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Agent skill

Gog Calendar

by evolution-foundation in evolution-foundation/evo-nexus

Review calendar agenda, find available meeting slots, and schedule events.

Custom licenceAuto-check passedProductivity & Automation

Install Gog Calendar

skills CLI
$ npx skills add evolution-foundation/evo-nexus --skill gog-calendar -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install evolution-foundation/evo-nexus gog-calendar --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/evolution-foundation/evo-nexus.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/gog-calendar .claude/skills/gog-calendar && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
gog-calendar
GitHub stars
545
Token cost
~4.3k tokens
SKILL.md length
975 words
Files
1
Skills in repo
117
Repo updated
First seen
Licence
Custom licence

At a glance

Review calendar agenda, find available meeting slots, and schedule events.

  • Works in 2 steps: Fetch today's events → Present formatted agenda
  • User mentions calendar
  • SKILL.md covers When to Use, Dynamic Context, Workflow and Output Format (Strict), plus 5 more sections
  • Reaches zoom.us

What it does

Gog Calendar is an agent skill from evolution-foundation/evo-nexus. Review calendar agenda, find available meeting slots, and schedule events. Displays today's or week's schedule, suggests meeting times based on availability, creates calendar events with explicit user confirmation. Use when user mentions calendar, schedule, meetings, or availability. Never creates or modifies events without confirmation.

Its SKILL.md is about 4.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Requires gog CLI tool with calendar access

It sits in Productivity & Automation, covering Calendar and scheduling. The repository describes itself as: The open source operating system for AI-powered businesses.

When your agent uses it

  • User mentions calendar
  • Tasks that involve Calendar and scheduling

Example prompts

  • “s or week”
  • “/gog-calendar”

Requirements

  • Compatibility (from SKILL.md): Requires gog CLI tool with calendar access
  • Pre-approved tools (allowed-tools): Bash(gog:*), Read

Workflow steps

2 steps, taken from the first numbered list in SKILL.md.

  1. Fetch today's events
  2. Present formatted agenda

What it can do on your machine

Read from SKILL.md and the folder at commit 7f5dd76. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Bash(gog:*)
    • Read

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown and bash).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • zoom.us

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Requires gog CLI tool with calendar access

    From compatibility in the SKILL.md frontmatter.

Context cost

Gog Calendar loads about 4.3k tokens when it runs. Until then it costs about 88 tokens; SKILL.md has 975 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~88
When it runs · the whole SKILL.md, loaded when a task matches
~4.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 975 words (~4,281 tokens).

“Review your schedule, find meeting slots, and create events with smart suggestions.”

— opening of SKILL.md by evolution-foundation, Custom licence
name
gog-calendar
allowed-tools
Bash(gog:*), Read
compatibility
Requires gog CLI tool with calendar access
metadata.author
gog-skills
metadata.version
1.0

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/gog-calendar of evolution-foundation/evo-nexus.

Open the folder on GitHubat commit 7f5dd76

Compare with similar skills

Gog Calendar next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Gog Calendar compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Gog Calendar this skillevolution-foundation/evo-nexus545—~4.3kAutomated safety check: PassCustom licence
Zeleremorses/zele299—~1.5kAutomated safety check: PassNone
Composio Cloud Toolsquarqlabs/argus277—~543Automated safety check: PassApache-2.0
Executive AssistantTheCraigHewitt/hermes-chief-of-staff104—~1kAutomated safety check: PassMIT
Atlassian Jira Syncitseffi/agentic-os115—~515Automated safety check: PassMIT
Todays Daily Plantwhsi/skills259—~1.2kAutomated safety check: PassNone

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Categories

Questions about Gog Calendar

What does Gog Calendar do?

Review calendar agenda, find available meeting slots, and schedule events. Gog Calendar is an agent skill from evolution-foundation/evo-nexus. Review calendar agenda, find available meeting slots, and schedule events.

When should I use Gog Calendar?

Gog Calendar fits situations like: user mentions calendar; tasks that involve Calendar and scheduling.

How do I install Gog Calendar in Claude Code?

Run `npx skills add evolution-foundation/evo-nexus --skill gog-calendar -a claude-code`. Or copy the skill folder (.claude/skills/gog-calendar in evolution-foundation/evo-nexus) into .claude/skills/gog-calendar in your project. Claude Code loads it when a task matches its description.

How do I install Gog Calendar in Codex?

Run `npx skills add evolution-foundation/evo-nexus --skill gog-calendar -a codex`. Or copy the skill folder (.claude/skills/gog-calendar in evolution-foundation/evo-nexus) into .agents/skills/gog-calendar in your project. Codex loads it when a task matches its description.

Can I use Gog Calendar in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add evolution-foundation/evo-nexus --skill gog-calendar -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/gog-calendar, .gemini/skills/gog-calendar, .github/skills/gog-calendar and .opencode/skills/gog-calendar in your project.

What does Gog Calendar need to run?

SKILL.md names no scripts, command-line tools or credentials: Gog Calendar is instructions for the agent only. Its frontmatter pre-approves these tools: Bash(gog:*), Read. Compatibility (from SKILL.md): Requires gog CLI tool with calendar access.

Does Gog Calendar access the network?

SKILL.md names 1 domain. In commands or code: zoom.us; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Gog Calendar safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Gog Calendar use?

Gog Calendar has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Gog Calendar use?

About 4.3k tokens (SKILL.md is roughly 17k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Gog Calendar?

Skills that share tags, products or a category with Gog Calendar: Zele (remorses/zele, 299 stars), Composio Cloud Tools (quarqlabs/argus, 277 stars), Executive Assistant (TheCraigHewitt/hermes-chief-of-staff, 104 stars) and Atlassian Jira Sync (itseffi/agentic-os, 115 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Gog Calendar?

evolution-foundation (a GitHub organization) maintains it in evolution-foundation/evo-nexus, which has 545 GitHub stars. The repository holds 117 skills in this directory. The repository was last updated on May 13, 2026.

Source: evolution-foundation/evo-nexus on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.