1package chat
 2
 3import (
 4	"encoding/json"
 5
 6	"github.com/charmbracelet/crush/internal/agent/tools"
 7	"github.com/charmbracelet/crush/internal/message"
 8	"github.com/charmbracelet/crush/internal/ui/styles"
 9)
10
11// LSPRestartToolMessageItem is a message item that represents a lsprestart tool call.
12type LSPRestartToolMessageItem struct {
13	*baseToolMessageItem
14}
15
16var _ ToolMessageItem = (*LSPRestartToolMessageItem)(nil)
17
18// NewLSPRestartToolMessageItem creates a new [LSPRestartToolMessageItem].
19func NewLSPRestartToolMessageItem(
20	sty *styles.Styles,
21	toolCall message.ToolCall,
22	result *message.ToolResult,
23	canceled bool,
24) ToolMessageItem {
25	return newBaseToolMessageItem(sty, toolCall, result, &LSPRestartToolRenderContext{}, canceled)
26}
27
28// LSPRestartToolRenderContext renders lsprestart tool messages.
29type LSPRestartToolRenderContext struct{}
30
31// RenderTool implements the [ToolRenderer] interface.
32func (r *LSPRestartToolRenderContext) RenderTool(sty *styles.Styles, width int, opts *ToolRenderOpts) string {
33	cappedWidth := cappedMessageWidth(width)
34	if opts.IsPending() {
35		return pendingTool(sty, "Restart LSP", opts.Anim)
36	}
37
38	var params tools.LSPRestartParams
39	_ = json.Unmarshal([]byte(opts.ToolCall.Input), &params)
40
41	var toolParams []string
42	if params.Name != "" {
43		toolParams = append(toolParams, params.Name)
44	}
45
46	header := toolHeader(sty, opts.Status, "Restart LSP", cappedWidth, opts.Compact, toolParams...)
47	if opts.Compact {
48		return header
49	}
50
51	if earlyState, ok := toolEarlyStateContent(sty, opts, cappedWidth); ok {
52		return joinToolParts(header, earlyState)
53	}
54
55	if opts.HasEmptyResult() {
56		return header
57	}
58
59	bodyWidth := cappedWidth - toolBodyLeftPaddingTotal
60	body := sty.Tool.Body.Render(toolOutputPlainContent(sty, opts.Result.Content, bodyWidth, opts.ExpandedContent))
61	return joinToolParts(header, body)
62}