feat: 3 screens for rotations

commit 563116331f
Author: eneller <erikneller@gmx.de>
Date:   Sun Feb 1 10:28:19 2026 +0100

    fix: edit list items

commit 1946c599be
Author: eneller <erikneller@gmx.de>
Date:   Sun Feb 1 10:19:16 2026 +0100

    fix: minor misc ui and data

commit 7c7762515b
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 23:02:01 2026 +0100

    feat: navbar

commit aaa0ab0638
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 21:05:23 2026 +0100

    feat: remove players

commit 4082932095
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 20:36:49 2026 +0100

    feat: dataservice

commit b6d34ce262
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 17:12:37 2026 +0100

    wip: rotations accordion

commit 764ce43138
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 16:29:11 2026 +0100

    refactor: basic screen

commit 1bc97df0da
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 15:52:06 2026 +0100

    feat: deduplicated player adding

commit 5408a8d9b6
Author: eneller <erikneller@gmx.de>
Date:   Sat Jan 31 00:31:01 2026 +0100

    central players list

commit 665cb25d34
Author: eneller <erikneller@gmx.de>
Date:   Fri Jan 30 23:15:16 2026 +0100

    feat: modal

commit 3b8e5145c3
Author: eneller <erikneller@gmx.de>
Date:   Fri Jan 30 22:51:09 2026 +0100

    wip: player modal

commit 51414f5a99
Author: eneller <erikneller@gmx.de>
Date:   Fri Jan 30 22:03:48 2026 +0100

    refactor: extract randomizer to component

src/app/model.ts

@@ -0,0 +1,42 @@
+export class Player{
+  name: string;
+  outside: boolean;
+  middle: boolean;
+  opposite: boolean; // dia
+  setter: boolean;
+  libero: boolean;
+
+  constructor(
+    name:string, 
+    outside: boolean = false,
+    middle: boolean = false,
+    opposite: boolean = false, // dia
+    setter: boolean = false,
+    libero: boolean = false,
+  ){
+    this.name = name;
+    this.outside = outside;
+    this.middle = middle;
+    this.opposite = opposite;
+    this.setter = setter;
+    this.libero = libero;
+  }
+  serialize(): string[] {
+    const values = 'OOOO'
+    return [this.name, values];
+  }
+  
+  valueOf(): string{
+    return this.name;
+  }
+  static deSerialize(name: string, values: string): Player{
+    return new Player(name);
+  }
+  static isNew(newplayer:Player, players: Player[]): boolean {
+  const seen = new Set<string>(players.map(p => p.name));
+  if (seen.has(newplayer.name)){
+    return false
+  }
+  return true
+}
+}