today

Agent Skills › chaitanyagiri/munder-difflin › today

today

GitHub

解析当前日期为精确的ISO时间范围，提供本地时区日期和UTC时间戳，用于限定今日任务的时间边界。

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

Trigger Scenarios

需要获取当天具体日期范围执行与今天相关的日志或指标查询

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.