The page gets a URL box; ?file=<url> now opens with openUrl instead of
downloading the file, and the header shows the requests made and bytes
fetched so far ("5 requests, 5 MiB of 191 MiB fetched (2.6%)"). Every
file call is awaited, so local files (open) and remote ones share the
code; a selection that finishes after another was made is not shown.
browser.sh serves the page and fixtures with test/serve.py (no symlinks
into the repository any more) and also checks a server without range
support and, on the 200 MB file, that a small dataset and a window of
the big one render with a single-digit percentage fetched.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
