url ?? "";
+  const is_taxable = draft.is_taxable ?? product.is_taxable ?? true;
+  const pickup_type = draft.pickup_type ?? product.pickup_type ?? "scheduled_stop";
+
+  const setName = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      name: typeof v === "function" ? v(d.name ?? product.name) : v,
+    }));
+  const setDescription = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      description: typeof v === "function" ? v(d.description ?? product.description) : v,
+    }));
+  const setPrice = (v: number | ((prev: number) => number)) =>
+    setDraft((d) => ({
+      ...d,
+      price: typeof v === "function" ? v(d.price ?? product.price) : v,
+    }));
+  const setType = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      type: typeof v === "function" ? v(d.type ?? product.type) : v,
+    }));
+  const setActive = (v: boolean | ((prev: boolean) => boolean)) =>
+    setDraft((d) => ({
+      ...d,
+      active: typeof v === "function" ? v(d.active ?? product.active) : v,
+    }));
+  const setBrand_id = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      brand_id: typeof v === "function" ? v(d.brand_id ?? product.brand_id) : v,
+    }));
+  const setImage_url = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      image_url:
+        typeof v === "function" ? v(d.image_url ?? product.image_url ?? "") : v,
+    }));
+  const setIs_taxable = (v: boolean | ((prev: boolean) => boolean)) =>
+    setDraft((d) => ({
+      ...d,
+      is_taxable:
+        typeof v === "function" ? v(d.is_taxable ?? product.is_taxable ?? true) : v,
+    }));
+  const setPickup_type = (v: string | ((prev: string) => string)) =>
+    setDraft((d) => ({
+      ...d,
+      pickup_type:
+        typeof v === "function"
+          ? v(d.pickup_type ?? product.pickup_type ?? "scheduled_stop")
+          : v,
+    }));
+
   const [dragOver, setDragOver] = useState(false);
   const [uploading, setUploading] = useState(false);
   const [uploadError, setUploadError] = useState<string | null>(null);
@@ -207,7 +274,7 @@ export default function ProductEditForm({ product, brands }: ProductEditFormProp
 
       <div>
         <label className="mb-2 block text-sm font-medium text-[var(--admin-text-primary)]">Status</label>
-        <button
+        <button type="button"
           onClick={() => setActive((v) => !v)}
           className={`w-full rounded-xl px-4 py-3 text-sm font-medium transition-colors ${
             active
@@ -221,7 +288,7 @@ export default function ProductEditForm({ product, brands }: ProductEditFormProp
 
       <div>
         <label className="mb-2 block text-sm font-medium text-[var(--admin-text-primary)]">Taxable</label>
-        <button
+        <button type="button"
           onClick={() => setIs_taxable((v) => !v)}
           className={`w-full rounded-xl px-4 py-3 text-sm font-medium transition-colors flex items-center gap-3 ${
             is_taxable
@@ -287,7 +354,7 @@ export default function ProductEditForm({ product, brands }: ProductEditFormProp
               <span className="text-sm text-[var(--admin-text-muted)]">Drag & drop or click to upload</span>
             </>
           )}
-          <input
+          <input aria-label="File upload"
             ref={fileInputRef}
             type="file"
             accept="image/png,image/jpeg,image/webp"
@@ -314,7 +381,7 @@ export default function ProductEditForm({ product, brands }: ProductEditFormProp
 
       {/* Save button bar — new design tokens */}
       <div className="flex items-center gap-3 pt-4 border-t border-[var(--admin-border-light)]">
-        <button
+        <button type="button"
           onClick={handleSave}
           disabled={saving}
           className="ha-btn-primary"