Component architecture for frontend engineers who plan before they code.
Component architecture planning happens best on a whiteboard — boxes for components, arrows for prop flows, annotations for state management. BoardSnap reads the whole diagram and turns it into a structured architecture document before the planning session ends.
Why frontend engineers love this workflow
Before writing a single component, the best frontend engineers sketch the architecture. Where does state live? Which components are dumb? Where are the re-render boundaries? These decisions, sketched on a whiteboard in fifteen minutes, can save days of refactoring.
BoardSnap reads your component hierarchy, the prop flow arrows, the state ownership annotations, and the 'extract this' notes and produces a structured component architecture document. The planning artifact is preserved — and developers who join the project later understand the intent.
The exact flow
- Sketch the component tree
Draw parent and child components. Show which components own state and which are purely presentational. Use arrows to show prop flow.
- Mark performance and re-render boundaries
Annotate memo boundaries, context provider placement, and components that should be lazy-loaded. These annotations are part of the architecture.
- Snap the component diagram
Open BoardSnap and capture. VisionKit handles the perspective on a dense, annotation-heavy board.
- Review the structured component summary
BoardSnap AI reads the hierarchy and annotations, producing a structured component document with responsibilities and data flow described.
- Convert open decisions to action items
Naming debates, state management questions, and extraction candidates become tracked items with owners.
What you'll get out of it
- Component hierarchy decisions are documented before the first line of code
- State ownership and prop flow are named and traceable
- New engineers understand the component intent without reading all the code
- Architecture refactoring decisions are tracked from proposal to implementation
- The original whiteboard diagram is searchable in your project
Frequently asked
Can BoardSnap read prop flow arrows between components?
Yes. BoardSnap AI reads directional arrows and labels them based on adjacent text. Prop names written next to arrows are captured in the output.
What if we sketch multiple architecture options?
Draw alternatives in separate sections of the board with labels like 'Option A' and 'Option B.' BoardSnap reads each option and the comparison notes between them.
How do I get this into a project README or architecture doc?
The BoardSnap output is plain text — paste it directly into your README, Confluence page, or architecture decision record. It reads cleanly as a structured document.
Can I use this for React, Vue, or any other component-based framework?
Yes. BoardSnap reads component diagrams regardless of framework — the notation is framework-agnostic. Just label your components and their relationships.
Frontend Engineers: try this on your next component architecture.
Three taps. Action items in your hand before the room clears.