From 9ccd6fe7085f787e214cec7b8d2717d52023e4b4 Mon Sep 17 00:00:00 2001
From: graelo <84066822+graelo@users.noreply.github.com>
Date: Tue, 10 Feb 2026 18:45:57 +0100
Subject: [PATCH] fix(lsp): include request id in error responses

---
 crates/lsp-async-stub/src/lib.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/crates/lsp-async-stub/src/lib.rs b/crates/lsp-async-stub/src/lib.rs
index b484904e7..57a5f0a01 100644
--- a/crates/lsp-async-stub/src/lib.rs
+++ b/crates/lsp-async-stub/src/lib.rs
@@ -383,6 +383,7 @@ impl<W: Clone> Server<W> {
                         rpc::Response::error(
                             rpc::Error::invalid_request().with_data("server is shutting down"),
                         )
+                        .with_request_id(request.id.clone().unwrap())
                         .into_message(),
                     )
                     .await?;
@@ -409,7 +410,11 @@ impl<W: Clone> Server<W> {
                 );
 
                 writer
-                    .send(rpc::Response::error(rpc::Error::server_not_initialized()).into_message())
+                    .send(
+                        rpc::Response::error(rpc::Error::server_not_initialized())
+                            .with_request_id(request.id.clone().unwrap())
+                            .into_message(),
+                    )
                     .await?;
                 return Ok(());
             }