Prompt ricette:
- Lista ingredienti compatta: skip staples, no brand, flag brevi (🔴3gg)
- Cap gruppo 4 a 40 items, gruppo 6 a 20
- Regole condensate da 10 verbose a 6 concise
- Testi condizionali (varietà, regen, opzioni) abbreviati
- Aggiunto detail errore API Gemini nel toast
Bilancia:
- Ignora oscillazioni sub-grammo (jitter 0.5g)
- Confronto integer-gram prima di dichiarare instabile
- autoAddCriticalItems now bypasses _isBringPurchased for imminent items
(days_left <= 7 and uses_per_month >= 3)
- prevents missing Bring additions for items predicted to finish within a week
after temporary local blocklist entries
- italianToBring(): pass-2 whole-word fallback now ignores generic qualifiers
(dolce, light, classico, originale, etc.)
- when multiple single-word matches exist, choose the longest/specific token
instead of first catalog iteration hit
- prevents wrong mappings like 'Pancetta Dolce' being interpreted via generic
adjective rather than the core product token
- PHP: predictive urgency block now scales by imminence:
round(days_left) <= 3 → high, <= 7 → medium, <= 14 → low
(was flat 'low' for any days_left <= 14)
- PHP: also upgrades existing 'low' urgency to 'high' when
imminent depletion detected (round(days_left) <= 3, isFrequent)
- JS: autoAddCriticalItems now also adds:
- high urgency items with pct_left < 20% (nearly empty)
- high urgency items with days_left <= 3 (imminent)
- any item with days_left <= 2 and uses_per_month >= 5
Result: Latte di Montagna (27.8x/mo, 3 days left) now appears
on shopping list before running out, as do Lenticchie/Riso
Basmati at 1% stock and Sandwich at 1 day left.
- index.html: replace broken byte with 📋 emoji in Storico nav button
- submitRecipeUse: pass 'Ricetta: <title>' as notes to inventory_use API
so every ingredient use is linked to the recipe in the DB
- loadLog: render recipe note as small italic line 🍳 below log-detail row
- style.css: add .log-recipe-note style (0.75rem, muted, italic)
- Kiosk: replace header-inject overlay with position:fixed div appended to <html>
so buttons appear regardless of SPA init timing
- Kiosk: bump versionCode 3→4, versionName 1.2.0→1.3.0
- Kiosk: add explicit signingConfigs block (debug keystore) to avoid signature
mismatch on updates; update banner now shows uninstall instruction + 12s timeout
- Web: v1.4.0 → v1.5.0
- Preferred use-location: remember last N location choices per product; after 3+
consistent picks auto-select and collapse location picker (with 'cambia' link)
- Scale: call updateScaleReadButtons() on every status change so live-box and
read button appear instantly on reconnect without manual refresh
- Smart shopping cache: invalidate JSON cache file on every inventory_add and
inventory_use so next shopping-page load always sees current stock
- isLowStock: conf threshold changed <= 1 → < 1 (1 full pack is not low stock)
- italianToBring: replace substring matching with whole-word matching (min 4 chars)
to prevent 'gin' matching 'original', 'rum' matching 'crumble', etc.
Philadelphia original was silently mapped to Gin and skipped as duplicate
- Storico: add undo support (transaction_undo endpoint, undone column, JS undo btn)
- LOG → Storico rename in UI, nav, translations
- Bring! sync: urgency-aware purchased blocklist TTL (critical 30m, high 90m, others 4h)
- forceSyncBring() button to clear all guards and re-sync from scratch
- Scale live-box: position:fixed CSS class, 1.6rem/800 value, direct ml display
- Recipe use modal: scale live-box with 10s stability + 5s auto-confirm countdown
- Recipe use modal: show recipe quantity as highlighted row in Usa popup
1. AI photo scan: searches local DB for matching products and shows
'Già in dispensa' section before OFF matches. User can tap an
existing product directly. 'Non è nessuno di questi' button for
new products.
