post▌

Post text content to Binance Square with API key authentication and error handling. \n \n Supports pure text posts with hashtag support; constructs shareable post URLs on success \n Requires X-Square-OpenAPI-Key header authentication; agent prompts for missing credentials before attempting posts \n Handles 20+ error codes including sensitive content detection, daily post limits, identity verification requirements, and account bans \n Agent optimizes raw user input for readability and requests co