Resetting a studyset's progress started its flashcards afresh only. It
now asks what of it starts afresh, with everything inside it, naming
only what has progress and how much: its flashcards, reading its PDFs
(those read some way) and its learning paths (those with a step done),
each ticked to untick. One Undo takes all of it back: reading a PDF
afresh is undone now too, its fresh starts deleted by the moment they
were written, as the paths' are.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MMm7usAo6q9ZZRoPkWjoxi
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The Profile tab has two tabs, Profile and Statistics, the latter for
anonymous people too: the time studied in all, per day and the most in
one day, and by days, weeks or months the study time and the ratings as
bars, a tap on a bar saying what it holds. The app draws the charts
itself, as the Progress part's sparkline, rather than taking a chart
package.
A review's time was however long its card was shown: one left on the
screen over lunch counted as an hour of study. It now counts at most a
minute, as Anki does by default, here and in a studyset's Progress; the
stored durations stay as they were.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MMm7usAo6q9ZZRoPkWjoxi
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Deleting a studyset blanked it with everything inside it once a
four-second Undo was over. It now only marks it (`studyset.deletedAt`, a
column as `archivedAt`): it leaves every list, count and session with
what is inside it and waits in the library's Recently deleted for 14
days, saying how many are left, with Restore and Delete now. Deleting no
longer asks first and offers Undo; Delete now asks. Once the 14 days are
over, whichever of the person's devices looks next (as their data opens,
after every sync) deletes it for good, blanking first as before; the
server can't blank a payload and never writes a person's space (ADR
0007). The connector, publishing and the learner count leave deleted
studysets out too.
The migration adds one nullable column: app versions before it stop
syncing until they update.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MMm7usAo6q9ZZRoPkWjoxi
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The studyset's four tabs become three parts, as Vaia has them, chosen
with a switch in the header that ticks as the navigation bar does: below
expanded windows in a line of its own under the title, above the path
and Topics; from there on at the end of the path's line, which the
topics leave free there.
- Material: the flashcards, notes and files one below the other, the
first three of each with Show all; Browse, the tag filter (where all
cards show, or while they are narrowed) and Reorder in each section's
header; an outlined box where a section is empty.
- Progress, once anything in the studyset was studied (a card rated, a
path finished): how much is learnt (mature cards), how many studied
cards are due today, and how long it was studied this week on this
device, with a line of the seven days (StudysetActivityCubit, from the
reviews' durations).
- Study plan: a ring of the paths finished, Next up (study the cards due,
go on with the first path not finished), then the paths.
It opens on the part it was left on; a tab kept before counts as its
part. Opened for the first time, it opens on the study plan while a path
is unfinished, else on the material. Material added lands in its part.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MMm7usAo6q9ZZRoPkWjoxi
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The library's and the topics' counts read every card on its front-first
schedule, while a session with Write by hand or Back first on studies
characters and words on schedules of their own. A card written by hand
showed as due when the session found nothing to study, or the other way
round.
The rule for how a card is studied moves out of the session bloc into
card_study_mode.dart (writtenByHand, asksBack, scheduleModeOf), and
ReviewRepository.schedulesAsStudied gives each card the schedule a
session would study it on; the session and the studyset list both use
it. Home's due forecast still counts front to back, as it reads cards
without their content.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01MMm7usAo6q9ZZRoPkWjoxi
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Home: plain cards on the surface, 16 dp apart, the goal first and the
Pomodoro timer after it in a new dashboard. The streak chip sits centred
in the app bar, and its sheet shows the days inside a big flame and the
week as marks over the weekdays' initials, with a word on today in a box.
The week names its day as "Thursday, Oct 8" and its days carry no
tooltip. The heatmap scrolls its weekdays with the weeks, outlines the
days to come, and names a day's activities with its date. The goal card
has a ring of 5 dp, a check once met and a pencil, and its sheet saves
across its width with Remove goal below. Arranging puts an eye on each
widget's corner and lifts the one picked up, with a tap the hand feels;
with every widget hidden, Customise brings arranging back. The stepper
moves to core, where the goal's sheet takes it too.
Library: the counts line includes files (PDFs); Refresh in the app bar
and pulling the list down sync now; a list that can't be read offers
Retry, which reads it again; the star keeps its square corners.
