From 027ef676ce59ee947b25d9f2ca200a828076b54e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Pedro=20Neto?=
 <886455+jpneto@users.noreply.github.com>
Date: Mon, 8 Jun 2026 21:00:57 +0100
Subject: [PATCH 1/2] Updated Posit

solved a bug that allowed to moves to non-adjacent cells
---
 locales/en/apgames.json | 1 +
 src/games/posit.ts      | 8 +++++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/locales/en/apgames.json b/locales/en/apgames.json
index 186b4137..2ef8e913 100644
--- a/locales/en/apgames.json
+++ b/locales/en/apgames.json
@@ -5914,6 +5914,7 @@
             "INSTRUCTIONS": "Select your piece.",
             "SELECT_MOVE": "Select a square to move your piece. The piece cannot go down, move up two or more levels at once, or climb on top of a 3-stack.",
             "SELECT_PLACEMENT": "Select a square to place a neutral piece. Stacks cannot have more than three neutral pieces. It is invalid to place a neutral stone on top of a player's piece.",
+            "NOT_ADJACENT": "The piece may only move to adjacent squares!",
             "SELECT_ERROR": "The player needs first to move his piece!",
             "CANNOT_GO_DOWN": "The piece cannot move to a smaller stack!",
             "CANNOT_GO_UPUP": "The piece cannot move up two or more levels at once!",
diff --git a/src/games/posit.ts b/src/games/posit.ts
index 1d68f229..f807736c 100644
--- a/src/games/posit.ts
+++ b/src/games/posit.ts
@@ -187,11 +187,11 @@ export class PositGame extends GameBase {
             return result;
         }
 
+        const g = this.getGraph();
         const moves = m.split(/[,-]/);
         const piece = this.findPiece(); // get where the single piece is
 
         try { // check if all cells' selection are valid cells
-            const g = this.getGraph();
             for (const cell of moves) { g.algebraic2coords(cell); }
         } catch {
             result.valid = false;
@@ -215,6 +215,12 @@ export class PositGame extends GameBase {
 
         const oppPiece = this.findPiece(this.currplayer % 2 + 1 as playerid); // get where the opponent's piece is
 
+        if (! g.neighbours(moves[0]).includes(moves[1]) ) {
+            result.valid = false;
+            result.message = i18next.t("apgames:validation.posit.NOT_ADJACENT");
+            return result;
+        }
+
         if ( moves[1] === oppPiece ) { // cannot move to the opponent's player square
             result.valid = false;
             result.message = i18next.t("apgames:validation.posit.OPPONENT_MOVE");

From c9a054f6e9b33989f8c86ec6a30b2953f63a82b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Pedro=20Neto?=
 <886455+jpneto@users.noreply.github.com>
Date: Mon, 8 Jun 2026 21:28:06 +0100
Subject: [PATCH 2/2] removed method moves() of some new games

---
 src/games/linage.ts    | 5 -----
 src/games/pippinzip.ts | 4 ----
 src/games/posit.ts     | 6 +-----
 3 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/src/games/linage.ts b/src/games/linage.ts
index babb9ef7..87199170 100644
--- a/src/games/linage.ts
+++ b/src/games/linage.ts
@@ -243,11 +243,6 @@ export class LinageGame extends GameBase {
         return result;
     }
 
-    // Generates a full list of valid moves from the current game state.
-    public moves(): string[] {
-        return []; // costly to compute
-    }
-
     public handleClick(move: string, row: number, col: number, piece?: string): IClickResult {
         try {
             if (this.isKomiTurn()) { // Komi time, so no clicks are acceptable
diff --git a/src/games/pippinzip.ts b/src/games/pippinzip.ts
index b5e4e90d..c6a0df7f 100644
--- a/src/games/pippinzip.ts
+++ b/src/games/pippinzip.ts
@@ -182,10 +182,6 @@ export class PippinzipGame extends GameBase {
         return this.zipPlayer === this.currplayer;
     }
 
-    public moves(): string[] {
-        return []; // too many moves
-    }
-
     public handleClick(move: string, row: number, col: number, piece?: string): IClickResult {
         try {
             const cell = PippinzipGame.coords2algebraic(col, row, this.boardSize);
diff --git a/src/games/posit.ts b/src/games/posit.ts
index f807736c..796d56b6 100644
--- a/src/games/posit.ts
+++ b/src/games/posit.ts
@@ -47,7 +47,7 @@ export class PositGame extends GameBase {
             },
         ],
         categories: ["goal>immobilize", "mechanic>move", "mechanic>place", "mechanic>stack", "board>shape>rect", "board>connect>rect", "components>simple>1per"],
-        flags: ["experimental"],
+        flags: ["no-moves", "experimental"],
         variants: []
     };
 
@@ -143,10 +143,6 @@ export class PositGame extends GameBase {
         return this.board.has(cell) ? this.board.get(cell)![1] : 0;
     }
 
-    public moves(): string[] {
-        return []; // too many moves
-    }
-
     public handleClick(move: string, row: number, col: number, piece?: string): IClickResult {
         try {
             const cell = this.getGraph().coords2algebraic(col, row);