InnerRipple: Know Your Health

v1.0.1 - Cross-metric insights, HRV training with lab-grade math, iPad, and the Tonight's Action loop. NEW: FOUNDATION MODELS INSIGHTS (IPHONE) On-device pattern detection across your trailing 30 days. Sleep regularity, HRV trends, recovery patterns, plus cross-metric correlations like "Your HRV drops 12% the morning after sleep below 6h." Every card cites a peer-reviewed study. Powered by Apple Intelligence on supported devices. Nothing leaves your phone. NEW: HRV TRAINING (WATCH + IPHONE) A 5 or 10 minute resonance breathing session with live heart rate on the watch. Session HRV is now computed from actual beat-to-beat intervals (Series 4+), methodologically equivalent to Apple's 24-hour SDNN baseline. Trends tab on iPhone tracks your sessions over time with a best-session marker. Lehrer and Gevirtz 2014 protocol. Saves to Apple Health as a Mind and Body workout. NEW: TONIGHT'S ACTION LOOP (IPHONE + WATCH) The daily recommendation card stands out, with a Mark Done button on both iPhone and watch. Trends shows "5 of last 7 days completed." Mark Done flows both ways across devices. NEW: MINDFUL MINUTE, EXPANDED (IPHONE + WATCH) Three breath patterns: Box (4-4-4-4) for focus, Resonance (6-6) for HRV, Calm (4-7-8) for pre-sleep wind-down. Five ambient sounds: White Noise, Ocean, Rain, River, Forest. Settings sync across devices. NEW: SLEEP EFFICIENCY + CHRONOTYPE (IPHONE) Two new Signal Status rows. Efficiency is time asleep over time in bed (Buysse 1989 PSQI: 85% or more is healthy). Chronotype is morning, intermediate, or evening, derived from your 30-day sleep midpoint (Roenneberg 2003 MCTQ). NEW: CAFFEINE AWARENESS (IPHONE) Reads dietary caffeine from Apple Health. Use ProdDuck or any drink-logging app? Your logged drinks show up here. Pattern detection ties caffeine to next-night sleep efficiency (Drake 2013, J Clinical Sleep Medicine). NEW: IPAD LAYOUT A native iPad experience with a sidebar for tab and Today layout switching. 2-column Insights grid. Portrait and landscape both supported. NEW: SMART-TIMED NOTIFICATIONS + DAYLIGHT COMPLICATION Evening reminder fires at the hour that matches your recommendation: sleep wind-down at 9pm, mindfulness at 8pm, walks 90 minutes before local sunset (location-aware, opt-in). You can customize each notification time in Settings. A new sunset- countdown complication brings daylight tracking to your watch face (Series 4 and later). NEW: TRENDS TIME-WINDOW FILTER Filter the ledger by 7, 30, 90, or 180 days from the top of Trends. NEW: SIRI SHORTCUTS "Hey Siri, log a mindful minute." "Hey Siri, start HRV training." FIXES * Sleep regularity math: circular statistics fix prevents the rare 500+ minute display caused by a midnight-wrap bug. * Mindful Minute on watch no longer writes duplicate entries on session completion. * HealthKit permission prompts are cached; no more re-asks every launch. Settings has a "Re-request health access" button for users who tapped Don't Allow initially. * HRV training sessions under 30 seconds are discarded instead of cluttering history. * Three citation URLs corrected to point to the right peer-reviewed papers. * Mindful session completion haptic fires even when wrist is down. * Watch composite score reliably matches iPhone on first launch. * Today's Ripple widget no longer truncates on older Apple Watches. Same brand: every threshold cites a peer-reviewed source, every score is computed from YOUR baseline, nothing leaves your phone.