Studyset sheet: "Title *", the secondary title explained behind a
question mark, Inherit as a box beside the colour, and the description
in up to three lines with a chevron. Move sheet: round marks, the
studyset itself marked as current, the top level only while it is
inside another, archived studysets last under their heading, the
destination named in the footer, and a new studyset to move into, made
only once the move is.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Finding today's burials in the review log meant reading every review the
cards ever had, once more in the library's progress, the card list and
each round. card.buriedAt holds it instead, read with the cards those
screens read anyway. The sync engine merges a row's fields one by one, so
a burial and a move of the same card on two devices both stand (a sync
test checks it). The review log's bury mode is gone.
The migration adds one nullable column, on the server and on devices:
ALTER TABLE "card" ADD COLUMN "buriedAt" (timestamp without time zone on
the server, INTEGER in SQLite); existing rows read as not buried. Apps
built before it stop syncing until they are updated.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
A studyset's options in the library now offer, as on its own screen,
Edit, Move to…, Study options, Import from Anki, Archive and Delete.
Moving goes through the same sheet and says where the studyset went;
importing reads an Anki deck into it as Add material does.
Study options say how a studyset is studied, on every device: how many
new cards it starts a day (by default as the person's study settings
say), how many reviews it brings a day (no limit by default; cards in
their learning steps come anyway), and whether reviews or new cards
come first, or the new ones spread evenly among the reviews. They live
in the studyset's payload, schema 3; a studyset without them is still
written in schema 2, so that older apps, which skip a payload in a
newer schema whole, keep seeing every studyset nobody gave options.
Editing a studyset keeps its options, and Reset to defaults takes them
away.
The study queue takes each studyset's limits for its own cards and the
order of the studyset studied; a card's schedule now knows when it was
last reviewed, to count the reviews of the day. Sessions, the round's
end and the library's badges all count the same way, the badges now
with the person's own number of new cards a day too.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
PDFs live in a studyset's new Files tab: uploaded from Add material
(a file the studyset holds already asks first), each row with its
pages, cards, notes and size, how far it is read and its reading
deadline; renamed, given a deadline (a page or a chapter by a day),
marked as read, started afresh, deleted with a moment to undo.
The reader (/pdfs/:id) opens where reading left off: on wide windows
a rail of tools (search, fit, zoom, fullscreen), a page counter with
the chapter, and a sidebar; on phones a top bar, a page scrubber and
a sheet. The sidebar holds the PDF's flashcards, by page or chapter,
made from selected text or written there, each tied to its page and
tagged with its chapter; and the page's note, an ordinary note tied
to the page. Screenshots of a region become images that know their
page. Cards and screenshots lead back to their page; reading on past
a chapter with cards suggests studying it. Home shows the deadlines
running and to come, and a timeline of them.
Server: pdf_source rows (content in the payload, last writer wins)
and an append-only pdf_reading log, the furthest page derived from
it so devices never conflict. Files up to 50 MB for PDFs (20 MB for
others; a larger file that isn't a PDF is deleted once stored). A
deleted PDF takes its file's asset row along unless another PDF has
the same file. Card payload 4 and note payload 2 keep the page.
The reader draws with pdfrx (PDFium) behind PdfEngine in
Dependencies; widget tests use a fake, and
integration_test/pdf_engine_test.dart checks the real engine on a
device or the desktop.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
- A Paths tab before Flashcards and Notes: each path with its title and
secondary title, dimmed once completed; Edit, Reset progress (with an
undo) and Delete (with an undo) behind its options. The studyset opens
on its paths while one is unfinished, on its flashcards otherwise.
- "Create a path" in Add material asks for the titles in a sheet and
opens the new path to write; "Import a path (JSON)" reads a file in
the import format, says what came in and how many blocks were left out
(images and animations: the app never fetches from the web).
- The player: one step at a time at reading width, a bar of the steps
above, Back and "Check answers" / "Continue" / "Finish" below. It
opens at the first unfinished step; an exercise passes only once
answered right, as often as it takes; after a check, only the
learner's own picks are marked, with the author's feedback; sources
behind a chip; a finish screen leading to the next path. Words and
items are dragged into place, or tapped into place for phones.
- Writing: the path's screen (titles, description, tags, steps added by
kind, reordered, deleted with an undo) and the step's (title, text
with the format bar, its kind's exercise, feedback for right and
wrong in the whole window, sources). The step saves on what it
started from, as notes do, read-only while devices disagree until a
version is kept.
- The library and the topics count paths; steps done count on the
dashboard, for the streak and the activity.
