Analyze codebase and generate visual roadmap of potential features and improvements. Track progress with todos.

Scan codebase: Scan codebase architecture, patterns, conventions, look for opportunities (missing common patterns, performance optimization opportunities, developer experience improvements, user-facing feature enhancements, code quality/refactoring candidates)
Identify opportunities: Identify feature gaps and improvement opportunities
Create timeline diagram: Create phased overview showing features by effort level (Quick Wins, Medium Effort, Strategic)
Create current vs proposed flowchart: Show integration points (solid borders for existing features, dashed orange borders for proposed features)
Ask user: Ask "Would you like me to create a plan for any of these features?" (plans follow @.cursor/rules/base/general.mdc: References, assumptions, deferrals)
Output: Render directly in chat (don't write files) - brief assessment of current codebase state, prioritized feature list (5-8 items with rationale), timeline diagram, current vs proposed flowchart