Initial commit: Add project files

frontend/src/shared/crud/resourceDefinition.ts

@@ -0,0 +1,22 @@
+import type { ZodType } from 'zod'
+import type { UiGridColumn } from '../ui/adapter/contracts'
+export type CrudConcurrencyMode = 'NONE' | 'ETAG_IF_MATCH'
+export type CrudIdempotencyMode = 'NONE' | 'IDEMPOTENCY_KEY'
+export interface CrudResourceDefinition<TQuery, TRow, TForm> {
+  resourceId: string
+  querySchemaVersion: string
+  responseSchemaVersion: string
+  querySchema: ZodType<TQuery>
+  rowSchema: ZodType<TRow>
+  formSchema: ZodType<TForm>
+  columns: readonly UiGridColumn[]
+  sensitiveFields: readonly string[]
+  permissionPolicy: string
+  concurrencyMode: CrudConcurrencyMode
+  idempotencyMode: CrudIdempotencyMode
+}
+export function assertCrudResourceDefinition(definition: CrudResourceDefinition<unknown, unknown, unknown>): void {
+  if (!definition.resourceId.trim()) throw new Error('resourceId is required')
+  const fields = new Set(definition.columns.map(x => x.field))
+  for (const sensitive of definition.sensitiveFields) if (!fields.has(sensitive)) throw new Error(`Sensitive field '${sensitive}' has no grid column contract`)
+}