refactor(db): migrate staff and app actions from Prisma facade to Drizzle

Co-authored-by: Cursor <[email protected]>

src/actions/admin-ads.test.ts

@@ -4,15 +4,29 @@ import { redirect } from "next/navigation";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
 import { logger } from "@/lib/logger";
-import { prisma } from "@/lib/prisma";
 import { ActionError } from "@/lib/safe-action-shared";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 import { createAd, deleteAd } from "./admin-ads";
 
+const { insertValues, deleteWhere } = vi.hoisted(() => {
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { insertValues, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { PAGES_EDIT: "pages.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteAds: { create: vi.fn(), update: vi.fn(), delete: vi.fn() } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		update: vi.fn(() => ({
+			set: vi.fn(() => ({
+				where: vi.fn().mockResolvedValue([{ affectedRows: 1 }]),
+			})),
+		})),
+		delete: vi.fn(() => ({ where: deleteWhere })),
+	},
+	WebsiteAds: { id: "id" },
 }));
 vi.mock("@/lib/logger", () => ({ logger: { error: vi.fn() } }));
 vi.mock("@/lib/safe-action", () => ({
@@ -34,28 +48,27 @@ const fakeForm = (data: Record<string, string>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("createAd", () => {
 	it("creates ad and redirects", async () => {
-		vi.mocked(prisma.websiteAds.create).mockResolvedValue({
-			id: BigInt(1),
-		} as never);
 		await createAd(
 			fakeForm({ image: "https://example.com/ad.png" }) as unknown as FormData,
 		);
-		expect(prisma.websiteAds.create).toHaveBeenCalled();
+		expect(insertValues).toHaveBeenCalled();
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/ads");
 	});
 
 	it("returns early when image empty", async () => {
 		await createAd(fakeForm({ image: "" }) as unknown as FormData);
-		expect(prisma.websiteAds.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 
 	it("logs error on db failure", async () => {
-		vi.mocked(prisma.websiteAds.create).mockRejectedValue(new Error("db"));
+		insertValues.mockRejectedValue(new Error("db"));
 		await createAd(fakeForm({ image: "x" }) as unknown as FormData);
 		expect(logger.error).toHaveBeenCalled();
 	});
@@ -63,7 +76,6 @@ describe("createAd", () => {
 
 describe("deleteAd", () => {
 	it("deletes ad and returns ok", async () => {
-		vi.mocked(prisma.websiteAds.delete).mockResolvedValue({} as never);
 		const h = deleteAd as unknown as (ctx: {
 			data: { id: bigint };
 			session: { user: { id: string } };
@@ -74,7 +86,7 @@ describe("deleteAd", () => {
 	});
 
 	it("throws ActionError when not found", async () => {
-		vi.mocked(prisma.websiteAds.delete).mockRejectedValue(new Error("nf"));
+		deleteWhere.mockResolvedValue([{ affectedRows: 0 }]);
 		const h = deleteAd as unknown as (ctx: {
 			data: { id: bigint };
 			session: { user: { id: string } };

src/actions/admin-ads.ts

@@ -1,13 +1,15 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { z } from "zod";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteAds } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { logger } from "@/lib/logger";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logStaffActivity } from "@/lib/services/staff-activity";
@@ -25,15 +27,17 @@ export async function createAd(formData: FormData): Promise<void> {
 
 	const now = new Date();
 	try {
-		const ad = await prisma.websiteAds.create({
-			data: { image, createdAt: now, updatedAt: now },
-		});
+		const [result] = (await db.insert(WebsiteAds).values({
+			image,
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_create",
-			description: `Created advertisement #${ad.id} (${image})`,
+			description: `Created advertisement #${result.insertId} (${image})`,
 			targetType: "website_ad",
-			targetId: Number(ad.id),
+			targetId: Number(result.insertId),
 		});
 	} catch (err) {
 		logger.error("Action failed: createAd", {
@@ -58,10 +62,10 @@ export async function updateAd(formData: FormData): Promise<void> {
 	if (!image) return;
 
 	try {
-		await prisma.websiteAds.update({
-			where: { id },
-			data: { image, updatedAt: new Date() },
-		});
+		await db
+			.update(WebsiteAds)
+			.set({ image, updatedAt: new Date() })
+			.where(eq(WebsiteAds.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_update",
@@ -92,8 +96,14 @@ export const deleteAd = adminAction(
 	async (ctx) => {
 		const id = ctx.data.id;
 		try {
-			await prisma.websiteAds.delete({ where: { id } });
-		} catch {
+			const [result] = (await db
+				.delete(WebsiteAds)
+				.where(eq(WebsiteAds.id, id))) as unknown as [ResultSetHeader];
+			if (!result.affectedRows) {
+				throw new ActionError("Advertisement not found");
+			}
+		} catch (err) {
+			if (err instanceof ActionError) throw err;
 			throw new ActionError("Advertisement not found");
 		}
 		await logStaffActivity({
@@ -115,7 +125,7 @@ export async function deleteAdForm(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteAds.delete({ where: { id } });
+		await db.delete(WebsiteAds).where(eq(WebsiteAds.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ad_delete",

src/actions/admin-applications.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteStaffApplications } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function dismissApplication(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.USERS_EDIT);
@@ -12,7 +13,9 @@ export async function dismissApplication(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteStaffApplications.delete({ where: { id } });
+		await db
+			.delete(WebsiteStaffApplications)
+			.where(eq(WebsiteStaffApplications.id, id));
 	} catch {
 		// already gone / no DB — nothing to do
 	}

src/actions/admin-articles.ts

@@ -1,25 +1,31 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import {
+	db,
+	WebsiteArticleComments,
+	WebsiteArticleReactions,
+	WebsiteArticles,
+} from "@/lib/db";
 import { slugify } from "@/lib/format";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 async function uniqueSlug(title: string): Promise<string> {
 	const base = slugify(title);
 	let slug = base;
 	let n = 2;
-	while (
-		await prisma.websiteArticles.findUnique({
-			where: { slug },
-			select: { id: true },
-		})
-	) {
+	for (;;) {
+		const [existing] = await db
+			.select({ id: WebsiteArticles.id })
+			.from(WebsiteArticles)
+			.where(eq(WebsiteArticles.slug, slug))
+			.limit(1);
+		if (!existing) return slug;
 		slug = `${base}-${n++}`;
 	}
-	return slug;
 }
 
 export async function createArticle(formData: FormData): Promise<void> {
@@ -41,17 +47,15 @@ export async function createArticle(formData: FormData): Promise<void> {
 
 	try {
 		const now = new Date();
-		await prisma.websiteArticles.create({
-			data: {
-				slug: rawSlug ? await uniqueSlug(rawSlug) : await uniqueSlug(title),
-				title: title.slice(0, 255),
-				shortStory: shortStory.slice(0, 255),
-				fullStory,
-				image: image.slice(0, 255),
-				userId: staff.id,
-				createdAt: now,
-				updatedAt: now,
-			},
+		await db.insert(WebsiteArticles).values({
+			slug: rawSlug ? await uniqueSlug(rawSlug) : await uniqueSlug(title),
+			title: title.slice(0, 255),
+			shortStory: shortStory.slice(0, 255),
+			fullStory,
+			image: image.slice(0, 255),
+			userId: staff.id,
+			createdAt: now,
+			updatedAt: now,
 		});
 	} catch {
 		// Database error — re-render unchanged with error.
@@ -67,9 +71,9 @@ export async function updateArticle(formData: FormData): Promise<void> {
 	const id = BigInt(String(formData.get("id")));
 	const rawSlug = String(formData.get("slug") ?? "").trim();
 	try {
-		await prisma.websiteArticles.update({
-			where: { id },
-			data: {
+		await db
+			.update(WebsiteArticles)
+			.set({
 				title: String(formData.get("title") ?? "")
 					.normalize("NFC")
 					.trim()
@@ -87,8 +91,8 @@ export async function updateArticle(formData: FormData): Promise<void> {
 					.trim()
 					.slice(0, 255),
 				updatedAt: new Date(),
-			},
-		});
+			})
+			.where(eq(WebsiteArticles.id, id));
 	} catch {
 		redirect("/admin/articles?error=Update failed");
 	}
@@ -100,11 +104,15 @@ export async function deleteArticle(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.NEWS_EDIT);
 	const id = BigInt(String(formData.get("id")));
 	try {
-		await prisma.$transaction([
-			prisma.websiteArticleReactions.deleteMany({ where: { articleId: id } }),
-			prisma.websiteArticleComments.deleteMany({ where: { articleId: id } }),
-			prisma.websiteArticles.delete({ where: { id } }),
-		]);
+		await db.transaction(async (tx) => {
+			await tx
+				.delete(WebsiteArticleReactions)
+				.where(eq(WebsiteArticleReactions.articleId, id));
+			await tx
+				.delete(WebsiteArticleComments)
+				.where(eq(WebsiteArticleComments.articleId, id));
+			await tx.delete(WebsiteArticles).where(eq(WebsiteArticles.id, id));
+		});
 	} catch {
 		redirect("/admin/articles?error=Delete failed");
 	}

src/actions/admin-badges.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq, max } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, UsersBadges } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 
 export async function giveBadge(formData: FormData): Promise<void> {
@@ -23,19 +24,20 @@ export async function giveBadge(formData: FormData): Promise<void> {
 	// users_badges has no unique (user_id, badge_code) constraint, so guard
 	// against duplicates and compute the next free slot ourselves.
 	try {
-		const existing = await prisma.usersBadges.findFirst({
-			where: { userId, badgeCode: code },
-			select: { id: true },
-		});
+		const [existing] = await db
+			.select({ id: UsersBadges.id })
+			.from(UsersBadges)
+			.where(
+				and(eq(UsersBadges.userId, userId), eq(UsersBadges.badgeCode, code)),
+			)
+			.limit(1);
 		if (!existing) {
-			const max = await prisma.usersBadges.aggregate({
-				where: { userId },
-				_max: { slotId: true },
-			});
-			const slotId = (max._max.slotId ?? 0) + 1;
-			await prisma.usersBadges.create({
-				data: { userId, slotId, badgeCode: code },
-			});
+			const [agg] = await db
+				.select({ maxSlot: max(UsersBadges.slotId) })
+				.from(UsersBadges)
+				.where(eq(UsersBadges.userId, userId));
+			const slotId = (agg?.maxSlot ?? 0) + 1;
+			await db.insert(UsersBadges).values({ userId, slotId, badgeCode: code });
 		}
 	} catch {
 		// Best-effort: the RCON grant already succeeded for online users.

src/actions/admin-bans.test.ts

@@ -2,17 +2,32 @@
 import { revalidatePath } from "next/cache";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 import { createBan, liftBan } from "./admin-bans";
 
+const { selectLimit, insertValues, deleteWhere } = vi.hoisted(() => {
+	const selectLimit = vi.fn();
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { selectLimit, insertValues, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermissionRateLimited: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { USERS_BAN: "users.ban" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		user: { findUnique: vi.fn() },
-		ban: { create: vi.fn(), delete: vi.fn() },
+vi.mock("@/lib/db", () => ({
+	db: {
+		select: vi.fn(() => ({
+			from: vi.fn(() => ({
+				where: vi.fn(() => ({
+					limit: selectLimit,
+				})),
+			})),
+		})),
+		insert: vi.fn(() => ({ values: insertValues })),
+		delete: vi.fn(() => ({ where: deleteWhere })),
 	},
+	Ban: { id: "id", userId: "userId" },
+	User: { id: "id", username: "username" },
 }));
 vi.mock("@/lib/services/rcon", () => ({ rcon: { disconnectUser: vi.fn() } }));
 vi.mock("@/lib/services/staff-activity", () => ({ logStaffActivity: vi.fn() }));
@@ -26,13 +41,13 @@ const fakeForm = (data: Record<string, string>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermissionRateLimited).mockResolvedValue(staff as never);
+	selectLimit.mockResolvedValue([{ username: "baduser" }]);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("createBan", () => {
 	it("creates a ban for valid inputs", async () => {
-		vi.mocked(prisma.user.findUnique).mockResolvedValue({
-			username: "baduser",
-		} as never);
 		await createBan(
 			fakeForm({
 				userId: "42",
@@ -41,9 +56,9 @@ describe("createBan", () => {
 				type: "account",
 			}) as unknown as FormData,
 		);
-		expect(prisma.ban.create).toHaveBeenCalledWith({
-			data: expect.objectContaining({ userId: 42, type: "account" }),
-		});
+		expect(insertValues).toHaveBeenCalledWith(
+			expect.objectContaining({ userId: 42, type: "account" }),
+		);
 		expect(rcon.disconnectUser).toHaveBeenCalledWith(42, "baduser");
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/bans");
 	});
@@ -56,14 +71,14 @@ describe("createBan", () => {
 				type: "account",
 			}) as unknown as FormData,
 		);
-		expect(prisma.ban.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 });
 
 describe("liftBan", () => {
 	it("deletes ban and revalidates", async () => {
 		await liftBan(fakeForm({ id: "42" }) as unknown as FormData);
-		expect(prisma.ban.delete).toHaveBeenCalledWith({ where: { id: 42 } });
+		expect(deleteWhere).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/bans");
 	});
 });

src/actions/admin-bans.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
+import { Ban, db, User } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -29,23 +30,22 @@ export async function createBan(formData: FormData): Promise<void> {
 	// Emulator convention: banExpire 0 = permanent (not a far-future timestamp).
 	const banExpire = hours > 0 ? now + Math.floor(hours) * 3600 : 0;
 
-	const user = await prisma.user.findUnique({
-		where: { id: userId },
-		select: { username: true },
-	});
+	const [user] = await db
+		.select({ username: User.username })
+		.from(User)
+		.where(eq(User.id, userId))
+		.limit(1);
 
-	await prisma.ban.create({
-		data: {
-			userId,
-			ip: "",
-			machineId: "",
-			userStaffId: staff.id,
-			timestamp: now,
-			banExpire,
-			banReason: reason,
-			type: type as any,
-			cfhTopic: -1,
-		},
+	await db.insert(Ban).values({
+		userId,
+		ip: "",
+		machineId: "",
+		userStaffId: staff.id,
+		timestamp: now,
+		banExpire,
+		banReason: reason,
+		type: type as "account" | "ip" | "machine" | "super",
+		cfhTopic: -1,
 	});
 
 	if (user) await rcon.disconnectUser(userId, user.username);
@@ -63,7 +63,7 @@ export async function liftBan(formData: FormData): Promise<void> {
 	const staff = await requirePermissionRateLimited(PERMS.USERS_BAN);
 	const id = Number(formData.get("id"));
 	if (id > 0) {
-		await prisma.ban.delete({ where: { id } });
+		await db.delete(Ban).where(eq(Ban.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "ban_lift",

src/actions/admin-email-templates.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, EmailTemplates } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function createEmailTemplate(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.PAGES_EDIT);
@@ -23,14 +24,12 @@ export async function createEmailTemplate(formData: FormData): Promise<void> {
 	const isActive = formData.get("isActive") != null;
 	if (!name || !subject || !body) return;
 
