Minimalist UI: hide all elements until activated; add help modal and keyboard shortcuts

- Redesign UI to be invisible by default: only header + '?' button shown
- Press m to show sidebar, t for toolbar, / for search, ? for help
- Add help modal with all keyboard shortcuts
- Fix scanner to skip corrupt/unprobeable files instead of aborting
- Fix scanner to skip thumbnail errors instead of aborting
- Fix rescan to use background context so it completes after HTTP response
- Rename project from KISS Media Player to Player

1 files changed, 4 insertions, 1 deletions

diff --git a/web/js/keyboard.js b/web/js/keyboard.js
index dbf1ac0..7d4dd77 100644
--- a/web/js/keyboard.js
+++ b/web/js/keyboard.js
@@ -23,8 +23,11 @@ export function initKeyboard(handlers) {
       case 's':          handlers.share?.(e); break;
       case '/':          e.preventDefault(); handlers.search?.(e); break;
       case 'n':          handlers.notes?.(e); break;
-      case 't':          handlers.tags?.(e); break;
+      case 't':          handlers.toolbar?.(e); break;
+      case 'm':          handlers.sidebar?.(e); break;
       case 'd':          handlers.download?.(e); break;
+      case 'u':          handlers.upload?.(e); break;
+      case '?':          e.preventDefault(); handlers.help?.(e); break;
     }
   });
 }