Discord Agent MCP

import { DiscordMCPError } from "./base.js"; export class DiscordNotConnectedError extends DiscordMCPError { constructor() { super( "Discord client is not connected", "DISCORD_NOT_CONNECTED", "Ensure the bot is logged in before making requests. The server should initialize the Discord client on startup.", ); } } export class PermissionDeniedError extends DiscordMCPError { constructor(permission: string, resourceId: string) { super( `Missing permission: ${permission} for resource ${resourceId}`, "PERMISSION_DENIED", `Grant the bot the '${permission}' permission in the Discord Developer Portal or server settings`, ); } } export class ChannelNotFoundError extends DiscordMCPError { constructor(channelId: string) { super( `Channel not found: ${channelId}`, "CHANNEL_NOT_FOUND", "Verify the channel ID is correct and the bot has access to it", ); } } export class GuildNotFoundError extends DiscordMCPError { constructor(guildId: string) { super( `Guild not found: ${guildId}`, "GUILD_NOT_FOUND", "Verify the guild ID is correct and the bot is a member of it", ); } } export class MessageNotFoundError extends DiscordMCPError { constructor(messageId: string) { super( `Message not found: ${messageId}`, "MESSAGE_NOT_FOUND", "Verify the message ID is correct and the message has not been deleted", ); } } export class RateLimitError extends DiscordMCPError { constructor(public retryAfter: number) { super( `Rate limited. Retry after ${retryAfter}ms`, "RATE_LIMITED", `Wait ${retryAfter}ms before retrying`, ); } } export class InvalidInputError extends DiscordMCPError { constructor(field: string, reason: string) { super( `Invalid input for ${field}: ${reason}`, "INVALID_INPUT", `Correct the ${field} field: ${reason}`, ); } }