2. Scale live box: when product unit is ml, shows hint
'Peso in grammi → verrà convertito in ml' so user knows the
gram reading will be converted.
3. Scale auto-fill: ignores stable weight if it differs less than
10g from the last confirmed reading. Prevents re-triggering the
same weight when switching between products on the scale.
_scaleLastConfirmedGrams tracks the last auto-confirmed weight
and resets on page navigation.
- Exit ✕ and Refresh ↻ buttons now appear left of the title
- Refresh clears WebView cache and reloads (picks up web app updates)
- Uses native bridge hardReload() for true cache-busting reload
- Banner alerts reload automatically when dashboard is shown
- Manifest: CAMERA, RECORD_AUDIO, READ_EXTERNAL_STORAGE, READ_MEDIA_IMAGES
- Runtime: requests all permissions on startup (requestAllPermissions)
- WebView: onPermissionRequest checks runtime grants, requests if needed
- onRequestPermissionsResult grants pending WebView permission after user allows
- Camera and mic now work inside the kiosk WebView
- Removed invisible overlay that was blocking camera/Gemini buttons
- Added a visible ✕ button in the header-actions bar
- Tap shows confirm dialog 'Uscire dalla modalità kiosk?'
- All header buttons (camera, Gemini, scale) work normally again
- Added _bannerEditPending flag set when edit/weigh triggered from banner
- submitEditInventory now calls dismissBannerItem() after save
- Next banner item shows automatically after correction
- Flag reset on modal close (cancel) to prevent stale state
- Triple-tap exit zone now covers full header height (was 6px, untappable)
- Uses touchend event instead of click for reliable tablet interaction
- JS bridge registered once before loadUrl (not on every page load)
- Update banner auto-dismisses after 3 seconds
- CRITICAL: _finishSetup() no longer sends empty strings to save_settings
→ was overwriting .env values (Gemini key, Bring credentials) with blanks
→ now only sends non-empty values to the API
- Screen pinning (startLockTask) blocks home/recent buttons
- Gateway launches in background, kiosk returns to front after 1.5s
- Injected thin green bar at top of WebView for triple-tap exit
- JavaScript bridge for kiosk exit from WebView context
- Update check via GitHub releases API (every 6h)
- Shows banner in WebView when kiosk/gateway updates available
- Setup wizard no longer re-appears after completion/skip (evershelf_setup_done flag)
- REORDER_TASKS permission for moveTaskToFront
- singleTask launch mode for proper kiosk behavior
- Version bumped to 1.2.0 (versionCode 3)
- Fix 404: test base URL directly instead of appending /api/
- Fix gateway not detected: add <queries> block for Android 11+ package visibility
- Add splash screen with icon + loading spinner (1.5s)
- Add triple-tap on wizard title to exit kiosk mode
- Accept 3xx redirects as valid responses
- New house/shelf vector icon for launcher
- Replace emoji icon with drawable on welcome screen
- Version 1.1.0
- Remove BLE/scale code (BleScaleManager, ScaleProtocol, GatewayWebSocketServer, ScaleGatewayService)
- Kiosk is now a pure WebView wrapper — scale handled by standalone gateway app
- Fix SSL certificate error: accept self-signed certs for local servers (WebView + connection test)
- Add gateway APK detection: check if it.dadaloop.evershelf.scalegate is installed
- If gateway installed: show green status, auto-launch on finish
- If not installed: show download link to GitHub releases
- Remove BLE/foreground service permissions from manifest
- Remove java-websocket dependency
- Bump version to 1.1.0
- 3-step wizard: Welcome → Server URL → Scale Setup → Launch
- Connection test with live feedback
- BLE scale status during wizard
- Dark theme with modern UI (slate/purple palette)
- Settings page with URL edit, connection test, scale info, wizard reset
- Skip scale option for users without BLE scales
- Error page with retry button when server unreachable
- All UI in English
- Adaptive icon XMLs (API 26+) with vector foreground + green background
- PNG fallbacks for all density buckets (mdpi through xxxhdpi)
- Added ic_launcher_background color to colors.xml
- Green-themed banner between settings panels and Save button
- Direct download link to kiosk-latest release APK
- Auto-hidden when running inside Android WebView (kiosk mode)
- i18n: translations added for it/en/de
- Fix progress-bar restarting continuously when weight is stable:
add _cancelScaleTimersOnly() that stops timers/animations without
_cancelScaleTimersOnly() so the same value resumes counting when
stability returns instead of always restarting the 5-s wait.
