Is that unread email spiking your cortisol? Turn the meme into reality with Cortisol Meter! Whether you are genuinely trying to optimize your physiological recovery, or just want to confirm that a minor daily inconvenience has thrown you into a state of high alarm, this standalone Connect IQ app is here to help. Cortisol Meter visualizes your Garmin Stress Index—derived from heart rate variability (HRV) markers—as a clean, relative indicator of cortisol activity. Rather than just reading a raw number, the app translates your autonomic nervous system responses into six intuitive zones ranging from resting recovery ("low cortisol" vibe check) to full fight-or-flight states. Designed specifically for round AMOLED screens, Cortisol Meter delivers a premium dashboard look on your wrist, providing instant feedback on your current recovery, strain, and mental load. KEY FEATURES: • Viral Audio Playback (New!): Press the START button or tap the screen to play (or stop) the iconic "Low Cortisol Song" ("Ai Đưa Em Về" - TIA ft. Lê Thiện Hiếu) directly from your watch's buzzer! • Real-time HRV Integration: Uses the device's native ActivityMonitor and Sensor History APIs to gather your actual stress score immediately on launch. • 6-Zone Colored Dial: Clean visual representation of cortisol levels (Low, Optimal, Normal, Elevated, High, Extreme). • Dual Themes: Easily swap between AMOLED Dark Mode (pure black) and high-contrast Light Mode (white). • Touch & Button Controls: Toggle screen themes using the physical UP/DOWN buttons or a simple vertical swipe on the touchscreen. • Premium Fluid Needle: Tapered analog needle that changes color dynamically based on your theme. HOW TO USE: 1. Launch the app from your activities/apps menu. 2. The dial shows your current cortisol/stress score. 3. Tap the screen or press the START button to toggle the "Low Cortisol Song" melody. 4. Swipe UP/DOWN on the screen or press the physical UP/DOWN bezel buttons to switch between Dark and Light mode themes. DISCLAIMER: This application is for informational and educational purposes only. It is not a medical device, is not intended to diagnose or treat any medical condition, and should not be used as a substitute for professional medical advice.

v2.1.1: Multi-Device UI & Layout Optimization Patch • Dynamic Typographic Stacking: Eliminated numeric text overlap on bottom statistics (MIN, AVG, PEAK) across high-resolution AMOLED displays (Forerunner® 970, 265, 165, and fēnix® 8). • Compact Screen Bezel Protection: Inset graph margins on compact 208x208 round watches (Forerunner® 55) to prevent threshold labels (25, 50, 75) and timeline markers from clipping behind circular bezels. • Rectangular Screen Optimization: Enhanced Daily Evolution curve dimensions for rectangular displays (Venu® Sq 2 and Venu® X1) utilizing full screen width. • Adaptive Page Indicator Margins: Refined bottom spacing for page navigation dots ensuring clean clearance above circular bezels. • Screen 1 Font Metric Refinement: Re-balanced gauge center score, "STRESS INDEX" label, and status pill using exact firmware font heights. v2.1.0: Daily Cortisol Evolution Screen & Forerunner 970 Support • Daily Evolution Screen: Swipe left or press the DOWN button to view a complete 24-hour timeline of our cortisol and stress evolution throughout the current day. • Daily Metrics & Trend Analysis: Displays real-time Min, Average, and Peak stress scores with timestamps alongside colored physiological zone threshold lines (Low, Optimal, Normal, Elevated, High). • Dual Screen Navigation: Added intuitive page dots indicator; swipe right or press BACK/UP to return to the live meter. • Full Theme Synchronization: Seamlessly switch between Dark Mode and Light Mode on both screens. • Expanded Device Compatibility: Added official support for the new Forerunner® 970 (fr970) with native 454x454 AMOLED layout scaling and high-resolution launcher icon. v2.0.1: Forerunner 955 Firmware Crash Fix • Fixed a crash on startup for Forerunner 955 (and other watches running firmware v28.05+) caused by internal Garmin SensorHistory database corruption. Wrapped sensor queries in robust exception-handling blocks to fallback gracefully instead of crashing. v2.0.0: Major Device Expansion (53 Supported Devices!) & Sizing Optimization • Expanded compatibility to 53 Garmin watches, adding the Forerunner series (55, 245, 255, 645, 955, 965), fēnix series (6, 7, 8), epix series, Enduro series, Venu series, vívoactive series, and specialty lines (Approach S70, D2, MARQ). • Rebuilt layout equations to scale dynamically to high-res AMOLED displays (up to 454x454 px) and auto-center correctly on square/rectangular layouts (Venu Sq/X1). • Integrated a dynamic automated launcher icon resource pipeline to eliminate compiler warnings across all 53 watches. • Appended an asterisk indicator next to the digital score when running in simulated mode. v1.4.0: Venu Series Support & Scaling Optimization • Added compatibility for the entire Venu series: Venu 2 Plus, Venu 3, Venu 3S, Venu 4, Venu 4S, Venu X1, Venu Sq, Venu Sq Music, Venu Sq 2, and Venu Sq 2 Music. • Rebuilt layout equations to scale dynamically to high-res 454x454 px screens (Venu 3 & Venu 4) and auto-center correctly on square/rectangular displays (Venu Sq/X1). • Generated custom, high-resolution launcher icon resource files for all newly supported Venu devices to eliminate compiler scaling warnings. v1.3.1: Compatibility Hotfix for vívoactive Series • Fixed a device compatibility bug in v1.3.0 by adding full target support for the vívoactive 3 Music LTE (vivoactive3mlte). • Resolved launcher icon scaling warnings by generating custom, high-resolution resource files for all supported Forerunner and vívoactive watches. • Refined responsive layout scaling and adjusted margins to ensure zero overlays on compact screens (218x218 to 416x416 px). v1.3.0: vívoactive Series Support & Layout Optimization • Added full compatibility for the entire vívoactive line: vívoactive 3, vívoactive 3 Music, vívoactive 3 Music LTE, vívoactive 4, vívoactive 4S, vívoactive 5, and vívoactive 6. • Refined UI scaling constants to fit displays ranging from 218x218 to 416x416 px. • Adjusted bottom-edg