Great teams need good bones.

Shared skills, guardrails, and project memory.

The skills

Task: define the work and acceptance criteria.
Dispatch: divide work into bounded tasks.
Review: examine changes and their evidence.
Handoff: leave a clear place to resume.
Maintain: learn and improve the shared setup.
Security: record observations and open gaps.
Compliance: see which frameworks apply and gather evidence for an assessor.
Release: sign and verify an approved version of your skills pack.
Guardrails: understand a blocked command and its safe alternative.
Context hygiene: keep file reads, test output and sessions focused.
Split a file: break up a large file while preserving its behavior.

Skills are instructions. Hook support varies by client. Delivery checks need configuration.