A bare <img> sent a Referer that Google's image CDNs refuse and had no retry and no fallback, so a
Home shelf card showed the browser's broken-image mark. ui/RemoteImage gathers what Avatar, the
channel banner and the download rows had each hand-rolled: no Referer, up to three retries past the
browser's negative cache, the caller's fallback (by default the card's empty frame) instead of the
broken mark, the failure remembered by URL. Every picture now goes through it; a lint rule refuses
a bare <img>.
- Escape closes the file viewer again: its layer sits above its dialog's, so it takes the Escape.
- The page's drop guard leaves a drag the open Upload dialog's zone accepted alone (it ran last and
refused that drop).
- A capped list's server sort or search keeps the rows on screen until its answer is in (no skeleton
under the pressed header), says "The first N items" when that answer is cut too, and an arrival is
decided on the rows shown: one past the end of a cut list is said to be so, not gone.
- The search an arrival clears is taken at once.
- Tests: confirm names asserted per confirm, a fitting text pages under the arrows, a deleted file
leaves the tray's finished list.
- A library past the list's cap is searched and sorted on the server; the count says "the newest".
- Each folder and each search opens on its first page (DataTable pageScope, useCardPager scope).
- A file dropped where the page takes none never reaches the browser (which would unload the app).
- The viewer's arrows wait while a layer opened from it is on top, and scroll a wide text line;
a text shows its first 5000 lines and says where the rest is.
- Confirms name the file (no more "your downloads"); the asking menu rows end in "…".
- The tray names a running step beside its bar, shows a pause mark for paused work, polls slowly
while only paused work waits, and forgets a finished file that was deleted.
- An unchanged rename sends nothing; a paste opens the download dialog only with nothing on top;
the link box never replaces what was typed.
- Honest states: folders that failed to load, a file no longer there, the storage figure; the rail
says "nothing downloaded" only when there is nothing.
- Focus after deleting the open folder and when the format form opens; the format name's label.
- ui/Meter (one danger line for both quota bars) and ui/RenameField in the platform layer.
- Copy fixes, stale comments and the speculative hub key; a contract test for the list's
parameters; e2e: the Files page and the paste intake.
- GET /api/files/{id}/preview: an allow-list on the stored extension (downloads/preview.py) picks
image / PDF / text; served inline under `CSP: sandbox; frame-ancestors 'self'`, the type from the
table; HTML and SVG arrive as plain text; a text is its first 1 MiB (X-Preview-Truncated), sent
as UTF-8 whatever it was written in (BOM, UTF-8, else cp1250); a NUL means binary: 415
- the list says which preview each file gets (asset.preview); FE/BE contract on kinds and header
- the viewer (shared dialog shell): ← / → through the list's such files in its order, Save, open in
a tab, the file's menu; one stage height for every kind; a no-preview card offers the file
- the name, the card's picture and the menu's Preview open it; an image up to 8 MB is its own
thumbnail
peter