A real folder drag silently did nothing for a user (the logic is fine — a
simulated drop works — so a real drop was either erroring silently or not
firing). Harden it and give a guaranteed alternative:
- onDrop now captures the entries synchronously, wraps the async walk in
try/catch, and TOASTS on any failure or empty result (no more silent no-op).
- dragEnter preventDefault + dragover dropEffect="copy" for reliable drop-target
registration.
- New "Choose a folder" affordance (a webkitdirectory <input>) that sidesteps
drag entirely — pick the album folder and it collects the files + prefills
artist/album/year from the folder name. Plus "Choose files".
tsc + build clean.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Jonathan
a94ba97eee