// Copyright (c) 2026 Doforu
// Copyright (c) 2026 Cloudflare, Inc.
// Licensed under the Apache 2.0 license found in the LICENSE-APACHE file or at:
//     https://opensource.org/licenses/Apache-2.0
// Modifications Copyright (c) 2026 Doforu, distributed under the AGPL-3.0-only (see LICENSE).

/** Centralised query key factories for cache invalidation. */
export const queryKeys = {
	mailboxes: {
		all: ["mailboxes"] as const,
		detail: (id: string) => ["mailboxes", id] as const,
	},
	emails: {
		list: (mailboxId: string, params: Record<string, string>) =>
			["emails", mailboxId, params] as const,
		detail: (mailboxId: string, emailId: string) =>
			["emails", mailboxId, emailId] as const,
		thread: (mailboxId: string, threadId: string) =>
			["emails", mailboxId, "thread", threadId] as const,
	},
	folders: {
		list: (mailboxId: string) => ["folders", mailboxId] as const,
	},
	search: {
		results: (mailboxId: string, query: string, page: number) =>
			["search", mailboxId, query, page] as const,
	},
	domains: {
		all: ["domains"] as const,
	},
	// Global agent API keys used by external LLM / MCP clients.
	agentApiKeys: {
		all: ["agent-api-keys"] as const,
	},
	config: ["config"] as const,
};