-	await prisma.emailTemplates.create({
-		data: {
-			name,
-			subject,
-			body,
-			variables: variablesRaw || null,
-			isActive,
-		},
+	await db.insert(EmailTemplates).values({
+		name,
+		subject,
+		body,
+		variables: variablesRaw || null,
+		isActive,
 	});
 	revalidatePath("/admin/email-templates");
 }
@@ -56,15 +55,15 @@ export async function updateEmailTemplate(formData: FormData): Promise<void> {
 	const isActive = formData.get("isActive") != null;
 	if (!subject || !body) return;
 
-	await prisma.emailTemplates.update({
-		where: { id },
-		data: {
+	await db
+		.update(EmailTemplates)
+		.set({
 			subject,
 			body,
 			variables: variablesRaw || null,
 			isActive,
-		},
-	});
+		})
+		.where(eq(EmailTemplates.id, id));
 	revalidatePath("/admin/email-templates");
 }
 
@@ -72,6 +71,6 @@ export async function deleteEmailTemplate(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.PAGES_EDIT);
 	const id = formPositiveBigInt(formData, "id");
 	if (!id) return;
-	await prisma.emailTemplates.delete({ where: { id } });
+	await db.delete(EmailTemplates).where(eq(EmailTemplates.id, id));
 	revalidatePath("/admin/email-templates");
 }

src/actions/admin-emulator.ts

@@ -2,8 +2,8 @@
 
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, EmulatorSettings, EmulatorTexts } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 // emulator_settings: PK is the string column `key`, payload is `value` (VarChar 512).
 // emulator_texts: PK is the string column `key`, payload is `value` (VarChar 4096).
@@ -20,11 +20,10 @@ export async function updateEmulatorSetting(formData: FormData): Promise<void> {
 		.normalize("NFC")
 		.slice(0, 512);
 	if (!key) return;
-	await prisma.emulatorSettings.upsert({
-		where: { key },
-		update: { value },
-		create: { key, value },
-	});
+	await db
+		.insert(EmulatorSettings)
+		.values({ key, value })
+		.onDuplicateKeyUpdate({ set: { value } });
 	revalidatePath("/admin/emulator");
 }
 
@@ -38,10 +37,9 @@ export async function updateEmulatorText(formData: FormData): Promise<void> {
 		.normalize("NFC")
 		.slice(0, 4096);
 	if (!key) return;
-	await prisma.emulatorTexts.upsert({
-		where: { key },
-		update: { value },
-		create: { key, value },
-	});
+	await db
+		.insert(EmulatorTexts)
+		.values({ key, value })
+		.onDuplicateKeyUpdate({ set: { value } });
 	revalidatePath("/admin/emulator");
 }

src/actions/admin-guilds.test.ts

@@ -2,23 +2,41 @@
 import { revalidatePath } from "next/cache";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 import { disbandGuild } from "./admin-guilds";
 
+const { selectLimit, transactionFn, deleteWhere, updateSet } = vi.hoisted(
+	() => {
+		const selectLimit = vi.fn();
+		const transactionFn = vi.fn();
+		const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+		const updateSet = vi.fn(() => ({ where: vi.fn().mockResolvedValue([]) }));
+		return { selectLimit, transactionFn, deleteWhere, updateSet };
+	},
+);
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermissionRateLimited: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { USERS_EDIT: "users.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		guilds: { findUnique: vi.fn(), delete: vi.fn() },
-		guildsForumsThreads: { findMany: vi.fn(), deleteMany: vi.fn() },
-		guildsForumsComments: { deleteMany: vi.fn() },
-		guildForumViews: { deleteMany: vi.fn() },
-		guildsMembers: { deleteMany: vi.fn() },
-		rooms: { updateMany: vi.fn() },
-		items: { updateMany: vi.fn() },
-		$transaction: vi.fn(),
+vi.mock("@/lib/db", () => ({
+	db: {
+		select: vi.fn(() => ({
+			from: vi.fn(() => ({
+				where: vi.fn(() => ({
+					limit: selectLimit,
+				})),
+			})),
+		})),
+		transaction: transactionFn,
+		delete: vi.fn(() => ({ where: deleteWhere })),
+		update: vi.fn(() => ({ set: updateSet })),
 	},
+	Guilds: { id: "id", name: "name", userId: "userId" },
+	GuildsForumsThreads: { id: "id", guildId: "guildId" },
+	GuildsForumsComments: { threadId: "threadId" },
+	GuildForumViews: { guildId: "guildId" },
+	GuildsMembers: { guildId: "guildId" },
+	Rooms: { guildId: "guildId" },
+	Items: { guildId: "guildId" },
 }));
 vi.mock("@/lib/services/staff-activity", () => ({ logStaffActivity: vi.fn() }));
 vi.mock("next/cache", () => ({ revalidatePath: vi.fn() }));
@@ -35,29 +53,32 @@ beforeEach(() => {
 
 describe("disbandGuild", () => {
 	it("disbands guild and cleans related data", async () => {
-		vi.mocked(prisma.guilds.findUnique).mockResolvedValue({
-			id: 1,
-			name: "TestGuild",
-			userId: 42,
-		} as never);
-		vi.mocked(prisma.guildsForumsThreads.findMany).mockResolvedValue([
-			{ id: 10 },
-		] as never);
-		vi.mocked(prisma.$transaction).mockImplementation(async (fn: unknown) => {
-			const tx = {
-				guildsForumsComments: { deleteMany: vi.fn().mockResolvedValue({}) },
-				guildsForumsThreads: {
-					findMany: vi.fn().mockResolvedValue([{ id: 10 }]),
-					deleteMany: vi.fn().mockResolvedValue({}),
-				},
-				guildForumViews: { deleteMany: vi.fn().mockResolvedValue({}) },
-				guildsMembers: { deleteMany: vi.fn().mockResolvedValue({}) },
-				rooms: { updateMany: vi.fn().mockResolvedValue({}) },
-				items: { updateMany: vi.fn().mockResolvedValue({}) },
-				guilds: { delete: vi.fn().mockResolvedValue({}) },
-			} as never;
-			await (fn as (tx: never) => Promise<void>)(tx);
-		});
+		selectLimit.mockResolvedValue([{ id: 1, name: "TestGuild", userId: 42 }]);
+		transactionFn.mockImplementation(
+			async (fn: (tx: unknown) => Promise<void>) => {
+				const txSelectLimit = vi.fn().mockResolvedValue([{ id: 10 }]);
+				const tx = {
+					select: vi.fn(() => ({
+						from: vi.fn(() => ({
+							where: vi.fn(() => ({
+								limit: txSelectLimit,
+							})),
+						})),
+					})),
+					delete: vi.fn(() => ({ where: vi.fn().mockResolvedValue([]) })),
+					update: vi.fn(() => ({
+						set: vi.fn(() => ({ where: vi.fn().mockResolvedValue([]) })),
+					})),
+				};
+				// For threads findMany (no limit) — make where resolve to array
+				tx.select = vi.fn(() => ({
+					from: vi.fn(() => ({
+						where: vi.fn().mockResolvedValue([{ id: 10 }]),
+					})),
+				}));
+				await fn(tx);
+			},
+		);
 		await disbandGuild(fakeForm({ id: "1" }) as unknown as FormData);
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/guilds");
@@ -65,6 +86,6 @@ describe("disbandGuild", () => {
 
 	it("returns early when id is not positive", async () => {
 		await disbandGuild(fakeForm({ id: "0" }) as unknown as FormData);
-		expect(prisma.guilds.findUnique).not.toHaveBeenCalled();
+		expect(selectLimit).not.toHaveBeenCalled();
 	});
 });

src/actions/admin-guilds.ts

@@ -1,9 +1,19 @@
 "use server";
 
+import { eq, inArray } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
+import {
+	db,
+	GuildForumViews,
+	Guilds,
+	GuildsForumsComments,
+	GuildsForumsThreads,
+	GuildsMembers,
+	Items,
+	Rooms,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 /** Disband a guild and clean related membership/forum rows. */
@@ -12,29 +22,36 @@ export async function disbandGuild(formData: FormData): Promise<void> {
 	const id = Number(formData.get("id"));
 	if (!(id > 0)) return;
 
-	const guild = await prisma.guilds.findUnique({
-		where: { id },
-		select: { id: true, name: true, userId: true },
-	});
+	const [guild] = await db
+		.select({
+			id: Guilds.id,
+			name: Guilds.name,
+			userId: Guilds.userId,
+		})
+		.from(Guilds)
+		.where(eq(Guilds.id, id))
+		.limit(1);
 	if (!guild) return;
 
-	await prisma.$transaction(async (tx) => {
-		const threads = await tx.guildsForumsThreads.findMany({
-			where: { guildId: id },
-			select: { id: true },
-		});
+	await db.transaction(async (tx) => {
+		const threads = await tx
+			.select({ id: GuildsForumsThreads.id })
+			.from(GuildsForumsThreads)
+			.where(eq(GuildsForumsThreads.guildId, id));
 		const threadIds = threads.map((t) => t.id);
 		if (threadIds.length > 0) {
-			await tx.guildsForumsComments.deleteMany({
-				where: { threadId: { in: threadIds } },
-			});
-			await tx.guildsForumsThreads.deleteMany({ where: { guildId: id } });
+			await tx
+				.delete(GuildsForumsComments)
+				.where(inArray(GuildsForumsComments.threadId, threadIds));
+			await tx
+				.delete(GuildsForumsThreads)
+				.where(eq(GuildsForumsThreads.guildId, id));
 		}
-		await tx.guildForumViews.deleteMany({ where: { guildId: id } });
-		await tx.guildsMembers.deleteMany({ where: { guildId: id } });
-		await tx.rooms.updateMany({ where: { guildId: id }, data: { guildId: 0 } });
-		await tx.items.updateMany({ where: { guildId: id }, data: { guildId: 0 } });
-		await tx.guilds.delete({ where: { id } });
+		await tx.delete(GuildForumViews).where(eq(GuildForumViews.guildId, id));
+		await tx.delete(GuildsMembers).where(eq(GuildsMembers.guildId, id));
+		await tx.update(Rooms).set({ guildId: 0 }).where(eq(Rooms.guildId, id));
+		await tx.update(Items).set({ guildId: 0 }).where(eq(Items.guildId, id));
+		await tx.delete(Guilds).where(eq(Guilds.id, id));
 	});
 
 	await logStaffActivity({

src/actions/admin-help-tickets.ts

@@ -1,9 +1,15 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import {
+	Ban,
+	db,
+	WebsiteHelpCenterTicketReplies,
+	WebsiteHelpCenterTickets,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -38,25 +44,32 @@ export const liftBanFromHelpTicket = adminAction(
 	},
 	async (ctx) => {
 		const ticketId = ctx.data.ticketId;
-		const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-			where: { id: ticketId },
-			select: { id: true, userId: true, open: true, title: true },
-		});
+		const [ticket] = await db
+			.select({
+				id: WebsiteHelpCenterTickets.id,
+				userId: WebsiteHelpCenterTickets.userId,
+				open: WebsiteHelpCenterTickets.open,
+				title: WebsiteHelpCenterTickets.title,
+			})
+			.from(WebsiteHelpCenterTickets)
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+			.limit(1);
 		if (!ticket) throw new ActionError("Ticket not found");
 		if (ticket.userId == null) {
 			throw new ActionError("Ticket has no requester to unban");
 		}
 
-		const removed = await prisma.ban.deleteMany({
-			where: { userId: ticket.userId },
-		});
+		const result = await db.delete(Ban).where(eq(Ban.userId, ticket.userId));
+		const removed = Number(
+			(result as unknown as [{ affectedRows: number }])[0]?.affectedRows ?? 0,
+		);
 
 		const now = new Date();
 		if (ticket.open) {
-			await prisma.websiteHelpCenterTickets.update({
-				where: { id: ticketId },
-				data: { open: false, updatedAt: now },
-			});
+			await db
+				.update(WebsiteHelpCenterTickets)
+				.set({ open: false, updatedAt: now })
+				.where(eq(WebsiteHelpCenterTickets.id, ticketId));
 		}
 
 		logAudit({
@@ -66,7 +79,7 @@ export const liftBanFromHelpTicket = adminAction(
 			targetId: ticket.userId,
 			after: {
 				ticketId: String(ticketId),
-				removedBans: removed.count,
+				removedBans: removed,
 				title: ticket.title,
 			},
 		});
@@ -74,7 +87,7 @@ export const liftBanFromHelpTicket = adminAction(
 		revalidateHelpCenterTicketPaths(ticketId);
 		revalidatePath("/admin/bans");
 		revalidatePath(`/admin/users/show/${ticket.userId}`);
-		return actionOk({ removed: removed.count, userId: ticket.userId });
+		return actionOk({ removed, userId: ticket.userId });
 	},
 );
 
@@ -84,31 +97,33 @@ export const replyHelpCenterTicket = adminAction(
 	{ permission: HELP_TICKET_EDIT, schema: replyHelpCenterTicketSchema },
 	async (ctx) => {
 		const ticketId = ctx.data.ticketId;
-		const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-			where: { id: ticketId },
-			select: { id: true, open: true },
-		});
+		const [ticket] = await db
+			.select({
+				id: WebsiteHelpCenterTickets.id,
+				open: WebsiteHelpCenterTickets.open,
+			})
+			.from(WebsiteHelpCenterTickets)
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 
 		const now = new Date();
 		const staffId = Number(ctx.session.user.id);
 
