fix: log

app/Services/TelegramNotifier.php

@@ -184,6 +184,36 @@ class TelegramNotifier
         }
     }
 
+    /**
+     * Timeouts, transport errors, 429 and 5xx are worth another queue attempt.
+     * Chat-not-found / kicked / unauthorized are permanent.
+     */
+    public static function isRetryableSendError(?string $error): bool
+    {
+        $error = trim((string) $error);
+        if ($error === '') {
+            return true;
+        }
+
+        $e = strtolower($error);
+        if (str_contains($e, 'too many requests') || str_contains($e, 'retry after') || str_contains($e, '429')) {
+            return true;
+        }
+        if (preg_match('/\bhttp\s*5\d\d\b/', $e) === 1) {
+            return true;
+        }
+        if (str_contains($e, 'curl error')
+            || str_contains($e, 'timed out')
+            || str_contains($e, 'timeout')
+            || str_contains($e, 'connection')
+            || str_contains($e, 'resolve host')
+            || str_contains($e, 'ssl')) {
+            return true;
+        }
+
+        return false;
+    }
+
     /**
      * @return array{ok: bool, error: ?string}
      */