fix(auth-context): retain context in response body and options for user authentication (#676)

* fix(auth-context): retain context in response body and options for user authentication

* chore: add changeset

---------

Co-authored-by: Omer Aplak <[email protected]>

Author: venatir

.changeset/lovely-swans-doubt.md

@@ -0,0 +1,5 @@
+---
+"@voltagent/server-hono": patch
+---
+
+fix(auth-context): retain context in response body and options for user authentication

packages/server-hono/src/auth/middleware.ts

@@ -67,13 +67,27 @@ export function createAuthMiddleware(authProvider: AuthProvider<Request>) {
         const body = await originalJson();
         return {
           ...body,
+          // Not removing context from body as it might be used somewhere else
           context: {
             ...body.context,
             user,
           },
           // Set userId if available
           ...(user.id && { userId: user.id }),
           ...(user.sub && !user.id && { userId: user.sub }),
+          // Adding the above in options, as this is where context is read from
+          // by processAgentOptions (packages/server-core/src/utils/options.ts:37)
+          // and processWorkflowOptions
+          // These is needed so the auth context/user arrives into OperationContext
+          options: {
+            context: {
+              ...body.context,
+              user,
+            },
+            // Set userId if available
+            ...(user.id && { userId: user.id }),
+            ...(user.sub && !user.id && { userId: user.sub }),
+          },
         };
       };