CONTRIBUTING.md

Contributing

Thanks for helping. Please keep changes small, clear, and reviewable.

Basics

• Use descriptive branch names (e.g., viewer-pdf-pages, ui-mailbox-layout).
• Keep PRs focused on one area.
• Include screenshots or GIFs for UI changes.

Data rules

• Do not commit raw PDFs, images, or large datasets.
• Do not include PII or sensitive content.
• Use small sample files if needed and clearly label them.

PR checklist

• Change is scoped and documented
• README/ROADMAP updated if needed
• No large binaries or raw datasets
• UI changes include screenshots

Testing

Document any manual checks (e.g., “Opened viewer and tested PDF page rendering”).