- The rich-text screen for a studyset's description moves to core, for
the steps' feedback too, and gains the format bar.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Server: five synced tables, only additions (migration
20261002211346701-learning-paths):
- `learning_path`: its studyset, a fractional position, and its own
content in the payload {title, secondaryTitle, description}, the last
writer winning, as a studyset's;
- `learning_path_step`: its path, a position, and its kind ('info',
'singleChoice', 'multipleChoice', 'dragAndDrop', 'fillInTheBlank'),
fixed once created;
- `learning_path_step_revision`: a step's content as append-only
revisions, as a card's: {title, body, exercise, rightFeedback,
wrongFeedback, sources};
- `learning_path_answer`: an append-only log (right, wrong, continued,
reset), as reviews are, so answers from two devices never conflict;
- `learning_path_tag`: one row per assignment, as `card_tag`.
App, `feature/learning_path`: the five exercises and their JSON, grading
that marks only the learner's own wrong picks, progress worked out from
the log (a step is done once answered right since its last fresh start),
`LearningPathRepository` (steps saved on what they started from, merged
per field) and `PathProgressRepository` (answers, resets with Undo, the
times steps were done). Paths share the person's tags; deleting a path
or a step can be undone for a moment, and a studyset's deletion takes
its paths. Tests: models, codecs, repositories, tags, the device
migration guard, and sync tests against the server (four).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
- A Notes tab beside Flashcards lists a studyset's notes in order: the
title ("Untitled note" without one) and when each was last edited
("Edited 5 minutes ago", by the calendar from yesterday on, the date
after a week); Edit and Delete behind its options. Deleting asks,
then offers Undo for a moment (`NoteDeletions`). With none, the tab
says so.
- "Create a note" in Add material opens a new note over the tabs; so
does a note of the list. The note: a title, its tags once it exists,
and its text at reading width; the app bar says how saving stands.
- `NoteEditorBloc` saves after 5 seconds without typing, when the app
goes to the background, and when the note is closed (the bloc saves
as it closes, so leaving never waits, and the write outlives the
screen). Each save builds on the revisions the editor started from;
another device's change takes over a note with nothing unsaved, and
merges with one that has. A note changed differently on two devices
is read-only until the person keeps a version of each field in
conflict. A new note is created by its first save, never when left
blank; a note deleted elsewhere says it no longer exists.
- The editor gains a format bar, docked below it while it has the
focus (`RichContentEditor(formatBar: true)`): alignment, bold,
italic, underline, superscript and subscript. It takes no focus, so
the selection stays. Superscript and subscript are inline marks of
their own, drawn by the font's raised and lowered glyphs in editors
and read-only text alike.
- The library's and the topics' counts include notes (a studyset with
what is inside it, as for cards).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Server: three synced tables, only additions (migration
20261002191122122-notes): `note` (its studyset, a fractional position),
`note_revision` (append-only, as a card's: parents, author, report,
the payload {schemaVersion, title, body}) and `note_tag` (one row per
assignment, never updated, as `card_tag`). Each indexes `spaceId`, and
everything goes with its space, studyset, note or tag. A migration of
synced tables locks app builds from before it out of syncing (ADR 0002,
rule 3): cheap now, before the first release.
App, `feature/note`:
- `NoteContent` is a title and rich text, merged apart (ADR 0003): a
title changed on one device and the body on another both survive, a
body changed on two is a conflict.
- `NoteRepository` creates a note at the end of its studyset, saves an
edit on the revisions it started from (`saveEdit`, as the card
composer now does), says when a note was last edited (its newest
head's UUID v7), counts notes per studyset, and deletes a note's
revisions blanked first (ADR 0002, rule 2).
- Notes share the person's tags: `setTagsOfNote`, and folding tags of
one name or undoing a tag's deletion covers notes too.
- The delayed deletion with its Undo moves to `core/async`
(`DelayedDeletions`): `StudysetDeletions` builds on it and now takes
a studyset's notes too; `NoteDeletions` deletes a single note.
Tests: content, merge, payload, repository, deletions, tags, the device
migration guard, and sync tests against the server (four).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The studyset's options offer Reset progress: after asking, every card
in it and in the studysets inside it starts afresh as new (a 'reset'
entry each), its history kept; an undo for a few seconds deletes those
entries again.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
A studyset's screen, as decided with the tree (2026-09-30/10-01):
- A breadcrumb from the library down to the studyset; its steps go up
(replacing the location, so back leads further up), and steps that
don't fit fold into a "…" listing them, nearest first.