-		await prisma.$transaction([
-			prisma.websiteHelpCenterTicketReplies.create({
-				data: {
-					ticketId,
-					userId: staffId,
-					content: ctx.data.content.trim(),
-					createdAt: now,
-					updatedAt: now,
-				},
-			}),
-			prisma.websiteHelpCenterTickets.update({
-				where: { id: ticketId },
-				data: { updatedAt: now },
-			}),
-		]);
+		await db.transaction(async (tx) => {
+			await tx.insert(WebsiteHelpCenterTicketReplies).values({
+				ticketId,
+				userId: staffId,
+				content: ctx.data.content.trim(),
+				createdAt: now,
+				updatedAt: now,
+			});
+			await tx
+				.update(WebsiteHelpCenterTickets)
+				.set({ updatedAt: now })
+				.where(eq(WebsiteHelpCenterTickets.id, ticketId));
+		});
 
 		logAudit({
 			userId: staffId,
@@ -126,19 +141,23 @@ export const closeHelpCenterTicket = adminAction(
 	{ permission: HELP_TICKET_EDIT, schema: helpCenterTicketIdSchema },
 	async (ctx) => {
 		const ticketId = ctx.data.ticketId;
-		const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-			where: { id: ticketId },
-			select: { id: true, open: true },
-		});
+		const [ticket] = await db
+			.select({
+				id: WebsiteHelpCenterTickets.id,
+				open: WebsiteHelpCenterTickets.open,
+			})
+			.from(WebsiteHelpCenterTickets)
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 		if (!ticket.open) throw new ActionError("Ticket is already closed");
 
 		const now = new Date();
-		await prisma.websiteHelpCenterTickets.update({
-			where: { id: ticketId },
-			data: { open: false, updatedAt: now },
-		});
+		await db
+			.update(WebsiteHelpCenterTickets)
+			.set({ open: false, updatedAt: now })
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId));
 
 		logAudit({
 			userId: Number(ctx.session.user.id),
@@ -158,19 +177,23 @@ export const reopenHelpCenterTicket = adminAction(
 	{ permission: HELP_TICKET_EDIT, schema: helpCenterTicketIdSchema },
 	async (ctx) => {
 		const ticketId = ctx.data.ticketId;
-		const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-			where: { id: ticketId },
-			select: { id: true, open: true },
-		});
+		const [ticket] = await db
+			.select({
+				id: WebsiteHelpCenterTickets.id,
+				open: WebsiteHelpCenterTickets.open,
+			})
+			.from(WebsiteHelpCenterTickets)
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 		if (ticket.open) throw new ActionError("Ticket is already open");
 
 		const now = new Date();
-		await prisma.websiteHelpCenterTickets.update({
-			where: { id: ticketId },
-			data: { open: true, updatedAt: now },
-		});
+		await db
+			.update(WebsiteHelpCenterTickets)
+			.set({ open: true, updatedAt: now })
+			.where(eq(WebsiteHelpCenterTickets.id, ticketId));
 
 		logAudit({
 			userId: Number(ctx.session.user.id),

src/actions/admin-help.test.ts

@@ -1,23 +1,28 @@
 import { redirect } from "next/navigation";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import {
 	createHelpQuestion,
 	deleteHelpQuestion,
 	updateHelpQuestion,
 } from "./admin-help";
 
+const { insertValues, updateWhere, deleteWhere } = vi.hoisted(() => {
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 5 }]);
+	const updateWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { insertValues, updateWhere, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { PAGES_EDIT: "pages.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		websiteHelpCenterCategories: {
-			create: vi.fn(),
-			update: vi.fn(),
-			delete: vi.fn(),
-		},
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		update: vi.fn(() => ({ set: vi.fn(() => ({ where: updateWhere })) })),
+		delete: vi.fn(() => ({ where: deleteWhere })),
 	},
+	WebsiteHelpCenterCategories: { id: "id" },
 }));
 vi.mock("@/lib/services/staff-activity", () => ({ logStaffActivity: vi.fn() }));
 vi.mock("next/cache", () => ({ revalidatePath: vi.fn() }));
@@ -31,29 +36,26 @@ const fakeForm = (data: Record<string, string | null>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 5 }]);
+	updateWhere.mockResolvedValue([{ affectedRows: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("createHelpQuestion", () => {
 	it("creates a help question and redirects", async () => {
-		vi.mocked(prisma.websiteHelpCenterCategories.create).mockResolvedValue({
-			id: BigInt(5),
-		} as never);
 		await createHelpQuestion(
 			fakeForm({
 				name: "FAQ",
 				content: "<p>Answer</p>",
 			}) as unknown as FormData,
 		);
-		expect(prisma.websiteHelpCenterCategories.create).toHaveBeenCalled();
+		expect(insertValues).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/help-questions");
 	});
 });
 
 describe("updateHelpQuestion", () => {
 	it("updates and redirects", async () => {
-		vi.mocked(prisma.websiteHelpCenterCategories.update).mockResolvedValue(
-			{} as never,
-		);
 		await updateHelpQuestion(
 			fakeForm({
 				id: "42",
@@ -61,18 +63,15 @@ describe("updateHelpQuestion", () => {
 				content: "New",
 			}) as unknown as FormData,
 		);
-		expect(prisma.websiteHelpCenterCategories.update).toHaveBeenCalled();
+		expect(updateWhere).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/help-questions");
 	});
 });
 
 describe("deleteHelpQuestion", () => {
 	it("deletes and redirects", async () => {
-		vi.mocked(prisma.websiteHelpCenterCategories.delete).mockResolvedValue(
-			{} as never,
-		);
 		await deleteHelpQuestion(fakeForm({ id: "42" }) as unknown as FormData);
-		expect(prisma.websiteHelpCenterCategories.delete).toHaveBeenCalled();
+		expect(deleteWhere).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/help-questions");
 	});
 });

src/actions/admin-help.ts

@@ -1,12 +1,14 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteHelpCenterCategories } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { canonicalize, sanitizeField } from "@/lib/foundation/security";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 // CRUD for help-center FAQ entries (website_help_center_categories). Each entry
@@ -32,25 +34,23 @@ export async function createHelpQuestion(formData: FormData): Promise<void> {
 		sanitizeField(formData.get("buttonBorderColor"), 16) || "#facc15";
 
 	try {
-		const entry = await prisma.websiteHelpCenterCategories.create({
-			data: {
-				name,
-				content,
-				position: parsePosition(formData.get("position")),
-				imageUrl: imageUrl || null,
-				buttonText: buttonText || null,
-				buttonUrl: buttonUrl || null,
-				buttonColor,
-				buttonBorderColor,
-				smallBox: formData.get("smallBox") != null,
-			},
-		});
+		const [result] = (await db.insert(WebsiteHelpCenterCategories).values({
+			name,
+			content,
+			position: parsePosition(formData.get("position")),
+			imageUrl: imageUrl || null,
+			buttonText: buttonText || null,
+			buttonUrl: buttonUrl || null,
+			buttonColor,
+			buttonBorderColor,
+			smallBox: formData.get("smallBox") != null,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "help_create",
-			description: `Created help-center entry #${entry.id} (${name})`,
+			description: `Created help-center entry #${result.insertId} (${name})`,
 			targetType: "help_center_category",
-			targetId: Number(entry.id),
+			targetId: Number(result.insertId),
 		});
 	} catch {
 		// Unique name collision or DB error — re-render unchanged with error.
@@ -81,9 +81,9 @@ export async function updateHelpQuestion(formData: FormData): Promise<void> {
 		sanitizeField(formData.get("buttonBorderColor"), 16) || "#facc15";
 
 	try {
-		await prisma.websiteHelpCenterCategories.update({
-			where: { id },
-			data: {
+		await db
+			.update(WebsiteHelpCenterCategories)
+			.set({
 				name,
 				content,
 				position: parsePosition(formData.get("position")),
@@ -93,8 +93,8 @@ export async function updateHelpQuestion(formData: FormData): Promise<void> {
 				buttonColor,
 				buttonBorderColor,
 				smallBox: formData.get("smallBox") != null,
-			},
-		});
+			})
+			.where(eq(WebsiteHelpCenterCategories.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "help_update",
@@ -116,7 +116,9 @@ export async function deleteHelpQuestion(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteHelpCenterCategories.delete({ where: { id } });
+		await db
+			.delete(WebsiteHelpCenterCategories)
+			.where(eq(WebsiteHelpCenterCategories.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "help_delete",

src/actions/admin-ip.test.ts

@@ -2,7 +2,6 @@
 import { revalidatePath } from "next/cache";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import {
 	addBlacklist,
 	addWhitelist,
@@ -10,15 +9,23 @@ import {
 	deleteWhitelist,
 } from "./admin-ip";
 
+const { insertValues, deleteWhere } = vi.hoisted(() => {
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { insertValues, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({
 	PERMS: { SETTINGS_EDIT: "settings.edit" },
 }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		websiteIpWhitelist: { create: vi.fn(), delete: vi.fn() },
-		websiteIpBlacklist: { create: vi.fn(), delete: vi.fn() },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		delete: vi.fn(() => ({ where: deleteWhere })),
 	},
+	WebsiteIpWhitelist: { id: "id" },
+	WebsiteIpBlacklist: { id: "id" },
 }));
 vi.mock("next/cache", () => ({ revalidatePath: vi.fn() }));
 
@@ -30,6 +37,8 @@ const fakeForm = (data: Record<string, string>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("addWhitelist", () => {
@@ -37,24 +46,24 @@ describe("addWhitelist", () => {
 		await addWhitelist(
 			fakeForm({ ipAddress: "192.168.1.1" }) as unknown as FormData,
 		);
-		expect(prisma.websiteIpWhitelist.create).toHaveBeenCalledWith({
-			data: { ipAddress: "192.168.1.1", asn: null, whitelistAsn: false },
+		expect(insertValues).toHaveBeenCalledWith({
+			ipAddress: "192.168.1.1",
+			asn: null,
+			whitelistAsn: false,
 		});
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/ip");
 	});
 
 	it("returns early when ip is empty", async () => {
 		await addWhitelist(fakeForm({ ipAddress: "" }) as unknown as FormData);
-		expect(prisma.websiteIpWhitelist.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 });
 
 describe("deleteWhitelist", () => {
 	it("deletes whitelist entry", async () => {
 		await deleteWhitelist(fakeForm({ id: "42" }) as unknown as FormData);
-		expect(prisma.websiteIpWhitelist.delete).toHaveBeenCalledWith({
-			where: { id: BigInt(42) },
-		});
+		expect(deleteWhere).toHaveBeenCalled();
 	});
 });
 
@@ -63,8 +72,10 @@ describe("addBlacklist", () => {
 		await addBlacklist(
 			fakeForm({ ipAddress: "203.0.113.1" }) as unknown as FormData,
 		);
-		expect(prisma.websiteIpBlacklist.create).toHaveBeenCalledWith({
-			data: { ipAddress: "203.0.113.1", asn: null, blacklistAsn: false },
+		expect(insertValues).toHaveBeenCalledWith({
+			ipAddress: "203.0.113.1",
+			asn: null,
+			blacklistAsn: false,
 		});
 	});
 });
@@ -72,8 +83,6 @@ describe("addBlacklist", () => {
 describe("deleteBlacklist", () => {
 	it("deletes blacklist entry", async () => {
 		await deleteBlacklist(fakeForm({ id: "99" }) as unknown as FormData);
-		expect(prisma.websiteIpBlacklist.delete).toHaveBeenCalledWith({
-			where: { id: BigInt(99) },
-		});
+		expect(deleteWhere).toHaveBeenCalled();
 	});
 });

src/actions/admin-ip.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteIpBlacklist, WebsiteIpWhitelist } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 function parseIp(formData: FormData): string {
 	return String(formData.get("ipAddress") ?? "")
@@ -25,8 +26,10 @@ export async function addWhitelist(formData: FormData): Promise<void> {
 	const ipAddress = parseIp(formData);
 	if (!ipAddress) return;
 	const asn = parseAsn(formData);
-	await prisma.websiteIpWhitelist.create({
-		data: { ipAddress, asn, whitelistAsn: asn != null },
+	await db.insert(WebsiteIpWhitelist).values({
+		ipAddress,
+		asn,
+		whitelistAsn: asn != null,
 	});
 	revalidatePath("/admin/ip");
 }
@@ -37,7 +40,9 @@ export async function deleteWhitelist(formData: FormData): Promise<void> {
 		.normalize("NFC")
 		.trim();
 	if (!raw) return;
-	await prisma.websiteIpWhitelist.delete({ where: { id: BigInt(raw) } });
+	await db
+		.delete(WebsiteIpWhitelist)
+		.where(eq(WebsiteIpWhitelist.id, BigInt(raw)));
 	revalidatePath("/admin/ip");
 }
 
@@ -46,8 +51,10 @@ export async function addBlacklist(formData: FormData): Promise<void> {
 	const ipAddress = parseIp(formData);
 	if (!ipAddress) return;
 	const asn = parseAsn(formData);
-	await prisma.websiteIpBlacklist.create({
-		data: { ipAddress, asn, blacklistAsn: asn != null },
+	await db.insert(WebsiteIpBlacklist).values({
+		ipAddress,
+		asn,
+		blacklistAsn: asn != null,
 	});
 	revalidatePath("/admin/ip");
 }
@@ -58,6 +65,8 @@ export async function deleteBlacklist(formData: FormData): Promise<void> {
 		.normalize("NFC")
 		.trim();
 	if (!raw) return;
-	await prisma.websiteIpBlacklist.delete({ where: { id: BigInt(raw) } });
+	await db
+		.delete(WebsiteIpBlacklist)
+		.where(eq(WebsiteIpBlacklist.id, BigInt(raw)));
 	revalidatePath("/admin/ip");
 }

src/actions/admin-maintenance.test.ts

@@ -1,12 +1,24 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
 
-const { mockUpsert, mockRequirePermission, mockReload, mockRevalidatePath } =
-	vi.hoisted(() => ({
-		mockUpsert: vi.fn(),
+const {
+	mockValues,
+	mockOnDuplicateKeyUpdate,
+	mockRequirePermission,
+	mockReload,
+	mockRevalidatePath,
+} = vi.hoisted(() => {
+	const mockOnDuplicateKeyUpdate = vi.fn().mockResolvedValue(undefined);
+	const mockValues = vi.fn(() => ({
+		onDuplicateKeyUpdate: mockOnDuplicateKeyUpdate,
+	}));
+	return {
+		mockValues,
+		mockOnDuplicateKeyUpdate,
 		mockRequirePermission: vi.fn(),
 		mockReload: vi.fn(),
 		mockRevalidatePath: vi.fn(),
-	}));
+	};
+});
 
 vi.mock("@/lib/permissions", () => ({
 	PERMS: {
@@ -16,10 +28,11 @@ vi.mock("@/lib/permissions", () => ({
 	},
 }));
 
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		websiteSetting: { upsert: mockUpsert },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: mockValues })),
 	},
+	WebsiteSetting: { key: "key", value: "value" },
 }));
 
 vi.mock("@/lib/admin/guard", () => ({
@@ -38,6 +51,10 @@ import { saveMaintenance } from "./admin-maintenance";
 
 beforeEach(() => {
 	vi.clearAllMocks();
+	mockValues.mockReturnValue({
+		onDuplicateKeyUpdate: mockOnDuplicateKeyUpdate,
+	});
+	mockOnDuplicateKeyUpdate.mockResolvedValue(undefined);
 });
 
 describe("saveMaintenance", () => {
@@ -57,37 +74,26 @@ describe("saveMaintenance", () => {
 
 		expect(mockRequirePermission).toHaveBeenCalled();
 
-		expect(mockUpsert).toHaveBeenCalledTimes(3);
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledTimes(3);
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "maintenance_enabled" },
-				update: { value: "1" },
-				create: expect.objectContaining({
-					key: "maintenance_enabled",
-					value: "1",
-				}),
+				key: "maintenance_enabled",
+				value: "1",
 			}),
 		);
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "maintenance_message" },
-				update: { value: "We will be back soon!" },
-				create: expect.objectContaining({
-					key: "maintenance_message",
-					value: "We will be back soon!",
-				}),
+				key: "maintenance_message",
+				value: "We will be back soon!",
 			}),
 		);
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "min_maintenance_login_rank" },
-				update: { value: "3" },
-				create: expect.objectContaining({
-					key: "min_maintenance_login_rank",
-					value: "3",
-				}),
+				key: "min_maintenance_login_rank",
+				value: "3",
 			}),
 		);
+		expect(mockOnDuplicateKeyUpdate).toHaveBeenCalledTimes(3);
 
 		expect(mockReload).toHaveBeenCalledOnce();
 		expect(mockRevalidatePath).toHaveBeenCalledWith("/admin/maintenance");
@@ -106,16 +112,16 @@ describe("saveMaintenance", () => {
 
 		await saveMaintenance(fd);
 
