fix alternative castling

lib/src/model/common/node.dart

@@ -192,9 +192,13 @@ abstract class Node {
     bool prepend = false,
   }) {
     final pos = nodeAt(path).position;
-    final (newPos, newSan) = pos.makeSan(convertAltCastlingMove(move) ?? move);
+    final isKingMove =
+        move is NormalMove && pos.board.roleAt(move.from) == Role.king;
+    final convertedMove =
+        isKingMove ? convertAltCastlingMove(move) ?? move : move;
+    final (newPos, newSan) = pos.makeSan(convertedMove);
     final newNode = Branch(
-      sanMove: SanMove(newSan, convertAltCastlingMove(move) ?? move),
+      sanMove: SanMove(newSan, convertedMove),
       position: newPos,
     );
     return addNodeAt(path, newNode, prepend: prepend);

pubspec.lock

@@ -769,26 +769,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: cdd14e3836065a1f6302a236ec8b5f700695c803c57ae11a1c84df31e6bcf831
+      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.3"
+    version: "10.0.4"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "9b2ef90589911d665277464e0482b209d39882dffaaf4ef69a3561a3354b2ebc"
+      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.2"
+    version: "3.0.3"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: fd3cd66cb2bcd7b50dcd3b413af49d78051f809c8b3f6e047962765c15a0d23d
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.0"
+    version: "3.0.1"
   linkify:
     dependency: "direct main"
     description:
@@ -833,10 +833,10 @@ packages:
     dependency: "direct main"
     description:
       name: meta
-      sha256: d584fa6707a52763a52446f02cc621b077888fb63b93bbcb1143a7be5a0c0c04
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
       url: "https://pub.dev"
     source: hosted
-    version: "1.11.0"
+    version: "1.12.0"
   mime:
     dependency: transitive
     description:

pubspec.yaml

@@ -3,7 +3,7 @@ description: Lichess mobile app V2
 
 publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
-version: 0.7.4+000704 # see README.md for details about versioning
+version: 0.7.5+000705 # see README.md for details about versioning
 
 environment:
   sdk: ">=3.3.0 <4.0.0"

test/model/common/node_test.dart

@@ -506,6 +506,16 @@ void main() {
         );
       });
     });
+    test('only convert king moves in altCastlingMove', () {
+      const pgn =
+          '1. e4 e5 2. Bc4 Qh4 3. Nf3 Qxh2 4. Ke2 Qxh1 5. Qe1 Qh5 6. Qh1';
+      final root = Root.fromPgnGame(PgnGame.parsePgn(pgn));
+      final initialPng = root.makePgn();
+      final previousUciPath = root.mainlinePath.penultimate;
+      final move = Move.fromUci('e1g1');
+      root.addMoveAt(previousUciPath, move!);
+      expect(root.makePgn(), isNot(initialPng));
+    });
   });
 }