Blackjack Helper

Get current weather and forecasts (no API key required).

Control Sonos speakers (discover/status/play/volume/group).

Sync and query CalDAV calendars (iCloud, Google, Fastmail, Nextcloud, etc.) using vdirsyncer + khal. Works on Linux.

Track water and sleep with JSON file storage

Manage Apple Reminders via the `remindctl` CLI on macOS (list, add, edit, complete, delete). Supports lists, date filters, and JSON/plain output.

全体系命理大师 — 八字四柱、紫微斗数、奇门遁甲、六爻、梅花易数、塔罗、星盘、 数字命理、九宫飞星风水、掌纹面相、起名命名、穿衣搭配、合婚择吉一站式解读。本地档案、可选每日推送（默认关闭）、 浏览器六爻界面与 HTML 报告。仅作文化参考，不替代医疗、法律、心理、财务、婚姻等 专业建议；遇重大决策请咨询专业人士。

Plan, focus, and complete work with energy management, time blocking, goals, projects, tasks, habits, reviews, priorities, and context-specific productivity...

Manage tasks and projects in Todoist. Use when user asks about tasks, to-dos, reminders, or productivity.

Accurate mathematical calculations. Use when user needs to compute: (1) Basic arithmetic (+, -, *, /), (2) Powers and roots (^, sqrt), (3) Percentages, (4) T...

生成随机安全密码。长度12-16位随机(默认)，包含大小写字母、数字、符号。当用户要求生成密码、创建密码、随机密码时使用此技能。