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "maintenance_enabled" },
-				update: { value: "0" },
+				key: "maintenance_enabled",
+				value: "0",
 			}),
 		);
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "min_maintenance_login_rank" },
-				update: { value: "5" },
+				key: "min_maintenance_login_rank",
+				value: "5",
 			}),
 		);
 	});
@@ -134,10 +140,10 @@ describe("saveMaintenance", () => {
 
 		await saveMaintenance(fd);
 
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "min_maintenance_login_rank" },
-				update: { value: "5" },
+				key: "min_maintenance_login_rank",
+				value: "5",
 			}),
 		);
 	});
@@ -156,10 +162,10 @@ describe("saveMaintenance", () => {
 
 		await saveMaintenance(fd);
 
-		expect(mockUpsert).toHaveBeenCalledWith(
+		expect(mockValues).toHaveBeenCalledWith(
 			expect.objectContaining({
-				where: { key: "min_maintenance_login_rank" },
-				update: { value: "5" },
+				key: "min_maintenance_login_rank",
+				value: "5",
 			}),
 		);
 	});

src/actions/admin-maintenance.ts

@@ -2,8 +2,8 @@
 
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteSetting } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 
 // Maintenance mode lives in three CMS-owned website_settings rows (mirrors
@@ -27,12 +27,15 @@ const COMMENTS: Record<string, string> = {
 };
 
 async function upsertSetting(key: string, value: string): Promise<void> {
-	await prisma.websiteSetting.upsert({
-		where: { key },
-		update: { value },
-		// eslint-disable-next-line security/detect-object-injection -- key is one of 3 known const values
-		create: { key, value, comment: COMMENTS[key] ?? null },
-	});
+	await db
+		.insert(WebsiteSetting)
+		.values({
+			key,
+			value,
+			// eslint-disable-next-line security/detect-object-injection -- key is one of 3 known const values
+			comment: COMMENTS[key] ?? null,
+		})
+		.onDuplicateKeyUpdate({ set: { value } });
 }
 
 export async function saveMaintenance(formData: FormData): Promise<void> {

src/actions/admin-marketplace.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
+import { db, MarketplaceItems } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 /** Cancel an active marketplace listing (state 1 → 0). */
@@ -14,16 +15,23 @@ export async function cancelMarketplaceListing(
 	const id = Number(formData.get("id"));
 	if (!(id > 0)) return;
 
-	const listing = await prisma.marketplaceItems.findUnique({
-		where: { id },
-		select: { id: true, state: true, userId: true, itemId: true, price: true },
-	});
+	const [listing] = await db
+		.select({
+			id: MarketplaceItems.id,
+			state: MarketplaceItems.state,
+			userId: MarketplaceItems.userId,
+			itemId: MarketplaceItems.itemId,
+			price: MarketplaceItems.price,
+		})
+		.from(MarketplaceItems)
+		.where(eq(MarketplaceItems.id, id))
+		.limit(1);
 	if (listing?.state !== 1) return;
 
-	await prisma.marketplaceItems.update({
-		where: { id },
-		data: { state: 0 },
-	});
+	await db
+		.update(MarketplaceItems)
+		.set({ state: 0 })
+		.where(eq(MarketplaceItems.id, id));
 
 	await logStaffActivity({
 		staffId: staff.id,

src/actions/admin-radio-api-keys.ts

@@ -1,11 +1,12 @@
 "use server";
 
 import { randomBytes } from "node:crypto";
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, RadioApiKeys } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 // Radio API keys (radio_api_keys). External integrations (AzureCast bridges,
@@ -50,23 +51,22 @@ export async function createApiKey(formData: FormData): Promise<void> {
 
 	const now = new Date();
 	try {
-		const created = await prisma.radioApiKeys.create({
-			data: {
-				name,
-				key,
-				allowedIps,
-				rateLimit,
-				isActive: true,
-				createdAt: now,
-				updatedAt: now,
-			},
+		const [result] = await db.insert(RadioApiKeys).values({
+			name,
+			key,
+			allowedIps,
+			rateLimit,
+			isActive: true,
+			createdAt: now,
+			updatedAt: now,
 		});
+		const createdId = BigInt(result.insertId);
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_api_key_create",
-			description: `Created radio API key "${name}" (#${created.id}, rate limit ${rateLimit})`,
+			description: `Created radio API key "${name}" (#${createdId}, rate limit ${rateLimit})`,
 			targetType: "radio_api_key",
-			targetId: Number(created.id),
+			targetId: Number(createdId),
 		});
 	} catch {
 		// Unique-key collision (astronomically unlikely) or DB down — fail soft.
@@ -84,17 +84,21 @@ export async function toggleApiKey(formData: FormData): Promise<void> {
 	if (id == null) return;
 
 	try {
-		const existing = await prisma.radioApiKeys.findUnique({
-			where: { id },
-			select: { name: true, isActive: true },
-		});
+		const [existing] = await db
+			.select({
+				name: RadioApiKeys.name,
+				isActive: RadioApiKeys.isActive,
+			})
+			.from(RadioApiKeys)
+			.where(eq(RadioApiKeys.id, id))
+			.limit(1);
 		if (!existing) return;
 
 		const next = !existing.isActive;
-		await prisma.radioApiKeys.update({
-			where: { id },
-			data: { isActive: next, updatedAt: new Date() },
-		});
+		await db
+			.update(RadioApiKeys)
+			.set({ isActive: next, updatedAt: new Date() })
+			.where(eq(RadioApiKeys.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_api_key_toggle",
@@ -116,7 +120,7 @@ export async function deleteApiKey(formData: FormData): Promise<void> {
 	if (id == null) return;
 
 	try {
-		await prisma.radioApiKeys.delete({ where: { id } });
+		await db.delete(RadioApiKeys).where(eq(RadioApiKeys.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_api_key_delete",

src/actions/admin-radio-autodj.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, RadioAutoDjPlaylist } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 // AutoDJ playlist CRUD (radio_auto_dj_playlist). CMS-owned table backing the
@@ -65,25 +66,24 @@ export async function createTrack(formData: FormData): Promise<void> {
 	const now = new Date();
 
 	try {
-		const created = await prisma.radioAutoDjPlaylist.create({
-			data: {
-				title,
-				artist: artist || null,
-				album: album || null,
-				artworkUrl: artworkUrl || null,
-				duration,
-				sortOrder,
-				isActive,
-				createdAt: now,
-				updatedAt: now,
-			},
+		const [result] = await db.insert(RadioAutoDjPlaylist).values({
+			title,
+			artist: artist || null,
+			album: album || null,
+			artworkUrl: artworkUrl || null,
+			duration,
+			sortOrder,
+			isActive,
+			createdAt: now,
+			updatedAt: now,
 		});
+		const createdId = Number(result.insertId);
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_autodj_create",
 			description: `Created AutoDJ track "${title}"${artist ? ` by ${artist}` : ""}`,
 			targetType: "radio_auto_dj_track",
-			targetId: Number(created.id),
+			targetId: createdId,
 		});
 	} catch {
 		// Fail soft — DB unavailable; re-render without throwing.
@@ -100,10 +100,10 @@ export async function toggleTrack(formData: FormData): Promise<void> {
 	const isActive = bool(formData.get("isActive"));
 
 	try {
-		await prisma.radioAutoDjPlaylist.update({
-			where: { id },
-			data: { isActive, updatedAt: new Date() },
-		});
+		await db
+			.update(RadioAutoDjPlaylist)
+			.set({ isActive, updatedAt: new Date() })
+			.where(eq(RadioAutoDjPlaylist.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_autodj_toggle",
@@ -123,7 +123,7 @@ export async function deleteTrack(formData: FormData): Promise<void> {
 	if (id === null) return;
 
 	try {
-		await prisma.radioAutoDjPlaylist.delete({ where: { id } });
+		await db.delete(RadioAutoDjPlaylist).where(eq(RadioAutoDjPlaylist.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio_autodj_delete",

src/actions/admin-radio-extra.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, RadioBanners, RadioRanks, WebsiteSetting } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 
 // ── Helpers ────────────────────────────────────────────────────────────────
@@ -44,11 +45,10 @@ export async function saveRadioSetting(formData: FormData): Promise<void> {
 	if (!key) return;
 
 	try {
-		await prisma.websiteSetting.upsert({
-			where: { key },
-			update: { value },
-			create: { key, value, comment: comment || null },
-		});
+		await db
+			.insert(WebsiteSetting)
+			.values({ key, value, comment: comment || null })
+			.onDuplicateKeyUpdate({ set: { value } });
 		siteSettings.reload();
 	} catch {
 		// DB unavailable — fail soft so the action does not throw.
@@ -71,14 +71,13 @@ export async function saveRadioSettings(formData: FormData): Promise<void> {
 	if (keys.length === 0) return;
 
 	try {
-		await prisma.$transaction(
+		await Promise.all(
 			keys.map((key) => {
 				const value = str(formData.get(key));
-				return prisma.websiteSetting.upsert({
-					where: { key },
-					update: { value },
-					create: { key, value, comment: null },
-				});
+				return db
+					.insert(WebsiteSetting)
+					.values({ key, value, comment: null })
+					.onDuplicateKeyUpdate({ set: { value } });
 			}),
 		);
 		siteSettings.reload();
@@ -105,17 +104,15 @@ export async function createRadioBanner(formData: FormData): Promise<void> {
 	const now = new Date();
 
 	try {
-		await prisma.radioBanners.create({
-			data: {
-				userId: BigInt(staff.id),
-				imagePath,
-				title: title || null,
-				description: description || null,
-				sortOrder,
-				isActive,
-				createdAt: now,
-				updatedAt: now,
-			},
+		await db.insert(RadioBanners).values({
+			userId: BigInt(staff.id),
+			imagePath,
+			title: title || null,
+			description: description || null,
+			sortOrder,
+			isActive,
+			createdAt: now,
+			updatedAt: now,
 		});
 	} catch {
 		// Fail soft.
@@ -139,17 +136,17 @@ export async function updateRadioBanner(formData: FormData): Promise<void> {
 	if (!imagePath) return;
 
 	try {
-		await prisma.radioBanners.update({
-			where: { id },
-			data: {
+		await db
+			.update(RadioBanners)
+			.set({
 				imagePath,
 				title: title || null,
 				description: description || null,
 				sortOrder,
 				isActive,
 				updatedAt: new Date(),
-			},
-		});
+			})
+			.where(eq(RadioBanners.id, id));
 	} catch {
 		// Row may be gone; ignore.
 	}
@@ -161,7 +158,7 @@ export async function deleteRadioBanner(formData: FormData): Promise<void> {
 	const id = parseId(formData.get("id"));
 	if (id === null) return;
 	try {
-		await prisma.radioBanners.delete({ where: { id } });
+		await db.delete(RadioBanners).where(eq(RadioBanners.id, id));
 	} catch {
 		// Already deleted; ignore.
 	}
@@ -181,15 +178,13 @@ export async function createRadioRank(formData: FormData): Promise<void> {
 	const now = new Date();
 
 	try {
-		await prisma.radioRanks.create({
-			data: {
-				name,
-				description: description || null,
-				badgeCode: badgeCode || null,
-				isActive,
-				createdAt: now,
-				updatedAt: now,
-			},
+		await db.insert(RadioRanks).values({
+			name,
+			description: description || null,
+			badgeCode: badgeCode || null,
+			isActive,
+			createdAt: now,
+			updatedAt: now,
 		});
 	} catch {
 		// Fail soft.
@@ -209,16 +204,16 @@ export async function updateRadioRank(formData: FormData): Promise<void> {
 	if (!name) return;
 
 	try {
-		await prisma.radioRanks.update({
-			where: { id },
-			data: {
+		await db
+			.update(RadioRanks)
+			.set({
 				name,
 				description: description || null,
 				badgeCode: badgeCode || null,
 				isActive,
 				updatedAt: new Date(),
-			},
-		});
+			})
+			.where(eq(RadioRanks.id, id));
 	} catch {
 		// Row may be gone; ignore.
 	}
@@ -230,7 +225,7 @@ export async function deleteRadioRank(formData: FormData): Promise<void> {
 	const id = parseId(formData.get("id"));
 	if (id === null) return;
 	try {
-		await prisma.radioRanks.delete({ where: { id } });
+		await db.delete(RadioRanks).where(eq(RadioRanks.id, id));
 	} catch {
 		// Already deleted; ignore.
 	}

src/actions/admin-radio-moderation.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, RadioShouts } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 /** Parse a FormData field into a positive BigInt id, or null when invalid. */
@@ -28,7 +29,7 @@ export async function deleteShout(formData: FormData): Promise<void> {
 	if (id === null) return;
 
 	try {
-		await prisma.radioShouts.delete({ where: { id } });
+		await db.delete(RadioShouts).where(eq(RadioShouts.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "radio.shout.delete",

src/actions/admin-radio-points.ts

@@ -3,8 +3,8 @@
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteSetting } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -67,15 +67,16 @@ export async function savePoints(formData: FormData): Promise<void> {
 	};
 
 	try {
-		await prisma.$transaction(
+		await Promise.all(
 			POINTS_KEYS.map((key) =>
-				prisma.websiteSetting.upsert({
-					where: { key },
+				db
+					.insert(WebsiteSetting)
 					// eslint-disable-next-line security/detect-object-injection -- key from POINTS_KEYS const
-					update: { value: values[key] },
-					// eslint-disable-next-line security/detect-object-injection -- key from POINTS_KEYS const
-					create: { key, value: values[key], comment: "Radio points" },
-				}),
+					.values({ key, value: values[key], comment: "Radio points" })
+					.onDuplicateKeyUpdate({
+						// eslint-disable-next-line security/detect-object-injection -- key from POINTS_KEYS const
+						set: { value: values[key] },
+					}),
 			),
 		);
 		siteSettings.reload();

src/actions/admin-rare-values.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteRareValueCategories, WebsiteRareValues } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function createCategory(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.SHOP_EDIT);
@@ -24,8 +25,10 @@ export async function createCategory(formData: FormData): Promise<void> {
 	if (!name || !badge) return;
 
 	try {
-		await prisma.websiteRareValueCategories.create({
-			data: { name, badge, priority },
+		await db.insert(WebsiteRareValueCategories).values({
+			name,
+			badge,
+			priority,
 		});
 	} catch {
 		// Unique name collision or DB error — ignore, page will re-render unchanged.
@@ -40,8 +43,12 @@ export async function deleteCategory(formData: FormData): Promise<void> {
 
