Telegram: only replace global undici dispatcher when autoSelectFamily is enabled

MarkShawn2020 · claude · MarkShawn2020 · commit 7ad40a15db71 · 2026-02-26T05:47:37.000+08:00
Replacing the global dispatcher unconditionally (even with autoSelectFamily=false) swaps in a bare Agent that discards any configuration the original default dispatcher carried. This breaks other HTTP clients in the same process — notably LLM provider fetches (e.g. Anthropic API) which return HTTP 403 after the dispatcher swap. Only replace the dispatcher when autoSelectFamily is explicitly true, which is the only case where the workaround is actually needed. Fixes #23600 Related: #25682, #25676 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
diff --git a/src/telegram/fetch.ts b/src/telegram/fetch.ts
@@ -40,21 +40,27 @@ function applyTelegramNetworkWorkarounds(network?: TelegramNetworkConfig): void
   // current autoSelectFamily setting so subsequent globalThis.fetch calls
   // inherit the same decision.
   // See: https://github.com/openclaw/openclaw/issues/25676
+  //
+  // IMPORTANT: Only replace the global dispatcher when autoSelectFamily is
+  // explicitly *enabled*. Replacing it unconditionally (even with false)
+  // swaps in a bare Agent that discards any configuration the original
+  // default dispatcher carried, which can break other HTTP clients in the
+  // same process (e.g. LLM provider fetches returning 403).
   if (
-    autoSelectDecision.value !== null &&
+    autoSelectDecision.value === true &&
     autoSelectDecision.value !== appliedGlobalDispatcherAutoSelectFamily
   ) {
     try {
       setGlobalDispatcher(
         new Agent({
           connect: {
-            autoSelectFamily: autoSelectDecision.value,
+            autoSelectFamily: true,
             autoSelectFamilyAttemptTimeout: 300,
           },
         }),
       );
-      appliedGlobalDispatcherAutoSelectFamily = autoSelectDecision.value;
-      log.info(`global undici dispatcher autoSelectFamily=${autoSelectDecision.value}`);
+      appliedGlobalDispatcherAutoSelectFamily = true;
+      log.info(`global undici dispatcher autoSelectFamily=true`);
     } catch {
       // ignore if setGlobalDispatcher is unavailable
     }
