export class RemindersMcpError extends Error {
constructor(
message: string,
public readonly code: string,
public readonly recoverable: boolean = true
) {
super(message);
this.name = "RemindersMcpError";
}
}
export class AppleScriptError extends RemindersMcpError {
constructor(message: string) {
super(message, "APPLESCRIPT_ERROR", true);
this.name = "AppleScriptError";
}
}
export class PermissionError extends RemindersMcpError {
constructor(message: string) {
super(message, "PERMISSION_DENIED", false);
this.name = "PermissionError";
}
}
export class TimeoutError extends RemindersMcpError {
constructor(message: string) {
super(message, "TIMEOUT", true);
this.name = "TimeoutError";
}
}
export class NotFoundError extends RemindersMcpError {
constructor(resourceType: string, identifier: string) {
super(`${resourceType} not found: ${identifier}`, "NOT_FOUND", true);
this.name = "NotFoundError";
}
}
export class ValidationError extends RemindersMcpError {
constructor(message: string) {
super(message, "VALIDATION_ERROR", true);
this.name = "ValidationError";
}
}
export interface ErrorResponse {
error: true;
code: string;
message: string;
recoverable: boolean;
}
export function formatError(error: unknown): ErrorResponse {
if (error instanceof RemindersMcpError) {
return {
error: true,
code: error.code,
message: error.message,
recoverable: error.recoverable,
};
}
const message = error instanceof Error ? error.message : String(error);
return {
error: true,
code: "UNKNOWN_ERROR",
message: message,
recoverable: false,
};
}
