0xthierry

Use only when the user explicitly asks or allows delegating implementation to a Codex worker — launch Pi running openai-codex/gpt-5.6-sol (xhigh) as a visible sidecar implementer that this session orchestrates over AMQ. Write exact task specs, dispatch with --kind todo, validate the results yourself, then iterate, resume, respawn, or launch another worker. Never invoke on your own initiative.

Use only when the user explicitly allows or asks for this skill to be invoked to pair with a second agent harness — launch a sidecar, get a second opinion from another agent, have one harness drive another, or review work with another agent over AMQ. Otherwise, never invoke it.

first step of planning

convert structure outline into a detailed implementation plan

Create a Product Requirements Document with inline mockups

generate research questions based on a task, spec, or ticket

research the codebase

create a phased implementation plan based on research and design decisions

Validate terminal user interfaces that render differently in TTY and non-TTY environments. Use when Codex needs to test or debug terminal apps, OpenTUI or other keyboard-driven TUIs, PTY-only renderer paths, snapshot fallbacks, modal focus behavior, refresh and quit flows, or persisted settings changed through an interactive terminal UI.