Header & action bar
- Import JSON no longer disappears on the Homework tab: it sits directly
under the "Your icebox" header/subtitle, above the tab switcher, on every
tab — so switching pools no longer shifts the layout or hides actions. It
is one secondary button at all sizes now, not a quiet link when empty.
- The decks-only "Homework Solver" header action is gone; the homework tab's
empty-state CTA and the drawer cover starting a new solve.
Empty states
- Dropped the "Using your own Ollama models — check the connection in
Settings." line (and its two dictionary keys) everywhere.
- Both tabs share one structure: ice icon -> heading -> short description ->
primary CTA button, starting at the same height:
Study Decks: "No decks yet" -> "Freeze a page of notes into flashcards
and quizzes." -> "Create study deck"
Homework: "No homework yet" -> "Solved assignments and step-by-step
guides show up here." -> "Solve homework"
- CTA labels read as actions on the standardized nouns; removed the now
unused actionStudyDeck/actionHomework keys.
Tabs
- Link segments are 44px tall at every breakpoint (min-height in the base
.segmented > a rule).
Service worker: freezmo-v11.
Verified: library-consistency suite 49/49 (Import visible with a fixed
position on both tabs, no Ollama text, empty states at the same y, primary
ice CTA buttons >=44px, deep links, deletion, redirects, desktop, 360px, axe
en+cs light+dark), mobile 51/51, i18n 27/27, desktop regression 74/74.
Lint + build clean.
Library ("Your icebox")
- Two tabs, never mixed: Study Decks (the folder + card library) and Homework
(saved solutions and step-by-step guides). The active tab lives in the URL
(/?tab=homework), so the sections are linkable and survive a reload.
- Decks tab keeps Import, the folder bar, stats and its own empty state — now
a single decks-only CTA.
- Homework tab lists saved results as cards (mode icon, date, step count,
preview) with Open and delete-with-confirm; its empty state has its own CTA
("Homework Solver") that opens the solver directly. Opening a card
deep-links to /homework?open=<id>, which the screen opens on arrival.
- .segmented now also styles link segments (same control as settings).
/create
- The redundant "Study Deck | Homework Solver" toggle is gone: /create is the
deck uploader only, and the bottom bar's + goes straight to it. Homework has
its own screen, reached from the library tab, the drawer and CTAs.
Copy
- New keys (en + cs): tabDecks, tabHomework, homeworkHeroTitle, plus homework
empty-state/open/step-count strings. The homework hero is now "Solve your
homework" / "Vyřeš svůj úkol" — no study-deck text in the homework flow.
- Removed the now-unused ModeSwitch component and homework.title key.
Service worker: freezmo-v10.
Verified: library-tabs suite 37/37 (tab switching, context empty states,
deep-link opening, deletion, no switch on /create, heroes, redirects, desktop
grid, 360px + 44px targets, axe contrast en+cs light+dark), mobile 49/49,
i18n 27/27, desktop regression 74/74. Lint + build clean.
Terminology (lib/i18n-dict.ts)
- One name per mode everywhere: "Study Deck" / "Studijní balíček" and
"Homework Solver" / "Řešitel úkolů". The library empty-state cards and the
/create switcher now read the same, so the choice no longer changes name
between screens.
Deep links
- Library quick actions carry the mode: /create?mode=deck and
/homework?mode=homework.
- Both pages canonicalize: /create?mode=homework redirects to the homework
flow and /homework?mode=deck redirects to /create, so a mode link always
opens that mode directly.
/create
- The two bulky square cards (106px tall, wrapping/clipping "Study Deck &
Qu…" on phones) are replaced by a compact segmented control (52px) placed
directly above "1. Add your notes": ice pill, snowflake/sparkles icons,
44px segments and one-line labels at 360px. The pill slides to the chosen
segment and the route follows ~190ms later, so toggling reads as one smooth
transition (immediate under prefers-reduced-motion).
Service worker: freezmo-v9.
