- When a human asks for video proof of a feature or bug fix, never provide a terminal/text-screen-only recording.
- Video proof must show the actual application user flow and UI state transitions relevant to the change.
- For before/after proof, capture both states in the UI and include observable evidence that the fix works.
- For any paper/LaTeX/figure task, always visually inspect the final compiled paper PDF pages, not just standalone figure files.
- Always render and review every page containing figures/tables after each figure/layout change.
- Do not deliver until there are zero visible clipping issues, zero overlaps, readable labels, and sane panel proportions in the final paper.
- If any issue is found, iterate fixes and re-check the rendered paper pages again until clean.