- From expanded windows on, two columns: the description over the topics,
the flashcards beside them, Study and Add material in the app bar. Below
that, the topics are in a drawer, opened from a bar at the bottom that
also holds Study and Add material and slides away while reading onwards;
the back button stays where a drawer would have taken its place.
- The topics: "All topics" for the whole studyset, then the studysets
inside it in their order, each with the study it invites, what it holds
and its options (edit, delete), opening on top of this screen; a switch
rearranges them by dragging; "New sub-studyset" creates one inside.
- Study covers the studyset with everything inside it ("Learn 12" while
something is due). Add material offers flashcards for now.
- Options: Edit (the sheet, now with the description, edited in the whole
window, and for a studyset inside another the colour of the one it is
in, which a new one takes at first), Move to… (the tree and the top
level, without the studyset itself and what is inside it), Archive or
Unarchive with Undo, Delete with Undo, which closes the screen.
- The description cut short when long, the whole a tap away; the licence
as the last line, linking to its text where that is known.
The list's bloc, scoped to a parent, lists its children, works out the
studyset's own progress, creates inside it, reorders and moves. The card
list leaves adding and studying to the screen. The inline editing of the
title and description, and its bloc, are gone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Studying a studyset covers its subtree (decided with the tree, ADR 0004):
the studysets of its subtree in tree order, without archived studysets and
what is inside them (studiedIn); an archived studyset studies nothing. The
study queue takes the cards of each studyset as a group: due cards of every
studyset first, earliest first, then each studyset's new cards in tree
order, at most 20 started per studyset and local day, as before for one.
The library's cards count the same way, so a studyset whose cards sit in
its sub-studysets still invites a session, and the badge counts what the
session would study; an archived studyset, paused, still counts all it
holds.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Decided 2026-10-01. Deleting a studyset from its own screen closes that
screen, which would have dropped a deletion kept there, and the studyset
would have quietly stayed. StudysetDeletions, opened with the person's data,
now keeps every deletion that can still be undone: a deleted studyset leaves
every list at once, and once the time to undo is over the whole subtree is
deleted, what is inside first, each studyset's cards blanked before it. It
closes first with the person's data: what still waits is dropped and stays,
what is under way finishes while the repositories are open. A failed
deletion shows what is left again.
The library's bloc hands its deletions to it and leaves out what it reports
as pending, instead of keeping timers of its own. Tests that follow a real
timer wait for the outcome (eventually) rather than for a fixed time a busy
machine might not keep.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Decided 2026-10-01. Deleting still asks first; once confirmed, the studyset
leaves the library at once and "Studyset deleted" offers Undo for three
seconds. Only when the time to undo is over (four seconds: the message's
three and a moment for a late tap) are its cards and then the studyset
blanked and deleted, since blanking can't be undone (ADR 0002, rule 2). A
deletion still waiting when the library closes (the app quits, the person
changes) is dropped, and the studyset stays.
The library's bloc keeps the waiting deletions; the event that ends the
time to undo is private, so no screen can skip it. AGENTS.md now describes
the library's shared widgets, the sheets (and why a sheet that asks before
discarding can't be swiped away), the order of studysets, and this Undo.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Decided 2026-10-01: after the starred ones, the library lists the most
recently changed studysets first. That needs a change date, so studyset
gains updatedAt (ADR 0004): when the studyset itself last changed, its
content, place, star or archive date, written by the device making the
change in the same update as the change; the last writer wins. Studysets
from before have none and come last, the newest of them first.
The branch's migration is still unreleased (not merged, not deployed), so it
is recreated rather than followed by a second one:
20261001064926911-tree-tags-assets replaces 20260930213716558 and differs
only by one line on the server, ALTER TABLE "studyset" ADD COLUMN
"updatedAt" timestamp without time zone (nullable, so existing rows keep
null and no data changes), the same column in the table devices rebuild,
and its version. The model's comment on the payload no longer lists schema
1's fields alone.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The library tab becomes a grid of studyset cards (up to 400 dp wide, all
equally tall), starred ones first, and the archive as a section of its own
below, closed until opened and counting what rests there. It lists the top
level: studysets without a parent, those whose parent is gone, and those in
a cycle (ADR 0004). Each card's progress follows the studysets and every
change of a card, here or synced, and is worked out again after a study
session; a slow, older working out never overwrites a newer one.
- Search: a field below the app bar filters by title and secondary title,
opens the archive while it finds something there, and says when nothing
matches; closing it shows everything again.