Verified: mode-switch suite 26/26 (deep links, cross-mode redirects, 52px
control, 44px segments, no clipping/wrapping at 360px, "1. Add your notes" at
y=394 of 740 with the upload controls above the fold, pill slide, axe contrast,
en+cs, phone+desktop), mobile 49/49, i18n 27/27, desktop regression 73/73.
Lint + build clean.
Library empty state ("Your icebox")
- Replace the single "Make your first deck" button with two quick-action
cards: "Create interactive test" (primary, ice-gradient icon + subtle
accent border) and "Help me with my homework" (glass card, sparkles
icon). Stacked on phones, side by side from 640px up; both >=44px tall.
/create
- Replace the "Got homework instead of notes?" banner with a two-card mode
switcher above "1. Add your notes": "Study Deck & Quizzes" (the current
view — aria-current, accent tint, ice icon) and "Homework Solver" (a
shortcut to /homework). Icon-on-top tiles on phones, inline rows from
640px up; glass tokens + backdrop blur in both themes.
Strings
- New keys in both dictionaries: emptyStateCreateDeck, emptyStateHomework,
actionStudyDeck, actionHomework. Drop the now-unused homework.entry and
library.makeFirst keys.
Drive-by AA fix (light mode, /create only)
- The "New folder" dashed button and the difficulty blurbs move from
frost-500 to frost-600 (4.0:1 -> ~6:1). Dark mode is unchanged.
Service worker: freezmo-v8.
Verified: redesign suite 32/32 (stacked/side-by-side layouts, 360/390/1280,
dark+light, en+cs, >=44px targets, both cards navigate, no overflow, axe
contrast), mobile 49/49, i18n 27/27, desktop regression 73/73. Lint + build
clean.
Homework (/homework — entry points in the drawer and on the create screen)
- Assignment intake reuses the study pipeline: pasted text, photos
(camera/picker, compressed in the browser) and documents (PDF/DOCX/PPTX/
ODT/text) through lib/image + lib/documents, the same vision step and the
same language guard. Raw files never leave the device — only text and JPEG
data URLs reach the server.
- Two large choice cards: “Just make it” returns the finished homework
(answer only, plain text, copy + make it again); “Explain how to make this
homework” builds an interactive guide.
- The guide is one step per screen in the study-feed snap layout:
explanation, three progressive hints (nudge -> hint -> the answer) and an
optional checkpoint rendered by the existing activity components (graded
through /api/grade). The last screen assembles the solution from the step
answers, with a copy button. Checkpoints carry xp 0 so the guide stays free
of XP/streak chrome.
- Results live in freezmo.homework.v1 with a small history (open/delete);
“Make it again” re-runs from the stored assignment text (the vision
transcription when photos were used) — no original files are stored.
- The answer and the guide are written in the assignment's language, never
translated into the UI language.
Server
- POST /api/homework: NDJSON stage events like /api/generate, the same
http-guard, auth checked before parsing, and its own RATE_LIMIT_HOMEWORK
(documented in .env.example + the README table).
- New prompts in lib/prompts.ts and zod schemas in lib/schemas.ts with the
same single repair retry; TEXT_MODEL for content, VISION_MODEL only for
photos. New shared client pieces: useNotesIntake, lib/homework store,
lib/clipboard, and a shared NDJSON reader in lib/client-api.
Also finishing the mobile polish pass from the previous request
- Phone ice scene: the top-left orb moved behind the glass header (it sat
behind the page heading/subtitle). The settings sheet's scroll cue is now a
bare chevron inside a content fade (mask) instead of a chip over the status
banner, and the API key card's note/disclosure/actions are tightened.
- theme-color now follows the in-app theme (SSR metas still fall back to the
OS preference); apple-mobile-web-app-status-bar-style stays “default”
because iOS fixes the status-bar text colour at launch.
