Development record

17-guard.md:818-820 calls the check's help text 'the fuller statement of the same list ... with a worked example for each'. The help (internal/surface/cli/guard.go:111-139) is the shorter list: it omits items the brief names (a .. after a symlink or a ~user home, a target spelled another way, another interpreter's file, a script changed between check and run) and gives no example for several. The fuller statement is commands/guard.md:920-955.