- Offer history & offer page show the buyer's display name (User.display_name
= the public `name` handle; `full_name` is private) linked to a profile
page — never the email. _serialize_offer drops buyer_email; events carry
actor_name/actor_handle/actor_id, header carries buyer_name/buyer_handle.
- New public profile page: GET /profile/{handle} (views/user.py:user_profile,
template profile.j2). Shows gravatar (User.gravatar_url(size) — forced
identicon unless the user opted into Gravatar), member-since, owned/edited
shops, and a <details> "Show email" that is server-gated: only the user
themselves, or a shop owner/editor viewing in that shop's context
(?shop={shop_id}) when the profile user has transacted there (an offer or
an invoice).
- New operator offers inbox: GET /s/{shop_id}/offers (@shop_editor_required,
shop_offers.j2) — open offers first, each row links to /o/{id} and the
buyer's profile. Reachable from /actions/view via a new "Offers" button
(shown when shop.offer_enabled).
- /actions/view rebuilt: one flat .action-button-grid (Grid auto-fit,
minmax(15rem,1fr)) inside a properly-padded .action-columns well — fixes
the off-balance two-column layout and buttons overflowing the well; no
<br> spacers. Styleguide gains profile-card and action-button-grid
patterns.
- offer.j2: buyer name shown (linked to profile); "Buyer:"/"Seller:" message
lines renamed "Buyer note:"/"Seller note:" to disambiguate.
Tests: 11 new functional tests (profile render + email gating, offers inbox,
actions button, styleguide). 989 passed.