Verified: 78/78 homework checks (text/photo/PDF, both modes, EN+CS, dark+light,
360/390px, copy, history persistence, storage privacy, API language, axe), plus
the existing suites re-run (mobile 47/47, pixel contrast 0 below AA, i18n 27/27,
desktop regression 72/72). Lint + build clean; service worker freezmo-v6.
Phones (<=639px) only for layout/gestures; the theme-level fixes apply
everywhere, as they are token/design changes.
Settings sheet
- Swipe-to-dismiss reusing the InstallSheet gesture: the sheet follows the
finger, closes past ~90px or on a fast flick, snaps back otherwise. Drag
starts only from the handle/header and only while the body is scrolled to
the top. Backdrop tap still closes.
- Fixed header + scrollable body: pb-safe + spacer, so nothing is clipped;
a scroll cue (chevron) fades in while more content is below and out at
the end.
- Show/Save stack under the field at 44px on phones; close, Test connection
and Remove key are 44px too. Remove key is now a rose destructive action
with a confirmation that the full-screen key setup comes back.
- API key note split into a short privacy line plus a collapsible
'Using the local daemon?' tip (OLLAMA_AUTH=local / .env.local / signin).
- Fixed the missing space in the English tip ('ollama signin instead.').
- Health: kept the auto-check and banner; added a loading row and a
'Checked just now' / 'Checked at HH:MM' freshness label (also for errors).
Ice scene / readability
- Verified the orbs were never above content (fixed z-index:-1 layer,
pointer-events:none); they were just shining through the glass. Phones get
lower blob/orb opacity and orbs tucked to the edges; the bottom-right orb
is moved out from under the tab bar and the tab bar paints a more opaque
surface so its labels hold contrast.
Contrast / themes
- Dark --text-subtle raised to #9db1d0 (8.6:1 page, 7.2:1 glass); helper
text now uses the tokens.
- Disabled buttons are a visible muted chip (.btn-disabled) instead of a
40%-opacity ghost.
- One ice primary gradient in both themes; danger/success now actually show
their colour (bg-none strips the primary background-image that used to
paint over !bg-rose-600).
- Light mode: cool card rims instead of white-on-white, stronger shadow.
Redundancy / touch
- Removed only the header gear; the hamburger drawer (folders, Settings,
theme) and the tab-bar Settings stay.
- Theme toggle is a bordered chip with an action aria-label (drawer row too).
- Empty library hides the folder pills, demotes Import to a quiet link and
keeps a single primary CTA. 44px targets for nav rows, segmented control
and folder pills on phones.
- Fixed a pre-existing 16px horizontal overflow (header -mx-4 vs a
padding-less parent) and let info values wrap instead of truncating.
Verified: mobile suite 47/47 (EN+CS, 360/390px), pixel-sampled contrast
audit 0 runs below WCAG AA (8 runs, both themes/locales; axe marks the glass
'incomplete'), i18n 27/27, desktop regression 72/72, lint + build clean.
Service worker cache bumped to freezmo-v5.
English stays the default; Czech is a full translation. Only the app chrome
is translated - notes and generated decks keep their own language, which is a
core feature, not a setting.
i18n
- lib/i18n-dict.ts: flat en/cs dictionaries (441 keys each), translate() and
translatePlural() with real Czech plural rules (1 sada / 2-4 sady / 5+ sad).
English is the default and the fallback for a missing key.
- lib/i18n.ts: browser store (freezmo.locale.v1), useI18n() hook, and the
x-freezmo-locale header. The hook's t/plural are bound to the locale React
is rendering with, so the first client render matches the server HTML and
then re-renders in the stored language; module-level t is only for event
handlers and non-React helpers.
- <html lang> follows the choice (inline script + setLocale).
UI
- Settings -> Language segmented control (English / Cestina), plus an EN/CS
button on the key gate for first run.
- Every screen translated: sidebar, header, tab bar, library, deck cards,
folder bar, create flow, all seven activities, study chrome, results,
settings + health panel, API-key gate and help, install sheet, offline and
the deck-not-found page.
- Plural-aware counts everywhere (decks, folders, activities, runs, photos,
documents, pages, words, wrong attempts).
