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cron-cost-optimize

97 / 100 · Low risk

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

By kirodotdev/KiroCrew (GitHub) · security · 4,889 stars · scanned at commit f2c5c50

Audit a user's registered cron jobs and recommend a cheaper mode for each — a zero-token script/command job, or an agent job with minimal context. Use when the user asks why scheduled jobs cost so much, wants to cut cron token spend, or is porting crons into Kiro Crew. Read-only; never edits a job.

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/'cron-cost-optimize' ] || [ -L ~/.agents/skills/'cron-cost-optimize' ]; then echo 'A skill folder named cron-cost-optimize already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/kirodotdev/KiroCrew' "$d" && git -C "$d" checkout --quiet 'f2c5c50d602f1e6c2059a407b3a0c6fca6db44da' -- 'src/kiro_crew/builtin_skills/cron-cost-optimize' && mkdir -p ~/.agents/skills && cp -R "$d"/'src/kiro_crew/builtin_skills/cron-cost-optimize' ~/.agents/skills/'cron-cost-optimize' && 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/'cron-cost-optimize' ~/.claude/skills/'cron-cost-optimize' (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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