gws-gmail

Each tab says whether it installs commit a3768d0, the one we checked, or the latest version.

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .claude/skills &&
  mkdir .claude/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .claude/skills/gws-gmail/ &&
  rm -rf "$tmp"

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  out="$(mktemp -d)" &&
  cp -R "$tmp"/skills/gws-gmail "$out"/gws-gmail &&
  (cd "$out" && zip -qr - gws-gmail) > gws-gmail.zip &&
  rm -rf "$tmp" "$out"

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .agents/skills &&
  mkdir .agents/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .agents/skills/gws-gmail/ &&
  rm -rf "$tmp"

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .cursor/skills &&
  mkdir .cursor/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .cursor/skills/gws-gmail/ &&
  rm -rf "$tmp"

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .github/skills &&
  mkdir .github/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .github/skills/gws-gmail/ &&
  rm -rf "$tmp"

gh skill install googleworkspace/cli skills/gws-gmail/SKILL.md@a3768d0e82ad83cca2da97724e46bea4ff0e6dbd --agent github-copilot --scope project

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .gemini/skills &&
  mkdir .gemini/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .gemini/skills/gws-gmail/ &&
  rm -rf "$tmp"

gemini skills install https://github.com/googleworkspace/cli.git --path skills/gws-gmail --scope workspace

tmp="$(mktemp -d)" &&
  git clone -q --depth 1 --filter=blob:none --no-checkout https://github.com/googleworkspace/cli.git "$tmp" &&
  git -C "$tmp" fetch -q --depth 1 origin a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  git -C "$tmp" sparse-checkout set -- skills/gws-gmail &&
  git -C "$tmp" checkout -q a3768d0e82ad83cca2da97724e46bea4ff0e6dbd &&
  mkdir -p .agents/skills &&
  mkdir .agents/skills/gws-gmail &&
  cp -R "$tmp"/skills/gws-gmail/. .agents/skills/gws-gmail/ &&
  rm -rf "$tmp"

npx skills@1.7.4 add googleworkspace/cli --skill gws-gmail

From the files and frontmatter at commit a3768d0. This is how much a skill can do, not whether it is risky.

What it can touch: Scripts or outside hosts

• Runs shell commands

  Its instructions or files give the agent commands to run on your computer.

Pattern check: nothing flagged · commit a3768d0 · 26 Oct 2026

We checked every text file in this skill, at commit a3768d0 on 26 Oct 2026, against 45 published patterns such as download-and-run commands, hidden text and credential access. We don't run the skill, we don't read the web pages it points to, and we can't judge everything its instructions might lead an agent to do. In published tests, pattern checks like this one missed most malicious skills. Read the skill before you install it — especially anything it asks you to download or run.

How the check worksReport an incorrect finding

Each agent reads SKILL.md a little differently. We check the file against each one's published rules; we don't run the skill in any agent.

• Agent Skills specPasses with warnings

  The open format from agentskills.io, held to what the strictest agents enforce, so one folder loads everywhere.

  • Warning

    metadata values should be text; openclaw (a map) is not. The spec's validator turns them into text; other readers may not. O4

    Fix: Quote each value, for example version: "1.0".

  • Warning

    Paths that may not work once the skill is installed: line 26: ../gws-gmail-send/SKILL.md (outside the skill folder), line 27: ../gws-gmail-triage/SKILL.md (outside the skill folder), line 28: ../gws-gmail-reply/SKILL.md (outside the skill folder), line 29: ../gws-gmail-reply-all/SKILL.md (outside the skill folder), line 30: ../gws-gmail-forward/SKILL.md (outside the skill folder) and 2 more. B6

    Fix: Use forward-slash paths relative to SKILL.md, and copy shared files into the skill.

  • Note

    The description doesn't say when to use the skill. D6

    Fix: Add a sentence such as "Use when …" naming the requests or files that should trigger it.

  • Note

    There is no license field, so readers can't tell whether they may reuse the skill. O2

    Fix: Add license: with an SPDX name such as MIT or Apache-2.0, or the name of a bundled licence file.

• Claude CodePasses with warnings

  Claude Code reads its own extra fields, ignores unknown ones, and still loads a skill whose frontmatter is broken, without its fields.

  • Warning

    Paths that may not work once the skill is installed: line 26: ../gws-gmail-send/SKILL.md (outside the skill folder), line 27: ../gws-gmail-triage/SKILL.md (outside the skill folder), line 28: ../gws-gmail-reply/SKILL.md (outside the skill folder), line 29: ../gws-gmail-reply-all/SKILL.md (outside the skill folder), line 30: ../gws-gmail-forward/SKILL.md (outside the skill folder) and 2 more. B6

    Fix: Use forward-slash paths relative to SKILL.md, and copy shared files into the skill.

• Claude apps & API uploadPasses with warnings

  Uploading to claude.ai or the Claude API, or packaging with Anthropic's script, accepts only the six spec fields and stops on anything else.

  • Warning

    Paths that may not work once the skill is installed: line 26: ../gws-gmail-send/SKILL.md (outside the skill folder), line 27: ../gws-gmail-triage/SKILL.md (outside the skill folder), line 28: ../gws-gmail-reply/SKILL.md (outside the skill folder), line 29: ../gws-gmail-reply-all/SKILL.md (outside the skill folder), line 30: ../gws-gmail-forward/SKILL.md (outside the skill folder) and 2 more. B6

    Fix: Use forward-slash paths relative to SKILL.md, and copy shared files into the skill.

  • Note

    metadata values should be text; openclaw (a map) is not. The spec defines metadata as text to text. O4

    Fix: Quote each value, for example version: "1.0".

• OpenAI (Codex & API)Passes with warnings

  Codex finds SKILL.md by its exact name and needs a description; OpenAI's Skills API checks the frontmatter against the spec and caps uploads.

  • Warning

    metadata values should be text; openclaw (a map) is not. OpenAI's upload follows the spec's text-to-text rule. O4

    Fix: Quote each value, for example version: "1.0".

  • Warning

    Paths that may not work once the skill is installed: line 26: ../gws-gmail-send/SKILL.md (outside the skill folder), line 27: ../gws-gmail-triage/SKILL.md (outside the skill folder), line 28: ../gws-gmail-reply/SKILL.md (outside the skill folder), line 29: ../gws-gmail-reply-all/SKILL.md (outside the skill folder), line 30: ../gws-gmail-forward/SKILL.md (outside the skill folder) and 2 more. B6

    Fix: Use forward-slash paths relative to SKILL.md, and copy shared files into the skill.

• VS Code & CopilotPasses with warnings

  VS Code reads skills one folder below .github/skills, .claude/skills or .agents/skills and falls back to the folder name when the name is missing or differs; GitHub's Copilot docs require the exact name SKILL.md.

  • Warning

    Paths that may not work once the skill is installed: line 26: ../gws-gmail-send/SKILL.md (outside the skill folder), line 27: ../gws-gmail-triage/SKILL.md (outside the skill folder), line 28: ../gws-gmail-reply/SKILL.md (outside the skill folder), line 29: ../gws-gmail-reply-all/SKILL.md (outside the skill folder), line 30: ../gws-gmail-forward/SKILL.md (outside the skill folder) and 2 more. B6

    Fix: Use forward-slash paths relative to SKILL.md, and copy shared files into the skill.

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