chore(sdk-ts): bump version to 0.0.6 and update final_answer to be optional in SpaceSearchResultSchema

Author: GenerQAQ

src/client/acontext-ts/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@acontext/acontext",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "TypeScript SDK for the Acontext API",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",

src/client/acontext-ts/src/types/space.ts

@@ -34,7 +34,7 @@ export type SearchResultBlockItem = z.infer<typeof SearchResultBlockItemSchema>;
 
 export const SpaceSearchResultSchema = z.object({
   cited_blocks: z.array(SearchResultBlockItemSchema),
-  final_answer: z.string().nullable(),
+  final_answer: z.string().nullable().optional(),
 });
 
 export type SpaceSearchResult = z.infer<typeof SpaceSearchResultSchema>;