## [1.0.0] - 2026-05-03 Initial release. ### Features - **Four-column drain display** — screen divided into four equal 49px columns, each representing a 6-hour block (00–06, 06–12, 12–18, 18–24). Columns drain from the top as their block progresses; at midnight all four reset to full. - **Hour markers** — five tick marks on each edge (left and right), centred at the 1h, 2h, 3h, 4h, and 5h positions within each 6-hour block. The 3h midpoint tick is 14px tall; the others are 6px tall, both with a 1px background outline for contrast against filled columns. - **Bluetooth disconnect indicator** — small icon at the vertical screen midpoint in the currently filled half; double vibration pulse on disconnect. - **Clay settings** — configure via the phone companion app: - Column fill colour (default: warm amber `#FFAA00`) - Background / drained area colour (default: black) - Marker tick colour (default: muted amber `#AA5500`; centre tick always uses fill colour) - Show time overlay (toggle) - Inverted mode — columns fill instead of drain (toggle) - Time-of-day colour shift (toggle) - **Optional time overlay** — hour and minute as large stacked digits (`ROBOTO_BOLD_SUBSET_49`), positioned in the filled half of the screen so digits never straddle both background colours. Text uses the opposite colour to the column fill (background colour over filled columns, fill colour over empty). Respects the phone's 12h/24h preference. - **Inverted mode** — columns fill from the bottom up as the day progresses instead of draining. Bluetooth indicator and time overlay colour logic adapt accordingly. - **Time-of-day colour shift** — when enabled, the fill colour cycles through warm and cool tones across the day (midnight blue → pre-dawn purple → dawn amber → morning orange → midday sky blue → afternoon blue → sunset orange). Overrides the fill colour setting. - Pebble Time 2 (Emery) only — 200×228 colour rectangular display.