The CI configuration file and several Python scripts were updated for better adherence to best practices. The CI now includes a footer in the pdoc document generation step. Moreover, variable names and import paths were updated to be more explicit and clear. Some paths in the scripts were also generalized. In addition, the json.dumps function was used to print the create_json_schema function's output in a prettier format. Lastly, minor modifications were made to the README and comments for better clarity and understanding.

The 'all_players_ready' field was moved from 'state_representation.py' to 'game_server.py'. Instead of being part of the initial state of the game, it's now part of the server environment, making it easier to keep track of the readiness of all players. Additionally, the game configuration in 'study_config.yaml' was updated to accommodate one player instead of two and no bots.

All instances of 'overcooked_simulator' have been replaced with 'cooperative_cuisine'. This includes changes in file paths, imports, and script names. The necessary adjustments to reflect this rename have also been made in the documentation, setup files, test scripts, and CI/CD configuration.

The updates have introduced an in-game information messages feature, allowing messages to be delivered to players during gameplay. This could be used to notify about certain events or conditions such as new fires or fire spreading. The updates also included the necessary hooks and message levels, which are 'Normal', 'Warning', and 'Success'. Furthermore, these messages can be displayed in the game's GUI.

Added the definition and interactions for game effects and tools. The effect type was introduced to influence the player's interactive abilities or alter item's attributes. The tool type extends the player's interactive abilities. It also includes the part related to fire and fire extinguisher for more realistic simulation.

A `waste_progress` attribute has been added to track the progress of burnt items. Changes also include the visualization of burnt items in greyscale and additional definitions for various types of burnt meals in Overcooked Simulator. This update enhances both the gameplay and its realism, indicating when an item is overcooked or burnt.

The updates include adding docstrings and type hinting to several classes and methods in multiple Python files. This commit also includes fixes for inconsistent code formatting and minor bugs. The docstrings provide essential details about the classes and methods, improving readability and understanding for other developers. Furthermore, the added type hinting will enable better IDE assistance, static analysis, and clarity on expected input and output types. Lastly, the code formatting fixes and bug fixes enhance the overall code quality and maintainability.

Added a Fog of War option that if activated, restricts the player's view in the game environment. This feature is an attribute in the game state, view_restriction, and incorporated into the get_json_state method to return player's viewing direction and angle if Fog of War is enabled. Additionally, added view restriction handling in the gui_2d_vis drawing method.

The update introduces a new function `get_json_state()` in overcooked_environment.py that exports the current game state in JSON format. Changes were made to player.py, counters.py, and game_items.py to include an additional `to_dict()` function which represents their current status as a dictionary. This commit also includes minor naming changes, such as renaming `beginning_time` to `start_time`.