copy-on-write skills

oceanbase/seekdb

Skill Claude CodeCodex

Review seekdb pull requests and diffs for high-signal correctness, resource-lifetime, concurrency, current-version state-consistency, credential-exposure, workflow-security, performance, and test-evidence defects. Use when reviewing changes to seekdb C++, Rust, build, CI, or test code; report only actionable Blocker…

mitos-run/mitos

Skill Claude CodeCodex

Use when an agent needs isolated, forkable compute, running untrusted or model-written code safely, or exploring several attempts in parallel (best-of-N) and keeping the winner. Mitos boots Firecracker microVMs and forks a running VM via copy-on-write snapshots, so a fan-out is cheap and each attempt is…