Registers a chat context provider for Datalayer notebooks (.ipynb) and lexical documents (.lexical, .dlex),
allowing Copilot Chat to automatically access the content of these files when they are open.
Parameters
_context: ExtensionContext
VS Code extension context for registering disposables.
Returns Disposable
Composite disposable for all registered context providers.
Registers a chat context provider for Datalayer notebooks (.ipynb) and lexical documents (.lexical, .dlex), allowing Copilot Chat to automatically access the content of these files when they are open.