spec(commit fd40777)을 30+ task / 130+ step으로 분해. Phase 1: shell+토큰+공통
컴포넌트, Phase 2~5: home/saju/today/match 라우트 교체, Phase 6: v1 cleanup +
QA. 각 task는 test/run/implement/verify/commit 5-step 또는 시각 검증 step 포함.
self-review 통과 (spec 12절 모두 cover, placeholder/type inconsistency 없음).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>