recipe-block-focus-time

recipe-block-focus-time is a skill for Claude Code, Codex from googleworkspace/cli. It costs 19 tokens per session (276 once invoked), scanned A, original, Apache-2.0.

A calendar recipe for creating repeating blocks of time marked as busy in Google Calendar.

In plain words
What is it for?
Creating weekday focus-time blocks and checking that they appear as busy.
Why use it?
It reserves regular work hours so meetings are less likely to be scheduled during focused work.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/googleworkspace/cli/recipe-block-focus-time
Any agent
npx skills add googleworkspace/cli --skill recipe-block-focus-time
Clone the repo
git clone --depth 1 https://github.com/googleworkspace/cli

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 recipe-block-focus-time

README.md
[![agentmods](https://agentmods.dev/badge/skills/googleworkspace/cli/recipe-block-focus-time.svg)](https://agentmods.dev/skills/googleworkspace/cli/recipe-block-focus-time)
Your own site
<a href="https://agentmods.dev/skills/googleworkspace/cli/recipe-block-focus-time"><img src="https://agentmods.dev/badge/skills/googleworkspace/cli/recipe-block-focus-time.svg" alt="Measured on agentmods" height="20"></a>
Per session 19 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 276 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00019 $0.00276
Opus 5 $0.00010 $0.00138
Sonnet 5 $0.00004 $0.00055
Haiku 4.5 $0.00002 $0.00028

Measured 4d ago against content hash 5669bfd3f8c7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

recipe-block-focus-time 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 4d 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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

skills/recipe-block-focus-time/SKILL.md · 27 lines

What it actually says

Block Focus Time on Google Calendar

PREREQUISITE: Load the following skills to execute this recipe: gws-calendar

Create recurring focus time blocks on Google Calendar to protect deep work hours.

Steps

  1. Create recurring focus block: gws calendar events insert --params '{"calendarId": "primary"}' --json '{"summary": "Focus Time", "description": "Protected deep work block", "start": {"dateTime": "2025-01-20T09:00:00", "timeZone": "America/New_York"}, "end": {"dateTime": "2025-01-20T11:00:00", "timeZone": "America/New_York"}, "recurrence": ["RRULE:FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR"], "transparency": "opaque"}'
  2. Verify it shows as busy: gws calendar +agenda
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. 4d ago First seen · 27 lines · 19 tokens per session scan A 5669bfd3f8c7

Subscribe to this mod's changes

recipe-block-focus-time is a skill published in the GitHub repository googleworkspace/cli (30,712 stars, last pushed 8d ago), licensed Apache-2.0. It adds 19 tokens to every session and 276 once invoked, about $0.0001 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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