Method constructor

src/api/providers/vscode-lm.ts:69–97

(options: ApiHandlerOptions)

	private currentRequestCancellation: vscode.CancellationTokenSource | null

	constructor(options: ApiHandlerOptions) {
		super()
		this.options = options
		this.client = null
		this.disposable = null
		this.currentRequestCancellation = null

		try {
			// Listen for model changes and reset client
			this.disposable = vscode.workspace.onDidChangeConfiguration((event) => {
				if (event.affectsConfiguration("lm")) {
					try {
						this.client = null
						this.ensureCleanState()
					} catch (error) {
						console.error("Error during configuration change cleanup:", error)
					}
				}
			})
			this.initializeClient()
		} catch (error) {
			// Ensure cleanup if constructor fails
			this.dispose()

			throw new Error(
				`Roo Code <Language Model API>: Failed to initialize handler: ${error instanceof Error ? error.message : "Unknown error"}`,
			)
		}
	}
	/**
	 * Initializes the VS Code Language Model client.
	 * This method is called during the constructor to set up the client.