Use when the user explicitly asks for a deep local code review, PR review, bug hunt, pre-merge review, or Ultra Review style review with high confidence findings.
Use when the user asks to triage GitHub issues, prioritize backlog work, decide which issues are still valid, or generate delegation-ready issue briefs for coding agents.
Create and run a post-PR review loop for a ready-for-review GitHub pull request. Use when the user asks Codex or Claude Code to watch, loop on, monitor, periodically check, or automatically handle PR review feedback after a PR has been opened. In Codex, the default behavior is to create a 10-minute heartbeat automation first, not to perform an ordinary one-off fix; only execute the review/fix iteration when the skill is invoked by that automation or the user explicitly asks for one immediate pass.
Use when discussing early product ideas, AI or Agent product directions, market observations, MVP scope, wedge markets, non-consensus opportunities, or when the user wants direct red-team critique before architecture.
Route image generation to the local image2-with-codex HTTP service at http://127.0.0.1:4312, which delegates to the user's Codex CLI. Use only when the user explicitly asks for this route. Default behavior is raw prompt pass-through; do not substitute HTML layout, infographic tooling, or other image tools.
Systematic root-cause debugging. Use when: diagnosing bugs, investigating failures, debugging flaky tests, tracing unexpected behavior. Triggers on: '/investigate', 'debug this', 'why is this failing', 'find the root cause', 'flaky test'.
Independent second-opinion code review using Codex CLI. Use when: wanting an external AI reviewer's perspective, cross-validating before push, getting a second pair of eyes. Triggers on: '/peer-review', 'codex review', 'second opinion', 'peer review my changes'.
Research → Plan → Code workflow. Enforces evidence-based reasoning, codebase research, and structured planning before code modifications. Applied automatically for moderate+ tasks.