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implementing-immutable-backup-with-restic

100 / 100 · Low risk

Fine to try.

By plurigrid/asi (GitHub) · data · 72 stars · scanned at commit 293ce9f

Implements immutable backup strategy using restic with S3-compatible storage and object lock for ransomware-resistant data protection. Automates backup creation, integrity verification via restic check --read-data, snapshot retention policy enforcement, and restore testing. Integrates with AWS S3 Object Lock, MinIO, and Backblaze B2 for WORM (Write Once Read Many) storage that prevents backup deletion or encryption by ransomware actors.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

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

if [ -e ~/.agents/skills/'implementing-immutable-backup-with-restic' ] || [ -L ~/.agents/skills/'implementing-immutable-backup-with-restic' ]; then echo 'A skill folder named implementing-immutable-backup-with-restic already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/plurigrid/asi' "$d" && git -C "$d" checkout --quiet '293ce9f76e3abcd5ba18db284688bc0d9ac6691d' -- 'plugins/asi/skills/implementing-immutable-backup-with-restic' && mkdir -p ~/.agents/skills && cp -R "$d"/'plugins/asi/skills/implementing-immutable-backup-with-restic' ~/.agents/skills/'implementing-immutable-backup-with-restic' && 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/'implementing-immutable-backup-with-restic' ~/.claude/skills/'implementing-immutable-backup-with-restic' (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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