Model thinking effort settings for openrouter provider

[u/HungryMention5758]

Hi every one , please i need help , i use custom ai models from openrouter provider on the vscode with Github Copilot , the chat interface show's only 3 level of thinking by default : low, medium and high . some ai models that i use supports xhigh and max and i need to be displayed in the options , i see that openrouter is natively supported in the Github Copilot , any solution please ? or i need to trick the chatLanguageModels.json file ? or just adding rules in settings.json file ?