{# r2b D1b — a booth's two dates, defined ONCE for the Desk row and the booth
   header. Created is the day it began (the filesystem's birth time); updated
   is how recently its CONTENT moved (`landed_at`, the clock "new since you
   looked" reads). Each is a <time> with its exact stamp as the title.
   - A date the filesystem cannot give, or the calendar cannot hold, renders
     NOTHING — never a plausible guess, and never a 500 for the whole Desk.
   - "Updated" shows whenever it differs from "created" by a minute or more,
     EITHER way: copied files keep their mtimes while the folder is born now,
     so content can be older than its booth. Within a minute, one date.
   - A content clock AHEAD of now (a wrong clock somewhere) is said as its
     date, never as an age — "updated just now" would be a lie. #}
{% macro dates(created_at, landed_at, now) -%}
  {%- set made = created_at|day(now) if created_at else "" -%}
  {%- if made %} · <time class="d-made" datetime="{{ created_at|iso }}" title="created {{ created_at|stamp }}">created {{ made }}</time>{% endif -%}
  {%- set moved = landed_at|day(now) if landed_at else "" -%}
  {%- if moved and (not made or (landed_at - created_at)|abs >= 60) -%}
    {%- set age = now - landed_at -%}
    {%- if age < -60 %} · <time class="d-upd" datetime="{{ landed_at|iso }}" title="updated {{ landed_at|stamp }}">updated {{ moved }}</time>
    {%- else %} · <time class="d-upd" datetime="{{ landed_at|iso }}" title="updated {{ landed_at|stamp }}">updated {{ age|ago }}</time>{% endif -%}
  {%- endif -%}
{%- endmacro %}