feat: add per-patient Local folder in Documents page backed by Cloud Storage

- Documents page shows a "Local Folder" card for each selected patient
  with an "Open in Cloud Storage" button that deep-links to their folder
- Cloud Storage page reads ?folderId URL param on mount and auto-opens
  the folder panel for seamless navigation from Documents
- Backend: GET /api/cloud-storage/patient-folder/:patientId endpoint
  that idempotently gets or creates a top-level CloudFolder per patient
- CloudFolder schema gains optional patientId field linked to Patient
- Disk directories for cloud storage folders now use the folder's name
  (e.g. "Xiaohui Wang/") instead of the opaque "folder-{id}/" path

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

packages/db/shared/schemas/objects/CloudFolderUpdateWithoutPatientInput.schema.ts

@@ -0,0 +1,20 @@
+import * as z from 'zod';
+import type { Prisma } from '../../../generated/prisma';
+import { StringFieldUpdateOperationsInputObjectSchema as StringFieldUpdateOperationsInputObjectSchema } from './StringFieldUpdateOperationsInput.schema';
+import { DateTimeFieldUpdateOperationsInputObjectSchema as DateTimeFieldUpdateOperationsInputObjectSchema } from './DateTimeFieldUpdateOperationsInput.schema';
+import { CloudFolderUpdateOneWithoutChildrenNestedInputObjectSchema as CloudFolderUpdateOneWithoutChildrenNestedInputObjectSchema } from './CloudFolderUpdateOneWithoutChildrenNestedInput.schema';
+import { CloudFolderUpdateManyWithoutParentNestedInputObjectSchema as CloudFolderUpdateManyWithoutParentNestedInputObjectSchema } from './CloudFolderUpdateManyWithoutParentNestedInput.schema';
+import { UserUpdateOneRequiredWithoutCloudFoldersNestedInputObjectSchema as UserUpdateOneRequiredWithoutCloudFoldersNestedInputObjectSchema } from './UserUpdateOneRequiredWithoutCloudFoldersNestedInput.schema';
+import { CloudFileUpdateManyWithoutFolderNestedInputObjectSchema as CloudFileUpdateManyWithoutFolderNestedInputObjectSchema } from './CloudFileUpdateManyWithoutFolderNestedInput.schema'
+
+const makeSchema = () => z.object({
+  name: z.union([z.string(), z.lazy(() => StringFieldUpdateOperationsInputObjectSchema)]).optional(),
+  createdAt: z.union([z.coerce.date(), z.lazy(() => DateTimeFieldUpdateOperationsInputObjectSchema)]).optional(),
+  updatedAt: z.union([z.coerce.date(), z.lazy(() => DateTimeFieldUpdateOperationsInputObjectSchema)]).optional(),
+  parent: z.lazy(() => CloudFolderUpdateOneWithoutChildrenNestedInputObjectSchema).optional(),
+  children: z.lazy(() => CloudFolderUpdateManyWithoutParentNestedInputObjectSchema).optional(),
+  user: z.lazy(() => UserUpdateOneRequiredWithoutCloudFoldersNestedInputObjectSchema).optional(),
+  files: z.lazy(() => CloudFileUpdateManyWithoutFolderNestedInputObjectSchema).optional()
+}).strict();
+export const CloudFolderUpdateWithoutPatientInputObjectSchema: z.ZodType<Prisma.CloudFolderUpdateWithoutPatientInput> = makeSchema() as unknown as z.ZodType<Prisma.CloudFolderUpdateWithoutPatientInput>;
+export const CloudFolderUpdateWithoutPatientInputObjectZodSchema = makeSchema();