Server
- API routes and guards (generate, grade, health, http-guard, rate-limit,
ollama error mapping) answer in the request's language, so error cards and
the health panel never fall back to English mid-sentence.
Fixes
- A hydration mismatch when a non-default locale was stored silently dropped
the .dark class after hydration; render-time t() is now bound to the
hook's locale (UploadScreen.describeExtraction, ResultsScreen.answerFor,
DeckCard's folder fallback).
- Bumped the service worker cache to freezmo-v4 for this deploy.
Tests: i18n 27/27 (gate toggle, persistence, html lang, Czech plurals,
settings switch) and a rebuilt regression suite 72/72 (English default,
library, create, all 7 activity types, results, settings, install sheet,
offline, PWA, security, Czech smoke).
Rebuilds the look around the spec: an ice scene, one shared glass
recipe, icy accents and glass on every large surface. Visual only —
layout, behaviour, copy and functionality are untouched.
Background
- .ice-scene: fixed, z-index -1, pointer-events none. Navy base
(#070b16 to #0c1426) in dark, pale (#f4f9ff to #e6f1fb) in light,
four drifting glacier blobs (#38bdf8/#60a5fa/#818cf8, 30-60s
transform-only loops), five glossy ice orbs (40-220px radial
gradients with a highlight at 30% 25% and a blue shadow) placed so the
glass blurs them, and an SVG feTurbulence grain at 4-5%.
- prefers-reduced-motion stops the drift; phones get two blobs and two
orbs fewer.
Glass
- One shared recipe (.glass-panel, .card, .sidebar-surface,
.study-chrome, .tabbar, .glass, .gate-card): rgba(255,255,255,.06)
dark / .55 light, blur(24px) saturate(140%) (16px on phones), a bright
1px rim, an inset top highlight and a blue-tinted outer shadow.
- Nested glass (chips, inputs, secondary buttons) is more opaque and
never adds a second blur layer. @supports fallback for no
backdrop-filter. Radii: 24-28px cards/sheets, 14px inputs/buttons,
pills for chips. Cards hover brighter + cyan rim + 2px lift, 180ms.
Colour and type
- Accent is glacier cyan (#38bdf8) to ice blue (#0ea5e9); progress bars
and selected states use the gradient; the active sidebar item is a
frosted highlight with a cyan rim.
- Primary CTA: icy gradient — white to #bfe3ff with ink text in dark,
deep blue in light (biased so the label sits on the darker half and
keeps 5.6:1).
- Leftover slate/black greys replaced with navy-tinted frost tokens.
- Headings are semibold with tighter tracking.
Screens
- Dashboard: the sidebar is one tall inset rounded glass panel; deck
cards are glass.
- Gate: one centred glass card over the scene, orbs visible behind it.
- Sheets/modals: glass over the dimmed, lightly blurred backdrop.
- Study view: question card more opaque (.glass-solid); top bar and
pager are slim glass pills.
Perf: measured on a phone viewport with 4x CPU throttling. The animated
blobs' filter: blur() was the whole cost (150ms vs 33ms per frame), so
they are soft radial gradients with no filter now; idle 60fps, ~17ms
median while scrolling.
Tests updated for the new tokens: contrast 18/18 AA, deck chrome 15/15,
key gate 49/49, install sheet 64/64, deck fixes 15/15, retry 14/14,
zoom 6/6, final ux 12/12, security 8/8, pwa 16/16.
The icon's artwork is now the source of truth for the palette:
- frost-* is a navy-tinted neutral scale and accent-* is the icon's
snowflake blue; light page #f4f7fd / sidebar #e9eff9 / border
#dce4f1, dark page #0e1424 / sidebar #0a0f1c / surfaces #171f33.
- Surfaces are frosted glass: .card, .glass-panel, .list-group and
.sidebar-surface are translucent with backdrop-blur/saturate, and the
page wrapper no longer paints an opaque --page, so the fixed navy/blue
backdrop reads through the sidebar, cards, chrome and sheets.
