use std::time::Instant;
use ratatui::{
style::{Color, Style},
text::{Line, Span},
};
use super::arg_preview::smart_arg_preview;
pub(super) fn append_pending_tool(
body_lines: &mut Vec<Line<'static>>,
name: &str,
started_at: Instant,
arguments: Option<&str>,
) {
let elapsed = started_at.elapsed().as_secs_f64();
body_lines.push(Line::from(vec![
Span::styled("│ ", Style::default().fg(Color::DarkGray).dim()),
Span::styled(
format!("⏳ {name} … running ({elapsed:.1}s)"),
Style::default().fg(Color::Yellow).italic(),
),
]));
if let Some(args) = arguments {
let preview = smart_arg_preview(name, args);
if !preview.is_empty() {
body_lines.push(Line::from(vec![
Span::styled("│ ", Style::default().fg(Color::DarkGray).dim()),
Span::styled(preview, Style::default().fg(Color::Yellow).dim()),
]));
}
}
}