fix: skip validation if tool reports error

2025-06-18 21:34:42 +08:00 · 2025-06-18 21:34:42 +08:00 · e76faf6a18
commit e76faf6a18
parent 9b99ffb18d
1 changed files with 67 additions and 1 deletions
--- a/src/server/mcp.ts
+++ b/src/server/mcp.ts
@ -200,7 +200,7 @@ export class McpServer {
          }
        }

-        if (tool.outputSchema) {
+        if (tool.outputSchema && (result.isError !== true)) {
          if (!result.structuredContent) {
            throw new McpError(
              ErrorCode.InvalidParams,