Method runInlineShell

skills/prompt_processor.go:202–231

(command, cwd, executable string)

func (p *PromptProcessor) runInlineShell(command, cwd, executable string) (string, error) {
	runCWD := cwd
	if runCWD == "" {
		runCWD = p.Config.CWD
	}
	timeout := time.Duration(p.Config.ShellTimeoutSeconds * float64(time.Second))
	ctx, cancel := context.WithTimeout(context.Background(), timeout)
	defer cancel()
	argv := shellArgv(command, executable)
	cmd := exec.CommandContext(ctx, argv[0], argv[1:]...)
	cmd.Dir = runCWD
	var stdout, stderr strings.Builder
	cmd.Stdout = &stdout
	cmd.Stderr = &stderr
	err := cmd.Run()
	if ctx.Err() == context.DeadlineExceeded {
		return "", fmt.Errorf("Inline shell command timed out after %ss: %s", pythonFloatString(p.Config.ShellTimeoutSeconds), command)
	}
	if err != nil {
		if cmd.ProcessState == nil {
			return "", err
		}
		return "", fmt.Errorf("Inline shell command failed (%d): %s\n%s", cmd.ProcessState.ExitCode(), command, strings.TrimSpace(strings.ToValidUTF8(stderr.String(), "\uFFFD")))
	}
	out := strings.TrimSpace(strings.ToValidUTF8(stdout.String(), "\uFFFD"))
	if len([]byte(out)) > p.Config.ShellMaxOutputBytes {
		return "", fmt.Errorf("Inline shell command output exceeded %d bytes: %s", p.Config.ShellMaxOutputBytes, command)
	}
	return out, nil
}

func shellArgv(command, executable string) []string {
	return bashpkg.ShellArgv(command, executable)
}