PlexLibrary, PlexShow, PlexSeason, PlexItem, PlexPerson, PlexCollection, PlexState, PlexLink,
PlexPlaylist and PlexPlaylistItem leave app/models.py for app/plex/models.py; app.tables registers
them. Every import is re-pointed; no schema change.
int() refuses a decimal run past 4300 digits, so one such reference in a summary raised out of the sync and the text migration. Any number past seven significant digits is beyond U+10FFFF, so it becomes U+FFFD like any out-of-range reference; leading zeros are dropped first. The rails test's comment now says what it guards: both rails agree with the rollup.
Both Continue-watching rails built a show's card state inline; they now take it from rollup.show_state, so a show part watched with nothing to resume offers Play alone there too. A named reference counts only when its whole name is an HTML5 entity: html.unescape still decoded the legacy "¬" inside "¬ice;". Tests cover the grid's in-progress-but-not-resumable case through its SQL and both rails.
html.unescape also decodes the legacy forms without a semicolon, so prose like
"AT¬ice" came out as "AT¬ice". The show and collection sync paths are
now tested too.
A Plex agent can hand a summary over as HTML (<p> paragraphs, á
entities); the info page and the hover card showed the tags. One cleaner,
app/plex/plaintext.py, now runs on every summary and tagline the sync, the
Hungarian overlay and the rich-detail fetch store, and migration 0101 cleans
the rows written before through the same function. Paragraph breaks survive
as newlines, which the info page and the hover card now keep.