cloud-sync-module

97 / 100 · Low risk

Fine to try. Some of what it can do is expected: a data skill usually connects to databases or online services with your credentials.

By LedgerHQ/ledger-live (GitHub) · data · 627 stars · scanned at commit fc34951

Write, review or debug a `cloudSyncModule.ts` — a `CloudSyncDataManager` that syncs one slice of user data through Ledger Sync (Cloud Sync). Covers the contract, its invariants, the mandatory contract test, the wiring checklist and the data-loss traps. Use when doing any work on `**/cloudSyncModule.ts`, `createAggregator`, or `@shared/cloud-sync-module`.

Works with any agent that supports SKILL.md skills.

What this skill can do

Connects to the internet

This is disclosed by the author in the skill's SKILL.md or README. Expected for a data skill.

Found in 2 places.

shared/cloud-sync/src/cloudsync/api.ts, line 93const res = await fetch(url, init);
shared/cloud-sync/src/cloudsync/api.ts, line 151const res = await fetch(url, {

Install

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

if [ -e ~/.agents/skills/'cloud-sync-module' ] || [ -L ~/.agents/skills/'cloud-sync-module' ]; then echo 'A skill folder named cloud-sync-module already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/LedgerHQ/ledger-live' "$d" && git -C "$d" checkout --quiet 'fc34951404624cf04905a2bacef9f44ac179f050' -- '.agents/skills/cloud-sync-module' && mkdir -p ~/.agents/skills && cp -R "$d"/'.agents/skills/cloud-sync-module' ~/.agents/skills/'cloud-sync-module' && 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/'cloud-sync-module' ~/.claude/skills/'cloud-sync-module' (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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Score history

Date	Version	Score
2026-11-13	`fc34951`	97