- The primary CTA is the icon's blue (#1d61ab in light, #59a8f7 in dark
with ink text).
- The gate stage, fields and glows are navy/blue; viewport theme-color
and the manifest background/theme colour are #0e1424.
- The old monochrome snowflake tile is gone from the brand: sidebar,
header, key gate and empty state now show the real app icon (the
install sheet already did). Decorative snowflakes stay.
- --surface-strong is finally defined (it was referenced but never
declared, so those inputs had no fill).
- Icon URLs carry ?v=2 so browser favicon caches refetch.
Updated the contrast audit (21 pairs) and the deck-chrome token
assertions to the new theme. Verified: contrast 21/21, deck chrome
15/15, key gate 49/49, install sheet 64/64, final ux 12/12, retry
14/14, zoom 6/6, security 8/8, pwa 16/16, deck fixes 15/15.
Source artwork committed as assets/app-icon-source.jpeg (1024x1024 navy
rounded square) and scripts/make-icons.mjs rewritten to render every icon
from it with headless Chromium:
- The master is masked at full resolution first (a rounded rect 4px inside
the artwork's own radius), so the JPEG's anti-aliased white edge never
survives and small sizes downscale with clean alpha.
- PWA icons (192/512) and favicon-32 keep the rounded square with
transparent corners; apple-touch 180/167/152 are full-bleed (iOS paints
transparency black) with the artwork zoomed 20% to crop its corners;
maskable-512 keeps the artwork inside the 80% safe circle on a matching
navy field.
- iOS splash screens regenerated with the new mark.
- app/favicon.ico regenerated (PNG payload in an ICO container); the old
app/icon.svg removed so the browser tab can't fall back to it.
- Install sheet's app card now shows the real icon, so the home-screen
icon is recognisable.
- Service worker CACHE_VERSION bumped to freezmo-v3 so installed clients
pick up the new assets.
- README updated (source artwork + script description).
Verified: pwa 16/16, install sheet 64/64, final ux 12/12, key gate 49/49,
zoom 6/6; every icon route serves 200 and the manifest/head reference the
new files.
Layout (desktop / lg+ only):
- 40px top padding above the page title.
- Deck grid uses minmax(320px, 1fr), so two cards fill the content width
and share a right edge with the header (same max-width container).
- Group headings only render once real folders exist; with none, a single
quiet "All decks" label replaces "Unorganized".
- Import JSON becomes a plain text button (mobile keeps the pill).
Deck cards (desktop):
- The whole card is a link; Study is a compact secondary button instead
of a full-width solid pill.
- The ... control is a 32px ghost button with a real ellipsis icon,
aligned to the title's centre.
- Meta line always shows the same fields (activities · runs / Not played
yet); the score is a separate quiet "Best 53%" stat.
- 12px rhythm between title/meta/tags/summary, 16px before the actions.
- Hover: lighter surface, stronger border, soft shadow and a 2px lift in
light mode (pointer devices only, so touch has no sticky hover).
Sidebar (desktop rail):
- All decks + Unorganized are views above the FOLDERS label; only
user-created folders sit under it.
- Count only on All decks. The mobile drawer is unchanged.
Theme:
- Dark: sidebar is a step darker (#181818 to #141414 vs #212121 page).
- Light: cards get a slightly stronger border (#e2e2e2) and a soft
shadow; the sidebar divider and edge shadow are stronger too.
- Medium difficulty darkened to #7a5300 (6.2:1 on the light chip).
Mobile is untouched: layout changes are behind lg: (or the desktop prop);
theme tweaks are shared tokens.
Verified: key-gate 49/49, install sheet 64/64, retry 14/14, zoom 6/6,
deck chrome 15/15, deck fixes 15/15, final ux 12/12, contrast 20/20,
security 8/8, pwa 16/16.
On phones the gate card (447px) is taller than the keyboard-reduced
viewport, so the browser panned the page to reveal the field and the user
could keep scrolling/dragging while typing the API key.
- Pin the gate to the visual viewport (height + offsetTop tracked from
visualViewport resize/scroll), so the browser never needs to pan the
page to reveal the focused field.
- When the keyboard is detected (visual viewport >120px shorter than
innerHeight), lock the card: overflow hidden + touch-action none, and
keep the field and Continue button in view by scrolling the wrapper
programmatically. Re-aligns on resize and when the card grows (error
message / busy state).
- Corner controls are now absolute within the pinned gate so they stay in
the visual viewport.
- Don't auto-focus the field on touch devices (no forced keyboard on
load); desktop still focuses.
Verified by shrinking the viewport to 330px: card locked (wheel/swipe
does nothing), field 182-230 and Continue 242-290 both visible, doc
scrollHeight == viewport; error state keeps Continue at 270-318.
key-gate 49/49, install sheet 64/64, final-ux 12/12, zoom 6/6.
- API-key gate is now a fixed, out-of-flow overlay (inset-0, overflow
hidden, overscroll-none) with its own internal scroller, so the document
has no scrollable height on phones. It can't be panned or bounced.
- Home/create mains are flex columns with min-h-dvh and a flex-1 content
area, and the empty state's mobile padding was trimmed, so a short/empty
library is exactly viewport height instead of overflowing by ~76px.
Long pages (the create form, decks) still scroll normally.
- html/body get overscroll-behavior: none to stop pull-to-refresh and
rubber-banding on fitting screens.
Verified with a scroll probe (gate and empty library: scrollHeight ==
viewport; create still scrolls) plus zoom 6/6, install sheet 64/64,
pwa 16/16, final-ux 12/12, retry 14/14, security 8/8, contrast 20/20.
Ordering cards
- Generation prompt now forbids dates, years, times, step numbers and
ordinals in ordering items (spec + hard rules), and the server-side
validation drops any ordering card whose items still contain them
instead of shipping a giveaway.
True/False
- The 'false ✕' swipe label was permanently visible on the card: its
opacity curve was inverted, so the clamp at rest was 1. Flipped the
range (and tightened both ranges for the elastic drag) — each label now
only fades in while swiping in that direction.
Regenerate deck
- Results screen gains a Regenerate deck button: rebuilds the activities
from the deck's stored source notes, replaces the deck in storage
(attempts/best score reset) and starts the fresh run from slide 1.
- StudyFeed tracks the current deck so the header, export and messages use
the regenerated title/activities.
- Fixed a spurious 0% attempt recorded when a regenerated deck swapped in:
scroll anchoring held the old results position, so the feed briefly
reported 5/5 with zero answers. The scroll now resets before the new
slides render, overflow-anchor is disabled on the feed, and a run with
no answers is never recorded.
Tests: new deck-fixes suite 15/15 (TF overlay at rest/drag, regenerate
with loading state + storage reset, ordering guard drop/keep); retry
14/14, deck chrome 15/15, pwa 16/16, final-ux 12/12, security 8/8,
contrast 20/20.
The retry reused the same React keys for the same activity ids, so every
activity component kept its internal state (selected option, feedback,
flip, matched pairs) from the first run — the retried items appeared
pre-answered with the old wrong answer and could not be answered again.
- StudyFeed now keeps a runId that increments on every restart/retry and
includes it in the slide keys, so each run gets fresh component state.
- Scroll snaps back to the first slide instantly on a new run (the old
requestAnimationFrame + smooth goTo could race the queue change).
New retry suite (14 checks): answer wrong → results → retry → items are
unanswered and enabled → answer correctly → 2/2 on the retry run, plus the
full 'study again' reset. Deck-chrome 15/15, pwa 16/16, final-ux 12/12,
security 8/8, contrast 20/20.
- The study feed's progress header and bottom pager no longer use the old
navy glass: new .study-chrome class uses the neutral surface token
(same gray as the cards, #2f2f2f in dark), the neutral border
(8% white in dark, #e5e5e5 in light) and a neutral shadow.
- Close tile, streak pill and XP pill now use --surface-sunken /
--text-muted, matching the app's other buttons and chips; the close
glyph is the shared XIcon.
- Bottom pager: counter in --text, arrows in --text-muted.
- .glass (mobile header) no longer has the hardcoded #101720 navy; it is
now color-mix of the surface token. Removed the unused --color-night-*
tokens and the last night- usage (create screen sticky bar).
- Hidden the 'Swipe up' hint on desktop, where it collided with the
bottom pager.
New deck-chrome suite: 15/15 (computed surfaces/borders/text in both
themes, no navy); pwa 16/16, final-ux 12/12, security 8/8, contrast 20/20.
Steps
- iOS now uses the exact flow: Safari users get 4 steps (⋯ → Share/More →
Add to Home Screen → Add); non-Safari (CriOS/FxiOS/EdgiOS/in-app) get a
first 'Open this page in Safari' step and 5 total. The vague 'in some
browsers it's under…' wording is gone.
Chips and icons
- The ⋯ chip renders a single three-dot icon (icon-only pill) instead of
the icon plus an '⋯' character (which showed two sets of dots).
- The More chip uses a chevron-down icon instead of the rounded-square.
- The accent pill uses real iOS blue: #0A84FF dark / #007AFF light, still
the only coloured element.
- Steps and chips share one 16px type scale; chip labels are medium weight.
Typography and layout
- Numbers are small muted circles in a fixed 24px column, aligned with the
first text line via matching line-height.
- Removed trailing periods after chips; steps tightened.
- Bottom padding is calc(24px + env(safe-area-inset-bottom)) and a
secondary 'Maybe later' button sits below the steps.
- max-height 90dvh with inner scrolling; 36×4px low-contrast handle with
real swipe-down-to-close (momentum off, spring back).
- App card shows the hostname only (no port), truncated.
Themes
- Dark (default): layered surfaces #1c1c1e sheet / #2c2c2e card / #3a3a3c
chips with 8% white borders; subtle logo tile instead of solid white;
backdrop is 50% black with 4px blur.
- Light only when the app theme was explicitly set to light, ignoring the
system preference; borders #e0e0e0, chip fills #f2f2f2.
Also fixes a crash the test pressure exposed: a 429 (rate-limited)
/api/health response crashed Settings at health.vision.available.
fetchHealth now rejects non-OK/malformed responses so the dialog shows its
error banner instead of the app error screen.
Install-sheet suite now 64 checks; pwa/final-ux/security/contrast green.
- New InstallSheet mounted in the root layout: appears ~1s after load on
iOS/Android phones and tablets, over any screen including the key gate,
with a dimmed backdrop. Never on desktop, never in standalone mode, and
at most once per 7 days after a dismissal (localStorage).
- Platform/browser detection (lib/install.ts): iPhone/iPad incl. iPadOS
reporting as Mac with touch, Android, Safari vs Chrome vs other vs
in-app browsers, with step 1 adapted accordingly.
- iOS: numbered steps with chips (Safari, Share, ... , More, Add to Home
Screen) and the accent Add pill. Android: captured beforeinstallprompt
turns into a native Install button; fallback steps use Install app /
Add to Home screen chips and an accent Install pill.
- Close via X, backdrop, Escape or swipe-down on the handle; the site is
untouched afterwards. Anchored to 100dvh so browser toolbars never hide
the last step; pb-safe respects the home indicator.
- Dark sheet by default; light only when the app theme was explicitly set
to light. Settings gains a mobile-only Install app row that reopens it.
- The inline head script captures beforeinstallprompt before hydration and
records appinstalled. Old InstallHint banner removed.
- Tests: new install-sheet suite (45 checks across iPhone Safari/Chrome/
in-app, Android Chrome/Samsung, desktop, prompt path, dismissal, 7-day
expiry, standalone, Settings row, both themes); pwa suite updated.
- Disabled Continue is now the primary style at 45% opacity with
cursor: not-allowed; full opacity while validating and once text is
entered.
- Move "How do I get a key?" below the Continue button (small ? icon,
muted, underline on hover) and tighten input+button spacing.
- Shorten the subtitle to "One step to freeze your first deck." and
balance it.
- Replace the faint gradient with two real blurred blobs (top-right and
bottom-left, 120px blur, pointer-events: none, behind the card).
- Dark: page #0f0f0f, card #1a1a1a, 8% white border.
- Phone: 24px heading, 15px subtitle, wider card padding, 40px corner
buttons with safe-area-aware offsets, robust 100dvh centering.
- Modal: 480px wide with text-pretty steps, stronger tinted free-tier
callout, handle removed from the phone sheet.
- Tests: gate suite now 49 checks incl. disabled opacity, glow pseudo,
card separation and help-link placement; new state screenshots for
invalid/offline/validating in both themes.
- Add a theme toggle to the gate (sun/moon ghost button next to the help
button); it switches instantly and persists to localStorage.
- Strengthen the corner glows so the stage reads atmospheric in both themes
(bigger, slightly stronger radial gradients behind the card).
- Center the logo, heading, subtitle and footnote inside the card.
- Dark mode: replace the solid white logo tile with a subtle raised tile
(thin border, light snowflake); make the card only slightly lighter than
the near-black page with a low-opacity border and soft shadow.
- Disabled Continue keeps the primary fill at ~45% opacity with a crisp
label instead of a faded muddy one; fully solid once text is entered.
- Bigger 36px corner buttons and a visible "How do I get a key?" text link
under the input that opens the same modal.
- Shorten and balance the reassurance line.
- Help modal: step circles aligned to the first text line, emphasised
free-tier callout with a check icon, underlined links with an
external-link icon, muted medium-weight UI labels, 36px close button
aligned to the title.
- Gate test extended to 44 checks (theme toggle, text link, modal polish).
In user-key mode a browser with no stored Ollama key now gets a polished
gate instead of the app shell: one masked input with a show/hide toggle,
a single Continue button, inline validation errors, and a "?" help sheet
with the steps to a free key.
- Validates the draft key through /api/health (real 1-token probe) before
saving; invalid-key and network failures read differently.
- Key still lives only in this browser's localStorage; nothing server-side.
- Gate wraps /, /create and deck study; server-key and local-daemon modes
skip it; removing the key in Settings brings it back.
- Removes the now-redundant dashboard/create API-key banner.
- Monochrome corner glows (dark near-black / light near-white), 24px card,
48px field and button, gentle fade/slide-in, reduced-motion aware.
- Help modal: centred dialog on desktop, bottom sheet on mobile, closes via
X, Escape or backdrop.
- README and browser suites updated (34 gate checks, 15 key-flow checks,
12 shipped-default checks; ui/folders/docs/pwa/security/contrast green).
Next.js 15 app that turns photos, PDFs, DOCX/PPTX and text into a swipeable
feed of AI-generated activities (flashcards, multiple choice, true/false,
fill-in-the-blank, matching, ordering, short answer) using the user's own
Ollama models.
Highlights:
- All AI calls run in server route handlers; the browser never talks to Ollama.
- Bring-your-own-key mode (default): the key lives only in the browser and is
sent per-request; server, local-daemon and shared-key modes also supported.
- Client-side document extraction (pdf.js, mammoth, jszip) with scanned-PDF
page rendering for the vision model; notes stay in their original language.
- ChatGPT-style shell: collapsible sidebar / mobile drawer, neutral token-based
light + dark themes, folder organisation, PWA (manifest, SW, offline page).
- Strict JSON validation with zod + auto-repair, rate limiting, and request
guards (cross-origin, body-size, API-key sanitising).
- setup.sh bootstraps deps, .env.local and a production build.
Gitignore excludes .env*, the generated pdf.js worker and local scratch files.
