Link daily caps through the user's chosen standard can size (250/355/473ml)
and built-in prices. Onboarding asks for size and can ceiling with derived
spend preview. Settings syncs cans and spend bidirectionally. Forecast lock
button sets both limits together.
Co-authored-by: nh9961 <hello@nedhalksworth.com>
- Fix waitForVideoReady race by re-checking after listeners and timing out
- Serialize iOS native scans with an in-flight guard and chained timeouts
- Lazy-load @undecaf/barcode-detector-polyfill only when scanning starts
Co-authored-by: Ned Halksworth <hello@nedhalksworth.com>
iOS WebKit does not provide a reliable native Barcode Detection API, and
ZXing often failed due to strict camera constraints and video startup timing.
- Install @undecaf/barcode-detector-polyfill (ZBar WASM) on Apple devices
- Fall back through progressively looser getUserMedia constraints
- Wait for video metadata/playback before decoding frames
- Throttle native scans on iOS and tune ZXing retry intervals
- Defer scanner startup until the modal video element is mounted
Co-authored-by: Ned Halksworth <hello@nedhalksworth.com>