Add 'else if' branch in _scaleAutoFillUse / _scaleAutoFillRecipeUse
to restart stability wait after brief instability for the same value.
- Show red blinking warning in scale-live-box when weight < 10 g:
adds scale-low-weight CSS class with pulsing border/shadow animation,
the label shows '< 10 g · inserisci manualmente' instead of the
stability progress bar. No auto-confirm fires below 10 g.
- Gateway Android app: scale auto-reconnect now retries indefinitely.
isAutoReconnecting flag keeps the scan→wait→scan cycle running until
the scale is found again; onScanStopped schedules a new scan after
10 s whenever autoReconnect is active and scale is still offline.
When the scale turns off by itself (auto-off after inactivity), onDisconnected()
now automatically restarts BLE scan after 5 s, with enableAutoConnect() set so
the saved scale is connected as soon as it starts advertising again.
The hint text shows '🔄 Reconnecting to saved scale in 5 s…' during the wait.
Two root causes:
1. _useNormalUnit was stale ('pz') for conf products because it's only
updated in normal mode — fix: resolve effective unit from
_useConfMode.packageUnit when in sub mode
2. Food scales in liquid mode send unit='ml' directly — was falling
through to raw value, skipping density; fix: detect scaleAlreadyMl
flag to use ml directly for ml target, or apply density for g target
Also: add scale pre-fill call after switchUseUnit('sub') in conf mode
- _scaleDensityForProduct(): returns g/ml density based on product name/category
olio oliva 0.91, girasole 0.92, spirits 0.94, aceto/panna 1.01, latte 1.03,
yogurt 1.05, succo 1.04, miele/sciroppo 1.40, default 1.00 (water)
- _scaleAutoFillUse(): normalises all scale units to grams first, then converts
to target unit; when unit=ml applies density; never touches pz/conf
- _scaleAutoFillUse(): converts and fills use-quantity on stable readings
- _scaleLatestWeight pre-fills when use page opens (after unit is known)
- oninput on use-quantity pauses auto-fill when user types manually
- showUseForm() resets paused flag so next opening resumes auto-fill
- Small 'live' hint text shown while auto-filling, hidden when overridden
- api/scale_discover.php: async TCP scan of whole /24 subnet on port 8765,
confirms with WebSocket handshake, returns found ws:// URLs in ~1.5s
- index.html: '🔍 Auto' button next to gateway URL field
- app.js: discoverScaleGateway() — calls relay, fills URL field and
auto-saves settings + reconnects on success
- ScaleProtocol: WeightReading now holds Float value + String unit
- parseQNFood: divide raw by 10 (0.1-unit resolution) so 170 raw -> 17.0g
- parseQNFood: detect unit from byte[4] (0x01=g, 0x02=oz, 0x03-04=ml)
- GatewayWebSocketServer: publishWeight(value: Float, unit: String, ...)
WebSocket now sends {"value":17.0,"unit":"g"} with correct precision
- BleScaleManager: reading.grams -> reading.value (Float check > 0f)
- All Italian UI strings translated to English in all 4 Kotlin files + XML
The QN-KS sends 18-byte frames on FFF1 with opcode 0x10:
[0x10][0x12=len][...][flags][weight_hi][weight_lo][...][crc]
Weight is u16BE at bytes 9-10 in grams (1g resolution).
Stable flag is bit 3 of byte[8] (0xF8=stable, 0xF0=settling).
Checksum = sum(bytes[0..16]) mod 256.
