chore: update OpenAPI spec [sdk-bot]

Author: OpenRouter SDK Bot

.speakeasy/in.openapi.yaml

@@ -8916,7 +8916,7 @@ components:
         cache_control:
           $ref: '#/components/schemas/AnthropicCacheControlDirective'
         max_completion_tokens:
-          description: 'Maximum number of output tokens (including reasoning tokens) each panelist and the analyst model may produce per inner call. Controls the total output budget so reasoning-heavy models like GPT-5.5 do not exhaust their token allowance before producing visible text. When omitted, no cap is sent and each inner call uses its model''s own output limit.'
+          description: 'Maximum number of output tokens (including reasoning tokens) each panelist and the analyst model may produce per inner call. Controls the total output budget so reasoning-heavy models like GPT-5.5 do not exhaust their token allowance before producing visible text. Defaults to 16000 when omitted.'
           example: 16384
           type: 'integer'
         max_tool_calls: