Renders FilePond items as a 3-up square-thumbnail grid on create+edit, disables native image-drag so FilePond owns reorder, and hides the file-info overlay on already-uploaded (idle) items. This is the styling QA'd and approved on the worktree dev server; it was previously left uncommitted (mis-tagged as unrelated WIP in earlier handovers). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Mpdu3Dt1iVoozHwAMyjrbn