//! Convert a markdown comment body (read from stdin) into ClickUp's
//! structured `comment` rich-text array (printed as JSON to stdout).
//!
//! Mirrors exactly what `add_comment` sends, so it can be used to repair an
//! existing comment via `PUT /comment/{id}` with the same rendering logic.
//!
//! Usage: `cat body.md | cargo run -p devboy-clickup --example convert_comment`
use Read;