embed v0.5.0

0.5.0

Added

• feeds="url1,url2,..." attribute: fetches multiple OTE feeds in parallel
  and renders their events combined into a single sorted/filtered/limited
  list, instead of just one feed. Takes full precedence over feed when
  present and non-empty (same "full replacement" precedent as fields); a
  bare feed="..." is unaffected. A feed that fails to fetch is dropped and
  the rest still render — the error state only appears if every feed fails.
  Each merged event is tagged with _feedUrl/_feedTitle (unless the source
  already set its own), so EventRenderContext.feed and the
  ote-event-open/ote-event-action DOM events still attribute each event
  to the feed it came from.
• The playground's "feed" control now doubles as "feed / feeds": enter one
  URL for feed, or several comma-separated to combine them via feeds, and
  the copy-paste snippet reflects whichever attribute applies.
• New <ote-subscribe> custom element (dist/ote-subscribe.js, its own
  esbuild entry point — consumers who don't use it pay nothing for it): a
  "subscribe to this feed" trigger + popover, for any site publishing an OTE
  feed, not just one running <ote-events>. Ported from a real-world fix in
  a <ote-events> consumer's hand-rolled version of these same links, where
  the Google Calendar and Feedly URLs were both silently broken and the
  Outlook web deep-link turned out to be unreliable after login (a
  Microsoft-side issue, not fixable from the caller's side — dropped in
  favor of a universal webcal:// link, which already covers Outlook
  desktop).
  • feed-ics/feed-rss/feed-json attributes each enable an independent
    group of links: Calendar (Google Calendar, webcal://, ICS download),
    RSS (Feedly, feed://, RSS download), and OTE feed (OTE Reader, OTE
    Tools preview, JSON download) respectively. Any combination may be
    present.
  • show="..." (comma list, full-replacement semantics like fields)
    filters which individual links render.
  • layout="menu" (default) is a single trigger whose popover lists every
    available group. layout="badges" renders one small trigger per
    available group instead, each with its own popover and independent
    (mutually exclusive) open state.
  • theme/lang follow the same auto/light/dark and auto/en/es
    conventions as <ote-events>, and it reuses the same --ote-* CSS
    custom properties for consistent theming when both elements are on a
    page.
  • <slot name="trigger"> (or ics-trigger/rss-trigger/ote-trigger in
    layout="badges") lets a host swap in its own badge/icon markup instead
    of the default text button.