Parent State ID: 36
State Depth: 6
Action Taken: right(robot1, tile_1-3, tile_1-4)
Action Reasoning: Robot1 should move right to clear tile 2-3, as tile 2-1 is already painted and robot1 is not currently holding the correct color to paint tile 2-2.
State Description: Tile_0-1: clear; Tile_0-2: clear; Tile_0-3: clear; Tile_1-1: clear; Tile_1-2: clear; Tile_1-3: clear; Tile_2-1: painted black; Tile_2-2: clear; Tile_2-3: clear. Robot1: on tile_1-4 holding color black. Color_white: available; Color_black: available.
Action Path: ['down(robot1, tile_0-1, tile_1-1)', 'change-color(robot1, white, black)', 'paint-down(robot1, tile_2-1, tile_1-1, black)', 'right(robot1, tile_1-1, tile_1-2)', 'right(robot1, tile_1-2, tile_1-3)', 'right(robot1, tile_1-3, tile_1-4)']

INACTIVE REASON: deactivated because diagram generation failed or invalid action chosen: Action involves a non-existent tile (tile_1-4), violating grid constraints.