 	try {
 		// Remove the category's values first to avoid orphaned rows.
-		await prisma.websiteRareValues.deleteMany({ where: { categoryId: id } });
-		await prisma.websiteRareValueCategories.delete({ where: { id } });
+		await db
+			.delete(WebsiteRareValues)
+			.where(eq(WebsiteRareValues.categoryId, id));
+		await db
+			.delete(WebsiteRareValueCategories)
+			.where(eq(WebsiteRareValueCategories.id, id));
 	} catch {
 		// Not found or DB error — ignore.
 	}
@@ -81,16 +88,14 @@ export async function createValue(formData: FormData): Promise<void> {
 			.slice(0, 255) || "diamonds";
 
 	try {
-		await prisma.websiteRareValues.create({
-			data: {
-				categoryId,
-				itemId,
-				name,
-				creditValue: creditValueRaw || null,
-				currencyValue: currencyValueRaw || null,
-				currencyType,
-				furnitureIcon,
-			},
+		await db.insert(WebsiteRareValues).values({
+			categoryId,
+			itemId,
+			name,
+			creditValue: creditValueRaw || null,
+			currencyValue: currencyValueRaw || null,
+			currencyType,
+			furnitureIcon,
 		});
 	} catch {
 		// DB error — ignore.
@@ -104,7 +109,7 @@ export async function deleteValue(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteRareValues.delete({ where: { id } });
+		await db.delete(WebsiteRareValues).where(eq(WebsiteRareValues.id, id));
 	} catch {
 		// Not found or DB error — ignore.
 	}

src/actions/admin-settings.ts

@@ -1,16 +1,17 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
 import { MANAGED_SETTING_KEYS } from "@/app/admin/settings/cms-settings-config";
 import { requirePermissionRateLimited } from "@/lib/admin/guard";
+import { db, WebsiteSetting } from "@/lib/db";
 import { actionOk, adminAction } from "@/lib/foundation/action";
 import {
 	HABBO_GAMEDATA_HOTEL_SETTING_KEY,
 	normalizeHabboGamedataHotel,
 } from "@/lib/habbo-gamedata-hotel";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { clearHabboItCache } from "@/lib/services/habbo-furnidata-cache";
 import { clearBadgeCache } from "@/lib/services/habboassets";
 import { siteSettings } from "@/lib/services/site-settings";
@@ -48,11 +49,10 @@ export const saveManagedSettings = adminAction(
 			.map(([key, value]) => [key, normalizeSettingValue(key, value)] as const);
 		await Promise.all(
 			entries.map(([key, value]) =>
-				prisma.websiteSetting.upsert({
-					where: { key },
-					update: { value },
-					create: { key, value },
-				}),
+				db
+					.insert(WebsiteSetting)
+					.values({ key, value })
+					.onDuplicateKeyUpdate({ set: { value } }),
 			),
 		);
 		await siteSettings.reload();
@@ -76,7 +76,10 @@ export async function updateSetting(formData: FormData): Promise<void> {
 		String(formData.get("value") ?? "").normalize("NFC"),
 	);
 	if (!key) return;
-	await prisma.websiteSetting.update({ where: { key }, data: { value } });
+	await db
+		.update(WebsiteSetting)
+		.set({ value })
+		.where(eq(WebsiteSetting.key, key));
 	await siteSettings.reload();
 	bustGamedataCachesIfNeeded(key);
 	revalidatePath("/admin/settings");
@@ -97,11 +100,10 @@ export async function createSetting(formData: FormData): Promise<void> {
 		.trim()
 		.slice(0, 255);
 	if (!key) return;
-	await prisma.websiteSetting.upsert({
-		where: { key },
-		update: { value },
-		create: { key, value, comment: comment || null },
-	});
+	await db
+		.insert(WebsiteSetting)
+		.values({ key, value, comment: comment || null })
+		.onDuplicateKeyUpdate({ set: { value } });
 	await siteSettings.reload();
 	bustGamedataCachesIfNeeded(key);
 	revalidatePath("/admin/settings");
@@ -113,7 +115,7 @@ export async function deleteSetting(formData: FormData): Promise<void> {
 		.normalize("NFC")
 		.trim();
 	if (!key) return;
-	await prisma.websiteSetting.delete({ where: { key } });
+	await db.delete(WebsiteSetting).where(eq(WebsiteSetting.key, key));
 	await siteSettings.reload();
 	bustGamedataCachesIfNeeded(key);
 	revalidatePath("/admin/settings");

src/actions/admin-shop.ts

@@ -1,11 +1,13 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteShopArticles } from "@/lib/db";
 import { formPositiveBigInt } from "@/lib/form-data";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logServerError } from "@/lib/server-log";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -40,43 +42,42 @@ export async function createShopArticle(formData: FormData): Promise<void> {
 	if (!name) return;
 
 	const now = new Date();
+	const costs = reqUInt(formData, "costs");
 	try {
-		const created = await prisma.websiteShopArticles.create({
-			data: {
-				name,
-				info: String(formData.get("info") ?? "")
+		const [result] = (await db.insert(WebsiteShopArticles).values({
+			name,
+			info: String(formData.get("info") ?? "")
+				.normalize("NFC")
+				.trim()
+				.slice(0, 255),
+			iconUrl: String(formData.get("icon") ?? "")
+				.normalize("NFC")
+				.trim()
+				.slice(0, 255),
+			color: String(formData.get("color") ?? "")
+				.normalize("NFC")
+				.trim()
+				.slice(0, 255),
+			costs,
+			giveRank: optUInt(formData, "giveRank"),
+			credits: optUInt(formData, "credits"),
+			duckets: optUInt(formData, "duckets"),
+			diamonds: optUInt(formData, "diamonds"),
+			badges:
+				String(formData.get("badges") ?? "")
 					.normalize("NFC")
 					.trim()
-					.slice(0, 255),
-				iconUrl: String(formData.get("icon") ?? "")
-					.normalize("NFC")
-					.trim()
-					.slice(0, 255),
-				color: String(formData.get("color") ?? "")
-					.normalize("NFC")
-					.trim()
-					.slice(0, 255),
-				costs: reqUInt(formData, "costs"),
-				giveRank: optUInt(formData, "giveRank"),
-				credits: optUInt(formData, "credits"),
-				duckets: optUInt(formData, "duckets"),
-				diamonds: optUInt(formData, "diamonds"),
-				badges:
-					String(formData.get("badges") ?? "")
-						.normalize("NFC")
-						.trim()
-						.slice(0, 255) || null,
-				position: reqUInt(formData, "position"),
-				createdAt: now,
-				updatedAt: now,
-			},
-		});
+					.slice(0, 255) || null,
+			position: reqUInt(formData, "position"),
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "shop_create",
-			description: `Created shop package "${name}" (${created.costs} costs)`,
+			description: `Created shop package "${name}" (${costs} costs)`,
 			targetType: "shop_article",
-			targetId: Number(created.id),
+			targetId: Number(result.insertId),
 		});
 	} catch (error) {
 		logServerError("admin.shop_create_failed", error, {
@@ -103,9 +104,9 @@ export async function updateShopArticle(formData: FormData): Promise<void> {
 	if (!name) return;
 
 	try {
-		await prisma.websiteShopArticles.update({
-			where: { id },
-			data: {
+		await db
+			.update(WebsiteShopArticles)
+			.set({
 				name,
 				info: String(formData.get("info") ?? "")
 					.normalize("NFC")
@@ -131,8 +132,8 @@ export async function updateShopArticle(formData: FormData): Promise<void> {
 						.slice(0, 255) || null,
 				position: reqUInt(formData, "position"),
 				updatedAt: new Date(),
-			},
-		});
+			})
+			.where(eq(WebsiteShopArticles.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "shop_update",
@@ -159,7 +160,7 @@ export async function deleteShopArticle(formData: FormData): Promise<void> {
 	if (!id) return;
 
 	try {
-		await prisma.websiteShopArticles.delete({ where: { id } });
+		await db.delete(WebsiteShopArticles).where(eq(WebsiteShopArticles.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "shop_delete",

src/actions/admin-tags.test.ts

@@ -2,18 +2,34 @@
 import { revalidatePath } from "next/cache";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 import { createTag, deleteTag, updateTag } from "./admin-tags";
 
+const { insertValues, updateWhere, deleteWhere, transaction } = vi.hoisted(
+	() => {
+		const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+		const updateWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+		const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+		const transaction = vi.fn(async (fn) =>
+			fn({
+				delete: vi.fn(() => ({ where: deleteWhere })),
+			}),
+		);
+		return { insertValues, updateWhere, deleteWhere, transaction };
+	},
+);
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { PAGES_EDIT: "pages.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		tags: { create: vi.fn(), update: vi.fn(), delete: vi.fn() },
-		taggables: { deleteMany: vi.fn() },
-		$transaction: vi.fn(),
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		update: vi.fn(() => ({ set: vi.fn(() => ({ where: updateWhere })) })),
+		delete: vi.fn(() => ({ where: deleteWhere })),
+		transaction,
 	},
+	Tags: { id: "id", name: "name", backgroundColor: "backgroundColor" },
+	Taggables: { tagId: "tagId" },
 }));
 vi.mock("@/lib/services/staff-activity", () => ({ logStaffActivity: vi.fn() }));
 vi.mock("next/cache", () => ({ revalidatePath: vi.fn() }));
@@ -26,12 +42,18 @@ const fakeForm = (data: Record<string, string>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	updateWhere.mockResolvedValue([{ affectedRows: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
+	transaction.mockImplementation(async (fn) =>
+		fn({
+			delete: vi.fn(() => ({ where: deleteWhere })),
+		}),
+	);
 });
 
 describe("createTag", () => {
 	it("creates a tag and revalidates", async () => {
-		vi.mocked(prisma.tags.create).mockResolvedValue({ id: BigInt(1) } as never);
-
 		await createTag(
 			fakeForm({
 				name: "News",
@@ -39,10 +61,8 @@ describe("createTag", () => {
 			}) as unknown as FormData,
 		);
 
-		expect(prisma.tags.create).toHaveBeenCalledWith(
-			expect.objectContaining({
-				data: expect.objectContaining({ name: "News" }),
-			}),
+		expect(insertValues).toHaveBeenCalledWith(
+			expect.objectContaining({ name: "News" }),
 		);
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/tags");
@@ -50,23 +70,19 @@ describe("createTag", () => {
 
 	it("returns early when name is empty", async () => {
 		await createTag(fakeForm({ name: "" }) as unknown as FormData);
-		expect(prisma.tags.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 
 	it("uses default color when not provided", async () => {
-		vi.mocked(prisma.tags.create).mockResolvedValue({ id: BigInt(1) } as never);
-
 		await createTag(fakeForm({ name: "Test" }) as unknown as FormData);
 
-		expect(prisma.tags.create).toHaveBeenCalledWith(
-			expect.objectContaining({
-				data: expect.objectContaining({ backgroundColor: "#888888" }),
-			}),
+		expect(insertValues).toHaveBeenCalledWith(
+			expect.objectContaining({ backgroundColor: "#888888" }),
 		);
 	});
 
 	it("handles db error gracefully", async () => {
-		vi.mocked(prisma.tags.create).mockRejectedValue(new Error("DB error"));
+		insertValues.mockRejectedValue(new Error("DB error"));
 
 		await expect(
 			createTag(fakeForm({ name: "News" }) as unknown as FormData),
@@ -77,8 +93,6 @@ describe("createTag", () => {
 
 describe("updateTag", () => {
 	it("updates a tag and revalidates", async () => {
-		vi.mocked(prisma.tags.update).mockResolvedValue({} as never);
-
 		await updateTag(
 			fakeForm({
 				id: "42",
@@ -87,54 +101,34 @@ describe("updateTag", () => {
 			}) as unknown as FormData,
 		);
 
-		expect(prisma.tags.update).toHaveBeenCalledWith({
-			where: { id: BigInt(42) },
-			data: expect.objectContaining({ name: "Updated" }),
-		});
+		expect(updateWhere).toHaveBeenCalled();
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/tags");
 	});
 
 	it("returns early when id is invalid", async () => {
 		await updateTag(fakeForm({ id: "", name: "Test" }) as unknown as FormData);
-		expect(prisma.tags.update).not.toHaveBeenCalled();
+		expect(updateWhere).not.toHaveBeenCalled();
 	});
 
 	it("returns early when name is empty after update", async () => {
 		await updateTag(fakeForm({ id: "42", name: "" }) as unknown as FormData);
-		expect(prisma.tags.update).not.toHaveBeenCalled();
+		expect(updateWhere).not.toHaveBeenCalled();
 	});
 });
 
 describe("deleteTag", () => {
 	it("deletes a tag and its taggables", async () => {
-		vi.mocked(prisma.taggables.deleteMany).mockResolvedValue({
-			count: 1,
-		} as never);
-		vi.mocked(prisma.tags.delete).mockResolvedValue({} as never);
-		vi.mocked(prisma.$transaction).mockImplementation(async (ops: unknown) => {
-			const arr = ops as [
-				typeof prisma.taggables.deleteMany,
-				typeof prisma.tags.delete,
-			];
-			await arr[0];
-			await arr[1];
-		});
-
 		await deleteTag(fakeForm({ id: "42" }) as unknown as FormData);
 
-		expect(prisma.taggables.deleteMany).toHaveBeenCalledWith({
-			where: { tagId: BigInt(42) },
-		});
-		expect(prisma.tags.delete).toHaveBeenCalledWith({
-			where: { id: BigInt(42) },
-		});
+		expect(transaction).toHaveBeenCalled();
+		expect(deleteWhere).toHaveBeenCalled();
 		expect(logStaffActivity).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/tags");
 	});
 
 	it("returns early when id is invalid", async () => {
 		await deleteTag(fakeForm({ id: "" }) as unknown as FormData);
-		expect(prisma.$transaction).not.toHaveBeenCalled();
+		expect(transaction).not.toHaveBeenCalled();
 	});
 });

src/actions/admin-tags.ts

@@ -1,9 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, Taggables, Tags } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 // ── Helpers ────────────────────────────────────────────────────────────────
@@ -40,15 +42,18 @@ export async function createTag(formData: FormData): Promise<void> {
 	const now = new Date();
 
 	try {
-		const created = await prisma.tags.create({
-			data: { name, backgroundColor, createdAt: now, updatedAt: now },
-		});
+		const [result] = (await db.insert(Tags).values({
+			name,
+			backgroundColor,
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "tag_create",
-			description: `Created tag "${name}" (#${created.id})`,
+			description: `Created tag "${name}" (#${result.insertId})`,
 			targetType: "tag",
-			targetId: Number(created.id),
+			targetId: Number(result.insertId),
 		});
 	} catch {
 		// Fail soft — DB unavailable or duplicate.
@@ -66,10 +71,10 @@ export async function updateTag(formData: FormData): Promise<void> {
 	if (!name) return;
 
 	try {
-		await prisma.tags.update({
-			where: { id },
-			data: { name, backgroundColor, updatedAt: new Date() },
-		});
+		await db
+			.update(Tags)
+			.set({ name, backgroundColor, updatedAt: new Date() })
+			.where(eq(Tags.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "tag_update",
@@ -90,10 +95,10 @@ export async function deleteTag(formData: FormData): Promise<void> {
 
 	try {
 		// Remove the tag and any taggable links pointing at it.
-		await prisma.$transaction([
-			prisma.taggables.deleteMany({ where: { tagId: id } }),
-			prisma.tags.delete({ where: { id } }),
-		]);
+		await db.transaction(async (tx) => {
+			await tx.delete(Taggables).where(eq(Taggables.tagId, id));
+			await tx.delete(Tags).where(eq(Tags.id, id));
+		});
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "tag_delete",

src/actions/admin-teams.test.ts

@@ -2,13 +2,22 @@
 import { revalidatePath } from "next/cache";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { createTeam, deleteTeam } from "./admin-teams";
 
