Prp Workflow

@petyosi/rc-claude-prp-workflow

Comprehensive PRP (Product Requirements Prompt) workflow for feature implementation. Use when user wants to implement complex features, needs a structured implementation plan, or mentions PRPs, feature implementation, or systematic development. Handles PRP generation from requirements, clarification of ambiguities, and execution for implementation. Three modes - Generation (create PRP), Clarification (resolve ambiguities), Execution (implement feature).