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.
npx skills add buildoak/fieldwork-skills --skill google-workspace-opsgit clone --depth 1 https://github.com/buildoak/fieldwork-skillsWrote 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.
[](https://agentmods.dev/skills/buildoak/fieldwork-skills/google-workspace-ops)<a href="https://agentmods.dev/skills/buildoak/fieldwork-skills/google-workspace-ops"><img src="https://agentmods.dev/badge/skills/buildoak/fieldwork-skills/google-workspace-ops/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.
<a href="https://agentmods.dev/skills/buildoak/fieldwork-skills/google-workspace-ops"><img src="https://agentmods.dev/badge/skills/buildoak/fieldwork-skills/google-workspace-ops.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00040 | $0.04137 |
| Opus 5.5 | $0.00016 | $0.01655 |
| Sonnet 5.5 | $0.00008 | $0.00827 |
| Haiku 4.5 | $0.00004 | $0.00414 |
Grade A, and why
google-workspace-ops 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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 393 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Google Workspace Ops
Automates Google Workspace work using the gog CLI with machine-parseable JSON output, from email and calendar operations to Drive/docs/sheets workflows. Use it when you need repeatable workspace automation, but avoid it for non-Google services or ad hoc UI workflows.
Terminology used in this file:
- OAuth: Google's delegated login/authorization flow used to grant CLI access without sharing your password.
- GCP: Google Cloud Platform, where you create the project and OAuth credentials.
- RFC3339: Standard date-time format used by Google APIs (for example,
2026-02-18T09:00:00+00:00).
Setup
brew tap steipete/tap
brew install gogcli
gog login YOUR_EMAIL --services all
- Claude Code: copy this skill folder into
.claude/skills/google-workspace-ops/ - Codex CLI: append this SKILL.md content to your project's root
AGENTS.md
For the full installation walkthrough (prerequisites, OAuth setup, verification, troubleshooting), see references/installation-guide.md.
Credential management: GOG_KEYRING_PASSWORD is required for all gog operations using the file-based keyring (headless/SSH environments, or desktop when opting out of system keychain). We strongly recommend managing it via the vault skill -- see references/auth-setup.md for all options including vault, custom secret managers, and plain export.
Staying Updated
This skill ships with an UPDATES.md changelog and UPDATE-GUIDE.md for your AI agent.
After installing, tell your agent: "Check UPDATES.md in the google-workspace-ops skill for any new features or changes."
When updating, tell your agent: "Read UPDATE-GUIDE.md and apply the latest changes from UPDATES.md."
Follow UPDATE-GUIDE.md so customized local files are diffed before any overwrite.
Quick Start
Run one read-only Gmail flow end-to-end:
gog auth status
gog gmail search "is:unread" --max 5 --json --no-input
gog gmail thread get THREAD_ID --json --no-input
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago First seen · 393 lines · 40 tokens per session scan A a7a5d5447b6d
google-workspace-ops is a skill published in the GitHub repository buildoak/fieldwork-skills (15 stars, last pushed 7mo ago), licensed Apache-2.0. It adds 40 tokens to every session and 4,137 once invoked, about $0.0002 per session on Opus 5.5. 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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xlsx
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…