Android Mindfulness App for Personal Use -- 2

I already sketched the full flow of a lightweight, single-user mindfulness tracker and wrapped it in a click-through prototype plus feature notes. What I now need is a developer who can turn that prototype into a working Android app (mobile-first, with tablets simply stretching the layouts). Core scope The very first release must revolve around the “Daily Mindfulness.” The interaction should feel lightning-fast: the user opens the app, slides or taps a value, and is done in seconds. It's only for my personal use and might create 50-100 records utmost per day, so the local data layer has to stay snappy and reliable. Screen map – Home / Daily Check-In (primary focus) – History List – Detail / Edit Entry – Basic Reports (charts + export) – Data Management + Settings, and a pared-down “Reports” view for tablets What I will hand over • High-fidelity prototype (Figma) • Field definitions and data import schema and files. Acceptance criteria 1. Daily check-in flow reachable from the first tap and completable in under five seconds on a mid-range device. 2. At least 50 consecutive entries can be created without slowdown, crash, or data loss. 3. Mood, stress level, energy, notes, and gratitude values appear correctly in the History list and Reports view. 4. Export produces a file that opens cleanly in a spreadsheet. 5. Codebase builds in a fresh clone with the usual Android Studio defaults. If you have shipped Kotlin apps with local storage and charting before, this should be straightforward. Let me know your estimated turnaround and any clarifying questions.