sync-gbrain

72 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By ariadoss/superskills (GitHub) · coding · 12 stars · scanned at commit c7ec8d7

Keep gbrain current with this repo's code and refresh agent search guidance in CLAUDE.md. (gstack)

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. It runs automatically when the plugin is installed. Expected for a coding skill.

Found in 17 places.

vendor/gstack/sync-gbrain/SKILL.md, line 35_SS="$HOME/.claude/skills/gstack/bin/gstack-skill-start"
vendor/gstack/sync-gbrain/SKILL.md, line 240eval "$(~/.claude/skills/gstack/bin/gstack-slug 2>/dev/null)"
vendor/gstack/sync-gbrain/SKILL.md, line 313~/.claude/skills/gstack/bin/gstack-question-log '{"skill":"sync-gbrain","question_id":"<id>","question_summary":"<short>","category":"<approval|clarification|ro

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vendor/gstack/sync-gbrain/SKILL.md, line 322~/.claude/skills/gstack/bin/gstack-question-preference --write '{"question_id":"<id>","preference":"<pref>","source":"inline-user","free_text":"<optional origin
vendor/gstack/sync-gbrain/SKILL.md, line 348~/.claude/skills/gstack/bin/gstack-learnings-log '{"skill":"SKILL_NAME","type":"operational","key":"SHORT_KEY","insight":"DESCRIPTION","confidence":N,"source":"
vendor/gstack/sync-gbrain/SKILL.md, line 364~/.claude/skills/gstack/bin/gstack-skill-end --skill "sync-gbrain" --outcome OUTCOME \
vendor/gstack/sync-gbrain/SKILL.md, line 432~/.claude/skills/gstack/bin/gstack-gbrain-detect 2>/dev/null
vendor/gstack/sync-gbrain/SKILL.md, line 442_HASH=$(~/.claude/skills/gstack/bin/gstack-config endpoint-hash 2>/dev/null)
vendor/gstack/sync-gbrain/SKILL.md, line 455~/.claude/skills/gstack/bin/gstack-config set brain_trust_policy@$_HASH personal
vendor/gstack/sync-gbrain/SKILL.md, line 544bun run ~/.claude/skills/gstack/bin/gstack-gbrain-sync.ts <user-args>
vendor/gstack/sync-gbrain/SKILL.md, line 560SOURCE_JSON=$(bun run ~/.claude/skills/gstack/bin/gstack-gbrain-read-capability.ts --source-only 2>/dev/null)
vendor/gstack/sync-gbrain/SKILL.md, line 614SOURCE_JSON=$(bun run ~/.claude/skills/gstack/bin/gstack-gbrain-read-capability.ts --source-only 2>/dev/null)
vendor/gstack/sync-gbrain/SKILL.md, line 672bun run ~/.claude/skills/gstack/bin/gstack-gbrain-read-capability.ts <user-args>
hooks/hooks.json, line 8"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/qa-full-ledger-hook.sh\""
hooks/hooks.json, line 18"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/qa-full-ledger-hook.sh\""
hooks/hooks.json, line 28"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/handoff-trigger-hook.sh\""
hooks/hooks.json, line 38"command": "\"${CLAUDE_PLUGIN_ROOT}/scripts/humanize-prepush-hook.sh\""

Changes files outside its own folder

This is disclosed by the author in the skill's SKILL.md or README. It runs automatically when the plugin is installed.

Found in 3 places.

vendor/gstack/sync-gbrain/SKILL.md, line 5232. Repair manually: mv ~/.gbrain/config.json ~/.gbrain/config.json.bak
.codex-plugin/plugin.json, line 4"description": "Curated AI coding skills with a Google/Meta-quality workflow (TDD, DRY, SOLID). The Codex plugin install exposes the whole skills/ tree; pack se
.codex-plugin/plugin.json, line 24"longDescription": "Curated engineering skills with a Google/Meta-quality workflow: test-driven development, systematic debugging, code review and clean-code pa

Downloads and installs other software

The author does not mention this.

Found in 4 places.

setup, line 248log " [install] bun via curl -fsSL $BUN_INSTALL_URL | bash (third-party installer)"
setup, line 249curl -fsSL "$BUN_INSTALL_URL" | bash >/dev/null 2>&1 || {
setup, line 251log " Install manually: curl -fsSL $BUN_INSTALL_URL | bash"

Show 1 more

setup, line 284log " Install: brew install ffuf"

Connects to the internet

The author does not mention this.

Found in 3 places.

setup, line 248log " [install] bun via curl -fsSL $BUN_INSTALL_URL | bash (third-party installer)"
setup, line 249curl -fsSL "$BUN_INSTALL_URL" | bash >/dev/null 2>&1 || {
setup, line 251log " Install manually: curl -fsSL $BUN_INSTALL_URL | bash"

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

Install

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

if [ -e ~/.agents/skills/'sync-gbrain' ] || [ -L ~/.agents/skills/'sync-gbrain' ]; then echo 'A skill folder named sync-gbrain already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ariadoss/superskills' "$d" && git -C "$d" checkout --quiet 'c7ec8d78e5dc37484c2cfe90ab04de163d97dd41' -- 'vendor/gstack/sync-gbrain' && mkdir -p ~/.agents/skills && cp -R "$d"/'vendor/gstack/sync-gbrain' ~/.agents/skills/'sync-gbrain' && 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/'sync-gbrain' ~/.claude/skills/'sync-gbrain' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

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SkillTrust badge for ariadoss/superskills

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/ariadoss/superskills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/ariadoss/superskills/)

Score history

Date	Version	Score
2026-11-08	`c7ec8d7`	72
2026-11-06	`c7ec8d7`	72