feat: update grok-cli ai sdk provider to v5 (#1252)

packages/ai-sdk-provider-grok-cli/src/errors.ts

@@ -0,0 +1,187 @@
+/**
+ * Error handling utilities for Grok CLI provider
+ */
+
+import { APICallError, LoadAPIKeyError } from '@ai-sdk/provider';
+import type { GrokCliErrorMetadata } from './types.js';
+
+/**
+ * Parameters for creating API call errors
+ */
+interface CreateAPICallErrorParams {
+	/** Error message */
+	message: string;
+	/** Error code */
+	code?: string;
+	/** Process exit code */
+	exitCode?: number;
+	/** Standard error output */
+	stderr?: string;
+	/** Standard output */
+	stdout?: string;
+	/** Excerpt of the prompt */
+	promptExcerpt?: string;
+	/** Whether the error is retryable */
+	isRetryable?: boolean;
+}
+
+/**
+ * Parameters for creating authentication errors
+ */
+interface CreateAuthenticationErrorParams {
+	/** Error message */
+	message?: string;
+}
+
+/**
+ * Parameters for creating timeout errors
+ */
+interface CreateTimeoutErrorParams {
+	/** Error message */
+	message: string;
+	/** Excerpt of the prompt */
+	promptExcerpt?: string;
+	/** Timeout in milliseconds */
+	timeoutMs: number;
+}
+
+/**
+ * Parameters for creating installation errors
+ */
+interface CreateInstallationErrorParams {
+	/** Error message */
+	message?: string;
+}
+
+/**
+ * Create an API call error with Grok CLI specific metadata
+ */
+export function createAPICallError({
+	message,
+	code,
+	exitCode,
+	stderr,
+	stdout,
+	promptExcerpt,
+	isRetryable = false
+}: CreateAPICallErrorParams): APICallError {
+	const metadata: GrokCliErrorMetadata = {
+		code,
+		exitCode,
+		stderr,
+		stdout,
+		promptExcerpt
+	};
+
+	return new APICallError({
+		message,
+		isRetryable,
+		url: 'grok-cli://command',
+		requestBodyValues: promptExcerpt ? { prompt: promptExcerpt } : undefined,
+		data: metadata
+	});
+}
+
+/**
+ * Create an authentication error
+ */
+export function createAuthenticationError({
+	message
+}: CreateAuthenticationErrorParams): LoadAPIKeyError {
+	return new LoadAPIKeyError({
+		message:
+			message ||
+			'Authentication failed. Please ensure Grok CLI is properly configured with API key.'
+	});
+}
+
+/**
+ * Create a timeout error
+ */
+export function createTimeoutError({
+	message,
+	promptExcerpt,
+	timeoutMs
+}: CreateTimeoutErrorParams): APICallError {
+	const metadata: GrokCliErrorMetadata & { timeoutMs: number } = {
+		code: 'TIMEOUT',
+		promptExcerpt,
+		timeoutMs
+	};
+
+	return new APICallError({
+		message,
+		isRetryable: true,
+		url: 'grok-cli://command',
+		requestBodyValues: promptExcerpt ? { prompt: promptExcerpt } : undefined,
+		data: metadata
+	});
+}
+
+/**
+ * Create a CLI installation error
+ */
+export function createInstallationError({
+	message
+}: CreateInstallationErrorParams): APICallError {
+	return new APICallError({
+		message:
+			message ||
+			'Grok CLI is not installed or not found in PATH. Please install with: npm install -g @vibe-kit/grok-cli',
+		isRetryable: false,
+		url: 'grok-cli://installation',
+		requestBodyValues: undefined
+	});
+}
+
+/**
+ * Check if an error is an authentication error
+ */
+export function isAuthenticationError(
+	error: unknown
+): error is LoadAPIKeyError {
+	if (error instanceof LoadAPIKeyError) return true;
+	if (error instanceof APICallError) {
+		const metadata = error.data as GrokCliErrorMetadata | undefined;
+		if (!metadata) return false;
+		return (
+			metadata.exitCode === 401 ||
+			metadata.code === 'AUTHENTICATION_ERROR' ||
+			metadata.code === 'UNAUTHORIZED'
+		);
+	}
+	return false;
+}
+
+/**
+ * Check if an error is a timeout error
+ */
+export function isTimeoutError(error: unknown): error is APICallError {
+	if (
+		error instanceof APICallError &&
+		(error.data as GrokCliErrorMetadata)?.code === 'TIMEOUT'
+	)
+		return true;
+	return false;
+}
+
+/**
+ * Check if an error is an installation error
+ */
+export function isInstallationError(error: unknown): error is APICallError {
+	if (error instanceof APICallError && error.url === 'grok-cli://installation')
+		return true;
+	return false;
+}
+
+/**
+ * Get error metadata from an error
+ */
+export function getErrorMetadata(
+	error: unknown
+): GrokCliErrorMetadata | undefined {
+	if (error instanceof APICallError && error.data) {
+		return error.data as GrokCliErrorMetadata;
+	}
+	return undefined;
+}