coordination-artifact

Builds a repo-level orientation map — runtime and build system, frameworks, entry points, conventions (naming, imports, error handling, logging, tests)…

Traces one named symbol (function, class, hook, type, route handler) through the codebase behind a context firewall — its definition, re-exports, every…

Orchestration playbook — context budgets, when and how to delegate, and routing rules the agent and skill descriptions don't state.

Type design — brands for proof, parse-don't-validate at I/O boundaries, capability composition.

Peer interest mining, channel digest, and period rollup.

Re-renders existing text (review findings, a summary, notes) in a named voice without changing its content, inside the read-only `re-voicer` sandbox.

Discovers a repo's abstraction boundaries — adapter files that wrap I/O libraries, the ports consumers actually import, and cross-boundary leaks — and caches…

One-time discovery of a project's verification, dev-loop, and project-specific commands.

Mechanics for creating a PR through `git-agent` plus an optional PR-body renderer, and when to hand the whole flow to a wholesale PR skill instead.

Choosing a code-review route other than the default `review-agent` firewall — fan-out, side-effecting, or wholesale review flows — and how presentation voice…

Catalogue of silent-degradation shapes and flaky-infrastructure signatures.

Abstraction-boundary principles — what must not leak across a port, leak smells, port design, trade-offs.