From bb6558e7bf4a6c2fe7417d31f1a6933495479460 Mon Sep 17 00:00:00 2001
From: Hare <kei.hiracchi.0928@gmail.com>
Date: Fri, 4 Sep 2026 12:48:15 +0900
Subject: [PATCH] fix: log Worker execution restore failures

---
 crates/worker-runtime/src/runtime.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/crates/worker-runtime/src/runtime.rs b/crates/worker-runtime/src/runtime.rs
index 8997d86f..fd5a0b16 100644
--- a/crates/worker-runtime/src/runtime.rs
+++ b/crates/worker-runtime/src/runtime.rs
@@ -2733,6 +2733,18 @@ impl RuntimeState {
             .unwrap_or_else(|| "worker execution restore failed".to_string());
         let diagnostic_id = self.next_diagnostic_id;
         self.next_diagnostic_id += 1;
+        let workspace_id = self
+            .workers
+            .get(&worker_ref.worker_id)
+            .and_then(|worker| worker.workspace_id.as_deref())
+            .unwrap_or("<unscoped>");
+        eprintln!(
+            "yoi-runtime: Worker execution restore failed: diagnostic_id={diagnostic_id} runtime_id={} workspace_id={workspace_id} worker_id={} operation={:?} outcome={:?}: {message}",
+            self.runtime_identity.as_deref().unwrap_or("<unbound>"),
+            worker_ref.worker_id,
+            result.operation,
+            result.outcome,
+        );
         self.diagnostics.push(RuntimeDiagnostic {
             id: diagnostic_id,
             severity: DiagnosticSeverity::Warning,