--- type: Changed pr: 718 --- `/gsd:plan-phase --research-phase ` now auto-uses an existing `RESEARCH.md` instead of prompting update/view/skip. When research already exists and neither `--research` nor `--view` is passed, it emits a one-line notice and exits cleanly, matching the promptless behavior of standard `/gsd:plan-phase `. Pass `--research` to force-refresh or `--view` to print the existing research. (#159)