Certified AI Skills for Claude Code, Codex, OpenClaw, and Google Antigravity

Produces a structured product requirements document covering problem, users, success metrics, scope, user stories, and out-of-scope items. Useful for product managers scoping features before engineering starts.

Builds a design review artifact for accessibility design review work, turning screen, flow, copy, or design spec, target user and task context, and accessibility, responsive, and content constraints into accessibility user-task friction map, design accessibility and state coverage check, and review design handoff recommendation.

Builds a design review artifact for design critique work, turning screen, flow, copy, or design spec, target user and task context, and accessibility, responsive, and content constraints into design user-task friction map, critique accessibility and state coverage check, and product design handoff recommendation.

Builds a design review artifact for design spec writer work, turning screen, flow, copy, or design spec, target user and task context, and accessibility, responsive, and content constraints into design user-task friction map, spec accessibility and state coverage check, and product design handoff recommendation.

Builds a product management artifact for feature discovery interview guide work, turning customer signal, roadmap, launch, or feature context, target user and problem statement, and tradeoffs, constraints, and decision criteria into interview objective ladder, non-leading question bank, and evidence capture prompts.

Builds a product management artifact for product launch checklist work, turning customer signal, roadmap, launch, or feature context, target user and problem statement, and tradeoffs, constraints, and decision criteria into product customer-problem evidence map, launch roadmap tradeoff explanation, and checklist product decision handoff.

Builds a product management artifact for roadmap update work, turning customer signal, roadmap, launch, or feature context, target user and problem statement, and tradeoffs, constraints, and decision criteria into roadmap-change narrative, commitment confidence bands, and stakeholder tradeoff summary.

Builds a design review artifact for user flow mapper work, turning screen, flow, copy, or design spec, target user and task context, and accessibility, responsive, and content constraints into user user-task friction map, flow accessibility and state coverage check, and mapper design handoff recommendation.

Builds a design review artifact for ux copy reviewer work, turning screen, flow, copy, or design spec, target user and task context, and accessibility, responsive, and content constraints into copy user-task friction map, reviewer accessibility and state coverage check, and design design handoff recommendation.