Function previousToken

cli/cli_completer.go:198–206

previousToken returns the word immediately before the cursor — either the last completed token (when the line ends in whitespace) or the second-to-last token otherwise.

(args []string, line string)

// last completed token (when the line ends in whitespace) or the
// second-to-last token otherwise.
func previousToken(args []string, line string) string {
	if strings.HasSuffix(line, " ") {
		return args[len(args)-1]
	}
	if len(args) > 1 {
		return args[len(args)-2]
	}
	return ""
}

// completeBareSlash powers the "/" → list of slash commands flow, merging
// user-invocable skills so they surface alongside built-ins.