* fix(#2022): gate roadmap update-plan-progress checkbox on verification passed
cmdRoadmapUpdatePlanProgress stamped the phase checkbox + completion date
the moment all summaries landed, with NO verification gate — unlike
cmdPhaseComplete (phase.cts:1436) which checks readVerificationStatus. Since
update-plan-progress is called after every wave and every plan, the checkbox
fired before gsd-verifier confirmed the phase.
- src/roadmap.cts: isComplete now requires summaryCount >= planCount AND
readVerificationStatus(phaseDir).status === 'passed'.
- tests/roadmap.test.cjs: 2 regression tests (no VERIFICATION.md → not
complete; gaps_found → not complete) + updated 3 existing complete tests
to include a passed VERIFICATION.md.
Closes#2022
* docs(#2022): backfill changeset pr 2030
