Document screenshot requirements for UI pull requests
What type of PR is this?
/kind docs
What this PR does / why we need it:
Adds UI review requirements to AGENTS.md: PR descriptions must include clearly labeled before and after screenshots captured in the same view and state, with recordings when needed to show interaction changes. Media used only in PR descriptions must be uploaded as PR attachments instead of committed to the repository.
Which issue(s) this PR is related to:
N/A
Special notes for your reviewer:
Documentation-only change. Validation: git diff --check passed. No runtime tests were needed.
Does this PR introduce a user-facing change?
NONE
Summary by cubic
Adds UI review requirements to AGENTS.md so PR descriptions for UI changes must include clearly labeled before and after screenshots captured in the same view and state, with recordings when needed to show interaction changes. Media used only in PR descriptions must be uploaded as PR attachments instead of committed to the repository.