When the grid is already filtered to discarded photos or to the active
heap, every cell would carry the same tint — the grayscale wash or the
green overlay stopped signalling anything and just made thumbnails
harder to read. Timeline now suppresses both when the corresponding
filter is active; the BR icon badges stay for colorblind readability.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
dtoro
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