+const { insertValues, deleteWhere } = vi.hoisted(() => {
+	const insertValues = vi.fn().mockResolvedValue([{ insertId: 1 }]);
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	return { insertValues, deleteWhere };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { USERS_EDIT: "users.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteTeams: { create: vi.fn(), delete: vi.fn() } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+		delete: vi.fn(() => ({ where: deleteWhere })),
+	},
+	WebsiteTeams: { id: "id" },
 }));
 vi.mock("next/cache", () => ({ revalidatePath: vi.fn() }));
 
@@ -20,6 +29,8 @@ const fakeForm = (data: Record<string, string | null>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	insertValues.mockResolvedValue([{ insertId: 1 }]);
+	deleteWhere.mockResolvedValue([{ affectedRows: 1 }]);
 });
 
 describe("createTeam", () => {
@@ -27,25 +38,22 @@ describe("createTeam", () => {
 		await createTeam(
 			fakeForm({ rankName: "Moderator" }) as unknown as FormData,
 		);
-		expect(prisma.websiteTeams.create).toHaveBeenCalledWith({
-			data: expect.objectContaining({ rankName: "Moderator" }),
-		});
+		expect(insertValues).toHaveBeenCalledWith(
+			expect.objectContaining({ rankName: "Moderator" }),
+		);
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/teams");
 	});
 
 	it("returns early when rankName is empty", async () => {
 		await createTeam(fakeForm({ rankName: "" }) as unknown as FormData);
-		expect(prisma.websiteTeams.create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 	});
 });
 
 describe("deleteTeam", () => {
 	it("deletes a team entry", async () => {
-		vi.mocked(prisma.websiteTeams.delete).mockResolvedValue({} as never);
 		await deleteTeam(fakeForm({ id: "42" }) as unknown as FormData);
-		expect(prisma.websiteTeams.delete).toHaveBeenCalledWith({
-			where: { id: BigInt(42) },
-		});
+		expect(deleteWhere).toHaveBeenCalled();
 		expect(revalidatePath).toHaveBeenCalledWith("/admin/teams");
 	});
 });

src/actions/admin-teams.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteTeams } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function createTeam(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.USERS_EDIT);
@@ -26,16 +27,14 @@ export async function createTeam(formData: FormData): Promise<void> {
 	const hiddenRank = formData.get("hiddenRank") === "on";
 
 	const now = new Date();
-	await prisma.websiteTeams.create({
-		data: {
-			rankName: rankName.slice(0, 255),
-			badge: badge ? badge.slice(0, 255) : null,
-			jobDescription: jobDescription ? jobDescription.slice(0, 255) : null,
-			staffColor: staffColor.slice(0, 255),
-			hiddenRank,
-			createdAt: now,
-			updatedAt: now,
-		},
+	await db.insert(WebsiteTeams).values({
+		rankName: rankName.slice(0, 255),
+		badge: badge ? badge.slice(0, 255) : null,
+		jobDescription: jobDescription ? jobDescription.slice(0, 255) : null,
+		staffColor: staffColor.slice(0, 255),
+		hiddenRank,
+		createdAt: now,
+		updatedAt: now,
 	});
 
 	revalidatePath("/admin/teams");
@@ -45,7 +44,7 @@ export async function deleteTeam(formData: FormData): Promise<void> {
 	await requirePermission(PERMS.USERS_EDIT);
 
 	const id = BigInt(String(formData.get("id")));
-	await prisma.websiteTeams.delete({ where: { id } });
+	await db.delete(WebsiteTeams).where(eq(WebsiteTeams.id, id));
 
 	revalidatePath("/admin/teams");
 }

src/actions/admin-theme.ts

@@ -3,8 +3,8 @@
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteSetting } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 import { ensureReadableThemeColors } from "@/lib/theme-contrast";
@@ -24,11 +24,10 @@ const HEADING_KEYS = ["size_heading_h1", "size_heading_h2", "size_heading_h3"];
 const CUSTOM_CSS_MAX = 20000;
 
 async function writeSetting(key: string, value: string): Promise<void> {
-	await prisma.websiteSetting.upsert({
-		where: { key },
-		update: { value },
-		create: { key, value, comment: "Theme (housekeeping)" },
-	});
+	await db
+		.insert(WebsiteSetting)
+		.values({ key, value, comment: "Theme (housekeeping)" })
+		.onDuplicateKeyUpdate({ set: { value } });
 }
 
 export async function saveTheme(formData: FormData): Promise<void> {

src/actions/admin-vouchers.ts

@@ -1,10 +1,12 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
 import { positiveBigInt } from "@/lib/api";
+import { db, WebsiteShopVouchers } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import {
 	type ActionResult,
 	actionError,
@@ -45,19 +47,17 @@ export async function createVoucher(input: {
 	const now = new Date();
 
 	try {
-		const created = await prisma.websiteShopVouchers.create({
-			data: {
-				code,
-				amount: Math.floor(amount),
-				maxUses,
-				useCount: 0,
-				expiresAt,
-				createdAt: now,
-				updatedAt: now,
-			},
-		});
+		const [result] = (await db.insert(WebsiteShopVouchers).values({
+			code,
+			amount: Math.floor(amount),
+			maxUses,
+			useCount: 0,
+			expiresAt,
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		revalidatePath("/admin/vouchers");
-		return actionOk({ id: String(created.id) });
+		return actionOk({ id: String(result.insertId) });
 	} catch (error) {
 		logServerError("admin.voucher_create_failed", error);
 		return actionError("Could not create voucher (code may already exist)");
@@ -73,7 +73,7 @@ export async function deleteVoucher(input: {
 	if (!id) return actionError("Missing voucher id");
 
 	try {
-		await prisma.websiteShopVouchers.delete({ where: { id } });
+		await db.delete(WebsiteShopVouchers).where(eq(WebsiteShopVouchers.id, id));
 		revalidatePath("/admin/vouchers");
 		return actionOk();
 	} catch (error) {

src/actions/admin-vpn.test.ts

@@ -1,16 +1,26 @@
 import { redirect } from "next/navigation";
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 import { saveVpn } from "./admin-vpn";
 
+const { mockValues, mockOnDuplicateKeyUpdate } = vi.hoisted(() => {
+	const mockOnDuplicateKeyUpdate = vi.fn().mockResolvedValue(undefined);
+	const mockValues = vi.fn(() => ({
+		onDuplicateKeyUpdate: mockOnDuplicateKeyUpdate,
+	}));
+	return { mockValues, mockOnDuplicateKeyUpdate };
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({
 	PERMS: { SETTINGS_EDIT: "settings.edit" },
 }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteSetting: { upsert: vi.fn() } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: mockValues })),
+	},
+	WebsiteSetting: { key: "key", value: "value" },
 }));
 vi.mock("@/lib/services/site-settings", () => ({
 	siteSettings: { reload: vi.fn() },
@@ -27,7 +37,10 @@ const fakeForm = (data: Record<string, string | null>) => ({
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
-	vi.mocked(prisma.websiteSetting.upsert).mockResolvedValue({} as never);
+	mockValues.mockReturnValue({
+		onDuplicateKeyUpdate: mockOnDuplicateKeyUpdate,
+	});
+	mockOnDuplicateKeyUpdate.mockResolvedValue(undefined);
 });
 
 describe("saveVpn", () => {
@@ -39,7 +52,8 @@ describe("saveVpn", () => {
 				vpn_api_key: "abc123",
 			}) as unknown as FormData,
 		);
-		expect(prisma.websiteSetting.upsert).toHaveBeenCalledTimes(4);
+		expect(mockValues).toHaveBeenCalledTimes(4);
+		expect(mockOnDuplicateKeyUpdate).toHaveBeenCalledTimes(4);
 		expect(siteSettings.reload).toHaveBeenCalled();
 		expect(redirect).toHaveBeenCalledWith("/admin/vpn?saved=1");
 	});

src/actions/admin-vpn.ts

@@ -3,8 +3,8 @@
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteSetting } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -21,11 +21,10 @@ async function writeSetting(
 	value: string,
 	comment: string,
 ): Promise<void> {
-	await prisma.websiteSetting.upsert({
-		where: { key },
-		update: { value },
-		create: { key, value, comment },
-	});
+	await db
+		.insert(WebsiteSetting)
+		.values({ key, value, comment })
+		.onDuplicateKeyUpdate({ set: { value } });
 }
 
 export async function saveVpn(formData: FormData): Promise<void> {

src/actions/admin-wordfilter.ts

@@ -1,9 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteWordfilter } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import {
 	type ActionResult,
 	actionError,
@@ -23,11 +25,13 @@ export async function addWord(input: {
 	if (!word) return actionError("Word is required");
 
 	try {
-		const created = await prisma.websiteWordfilter.create({ data: { word } });
+		const [result] = (await db
+			.insert(WebsiteWordfilter)
+			.values({ word })) as unknown as [ResultSetHeader];
 		reloadWordFilter();
 		await rcon.updateWordFilter();
 		revalidatePath("/admin/wordfilter");
-		return actionOk({ id: String(created.id) });
+		return actionOk({ id: String(result.insertId) });
 	} catch {
 		return actionError("Could not add word (it may already exist)");
 	}
@@ -39,7 +43,9 @@ export async function deleteWord(input: { id: string }): Promise<ActionResult> {
 	if (!raw) return actionError("Missing word id");
 
 	try {
-		await prisma.websiteWordfilter.delete({ where: { id: BigInt(raw) } });
+		await db
+			.delete(WebsiteWordfilter)
+			.where(eq(WebsiteWordfilter.id, BigInt(raw)));
 		reloadWordFilter();
 		await rcon.updateWordFilter();
 		revalidatePath("/admin/wordfilter");

src/actions/admin-writeable-boxes.ts

@@ -1,9 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteWriteableBoxes } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
 // Writeable boxes (website_writeable_boxes). CMS-owned table backing the
@@ -51,28 +53,25 @@ export async function createBox(formData: FormData): Promise<void> {
 
 	const now = new Date();
 	try {
-		const created = await prisma.websiteWriteableBoxes.create({
-			data: {
-				title,
-				icon:
-					String(formData.get("icon") ?? "")
-						.normalize("NFC")
-						.trim()
-						.slice(0, 255) || null,
-				content: String(formData.get("content") ?? "").normalize("NFC"),
-				position: reqInt(formData, "position"),
-				isActive:
-					String(formData.get("isActive") ?? "").normalize("NFC") === "1",
-				createdAt: now,
-				updatedAt: now,
-			},
-		});
+		const [result] = (await db.insert(WebsiteWriteableBoxes).values({
+			title,
+			icon:
+				String(formData.get("icon") ?? "")
+					.normalize("NFC")
+					.trim()
+					.slice(0, 255) || null,
+			content: String(formData.get("content") ?? "").normalize("NFC"),
+			position: reqInt(formData, "position"),
+			isActive: String(formData.get("isActive") ?? "").normalize("NFC") === "1",
+			createdAt: now,
+			updatedAt: now,
+		})) as unknown as [ResultSetHeader];
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "writeable_box_create",
-			description: `Created writeable box "${title}" (#${created.id})`,
+			description: `Created writeable box "${title}" (#${result.insertId})`,
 			targetType: "writeable_box",
-			targetId: Number(created.id),
+			targetId: Number(result.insertId),
 		});
 	} catch {
 		// DB unavailable — swallow and re-render.
@@ -95,9 +94,9 @@ export async function updateBox(formData: FormData): Promise<void> {
 	if (!title) return;
 
 	try {
-		await prisma.websiteWriteableBoxes.update({
-			where: { id },
-			data: {
+		await db
+			.update(WebsiteWriteableBoxes)
+			.set({
 				title,
 				icon:
 					String(formData.get("icon") ?? "")
@@ -109,8 +108,8 @@ export async function updateBox(formData: FormData): Promise<void> {
 				isActive:
 					String(formData.get("isActive") ?? "").normalize("NFC") === "1",
 				updatedAt: new Date(),
-			},
-		});
+			})
+			.where(eq(WebsiteWriteableBoxes.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "writeable_box_update",
@@ -132,7 +131,9 @@ export async function deleteBox(formData: FormData): Promise<void> {
 	if (id == null) return;
 
 	try {
-		await prisma.websiteWriteableBoxes.delete({ where: { id } });
+		await db
+			.delete(WebsiteWriteableBoxes)
+			.where(eq(WebsiteWriteableBoxes.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "writeable_box_delete",
@@ -157,10 +158,10 @@ export async function toggleBox(formData: FormData): Promise<void> {
 	const next = String(formData.get("next") ?? "").normalize("NFC") === "1";
 
 	try {
-		await prisma.websiteWriteableBoxes.update({
-			where: { id },
-			data: { isActive: next, updatedAt: new Date() },
-		});
+		await db
+			.update(WebsiteWriteableBoxes)
+			.set({ isActive: next, updatedAt: new Date() })
+			.where(eq(WebsiteWriteableBoxes.id, id));
 		await logStaffActivity({
 			staffId: staff.id,
 			action: "writeable_box_toggle",

src/actions/applications.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteStaffApplications } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 
 // AtomCMS validates the application body with `min:10`. Mirror that floor and
@@ -67,16 +68,26 @@ export async function applyStaff(formData: FormData): Promise<void> {
 				if (content.length < CONTENT_MIN) {
 					outcome = "empty";
 				} else {
-					const existing = await prisma.websiteStaffApplications.findFirst({
-						where: { userId, rankId },
-						select: { id: true },
-					});
+					const [existing] = await db
+						.select({ id: WebsiteStaffApplications.id })
+						.from(WebsiteStaffApplications)
+						.where(
+							and(
+								eq(WebsiteStaffApplications.userId, userId),
+								eq(WebsiteStaffApplications.rankId, rankId),
+							),
+						)
+						.limit(1);
 					if (existing) {
 						outcome = "duplicate";
 					} else {
 						const now = new Date();
-						await prisma.websiteStaffApplications.create({
-							data: { userId, rankId, content, createdAt: now, updatedAt: now },
+						await db.insert(WebsiteStaffApplications).values({
+							userId,
+							rankId,
+							content,
+							createdAt: now,
+							updatedAt: now,
 						});
 						outcome = "submitted";
 					}
@@ -120,16 +131,26 @@ export async function applyTeam(formData: FormData): Promise<void> {
 				if (content.length < CONTENT_MIN) {
 					outcome = "empty";
 				} else {
-					const existing = await prisma.websiteStaffApplications.findFirst({
-						where: { userId, rankId },
-						select: { id: true },
-					});
+					const [existing] = await db
+						.select({ id: WebsiteStaffApplications.id })
+						.from(WebsiteStaffApplications)
+						.where(
+							and(
+								eq(WebsiteStaffApplications.userId, userId),
+								eq(WebsiteStaffApplications.rankId, rankId),
+							),
+						)
+						.limit(1);
 					if (existing) {
 						outcome = "duplicate";
 					} else {
 						const now = new Date();
-						await prisma.websiteStaffApplications.create({
-							data: { userId, rankId, content, createdAt: now, updatedAt: now },
+						await db.insert(WebsiteStaffApplications).values({
+							userId,
+							rankId,
+							content,
+							createdAt: now,
+							updatedAt: now,
 						});
 						outcome = "submitted";
 					}

src/actions/article-comments.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteArticleComments, WebsiteArticles } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { isAllowed } from "@/lib/services/moderation";
 
