github · pelikhan · Mar 14, 2026 · Mar 14, 2026 · Mar 14, 2026 · Mar 14, 2026
diff --git a/.changeset/patch-disable-safe-outputs-http-timeouts.md b/.changeset/patch-disable-safe-outputs-http-timeouts.md
diff --git a/.github/workflows/draft-pr-cleanup.lock.yml b/.github/workflows/draft-pr-cleanup.lock.yml
diff --git a/.github/workflows/poem-bot.lock.yml b/.github/workflows/poem-bot.lock.yml
diff --git a/.github/workflows/smoke-claude.lock.yml b/.github/workflows/smoke-claude.lock.yml
diff --git a/actions/setup/js/safe_outputs_mcp_server_http.cjs b/actions/setup/js/safe_outputs_mcp_server_http.cjs
@@ -337,6 +337,13 @@ async function startHttpServer(options = {}) {
       }
     });
 
+    // Disable all HTTP server timeouts to prevent idle connections from being dropped
+    // during long agent runs where safe-output tools may not be called for several minutes.
+    httpServer.timeout = 0;
+    httpServer.keepAliveTimeout = 0;
+    httpServer.headersTimeout = 0;
+    httpServer.requestTimeout = 0;
+
     // Start listening
     logger.debug(`Attempting to bind to port ${port}...`);
     httpServer.listen(port, () => {