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google-cloud-storage-diagnostic

94 / 100 · Low risk

Fine to try. Some of what it can do is expected: a security skill usually runs scanners and checks websites.

By google/skills (GitHub) · security · 23,813 stars · scanned at commit 793c036

Troubleshoots and diagnoses Cloud Storage on Google Cloud (also known colloquially as GCS) access and permission denials (403 Permission Denied or Insufficient Permission) and access control conflicts. Use whenever a user encounters or asks to analyze a 403 error on a bucket or object - including analysis-only questions where no commands are run - or needs help with IAM bindings, fine-grained ACLs, Uniform Bucket-Level Access (UBLA), getIamPolicy inspection denials and least-privilege inspectio…

Works with any agent that supports SKILL.md skills.

What this skill can do

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'google-cloud-storage-diagnostic' ] || [ -L ~/.agents/skills/'google-cloud-storage-diagnostic' ]; then echo 'A skill folder named google-cloud-storage-diagnostic already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/google/skills' "$d" && git -C "$d" checkout --quiet '793c036c3af827151ada918c5f8cba823ef7086d' -- 'skills/cloud/google-cloud-storage-diagnostic' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/cloud/google-cloud-storage-diagnostic' ~/.agents/skills/'google-cloud-storage-diagnostic' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'google-cloud-storage-diagnostic' ~/.claude/skills/'google-cloud-storage-diagnostic' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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