fix: make input_instruction can be empty string (#299)

Signed-off-by: Yulong Ruan <[email protected]>
opensearch-project · Sep 12, 2024 · 52b57e2 · 52b57e2
1 parent 651dc99
commit 52b57e2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/routes/text2viz_routes.ts b/server/routes/text2viz_routes.ts
@@ -27,7 +27,7 @@ export function registerText2VizRoutes(router: IRouter, assistantService: Assist
       validate: {
         body: schema.object({
           input_question: inputSchema,
-          input_instruction: schema.maybe(inputSchema),
+          input_instruction: schema.maybe(schema.string({ maxLength: TEXT2VEGA_INPUT_SIZE_LIMIT })),
           ppl: schema.string(),
           dataSchema: schema.string(),
           sampleData: schema.string(),