6 tagged formatter, measured the same way as everything else here.
Agent
Implements a new poly engine backend end-to-end — empirically checks the upstream crate API, wraps it as a crates.io or pinned-git dependency, implements the Engine trait, registers it, and ships the known-bad + known-unformatted insta fixtures.
Agent
Reviews diffs touching poly's per-file runner / discovery / cache / engine paths for hot-path regressions — needless allocations/clones, missed borrows, parser-pool misuse, and non-rayon parallelism.
Agent Claude Code
Use proactively when implementing an OACS-scoped repo task or recording command evidence.
Agent Claude Code
Use proactively when a repo task needs OACS-backed scope and acceptance criteria frozen before implementation.
Agent Claude Code
Use proactively for a fresh verification pass against current code and current command results.