chore: add changeset for #1960 fix

MukundaKatta · MukundaKatta · commit 707108d0b93b · 2026-04-28T08:21:56.000-07:00
diff --git a/.changeset/fix-registered-tool-update-zod-object.md b/.changeset/fix-registered-tool-update-zod-object.md
@@ -0,0 +1,5 @@
+---
+'@modelcontextprotocol/sdk': patch
+---
+
+Fix `RegisteredTool.update` crash when given a Zod object schema. The update path now uses the same `getZodSchemaObject` helper as `_createRegisteredTool` so both paths handle `ZodObject` inputs cleanly. Resolves #1960.

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +---
 +'@modelcontextprotocol/sdk': patch
 +---
++
 +Fix `RegisteredTool.update` crash when given a Zod object schema. The update path now uses the same `getZodSchemaObject` helper as `_createRegisteredTool` so both paths handle `ZodObject` inputs cleanly. Resolves #1960.