Name: CLI style minimalist(CLI极简风格表盘) v0
Author: cli_style_watch_face

Simple Garmin Weather WF is a compact watch face designed for mainstream Garmin round MIP and AMOLED displays. It keeps the main time highly readable while grouping daily status and weather information into clear regions.

Main features:

- Large HHMM time with readable small seconds.
- Connection status above HHMM when Bluetooth or Garmin data connectivity is available.
- Subtle seven-day intensity-minutes trend bars behind the main time.
- Date and weather location.
- Battery percentage.
- Sunrise and sunset time.
- Recovery time and weather pressure.
- Daily intensity minutes compared with the recent seven-day average.
- Steps versus daily goal with a compact progress bar.
- Move bar level with compact segments.
- Current heart rate and seven-day average resting heart rate.
- Heart rate coloring based on user HR zones when available.
- Weather condition, current temperature, feels-like temperature, high/low temperature, precipitation chance, Beaufort wind level, wind direction, and UV index.
- Offline weather fallback based on Garmin cached current weather, hourly forecast, and daily forecast.
- Muted semantic colors tuned for Garmin watch displays.
- Default CLI Compact appearance with optional Classic mode.
- Optional CLI header name.
- Scaled layout for mainstream round Garmin screens.

Weather notes:

- Weather data depends on Garmin weather availability and Garmin Connect/device data connectivity.
- Current and hourly weather can be reused for up to 24 hours after the last successful update.
- Daily forecast can be reused for up to 7 days after the last successful update.
- UV is available from current and hourly weather only; daily forecast fallback shows UV as unavailable.
- Weather data older than 24 hours is visually marked as stale.
- When Garmin Connect or device data connectivity is restored, the watch face immediately attempts one weather and forecast refresh instead of waiting for the regular weather interval.
- AQI is not shown because it is not provided by the Connect IQ weather API; UV index is shown instead when Garmin Weather provides it.

Known limitations:

- The watch face currently supports mainstream round Garmin MIP and AMOLED screen families. Instinct semioctagon screens, Instinct 3 AMOLED devices below this app's API level, and very small 218/208 round screens are not included in this release.
- Historical sleep session start/end and last-night resting heart rate are not exposed by the public SDK used here.
- Training load from Garmin Training Status is not exposed by the public SDK used here, so the watch face uses intensity minutes instead.

Simple Garmin Weather WF 是一个面向 Garmin 主流圆形 MIP / AMOLED 屏幕设计的简洁表盘。主时间保持高可读性，日期、电量、日出日落、强度分钟、心率、步数、久坐条和天气信息按区域展示。

主要功能：

- 大号 HHMM 时间和更易读的小号秒数；有蓝牙或 Garmin 数据连接时，主时间上方显示连接状态。
- 主时间背后有低对比 7 日强度分钟趋势柱。
- 日期和天气地区。
- 电量百分比。
- 日出和日落时间。
- 恢复时间和天气气压。
- 当日强度分钟和近七天日均强度分钟。
- 步数/目标和小段进度条。
- 久坐条等级和小段条。
- 当前心率和 7 日平均静息心率。
- 优先按用户 HR zone 进行心率配色。
- 天气、当前温度、体感温度、最高/最低温、降水概率、蒲福风级、风向和 UV 指数。
- 基于 Garmin 天气缓存、小时预报和天预报的离线天气回退。
- 适合 Garmin 表盘的低饱和语义配色。
- 默认 CLI Compact 外观，可切换到 Classic 模式。
- 支持自定义 CLI 顶部 header 名称。
- 支持主流圆形 Garmin 屏幕尺寸族的缩放布局。

天气说明：

- 天气数据依赖 Garmin 天气能力以及 Garmin Connect 或设备可用数据连接。
- 当前天气和小时级天气最多离线回退 24 小时。
- 天级天气最多离线回退 7 天。
- UV 只来自当前天气和小时级天气；天级天气回退时 UV 显示为不可用。
- 超过 24 小时的数据会用视觉样式标记为 stale。
- Garmin Connect 或设备数据连接恢复后，表盘会立即尝试刷新一次天气和预报缓存，而不是等待常规天气周期。
- Connect IQ 天气 API 当前没有 AQI 字段，因此本表盘改为展示 Garmin Weather 提供的 UV 指数。