I'm building an offline music player for iPhone in SwiftUI. Here is my design brief covering the screens, navigation and playback behavior: [paste your design brief]. Propose an architecture with separate models, view models…
Inspect [React codebase] for useState and useEffect patterns that only compute values from other inputs, since those should be derived values instead. Plan each replacement with useMemo, and only where the behaviour stays exactly the…
Pair-program with me to build a small C inference engine for [model name] that runs on [device]. Write the core loop from scratch and specialise the hot path for [weight…
Port [runtime module] from [TypeScript] to [Rust] while preserving its current behavior. Do not redesign its structure. Start by reading [documentation] and tracing the module's dependencies, then list what the…
Read [API specification document] and inventory every MUST, SHOULD and MAY requirement, recording its section number and surrounding context in a table. Then draft conformance tests…
Use [existing web app], the screenshots I attach and the Figma mockups to draft a native [platform] app specification. Cover the APIs the app will call, data models, localisation, UI screens, offline behaviour and…
Our document generator uses a DOCX template so boilerplate is not rebuilt for every page. Add a placeholder for [graphic type] to the template, then replace it at generation time using the XML patching…
Add opt-in session replay to [analytics SDK or provider] without changing the default behavior. Force text and input masking on the client, start replay only when the user enables it,…
Build a local video compression page using [approved FFmpeg build]. Offer a few clearly labeled quality presets, each showing the expected output size and a preview. Show the exact FFmpeg command used…