today

Agent Skills › chaitanyagiri/munder-difflin › today

today

GitHub

将'today'解析为具体的ISO日期范围，返回本地时区的包含起止日期及精确UTC时间戳。作为今日任务的时间边界依据，避免手动计算日期。只读操作，无写入和网络请求。

resources/skills/today/SKILL.md chaitanyagiri/munder-difflin

Trigger Scenarios

需要获取今天的具体日期范围执行限定在今日的日志或指标查询任务询问今天发生的事件

Install

npx skills add chaitanyagiri/munder-difflin --skill today -g -y

More Options

Non-standard path

npx skills add https://github.com/chaitanyagiri/munder-difflin/tree/main/resources/skills/today -g -y

Use without installing

npx skills use chaitanyagiri/munder-difflin@today

指定 Agent (Claude Code)

npx skills add chaitanyagiri/munder-difflin --skill today -a claude-code -g -y

安装 repo 全部 skill

npx skills add chaitanyagiri/munder-difflin --all -g -y

预览 repo 内 skill

npx skills add chaitanyagiri/munder-difflin --list

SKILL.md

Frontmatter

{
    "name": "today",
    "description": "Resolve \"today\" to a concrete ISO date range relative to your run time —\ntoday. Returns inclusive civil dates plus exact UTC instants so you have\ntemporal context without computing dates by hand. Read-only: no writes, no\nnetwork. Use before any task scoped to today (today's logs, metrics, \"what happened today\").\n",
    "allowed-tools": [
        "Bash"
    ]
}

/today

Get the concrete date range for today by running the bundled resolver:

node "$AGENT_DIR/.claude/skills/temporal/when.mjs" today

It prints a human-readable line plus a JSON record:

start / end — inclusive civil dates (YYYY-MM-DD) in your local timezone
startUtc / endExclusiveUtc — the same window as a half-open [start, end) range of exact UTC instants, for timestamp-based queries
days, timezone, asOf — the span, your timezone, and when this resolved

Use the returned dates as the time bounds for the task at hand. Do not derive dates by hand — this resolver is the source of truth. For the full window list or an arbitrary range (e.g. last45days, last6months), see the /temporal skill.