Function renderToolUseMessage

src/utils/computerUse/toolRendering.tsx:59–110

(input: CuToolInput)

    // the tool name without "(args)". Every path below returns '' when there's
    // nothing to show — never null.
    renderToolUseMessage(input: CuToolInput) {
      switch (toolName) {
        case 'screenshot':
        case 'left_mouse_down':
        case 'left_mouse_up':
        case 'cursor_position':
        case 'list_granted_applications':
        case 'read_clipboard':
          return '';
        case 'left_click':
        case 'right_click':
        case 'middle_click':
        case 'double_click':
        case 'triple_click':
        case 'mouse_move':
          return fmtCoord(input.coordinate);
        case 'left_click_drag':
          return input.start_coordinate ? `${fmtCoord(input.start_coordinate)} → ${fmtCoord(input.coordinate)}` : `to ${fmtCoord(input.coordinate)}`;
        case 'type':
          return typeof input.text === 'string' ? `"${truncateToWidth(input.text, 40)}"` : '';
        case 'key':
        case 'hold_key':
          return typeof input.text === 'string' ? input.text : '';
        case 'scroll':
          return [input.direction, input.amount && `×${input.amount}`, input.coordinate && `at ${fmtCoord(input.coordinate)}`].filter(Boolean).join(' ');
        case 'zoom':
          {
            const r = input.region;
            return Array.isArray(r) && r.length === 4 ? `[${r[0]}, ${r[1]}, ${r[2]}, ${r[3]}]` : '';
          }
        case 'wait':
          return typeof input.duration === 'number' ? `${input.duration}s` : '';
        case 'write_clipboard':
          return typeof input.text === 'string' ? `"${truncateToWidth(input.text, 40)}"` : '';
        case 'open_application':
          return typeof input.bundle_id === 'string' ? String(input.bundle_id) : '';
        case 'request_access':
          {
            const apps = input.apps;
            if (!Array.isArray(apps)) return '';
            const names = apps.map(a => typeof a?.displayName === 'string' ? a.displayName : '').filter(Boolean);
            return names.join(', ');
          }
        case 'computer_batch':
          {
            const actions = input.actions;
            return Array.isArray(actions) ? `${actions.length} actions` : '';
          }
        default:
          return '';
      }
    },
    renderToolResultMessage(output, _progress, {
      verbose
    }) {