[done] header logo を click → home feed に戻すボタン化(a11y: real <button> inside h1, indigo accent hover)。thread 詳細 / tag filter からの戻り visual 確認済(anonymous dev / playwright)。PR https://github.com/rail44/kneume/pull/220
[done] header logo を click → home feed に戻すボタン化(a11y: real <button> inside h1, indigo accent hover)。thread 詳細 / tag filter からの戻り visual 確認済(anonymous dev / playwright)。PR https://github.com/rail44/kneume/pull/220