Method render

crates/opencode-tui/src/components/prompt.rs:207–364

(&self, frame: &mut Frame, area: Rect)

    }

    pub fn render(&self, frame: &mut Frame, area: Rect) {
        let theme = self.context.theme.read();
        let agent = self.context.current_agent.read();
        let model = self.context.current_model.read();
        let variant = self.context.current_model_variant();
        let animations_enabled = *self.context.animations_enabled.read();

        let highlight_color = prompt_agent_color(&theme, agent.as_str());
        let active_color = if matches!(self.mode, PromptMode::Shell) {
            theme.primary
        } else {
            highlight_color
        };
        let placeholder = if matches!(self.mode, PromptMode::Shell) {
            SHELL_PLACEHOLDER
        } else {
            self.placeholder.as_str()
        };

        let max_content_lines = area
            .height
            .saturating_sub(3)
            .saturating_sub(PROMPT_BLOCK_PAD_TOP)
            .saturating_sub(PROMPT_BLOCK_PAD_BOTTOM)
            .max(PROMPT_MIN_INPUT_LINES);
        let content_lines = self.input_display_lines(area.width).min(max_content_lines);
        let input_lines = content_lines
            .saturating_add(PROMPT_BLOCK_PAD_TOP)
            .saturating_add(PROMPT_BLOCK_PAD_BOTTOM);
        let chunks = Layout::default()
            .direction(Direction::Vertical)
            .constraints([
                Constraint::Length(input_lines),
                Constraint::Length(1),
                Constraint::Length(1),
                Constraint::Length(1),
            ])
            .split(area);

        let border_set = ratatui::symbols::border::Set {
            top_left: " ",
            top_right: " ",
            bottom_left: " ",
            bottom_right: " ",
            vertical_left: "┃",
            vertical_right: " ",
            horizontal_top: " ",
            horizontal_bottom: " ",
        };

        let paragraph = if self.input.is_empty() {
            Paragraph::new(Line::from(Span::styled(
                placeholder,
                Style::default().fg(theme.text_muted),
            )))
            .block(
                Block::default()
                    .borders(Borders::LEFT)