Development record

commands/build.md lists only one of the four refusals the pick commit's worktree stage raises (internal/core/implement/loop/pickcommit.go): it names the missing git identity, but not the intent being no longer planned in the lane's worktree, a lane branch whose first commit is not the pick's, or a worktree dirty with other changes. A person whose 'abcd build next' run stops at the worktree stage on one of those three finds no description of it on the page. Noted by the intent auditor, run-2610110908001704 lane-1.