itd-147 says surface-chapter prose never states a flag; the launch chapter's prose names the `dry-run` flag

itd-147 says surface-chapter prose never states a flag; the launch chapter's prose names the dry-run flag

A premise contradiction (severity nitpick) found by the cross-document consistency pass.

• End A: .abcd/development/brief/04-surfaces/04-launch.md:257 — "The preview is spelled dry-run, and it is a flag, not a sub-verb."
• End B: .abcd/development/intents/shipped/itd-147-the-brief-s-surface-chapters-are-a.md:90 — "the prose above it never states a flag or sub-verb."

itd-147 commits that each surface chapter's generated appendix carries the flags and sub-verbs and that the prose above it never states a flag or sub-verb, so a shape claim cannot drift. The launch chapter's prose says the preview is spelled dry-run and is a flag, not a sub-verb, and goes on to name dry-run as the preview's spelling several times. That is a hand-written shape claim of exactly the kind itd-147 says the prose no longer carries.

Evidence: .abcd/work/reviews/2026-10-26-consistency/00-summary.md, finding 369.