From 10f740df948444e8b92ea1aa8cf5498d78385729 Mon Sep 17 00:00:00 2001
From: Steven Vo <875426+stevenvo@users.noreply.github.com>
Date: Fri, 26 Dec 2025 00:00:05 +0700
Subject: [PATCH] Fix StreamCancelFn type definition

StreamCancelFn was incorrectly defined as func() but is actually used as func(context.Context) error throughout the codebase.

Evidence of actual usage:

- web.go:276: streamCancelFn(ctx) - called with context

- wshclientutil.go:67: return reqHandler.SendCancel(ctx) - returns error

This caused build failures:

- wshclientutil.go:66: cannot use func(ctx context.Context) error as func() value

- web.go:255: cannot use func() as func(context.Context) error value

Fix: Correct the type definition in wshrpctypes.go:376

Fixes #2709
---
 pkg/wshrpc/wshrpctypes.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/wshrpc/wshrpctypes.go b/pkg/wshrpc/wshrpctypes.go
index 14ffb1477..fe8956dfa 100644
--- a/pkg/wshrpc/wshrpctypes.go
+++ b/pkg/wshrpc/wshrpctypes.go
@@ -373,7 +373,7 @@ type RpcOpts struct {
 	NoResponse bool   `json:"noresponse,omitempty"`
 	Route      string `json:"route,omitempty"`
 
-	StreamCancelFn func() `json:"-"` // this is an *output* parameter, set by the handler
+	StreamCancelFn func(context.Context) error `json:"-"` // this is an *output* parameter, set by the handler
 }
 
 const (