The generic parser was reading byte[1]=0x12=18 as '18 grams' (the
packet length field), which is why it always showed 18g.
Added parseQNFood() with CRC validation, detected before generic fallback.
Also added AE00/AE02 UUIDs (secondary notifiable service on QN-KS).
- Version label (e.g. v2.0.0 (6)) displayed in the app header
- Copy and Share buttons appear when debug panel is open
- Copy puts full log in clipboard, Share opens Android share sheet
- Generic parser now supports food scale weight ranges (1g-15kg)
with candidates for gram, 0.1g, and 0.5g divisors
- WebSocket sends grams (unit: 'g') for weights under 15kg
- MainActivity displays grams for food-scale readings
- Enhanced debug: raw byte dump on decode failure with index/decimal/hex
- versionCode=5, versionName=1.6.0
- Remove Unicode ─ characters from section comment dividers that caused
Kotlin compiler parse error (line 191:83 Closing bracket expected)
- Use plain ASCII dashes in section comments
- Remove inline field comments from data class
- File was duplicated (672 lines), truncated to correct 316 lines
BREAKING FIX: 'always 1.8 kg' — the old brute-force parseGeneric was
matching noise bytes. Replaced with protocol-specific parsers:
Protocol support (from openScale research):
- Bluetooth SIG 0x2A9D/0x2A9C (standard weight/body composition)
- QN/Yolanda/FITINDEX (opcode 0x10 weight, 0x12 scale info)
- 1byone/Eufy (0xCF header, LE weight at bytes 3-4)
- Hesley/YunChen (20-byte body composition frame)
- Renpho proprietary (0x2E header on 0x2A9D)
- Safe generic fallback (stricter: min 4 bytes, min 2kg, unstable)
Body composition fields: fat%, muscle%, water%, bone, BMR/kcal,
impedance — all displayed when available.
Debug panel fix: capped at 150 lines, UI updates throttled to 200ms
(was: unbounded StringBuilder updated on every BLE notification = freeze).
Auto-reconnect: saves last connected device MAC to SharedPreferences,
auto-starts scan on app launch and connects when saved device found.
GATT service discovery: now explicitly subscribes to QN (FFE0/FFE1)
and custom FFF0 (FFF4 or FFF1) characteristics in addition to
standard Weight Scale and Body Composition services.
ScaleProtocol state: resetState() called on new connection to reset
QN weight divisor (100 or 10, learned from 0x12 info frame).
- Show device names from ScanRecord (fixes MAC-only display)
- Show 'Senza nome' for unnamed devices instead of hiding them
- Show proximity (Vicino/Medio/Lontano) instead of raw dBm
- Sort scan results: scale-likely devices first (keyword + UUID scoring)
- Add debug panel (toggle with 🐛 Debug button):
shows GATT service map, raw hex bytes, parse attempts
- Expand parseGeneric: all 2-byte windows × 3 resolutions × LE+BE
(adds 0.1f and big-endian candidates – common in cheap consumer scales)
- Log GATT services/characteristics after connection
- Log raw hex bytes on every characteristic notification
- showMoveAfterUseModal: add '🫙 Torna sotto vuoto' checkbox (default=previous state)
only shown if item was vacuum sealed; confirmMoveAfterUse passes vacuum_sealed to API
- showRecipeMoveModal: same vacuum checkbox with wasVacuum default passed from ingredient
- confirmRecipeMove: passes vacuum_sealed to inventory_update
- PHP API: add vacuum_sealed to recipe ingredient enrichment
- renderCookingStep: remove step-text word filter; show ALL unused from_pantry
ingredients at every cooking step (AI uses pronouns like 'tagliarla' instead of
repeating the ingredient name, causing them to be invisible)
Many consumer scales like LePulse FI2016LB don't advertise standard
Weight Scale (0x181D) or Body Composition (0x181B) service UUIDs.
Remove the scan filter so all BLE devices are discovered.
The GATT fallback already handles proprietary services.
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