halkyon/halkyon_learn_server/migrations/migration_registry.txt
Tizian 「ティツィアーン」 da51ef73cb
feat(jellyfin): watch from one's own Jellyfin server and learn the words of its subtitles
Animelon's way of learning from video, from the person's own Jellyfin
server: connected per device (Settings, or a studyset's Add material ›
Watch from Jellyfin) with a name and password or a Quick Connect code,
over HTTPS only (plain HTTP only to a server on the same machine); the
token stays in the system's keyring. Shows, films and videos tied to a
studyset follow the person in their settings as the server's and the
item's ids alone (settings schema 9), named by the server when shown.

The Watch screen plays the video (video_player on Android, media_kit's
libmpv on Linux and Windows) with the line in the studyset's front
language cut into the dictionary's words with furigana, and the back
language's line beneath; a word tapped pauses the video and becomes a
card with the line and its translation as its first hint, tagged with
the show. The video's words are listed, most frequent first. The sound is
the track in the studyset's language, whichever the file marks default,
and the menu switches it; the subtitles read are a whole track, never a
forced one (which only covers what the sound doesn't say), and captions
for the hard of hearing only without plain ones. The line and its
translation take the video's width in a box of a fixed height, so the
video keeps its size; in the dark theme the video's colours glow around
it, as YouTube's ambient mode, and the words' panel takes the colour of
the episode's picture under the pointer.

A line is cut into words with one request: DictionaryEndpoint.withKeys
looks up every stretch of it that may be a word, as it stands and as
every word it may be a conjugation of, in the new dictionary_key table
(one row per key, indexed; migration dictionary-keys adds the table and
its index, nothing else), which the loader fills beside the entries.
The instance gets the text of each line looked up and keeps none of it,
as the Watch screen says.

Linux builds need libmpv-dev, and the app links libmpv: the snap stages
Ubuntu's libmpv2, makes the update-alternatives links for BLAS and LAPACK
that ffmpeg's speech recognition needs (staging never runs install
scripts), and removes what the GNOME runtime and core24 already hold, as
older copies of cairo, pango and librsvg hid the runtime's from its GTK.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
2026-10-13 21:21:48 +02:00

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### AUTOMATICALLY GENERATED DO NOT MODIFY
###
### This file is generated by Serverpod when creating a migration, do not modify it
### manually. If a collision is detected in this file when doing a code merge, resolve
### the conflict by removing and recreating the conflicting migration.
20260916165410927
20260930094729362-studysets
20260930122235111-cards
20260930145136285-reviews
20261001064926911-tree-tags-assets
20261002035419149-file-allowance
20261002191122122-notes
20261002211346701-learning-paths
20261003110855698-pdf-sources
20261007205440868-card-buried-at
20261008165051407-pdf-position
20261008223835206-dictionaries
20261009123850448-dictionary-kind
20261009145434785-dictionary-entry-version
20261009184924904-public-profiles
20261009195137836-published-studysets
20261009202105673-explore
20261009215552429-learner-count
20261009220324372-based-on
20261009224606274-feedback
20261010095547719-assistant-connector
20261012162411835-studyset-deleted-at
20261013035552510-dictionary-keys