@@ -83,23 +84,22 @@ export async function postComment(formData: FormData): Promise<void> {
 					outcome = "invalid";
 				} else {
 					const articleId = BigInt(articleIdRaw);
-					const article = await prisma.websiteArticles.findUnique({
-						where: { id: articleId },
-						select: { slug: true },
-					});
+					const [article] = await db
+						.select({ slug: WebsiteArticles.slug })
+						.from(WebsiteArticles)
+						.where(eq(WebsiteArticles.id, articleId))
+						.limit(1);
 					if (!article) {
 						outcome = "not_found";
 					} else {
 						slug = article.slug;
 						const now = new Date();
-						await prisma.websiteArticleComments.create({
-							data: {
-								articleId,
-								userId,
-								comment,
-								createdAt: now,
-								updatedAt: now,
-							},
+						await db.insert(WebsiteArticleComments).values({
+							articleId,
+							userId,
+							comment,
+							createdAt: now,
+							updatedAt: now,
 						});
 						outcome = "posted";
 					}

src/actions/article-reactions.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteArticleReactions, WebsiteArticles } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 
 // The reaction set the UI offers. The action rejects anything outside this list
@@ -75,39 +76,59 @@ export async function toggleReaction(formData: FormData): Promise<void> {
 				} else {
 					const articleId = BigInt(articleIdRaw);
 
-					const article = await prisma.websiteArticles.findUnique({
-						where: { id: articleId },
-						select: { slug: true },
-					});
+					const [article] = await db
+						.select({ slug: WebsiteArticles.slug })
+						.from(WebsiteArticles)
+						.where(eq(WebsiteArticles.id, articleId))
+						.limit(1);
 					if (!article) {
 						outcome = "not_found";
 					} else {
 						slug = article.slug;
 
-						const existing = await prisma.websiteArticleReactions.findFirst({
-							where: { userId, articleId, reaction },
-							select: { id: true, active: true },
-						});
+						const [existing] = await db
+							.select({
+								id: WebsiteArticleReactions.id,
+								active: WebsiteArticleReactions.active,
+							})
+							.from(WebsiteArticleReactions)
+							.where(
+								and(
+									eq(WebsiteArticleReactions.userId, userId),
+									eq(WebsiteArticleReactions.articleId, articleId),
+									eq(WebsiteArticleReactions.reaction, reaction),
+								),
+							)
+							.limit(1);
 
 						if (existing?.active) {
-							await prisma.websiteArticleReactions.update({
-								where: { id: existing.id },
-								data: { active: false },
-							});
+							await db
+								.update(WebsiteArticleReactions)
+								.set({ active: false })
+								.where(eq(WebsiteArticleReactions.id, existing.id));
 						} else {
-							await prisma.websiteArticleReactions.updateMany({
-								where: { userId, articleId, active: true },
-								data: { active: false },
-							});
+							await db
+								.update(WebsiteArticleReactions)
+								.set({ active: false })
+								.where(
+									and(
+										eq(WebsiteArticleReactions.userId, userId),
+										eq(WebsiteArticleReactions.articleId, articleId),
+										eq(WebsiteArticleReactions.active, true),
+									),
+								);
 
 							if (existing) {
-								await prisma.websiteArticleReactions.update({
-									where: { id: existing.id },
-									data: { active: true },
-								});
+								await db
+									.update(WebsiteArticleReactions)
+									.set({ active: true })
+									.where(eq(WebsiteArticleReactions.id, existing.id));
 							} else {
-								await prisma.websiteArticleReactions.create({
-									data: { userId, articleId, reaction, active: true },
+								await db.insert(WebsiteArticleReactions).values({
+									userId,
+									articleId,
+									reaction,
+									active: true,
 								});
 							}
 						}

src/actions/auth-precheck.ts

@@ -1,8 +1,9 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { env } from "@/env";
 import { checkLogin } from "@/lib/auth/password";
-import { prisma } from "@/lib/prisma";
+import { db, User } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { captchaConfig, verifyCaptcha } from "@/lib/services/captcha";
 import { siteSettings } from "@/lib/services/site-settings";
@@ -45,15 +46,17 @@ export async function precheckLogin(
 		mailVerified: string;
 	} | null;
 	try {
-		user = await prisma.user.findUnique({
-			where: { username: u },
-			select: {
-				password: true,
-				twoFactorConfirmedAt: true,
-				mail: true,
-				mailVerified: true,
-			},
-		});
+		const [row] = await db
+			.select({
+				password: User.password,
+				twoFactorConfirmedAt: User.twoFactorConfirmedAt,
+				mail: User.mail,
+				mailVerified: User.mailVerified,
+			})
+			.from(User)
+			.where(eq(User.username, u))
+			.limit(1);
+		user = row ?? null;
 	} catch {
 		return "invalid";
 	}

src/actions/badges.ts

@@ -1,16 +1,21 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, WebsiteBadges } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function getBadgeData({ code }: { code: string }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	const badge = await prisma.websiteBadges.findUnique({
-		where: { badgeKey: code },
-		select: { badgeName: true, badgeDescription: true },
-	});
+	const [badge] = await db
+		.select({
+			badgeName: WebsiteBadges.badgeName,
+			badgeDescription: WebsiteBadges.badgeDescription,
+		})
+		.from(WebsiteBadges)
+		.where(eq(WebsiteBadges.badgeKey, code))
+		.limit(1);
 	if (!badge) return { ok: false as const, data: null };
 	return {
 		ok: true as const,
@@ -28,16 +33,22 @@ export async function updateBadge({
 	desc: string;
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	await prisma.websiteBadges.upsert({
-		where: { badgeKey: code },
-		update: { badgeName: name, badgeDescription: desc, updatedAt: new Date() },
-		create: {
+	const now = new Date();
+	await db
+		.insert(WebsiteBadges)
+		.values({
 			badgeKey: code,
 			badgeName: name,
 			badgeDescription: desc,
-			createdAt: new Date(),
-			updatedAt: new Date(),
-		},
-	});
+			createdAt: now,
+			updatedAt: now,
+		})
+		.onDuplicateKeyUpdate({
+			set: {
+				badgeName: name,
+				badgeDescription: desc,
+				updatedAt: now,
+			},
+		});
 	revalidatePath("/admin/import/badges");
 }

src/actions/banners.ts

@@ -1,8 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import type { ResultSetHeader } from "mysql2";
 import { z } from "zod";
+import { db, WebsiteBanner } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -22,15 +24,18 @@ const bannerSchema = z.object({
 export const createBanner = adminAction(
 	{ permission: PERMS.BANNERS_EDIT, schema: bannerSchema },
 	async (ctx) => {
-		const banner = await prisma.websiteBanner.create({ data: ctx.data });
+		const [result] = (await db
+			.insert(WebsiteBanner)
+			.values(ctx.data)) as unknown as [ResultSetHeader];
+		const id = Number(result.insertId);
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "banner_create",
 			target: "WebsiteBanner",
-			targetId: banner.id,
-			after: { title: banner.title },
+			targetId: id,
+			after: { title: ctx.data.title },
 		});
-		return actionOk({ id: banner.id });
+		return actionOk({ id });
 	},
 );
 
@@ -42,9 +47,13 @@ export const updateBanner = adminAction(
 	{ permission: PERMS.BANNERS_EDIT, schema: updateBannerInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		const existing = await prisma.websiteBanner.findUnique({ where: { id } });
+		const [existing] = await db
+			.select({ id: WebsiteBanner.id })
+			.from(WebsiteBanner)
+			.where(eq(WebsiteBanner.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Banner not found");
-		await prisma.websiteBanner.update({ where: { id }, data });
+		await db.update(WebsiteBanner).set(data).where(eq(WebsiteBanner.id, id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "banner_update",
@@ -60,7 +69,7 @@ const deleteBannerInput = z.object({ id: z.coerce.number().int().positive() });
 export const deleteBanner = adminAction(
 	{ permission: PERMS.BANNERS_EDIT, schema: deleteBannerInput },
 	async (ctx) => {
-		await prisma.websiteBanner.delete({ where: { id: ctx.data.id } });
+		await db.delete(WebsiteBanner).where(eq(WebsiteBanner.id, ctx.data.id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "banner_delete",

src/actions/bulk-users.test.ts

@@ -1,7 +1,6 @@
 // @ts-nocheck
 import { beforeEach, describe, expect, it, vi } from "vitest";
 import { requirePermission } from "@/lib/admin/guard";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 import {
 	bulkBan,
@@ -10,14 +9,78 @@ import {
 	bulkUnban,
 } from "./bulk-users";
 
+const {
+	deleteWhere,
+	insertValues,
+	updateWhere,
+	selectLimit,
+	selectWhereResolved,
+	onDuplicateKeyUpdate,
+} = vi.hoisted(() => {
+	const deleteWhere = vi.fn().mockResolvedValue([{ affectedRows: 3 }]);
+	const onDuplicateKeyUpdate = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	const insertValues = vi.fn(() => ({
+		onDuplicateKeyUpdate,
+		// biome-ignore lint/suspicious/noThenProperty: Drizzle query thenable mock
+		then(resolve, reject) {
+			return Promise.resolve([{ insertId: 1 }]).then(resolve, reject);
+		},
+	}));
+	const updateWhere = vi.fn().mockResolvedValue([{ affectedRows: 1 }]);
+	const selectLimit = vi.fn().mockResolvedValue([]);
+	/** Rows returned when a select chain is awaited without `.limit()`. */
+	const selectWhereResolved = vi.fn().mockResolvedValue([]);
+	return {
+		deleteWhere,
+		insertValues,
+		updateWhere,
+		selectLimit,
+		selectWhereResolved,
+		onDuplicateKeyUpdate,
+	};
+});
+
 vi.mock("@/lib/admin/guard", () => ({ requirePermission: vi.fn() }));
 vi.mock("@/lib/permissions", () => ({ PERMS: { USERS_EDIT: "users.edit" } }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: {
-		ban: { deleteMany: vi.fn(), create: vi.fn() },
-		user: { update: vi.fn() },
-		usersCurrency: { upsert: vi.fn() },
-		usersBadges: { findFirst: vi.fn(), aggregate: vi.fn(), create: vi.fn() },
+vi.mock("@/lib/db", () => ({
+	db: {
+		delete: vi.fn(() => ({ where: deleteWhere })),
+		insert: vi.fn(() => ({ values: insertValues })),
+		update: vi.fn(() => ({
+			set: vi.fn(() => ({ where: updateWhere })),
+		})),
+		select: vi.fn(() => ({
+			from: vi.fn(() => ({
+				where: vi.fn(() => ({
+					limit: selectLimit,
+					// biome-ignore lint/suspicious/noThenProperty: Drizzle query thenable mock
+					then(resolve, reject) {
+						return selectWhereResolved().then(resolve, reject);
+					},
+				})),
+			})),
+		})),
+		transaction: vi.fn(),
+	},
+	Ban: { userId: "userId", id: "id" },
+	User: {
+		id: "id",
+		credits: "credits",
+		username: "username",
+		online: "online",
+	},
+	UsersCurrency: { userId: "userId", type: "type", amount: "amount" },
+	UsersBadges: {
+		id: "id",
+		userId: "userId",
+		badgeCode: "badgeCode",
+		slotId: "slotId",
+	},
+	Sanctions: { id: "id", habboId: "habboId" },
+	UsersSettings: {
+		userId: "userId",
+		canTrade: "canTrade",
+		tradelockAmount: "tradelockAmount",
 	},
 }));
 vi.mock("@/lib/services/rcon", () => ({
@@ -35,11 +98,22 @@ const staff = { id: 1, rank: 7, username: "admin" };
 beforeEach(() => {
 	vi.clearAllMocks();
 	vi.mocked(requirePermission).mockResolvedValue(staff as never);
+	deleteWhere.mockResolvedValue([{ affectedRows: 3 }]);
+	insertValues.mockImplementation(() => ({
+		onDuplicateKeyUpdate,
+		// biome-ignore lint/suspicious/noThenProperty: Drizzle query thenable mock
+		then(resolve, reject) {
+			return Promise.resolve([{ insertId: 1 }]).then(resolve, reject);
+		},
+	}));
+	onDuplicateKeyUpdate.mockResolvedValue([{ affectedRows: 1 }]);
+	updateWhere.mockResolvedValue([{ affectedRows: 1 }]);
+	selectLimit.mockResolvedValue([]);
+	selectWhereResolved.mockResolvedValue([]);
 });
 
 describe("bulkUnban", () => {
 	it("unbans users", async () => {
-		vi.mocked(prisma.ban.deleteMany).mockResolvedValue({ count: 3 } as never);
 		const r = await bulkUnban({ userIds: [1, 2, 3] });
 		expect(r.ok).toBe(true);
 		expect(r.data).toEqual({ unbanned: 3, total: 3 });
@@ -48,7 +122,6 @@ describe("bulkUnban", () => {
 
 describe("bulkBan", () => {
 	it("bans users", async () => {
-		vi.mocked(prisma.ban.create).mockResolvedValue({} as never);
 		const r = await bulkBan({
 			userIds: [1, 2],
 			reason: "Spam",
@@ -56,12 +129,12 @@ describe("bulkBan", () => {
 		});
 		expect(r.ok).toBe(true);
 		expect(r.data.banned).toBe(2);
+		expect(insertValues).toHaveBeenCalledTimes(2);
 	});
 });
 
 describe("bulkGiveCurrency", () => {
 	it("gives credits", async () => {
-		vi.mocked(prisma.user.update).mockResolvedValue({} as never);
 		const r = await bulkGiveCurrency({
 			userIds: [1],
 			amount: 100,
@@ -69,10 +142,10 @@ describe("bulkGiveCurrency", () => {
 		});
 		expect(r.data.given).toBe(1);
 		expect(rcon.giveCredits).toHaveBeenCalledWith(1, 100);
+		expect(updateWhere).toHaveBeenCalled();
 	});
 
 	it("gives pixels", async () => {
-		vi.mocked(prisma.usersCurrency.upsert).mockResolvedValue({} as never);
 		const r = await bulkGiveCurrency({
 			userIds: [2],
 			amount: 50,
@@ -80,10 +153,10 @@ describe("bulkGiveCurrency", () => {
 		});
 		expect(r.data.given).toBe(1);
 		expect(rcon.giveDuckets).toHaveBeenCalledWith(2, 50);
+		expect(onDuplicateKeyUpdate).toHaveBeenCalled();
 	});
 
 	it("gives points", async () => {
-		vi.mocked(prisma.usersCurrency.upsert).mockResolvedValue({} as never);
 		const r = await bulkGiveCurrency({
 			userIds: [3],
 			amount: 25,
@@ -91,17 +164,17 @@ describe("bulkGiveCurrency", () => {
 		});
 		expect(r.data.given).toBe(1);
 		expect(rcon.givePointsGotw).toHaveBeenCalledWith(3, 25);
+		expect(onDuplicateKeyUpdate).toHaveBeenCalled();
 	});
 });
 
 describe("bulkGiveBadge", () => {
 	it("gives badge to user", async () => {
-		vi.mocked(prisma.usersBadges.findFirst).mockResolvedValue(null);
-		vi.mocked(prisma.usersBadges.aggregate).mockResolvedValue({
-			_max: { slotId: 5 },
-		} as never);
-		vi.mocked(prisma.usersBadges.create).mockResolvedValue({} as never);
+		selectLimit.mockResolvedValueOnce([]);
+		selectWhereResolved.mockResolvedValueOnce([{ maxSlot: 5 }]);
 		const r = await bulkGiveBadge({ userIds: [1], badgeCode: "ADM" });
 		expect(r.data.given).toBe(1);
+		expect(insertValues).toHaveBeenCalled();
+		expect(rcon.giveBadge).toHaveBeenCalledWith(1, "ADM");
 	});
 });

src/actions/bulk-users.ts

@@ -1,10 +1,17 @@
 "use server";
 
