yacli-invite-to-calendar

yacli-invite-to-calendar is a skill for Claude Code, Codex from NextStat/yacli. It costs 63 tokens per session (369 once invoked), scanned A, original, MIT.

A calendar-import workflow that finds an email invitation, reads its .ics or text/calendar attachment, and adds the selected event to a CalDAV calendar.

In plain words
What is it for?
Use it to find an invitation email, inspect its attachments, choose the right event when several are included, and add it to a chosen calendar.
Why use it?
It avoids copying meeting details from email into a calendar by hand. It also checks that the invitation contains the event title, start time, and end time before importing it.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to find an invitation email, inspect its attachments, choose the right event when several are included, and add it to a chosen calendar.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nextstat/yacli/yacli-invite-to-calendar
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add NextStat/yacli --skill yacli-invite-to-calendar
Clone the repo
git clone --depth 1 https://github.com/NextStat/yacli

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for yacli-invite-to-calendar

README.md
[![agentmods](https://agentmods.dev/badge/skills/nextstat/yacli/yacli-invite-to-calendar/github.svg)](https://agentmods.dev/skills/nextstat/yacli/yacli-invite-to-calendar)
Your own site
<a href="https://agentmods.dev/skills/nextstat/yacli/yacli-invite-to-calendar"><img src="https://agentmods.dev/badge/skills/nextstat/yacli/yacli-invite-to-calendar/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for yacli-invite-to-calendar

Your own site · 80×15
<a href="https://agentmods.dev/skills/nextstat/yacli/yacli-invite-to-calendar"><img src="https://agentmods.dev/badge/skills/nextstat/yacli/yacli-invite-to-calendar.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 63 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 369 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00063 $0.00369
Opus 5 $0.00032 $0.00185
Sonnet 5 $0.00013 $0.00074
Haiku 4.5 $0.00006 $0.00037

Measured 11d ago against content hash c08e1a4fb0f8, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

yacli-invite-to-calendar scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/yacli-invite-to-calendar/SKILL.md · 44 lines

What it actually says

Создать событие из приглашения в письме

Кросс-сервисный сценарий: письмо -> calendar invite -> событие в календаре.

Шаги

  1. Найди письмо с приглашением:
yacli mail search "приглашение" --limit 10
  1. Если нужно, прочитай письмо и проверь список вложений:
yacli mail read UID
  1. Разбери .ics или text/calendar вложение и посмотри VEVENT-поля:
yacli mail invite inspect UID --index 1
  1. Если внутри вложения несколько VEVENT, выбери нужный по порядку и создай событие:
yacli mail invite create-event UID --index 1 --event-index 1

Заметки

  • Вместо --index можно использовать --name invite.ics, если имя вложения известно точно.
  • Если нужен не default календарь, добавь --calendar team.
  • Если у выбранного VEVENT нет SUMMARY, DTSTART или DTEND, импорт не выполнится: сначала явно покажи пользователю gap в данных.
  • Если в письме несколько вложений и неочевидно, какое из них календарное, сначала используй mail read и уточни список attachments.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 44 lines · 63 tokens per session scan A c08e1a4fb0f8

Subscribe to this mod's changes

yacli-invite-to-calendar is a skill published in the GitHub repository NextStat/yacli (18 stars, last pushed 5mo ago), licensed MIT. It adds 63 tokens to every session and 369 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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