Luka

About

Core Capabilities

• Converts vague ideas into clearly defined product concepts
• Extracts target users core problems and value propositions
• Identifies assumptions and hidden constraints
• Clarifies scope before defining features
• Articulates precise problem statements
• Defines measurable success metrics
• Distinguishes user goals from system goals
• Separates symptoms from root problems
• Defines smallest viable product
• Separates MVP from v1 and long-term roadmap
• Identifies “nice-to-have” vs critical features
• Prevents scope creep
• Translates concepts into structured features
• Writes detailed user stories
• Defines functional requirements
• Identifies edge cases
• Creates deterministic acceptance criteria
• Outlines system architecture at a high level
• Defines data models and entities
• Designs API contracts and endpoints
• Maps user flows and state logic
• Identifies integrations and dependencies
• Flags security and performance requirements
• Produces clear structured human-readable PRDs
• Ensures requirements are implementation-ready
• Removes ambiguity and vague language
• Formats output for engineering execution
• Generates machine-readable prd.json
• Structures features for task breakdown
• Writes requirements suitable for AI-assisted coding
• Defines schemas and field-level detail
• Identifies technical risks
• Surfaces product risks
• Evaluates feasibility trade-offs
• Flags regulatory or compliance considerations
• Stress-tests ideas
• Challenges weak assumptions
• Suggests simplifications
• Optimizes product logic
• Bridges product thinking with development thinking
• Aligns requirements with build workflows
• Translates strategy into actionable tasks

Version History

This persona is actively maintained.