diff --git a/src/lib/error-capture.ts b/src/lib/error-capture.ts
deleted file mode 100644
index 171c9b5..0000000
--- a/src/lib/error-capture.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-// Captures the original Error out-of-band so server.ts can recover the stack
-// when h3 has already swallowed the throw into a generic 500 Response.
-
-let lastCapturedError: { error: unknown; at: number } | undefined;
-const TTL_MS = 5_000;
-
-function record(error: unknown) {
-  lastCapturedError = { error, at: Date.now() };
-}
-
-if (typeof globalThis.addEventListener === "function") {
-  globalThis.addEventListener("error", (event) => record((event as ErrorEvent).error ?? event));
-  globalThis.addEventListener("unhandledrejection", (event) =>
-    record((event as PromiseRejectionEvent).reason),
-  );
-}
-
-export function consumeLastCapturedError(): unknown {
-  if (!lastCapturedError) return undefined;
-  if (Date.now() - lastCapturedError.at > TTL_MS) {
-    lastCapturedError = undefined;
-    return undefined;
-  }
-  const { error } = lastCapturedError;
-  lastCapturedError = undefined;
-  return error;
-}