Read the project and suggest the 5 most valuable features or improvements the developer could build next. Use when the user asks "what should I build next?", "brainstorm ideas for this project", "what features are missing?", "how can I improve this?", "what's worth adding?", "give me ideas", or anything about deciding what to work on next. Also use when the user seems stuck or is asking for direction on their project. TRIGGER this skill whenever the user asks for ideas, suggestions, or "what next" guidance about their own codebase — even if they don't say "brainstorm" explicitly.
