Quick start guide for new product development

QA test design patterns (equivalence partitioning, boundary analysis, accessibility). Auto-loads when designing test cases, planning test coverage, or writing test procedures.

Automatic QA test lifecycle management, naming conventions, and directory structure. Use when creating, organizing, or tracking QA tests to ensure proper naming, directory structure, and status transitions.

Evaluate captured screenshots for layout issues, masked elements, and rendering problems. Use after taking screenshots to validate visual correctness and automatically resize viewport if elements are unexpectedly clipped.

Screenshot capture, organization, and comparison for QA testing. Use when taking screenshots during test execution to ensure proper naming, organization, and traceability back to test cases.

Extract and capture screenshots of specific UI elements mentioned in QA test procedures. Use when creating visual references for test steps to show exactly what buttons, fields, and components look like.

Chief Product Officer expertise with proven frameworks and strategic guidance. Use when discussing product strategy, market analysis, competitive positioning, feature prioritization, or business models to apply expert CPO perspective.

Check and update PRD status through lifecycle

Show implementation progress from linked tasks

Use when organizing PRDs, tracking requirements, managing product specs, updating PRD status, archiving completed docs, or setting up PRD structure. Auto-applies naming conventions and lifecycle management.

Archive completed or cancelled PRDs

Define product positioning and brand strategy

Validate and fix parallel prompts for required sections

Compact YAML format for defining parallel task specifications with scope, boundaries, and agent assignments. Use when creating task files for parallel development.

One-time setup of parallel/ directory for multi-agent development

Orchestrate parallel agent execution with git worktrees

Generate agent-ready prompts from existing task specification files. Use when regenerating prompts after editing tasks, updating prompt templates, or preparing tasks for cpo execution.

Verify integration after parallel agent execution and generate report

Execute multiple Claude Code agents in parallel using the cpo CLI tool. Use when running parallel tasks, monitoring execution, or understanding the execution workflow.

Decompose PRDs and Tech Specs into parallel-executable tasks with contracts, prompts, and dependency graphs. Use when breaking down a PRD for multi-agent execution.