task_games__reversi__marked_move_flip_count

Contract

1. Domain: games
2. Scene id: reversi
3. Public task id: task_games__reversi__marked_move_flip_count
4. Supported query_id values: single
5. Answer schema: integer_count
6. Annotation schema: point_set
7. Program schema: count(flipped_discs(apply(marked_legal_move))); scene=reversi; scope=marked_move_flip_count

Program Contract

Program: count(flipped_discs(apply(marked_legal_move))); scene=reversi; scope=marked_move_flip_count

Candidate set: the visible game board, pieces, tokens, cards, tiles, marked state, legal-move cues, result panels, and labeled options inside the marked_move_flip_count objective scope. Operands: visible scene state and prompt-bound target operands named by the task contract. Operation: evaluate count(flipped_discs(apply(marked_legal_move))) over the candidate set using the visible Reversi board state; generation enforces a unique final answer. Output binding: answer uses the integer schema; generation binds a unique final answer. Annotation witnesses: annotation uses the point_set schema for the centers of all discs flipped by the marked move. Query ids: single.

Reasoning Operations

Families: counting, state_update

Generation Notes

• The marked empty square is a legal Reversi move for the current player.
• The task asks how many opponent discs would flip if that marked move is played.
• Annotation points are the centers of all discs flipped by the marked move.
• The answer and annotation are bound from the same generated marked-move flip set.