- Creating and editing: a sheet with the title, the secondary title (typed
in capitals, as every surface shows it) and the colour, picked from the
palette's twenty, whose names are localised; a new studyset is cobalt,
and an existing one keeps its colour, even one only a newer app version
knows, until another is picked. Create waits for a title. Closing the
sheet with changes asks first. It can't be swiped away: a bottom sheet
swiped away closes without asking its PopScope (Flutter issue 152120,
still open), so such sheets have no drag handle and close by their close
button, the back gesture or a tap beside them, which all ask.
- Archiving doesn't ask, since nothing is lost; it offers to undo, as does
unarchiving. Deleting asks, then deletes the studyset with its cards, each
blanked first.
- The create button floats in compact windows and slides away while
reading onwards; from medium windows on it sits in the app bar.
The old list and its title-only dialog are gone; the studyset screen's
tests create studysets through the sheet.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
A studyset is now its content (StudysetContent, everything the synced payload
holds) and the columns that change on their own: where it sits (parent,
position), and when it was archived or starred. Like a card's content, the
payload's part is edited as one value; the columns are written one by one,
so starring or archiving on one device and editing on another all survive a
sync (ADR 0004).
The payload's schema 2 adds the secondary title, the colour (a palette name),
the licence (SPDX identifier or name, holder, year) and the languages of the
cards' two sides (BCP 47), each left out when not given. Schema 1 reads as
schema 2 without them, and a field of the wrong kind makes the payload
unreadable rather than half read. Older app versions skip schema 2 studysets,
which costs nothing before the first release; fields foreseeable for the
first release's features are in, so none of them needs a schema 3 later.
The repository stars, unstars, archives and unarchives (at clock time, in
UTC), writing only that column. A new sync test (run against a server)
checks that a star and an archive on one device and a rename on another all
arrive on both.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
A studyset's screen lists its cards (reorderable; a marker on cards changed on two devices) and opens a card's screen with an editor for each side. Saving appends a revision whose parents are all current heads. mergeRevisions merges several heads per side against their newest common ancestor, as decided: different sides merge automatically, the same side changed differently is a conflict. The card screen then shows every version of that side with "Keep this", and saving is possible once each conflicted side is settled, which resolves the conflict for every device. Nothing is merged silently inside a side.
CardRepository watches a studyset's cards, creates at the end and moves by fractional index (fractional_indexing_dart, checked against the reference algorithm's test vectors), and deletes by blanking every revision first (ADR 0002, rule 2). Deleting a studyset now deletes its cards the same way before the studyset goes. Every person gets a CardRepository whose revisions name them as author. RichContent gains plainText for the list's previews.
Tests: the merge (chains, different and same sides, conflicts, resolving, three heads, missing parents, arrival order), the payload, the repository against a fake gateway, both blocs, and the widgets, including that cancelling a delete keeps the card. The sync tests, which need the running server, cover merging and conflicts across two devices and blank revisions on the server; their device helper is now shared in test/sync/support. AGENTS.md describes the revision pattern, the fractional order, and two tooling traps.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
The first synced feature. Every person gets their own local database (<app support>/people/<authUserId>/sync.sqlite): PersonScope opens it inside SessionGate's per-person subtree through Dependencies.openPerson, together with its sync and the person's repositories (PersonDependencies), and closes it when the person changes. SessionGate then also closes pushed screens, which live above the person's subtree; a screen's route() hands its bloc the repository it needs.
SyncStudysetGateway reads and writes the studyset table through the sync session, names the payload column in every update and asks for a sync after every write. StudysetRepository encodes and decodes the payload (studyset_payload.dart: UTF-8 JSON with a schema version; a newer schema or garbage is skipped with a log), re-reads after its own writes and after merges, and blanks the payload before deleting, since the engine keeps deleted rows until the space is deleted (ADR 0002, rule 2). A failed read reaches the list as an error, and the next change reads again. SyncService syncs on triggers: at start, 2 s after the last local write, on resume and every 5 minutes, one sync at a time, and lets a running sync finish before the database closes.
Screens: the list, now the home screen in place of the editor playground, creates studysets through a dialog; a studyset's screen edits its title and description, saves on request and asks before deleting.
Tests: the payload codec, the repository against a fake gateway (including a failed read and rows from a newer app), the sync triggers under fakeAsync, both blocs' sequences, and the screens, including that cancelling the delete keeps the studyset. The session tests now settle until the person's data is open. AGENTS.md describes the per-person graph, synced data and the envelope as it now is.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
