• TikTok comment limitations documented: The TikTok configuration guide now explains that posting and reading comments, replies, and first-comment containers isn't available for TikTok accounts, along with what is available instead, such as disabling comments at publish time and viewing comment count analytics.
• Network support note for first comments: The first-comment guide now lists which networks don't support a comments API, including TikTok, Pinterest, and Google Business Profile, and clarifies that your root post still publishes successfully even if a first-comment reply targets one of these networks.
• API reference reflects comment restrictions: The reply endpoint descriptions in the API reference now call out which networks are unsupported, so you can catch limitations while reading the docs instead of hitting an error at runtime.