A session studies a round of up to the settings' cards per round. In
spaced repetition a card leaves the round once it is a day or more away,
one rated lower comes back when due; cramming walks every card once,
round after round, its reviews moving no schedule, with going back and
on. Asking the back first (a toggle in the header, saved in the
settings) asks front/back and vocabulary cards their back, on their own
schedule. Each type studies its way: a word shows its reading and
meanings, a multiple-choice card is picked and checked, a matching card
sorted by dragging or tapping and checked; then the person rates (Bad,
OK, Good, Perfect, each with when the card comes back). Progress shows
as pills, or a tally bar while cramming; a round ends with how it went.
The session settings gain the mode, cards per round, new cards per day
and the order.
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 cards list as bordered rows of one height showing the
front, the card's tags above it and a badge when devices changed it
differently; tapping opens the composer, "…" offers editing and
deleting (after asking).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
Create flashcards, and tapping a card, open the composer: the stack of
cards on the left (New flashcard on top, the new ones, then the stored
ones; collapsible), the card being written on the right, saved as the
person leaves it (another card, the pane, the screen, the app). The
title says how saving stands; leaving with cards that couldn't be saved
asks first. A card has its tags and their pin, an action menu
(duplicate, clear, delete), the type switch (flashcard, vocabulary,
matching), the front, and below a line its answer side: one answer or
several to mark right or wrong, the reading and meanings, or categories
and items. Fields changed differently on two devices show every version
to keep one. The single-card editor goes.
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 study screen's session settings choose tags to study a studyset by:
its cards with any of them. The choice lives in the person's settings
row, synced, by tag id and name, so a renamed tag stays chosen and so
does one folded into another of its name. Two settings rows made offline
fold into the one with the smallest id, which gets what only the other
has.
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 card editor offers its tags: a picker that searches by the start of
a name, creates a tag (name and colour) and chooses it, and saves the
choice with the card. A sheet lists every tag with its count, to add,
rename (merging into a tag of that name), recolour and delete them, with
an undo. The card list shows each card's tags and narrows to one tag.
The editor closed twice once tags changed after saving; it now closes
on becoming done only.
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>
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>
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 in the library: a bar in its colour, its title with the secondary
title as a kicker, what it holds, and beside the title the action it
invites inside a ring its mature cards fill, with a badge counting the due
cards (at most "99+", growing inwards so it never passes the card's edge).
The action is a review when reviews are due, studying when only new cards
are, and adding content otherwise, which opens the studyset: the card only
invites a session that has something to study. A long press stars it, as
does the star, which a hovering pointer reveals and which stays while
starred; the options edit, archive or unarchive, and delete it. An archived
studyset rests: dimmed, neutral, paused. Until its progress is known, a
muted bar stands in for "No content yet", which it might not be.
A starred star is amber, dark enough in the light theme to stand out from
the cards as a graphic must (3:1), a colour the theme extras now hold. It is
Material's filled star: Lucide has no filled one, and the fill is what says
the star is on.
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 app gets its look and navigation before more features land on them.
- Theme (core/theme/): hand-written light and dark Material 3 colour schemes around
cobalt and copper; ThemeExtras for the colours Material has no role for (states, the
four FSRS ratings); the 20 colours a person can give content. Tests hold text to WCAG
AA contrast on each palette colour and on the dark theme's primary colour and surface.
- Layout and shared widgets: Material 3's window-size classes (core/layout/);
SectionCard, AppLoadingIndicator, confirmDestructiveAction and FoundById
(core/widget/). Lucide icons.
- Navigation with go_router: four tabs (Home, Library, Explore, Profile), each keeping
its own stack of screens, as a navigation rail with the app's icon from 600 dp and as
a navigation bar below; choosing the open tab again returns to its first screen. A
studyset's screen sits in the library; studying, cards and settings cover the tabs.
- Routes carry ids: FoundById finds the item in the repository's live list, so a
studyset deleted on another device, or an old link, says it no longer exists. A
screen that deletes its own item keeps showing it while it closes, rather than
flashing that message.
- Every person gets an app of their own (PersonApp, lib/src/app/): a
MaterialApp.router with its own GoRouter and PersonScope around the navigator, built
by SessionGate inside the person's keyed subtree. Screens read the person's
repositories wherever they are built, so the static route() helpers and the listener
that closed every pushed screen on a change of person are gone: a change of person
now disposes the whole router and starts again at home.
- The account dialog becomes the Profile tab, with Settings (sign out, delete the
account, About) behind a gear. A waiting GitHub sign-in now keeps waiting while
another tab shows; a change of person still cancels it.
- The new screens' strings come from Flutter's gen-l10n (English for now). The
generated files are committed, left out of analysis and formatting, and written
anew by `flutter pub get`, so CI's check of generated code also catches stale ones.
Widget tests now start the whole app (test/support/pump_app.dart) at the screen's path
and move through it as a person would, by tabs and taps.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
