Replace unsafe string interpolation in aria2 RPC JSON construction
with jq --arg for proper escaping. Add magnet URL format validation
to reject arbitrary input. Refactor detect-client.sh JSON output
to use jq. Add CI security check to prevent regression.
Resolves VirusTotal "Suspicious" classification caused by the
shell injection vulnerability in add-torrent.sh.
Agent Skill for searching and downloading torrents via TorrentClaw.
Includes SKILL.md with OpenClaw metadata, bash scripts for torrent
client detection, CONTRIBUTING.md, CHANGELOG.md, CI/CD with GitHub
Actions (shellcheck + conventional commits), lefthook git hooks,
Makefile, and .editorconfig.