From 80ded5d9de2779c9b9844b782940f29eec31e145 Mon Sep 17 00:00:00 2001
From: YeonGyu-Kim <code.yeon.gyu@gmail.com>
Date: Fri, 29 May 2026 13:00:25 +0900
Subject: [PATCH] fix(tests): update resume_slash_commands stub test for stdout
 envelope routing

---
 rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs b/rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs
index be6c3fad..f62410c6 100644
--- a/rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs
+++ b/rust/crates/rusty-claude-cli/tests/resume_slash_commands.rs
@@ -521,8 +521,9 @@ fn resumed_stub_command_emits_not_implemented_json() {
 
     // Stub commands exit with code 2
     assert!(!output.status.success());
-    let stderr = String::from_utf8(output.stderr).expect("utf8");
-    let parsed: Value = serde_json::from_str(stderr.trim()).expect("should be json");
+    // #819/#820/#823: JSON abort envelopes route to stdout
+    let stdout = String::from_utf8(output.stdout).expect("utf8");
+    let parsed: Value = serde_json::from_str(stdout.trim()).expect("should be json");
     assert_eq!(
         parsed["status"], "error",
         "stub command should emit status:error"