Method Execute

pkg/middleware/filesystem_tools.go:338–385

(ctx context.Context, input map[string]any, tc *tools.ToolContext)

}

func (t *GrepTool) Execute(ctx context.Context, input map[string]any, tc *tools.ToolContext) (any, error) {
	pattern, _ := input["pattern"].(string)
	path := "."
	if p, ok := input["path"].(string); ok {
		path = p
	}
	glob := ""
	if g, ok := input["glob"].(string); ok {
		glob = g
	}

	// 路径安全验证
	if t.middleware != nil {
		validatedPath, err := t.middleware.validatePath(path)
		if err != nil {
			return map[string]any{
				"ok":    false,
				"error": fmt.Sprintf("path validation failed: %v", err),
			}, nil
		}
		path = validatedPath
	}

	matches, err := t.backend.GrepRaw(ctx, pattern, path, glob)
	if err != nil {
		return map[string]any{
			"ok":    false,
			"error": fmt.Sprintf("failed to grep: %v", err),
		}, nil
	}

	results := make([]map[string]any, 0, len(matches))
	for _, match := range matches {
		results = append(results, map[string]any{
			"path":        match.Path,
			"line_number": match.LineNumber,
			"line":        match.Line,
			"match":       match.Match,
		})
	}

	return map[string]any{
		"ok":      true,
		"pattern": pattern,
		"matches": results,
		"count":   len(results),
	}, nil
}

func (t *GrepTool) Prompt() string {
	return `Use this tool to search for patterns across files.