- Create a new ChatHistory class that encapsulates the chat history data and provides methods for loading and saving the data
- Use an instance of the ChatHistory class to manage the chat history data in the ConChat class.
- Add a new chat_history argument to the argparse options, which allows you to specify the file path to the chat history data. If this argument is specified, the ChatHistory instance will be initialized with the data from the file.
- Remove the session attribute and replace it with the chat_history attribute in the ConChat class.

This commit refactors the code to make it more modular and easier to use. The new ChatHistory class encapsulates the chat history data and provides methods for loading and saving the data, which makes the code more organized and maintainable.

- Update constructor to accept Path and str instances for file_path and system_message.
- Add error checking for the file_path parameter in the chathistory class constructor, setting a default file history path based on the chat session file path if no path is given by the user.
- Rename method read() to load() for better clarity.
- Add error handling for specific exceptions (FileNotFoundError, json.JSONDecodeError, and TypeError) in both load() and save() methods.
- Replace a hard-coded path with a dynamic default path if no path is given by the user in the PromptSession constructor within the chathistory class.

These changes improve your code's readability, maintainability, and robustness

- Update `chathistory` class to store messages as a list of dictionaries instead of a simple list.
- Each dictionary represents a message with its associated role and content.
- Add new method `replace(index: int, content: str)` in `chathistory` for updating the content of a message at a given index.
- Add new method `_render_messages_once_on_start()` method in `conchat` to load and render chat history messages upon

- Replaced direct file path handling with session name-based management for chat history
- Renamed `chathistory` class to `ChatHistory` for consistency with Python naming conventions
- Updated argument parsing to use session names instead of file paths, including changing flags and defaults
- Enhanced error handling in `ChatHistory.load()` to automatically create a new file if missing
- Adjusted `conchat` class constructor to accept `ChatHistory` instance, reflecting class name change
- Streamlined command-line interface and improved user feedback with clearer messages and defaults

These changes make the chat history management more intuitive and robust, reducing user effort and potential errors.

- Implemented custom key bindings for copying the last message or code snippets to the clipboard.
- Integrated PyperclipClipboard for system-wide clipboard access.
- Utilized regular expressions to extract and copy only code snippets from messages.
- Added AutoSuggestFromHistory to provide input suggestions based on past entries.
- Updated the prompt method to include new key bindings in the instructions for improved user guidance.
- Maintained separation of concerns by isolating key bindings functionality, with notes on future extensibility.

This update introduces intuitive clipboard interactions and auto-suggestions, significantly improving the user experience by streamlining message copying and offering suggestions based on chat history.

…essage content injected into clipboard

- Rename package directory from 'source' to 'rich_chat' for proper naming conventions
- Improve organization and separation of concerns in the codebase
- Create a separate 'chat_history.py' module for the `ChatHistory` class
- Move helper function 'keybinding' from 'rich-chat.py' to 'chat_history.py'
- Move `ChatHistory` class from 'rich-chat.py' to 'chat_history.py' and remove unused imports in 'rich-chat.py'
- Add import statement for 'ChatHistory' in 'rich-chat.py'
- Rename package directory for proper naming conventions
- Improve organization and separation of concerns
- Consolidate related functionality into separate modules

- Rename 'rich_chat.py' to 'rich_chat_cli.py' following Python library naming conventions
- Add shebang line to rich_chat_cli.py for easier execution as a script

This commit refactors the codebase by renaming the main 'rich_chat.py' file to 'rich_chat_cli.py' following Python library naming conventions.

… a `@property`

- Replace `key_bindings()` function with a new `@property` named `key_bindings`.
- Update the `key_bindings` property to include new arguments for the index of the message to be copied.
- Update the custom `prompt` message to reflect these changes and include minor formatting improvements.