Adds an inline hi-res download trigger to the asset library.
UI:
- Small 22×22 download icon button in the top-right corner of each
asset thumbnail. Hidden by default, fades in on card hover or focus
so the resting-state grid stays clean.
- Only renders for assets that have an `original_s3_key` — proxies
and unfinished captures never offer it.
- Mirrored as a "Download original…" entry in the right-click
AssetContextMenu (between Rename and the bin actions).
Flow:
- First click (or any click while the warning is enabled) opens
DownloadWarningModal: terse copy explaining the file is the full
original ingest, can be multi-GB, and that speed depends on the
user's network connection. Footer: Cancel · Download. Body: a
"Don't show this again on this device" checkbox.
- Ticking the checkbox persists `df.lib.download.warnDismissed=1`
in localStorage. Subsequent clicks skip the modal and start the
download straight away.
Download itself reuses /api/v1/assets/:id/hires (presigned S3 URL)
— no proxy round-trip through mam-api, no in-browser progress UI
beyond what the browser already shows.
Spec: #145
Settings → Account "re-enable the warning" toggle is not in this
patch and will land separately.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>