refactor: 统一API鉴权并提升代码健壮性

src/lib/validations.ts

@@ -71,6 +71,19 @@ export const WebhookPayloadSchema = WebhookAuthSchema.extend({
 
 export const TaskStatusEnum = z.enum(["PENDING", "IN_PROGRESS", "COMPLETED", "FAILED"]);
 
+const JsonValueSchema: z.ZodType<unknown> = z.lazy(() =>
+  z.union([
+    z.string(),
+    z.number(),
+    z.boolean(),
+    z.null(),
+    z.array(JsonValueSchema),
+    z.record(JsonValueSchema),
+  ])
+);
+
+export const JsonObjectSchema = z.record(JsonValueSchema);
+
 export const CreateDiscoveryTaskSchema = WebhookAuthSchema.extend({
   tasks: z
     .array(
@@ -85,7 +98,7 @@ export const CreateDiscoveryTaskSchema = WebhookAuthSchema.extend({
 export const UpdateDiscoveryTaskSchema = z.object({
   apiKey: z.string().min(32),
   status: TaskStatusEnum,
-  explorationData: z.record(z.unknown()).optional(),
+  explorationData: JsonObjectSchema.optional(),
   explorationSummary: z.string().max(1000).optional(),
   errorMessage: z.string().max(2000).optional(),
 });
@@ -118,6 +131,20 @@ export const CheckTaskDuplicatesSchema = WebhookAuthSchema.extend({
   sourceType: z.string().max(50).optional(),
 });
 
+// ================================
+// AI Timeline Schemas
+// ================================
+
+export const AIEventInputSchema = z.object({
+  title: z.string().min(1).max(200),
+  titleEn: z.string().max(200).optional(),
+  eventDate: z.string().datetime({ offset: true }),
+  description: z.string().min(10).max(500),
+  descriptionEn: z.string().max(500).optional(),
+  imageUrl: z.string().url().max(2000),
+  sourceUrl: z.string().url().max(2000).optional(),
+});
+
 // ================================
 // Query Schemas
 // ================================
@@ -146,6 +173,8 @@ export type CreateDiscoveryTask = z.infer<typeof CreateDiscoveryTaskSchema>;
 export type UpdateDiscoveryTask = z.infer<typeof UpdateDiscoveryTaskSchema>;
 export type GetDiscoveryTasksQuery = z.infer<typeof GetDiscoveryTasksQuerySchema>;
 export type BatchResetTasks = z.infer<typeof BatchResetTasksSchema>;
+export type AIEventInput = z.infer<typeof AIEventInputSchema>;
+export type JsonObject = z.infer<typeof JsonObjectSchema>;
 
 // ================================
 // Tags API Schemas