Setting a person's sex meant clicking Edit, opening a dropdown, and saving.
Replace the read-only ♂/♀ symbol next to the name with an always-visible
two-button segmented control that PATCHes immediately on click (gender-only;
backend PATCH is exclude_unset so the name/other fields are untouched).
Clicking the active sex clears it. The full edit form still offers gender for
completeness.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Justin Paul <justin@jpaul.me>