After upload, two near-identical file lists were shown stacked:
Streamlit's built-in compact chip row inside the dropzone (icon +
``messy_sales.csv`` + size) and the home page's own "Uploaded files"
section beneath it (filename + Remove button). User flagged the
duplication.
Hide ``[data-testid="stFileChip"]`` and its first-child wrapper so
the chip row collapses; the dropzone's borderless ``+`` button is
preserved as the "add more files" affordance, and our "Uploaded
files" list is now the single source of truth visually.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Michael
3c4b80895e