-import { eq, sql } from "drizzle-orm";
+import { and, eq, inArray, max, sql } from "drizzle-orm";
 import { requirePermission } from "@/lib/admin/guard";
-import { db, Sanctions, User, UsersSettings } from "@/lib/db";
+import {
+	Ban,
+	db,
+	Sanctions,
+	User,
+	UsersBadges,
+	UsersCurrency,
+	UsersSettings,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import type { ActionResult } from "@/lib/safe-action-shared";
 import { rcon } from "@/lib/services/rcon";
 import { logStaffActivity } from "@/lib/services/staff-activity";
@@ -15,18 +22,19 @@ export async function bulkUnban({
 	userIds: number[];
 }): Promise<ActionResult<{ unbanned: number; total: number }>> {
 	const staff = await requirePermission(PERMS.USERS_EDIT);
-	const result = await prisma.ban.deleteMany({
-		where: { userId: { in: userIds } },
-	});
+	const result = await db.delete(Ban).where(inArray(Ban.userId, userIds));
+	const unbanned = Number(
+		(result as unknown as [{ affectedRows: number }])[0]?.affectedRows ?? 0,
+	);
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "bulk_unban",
-		description: `Unbanned ${result.count} user(s)`,
+		description: `Unbanned ${unbanned} user(s)`,
 		targetType: "user",
 	});
 	return {
 		ok: true as const,
-		data: { unbanned: result.count, total: userIds.length },
+		data: { unbanned, total: userIds.length },
 	};
 }
 
@@ -45,17 +53,15 @@ export async function bulkBan({
 
 	for (const userId of userIds) {
 		try {
-			await prisma.ban.create({
-				data: {
-					userId,
-					ip: "",
-					machineId: "",
-					userStaffId: staff.id,
-					timestamp: now,
-					banExpire: duration > 0 ? now + duration : 0,
-					banReason: reason,
-					type: "account",
-				},
+			await db.insert(Ban).values({
+				userId,
+				ip: "",
+				machineId: "",
+				userStaffId: staff.id,
+				timestamp: now,
+				banExpire: duration > 0 ? now + duration : 0,
+				banReason: reason,
+				type: "account",
 			});
 			banned++;
 		} catch {
@@ -94,24 +100,26 @@ export async function bulkGiveCurrency({
 	for (const userId of userIds) {
 		try {
 			if (type === "credits") {
-				await prisma.user.update({
-					where: { id: userId },
-					data: { credits: { increment: amount } },
-				});
+				await db
+					.update(User)
+					.set({ credits: sql`${User.credits} + ${amount}` })
+					.where(eq(User.id, userId));
 				await rcon.giveCredits(userId, amount);
 			} else if (type === "pixels") {
-				await prisma.usersCurrency.upsert({
-					where: { userId_type: { userId, type: 0 } },
-					update: { amount: { increment: amount } },
-					create: { userId, type: 0, amount },
-				});
+				await db
+					.insert(UsersCurrency)
+					.values({ userId, type: 0, amount })
+					.onDuplicateKeyUpdate({
+						set: { amount: sql`${UsersCurrency.amount} + ${amount}` },
+					});
 				await rcon.giveDuckets(userId, amount);
 			} else if (type === "points") {
-				await prisma.usersCurrency.upsert({
-					where: { userId_type: { userId, type: 101 } },
-					update: { amount: { increment: amount } },
-					create: { userId, type: 101, amount },
-				});
+				await db
+					.insert(UsersCurrency)
+					.values({ userId, type: 101, amount })
+					.onDuplicateKeyUpdate({
+						set: { amount: sql`${UsersCurrency.amount} + ${amount}` },
+					});
 				await rcon.givePointsGotw(userId, amount);
 			}
 			given++;
@@ -151,19 +159,23 @@ export async function bulkGiveBadge({
 
 	for (const userId of userIds) {
 		try {
-			const existing = await prisma.usersBadges.findFirst({
-				where: { userId, badgeCode },
-				select: { id: true },
-			});
+			const [existing] = await db
+				.select({ id: UsersBadges.id })
+				.from(UsersBadges)
+				.where(
+					and(
+						eq(UsersBadges.userId, userId),
+						eq(UsersBadges.badgeCode, badgeCode),
+					),
+				)
+				.limit(1);
 			if (!existing) {
-				const max = await prisma.usersBadges.aggregate({
-					where: { userId },
-					_max: { slotId: true },
-				});
-				const slotId = (max._max.slotId ?? 0) + 1;
-				await prisma.usersBadges.create({
-					data: { userId, slotId, badgeCode },
-				});
+				const [agg] = await db
+					.select({ maxSlot: max(UsersBadges.slotId) })
+					.from(UsersBadges)
+					.where(eq(UsersBadges.userId, userId));
+				const slotId = (agg?.maxSlot ?? 0) + 1;
+				await db.insert(UsersBadges).values({ userId, slotId, badgeCode });
 				await rcon.giveBadge(userId, badgeCode);
 			}
 			given++;
@@ -228,31 +240,35 @@ export async function bulkAdjustCurrency({
 	for (const userId of userIds) {
 		try {
 			if (type === "credits") {
-				const user = await prisma.user.findUnique({
-					where: { id: userId },
-					select: { credits: true },
-				});
+				const [user] = await db
+					.select({ credits: User.credits })
+					.from(User)
+					.where(eq(User.id, userId))
+					.limit(1);
 				if (!user) {
 					failedIds.push({ userId, reason: "Not found" });
 					continue;
 				}
 				const next = Math.max(0, user.credits - take);
-				await prisma.user.update({
-					where: { id: userId },
-					data: { credits: next },
-				});
+				await db.update(User).set({ credits: next }).where(eq(User.id, userId));
 			} else {
 				const currencyType = type === "pixels" ? 0 : 101;
-				const row = await prisma.usersCurrency.findUnique({
-					where: { userId_type: { userId, type: currencyType } },
-				});
+				const [row] = await db
+					.select({ amount: UsersCurrency.amount })
+					.from(UsersCurrency)
+					.where(
+						and(
+							eq(UsersCurrency.userId, userId),
+							eq(UsersCurrency.type, currencyType),
+						),
+					)
+					.limit(1);
 				const current = row?.amount ?? 0;
 				const next = Math.max(0, current - take);
-				await prisma.usersCurrency.upsert({
-					where: { userId_type: { userId, type: currencyType } },
-					update: { amount: next },
-					create: { userId, type: currencyType, amount: next },
-				});
+				await db
+					.insert(UsersCurrency)
+					.values({ userId, type: currencyType, amount: next })
+					.onDuplicateKeyUpdate({ set: { amount: next } });
 			}
 			adjusted++;
 		} catch {

src/actions/catalog-bc.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq, inArray } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { CatalogItemsBc, CatalogPagesBc, db } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -55,10 +56,10 @@ export async function updateBcPage({
 	if (Object.keys(data).length === 0) {
 		return { ok: false as const, error: "No valid fields to update" };
 	}
-	await prisma.catalogPagesBc.update({
-		where: { id },
-		data: data as any,
-	});
+	await db
+		.update(CatalogPagesBc)
+		.set(data as Partial<typeof CatalogPagesBc.$inferInsert>)
+		.where(eq(CatalogPagesBc.id, id));
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
@@ -73,7 +74,7 @@ export async function updateBcPage({
 
 export async function deleteBcItem({ id }: { id: number }) {
 	const staff = await requirePermission(PERMS.CATALOG_EDIT);
-	await prisma.catalogItemsBc.delete({ where: { id } });
+	await db.delete(CatalogItemsBc).where(eq(CatalogItemsBc.id, id));
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
@@ -101,10 +102,10 @@ export async function updateBcItem({
 	if (Object.keys(safe).length === 0) {
 		return { ok: false as const, error: "No valid fields to update" };
 	}
-	await prisma.catalogItemsBc.update({
-		where: { id },
-		data: safe as any,
-	});
+	await db
+		.update(CatalogItemsBc)
+		.set(safe as Partial<typeof CatalogItemsBc.$inferInsert>)
+		.where(eq(CatalogItemsBc.id, id));
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
@@ -128,19 +129,18 @@ export async function createBcItem({
 	extradata: string;
 }) {
 	const staff = await requirePermission(PERMS.CATALOG_EDIT);
-	const created = await prisma.catalogItemsBc.create({
-		data: { pageId, ...data },
-	});
+	const [result] = await db.insert(CatalogItemsBc).values({ pageId, ...data });
+	const createdId = Number(result.insertId);
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "bc_item_create",
-		description: `Created BC catalog item #${created.id}`,
+		description: `Created BC catalog item #${createdId}`,
 		targetType: "catalog_item_bc",
-		targetId: created.id,
+		targetId: createdId,
 	});
 	revalidatePath("/admin/catalog/builder-club");
-	return { ok: true as const, data: { id: created.id } };
+	return { ok: true as const, data: { id: createdId } };
 }
 
 export async function toggleBcPage({
@@ -151,15 +151,19 @@ export async function toggleBcPage({
 	field: "enabled" | "visible";
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	const page = await prisma.catalogPagesBc.findUnique({
-		where: { id },
-		select: { enabled: true, visible: true },
-	});
+	const [page] = await db
+		.select({
+			enabled: CatalogPagesBc.enabled,
+			visible: CatalogPagesBc.visible,
+		})
+		.from(CatalogPagesBc)
+		.where(eq(CatalogPagesBc.id, id))
+		.limit(1);
 	if (!page) return { ok: false as const, error: "Page not found" };
-	await prisma.catalogPagesBc.update({
-		where: { id },
-		data: { [field]: page[field] === "1" ? "0" : "1" },
-	});
+	await db
+		.update(CatalogPagesBc)
+		.set({ [field]: page[field] === "1" ? "0" : "1" })
+		.where(eq(CatalogPagesBc.id, id));
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog/builder-club");
 	return { ok: true as const };
@@ -176,31 +180,30 @@ export async function createBcPage(input: {
 	orderNum?: number;
 }) {
 	const staff = await requirePermission(PERMS.CATALOG_EDIT);
-	const created = await prisma.catalogPagesBc.create({
-		data: {
-			caption: input.caption,
-			parentId: input.parentId,
-			pageLayout: input.pageLayout ?? "default_3x3",
-			iconColor: input.iconColor ?? 0,
-			iconImage: input.iconImage ?? 0,
-			orderNum: input.orderNum ?? 0,
-			visible: input.visible ?? "1",
-			enabled: input.enabled ?? "1",
-			pageHeadline: "",
-			pageTeaser: "",
-		},
+	const [result] = await db.insert(CatalogPagesBc).values({
+		caption: input.caption,
+		parentId: input.parentId,
+		pageLayout: input.pageLayout ?? "default_3x3",
+		iconColor: input.iconColor ?? 0,
+		iconImage: input.iconImage ?? 0,
+		orderNum: input.orderNum ?? 0,
+		visible: input.visible ?? "1",
+		enabled: input.enabled ?? "1",
+		pageHeadline: "",
+		pageTeaser: "",
 	});
+	const createdId = Number(result.insertId);
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "bc_page_create",
 		description: `Created BC catalog page "${input.caption}"`,
 		targetType: "catalog_page_bc",
-		targetId: created.id,
+		targetId: createdId,
 	});
 	revalidatePath("/admin/catalog");
 	revalidatePath("/admin/catalog/builder-club");
-	return { ok: true as const, data: { id: created.id } };
+	return { ok: true as const, data: { id: createdId } };
 }
 
 async function moveBcPage(pageId: number, newParentId: number): Promise<void> {
@@ -210,18 +213,19 @@ async function moveBcPage(pageId: number, newParentId: number): Promise<void> {
 			if (currentId === pageId) {
 				throw new Error("Cannot move page: would create a circular hierarchy");
 			}
-			const parent = await prisma.catalogPagesBc.findUnique({
-				where: { id: currentId },
-				select: { parentId: true },
-			});
+			const [parent] = await db
+				.select({ parentId: CatalogPagesBc.parentId })
+				.from(CatalogPagesBc)
+				.where(eq(CatalogPagesBc.id, currentId))
+				.limit(1);
 			if (!parent || parent.parentId <= 0) break;
 			currentId = parent.parentId;
 		}
 	}
-	await prisma.catalogPagesBc.update({
-		where: { id: pageId },
-		data: { parentId: newParentId },
-	});
+	await db
+		.update(CatalogPagesBc)
+		.set({ parentId: newParentId })
+		.where(eq(CatalogPagesBc.id, pageId));
 }
 
 export async function reorderBcTreePage(input: {
@@ -240,10 +244,10 @@ export async function reorderBcTreePage(input: {
 			};
 		}
 	}
-	await prisma.catalogPagesBc.update({
-		where: { id: input.pageId },
-		data: { orderNum: input.newOrderNum },
-	});
+	await db
+		.update(CatalogPagesBc)
+		.set({ orderNum: input.newOrderNum })
+		.where(eq(CatalogPagesBc.id, input.pageId));
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog");
 	revalidatePath("/admin/catalog/builder-club");
@@ -255,43 +259,48 @@ export async function deleteBcTreePage(input: {
 	mode: "reparent" | "cascade";
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	const page = await prisma.catalogPagesBc.findUnique({
-		where: { id: input.pageId },
-		select: { parentId: true },
-	});
+	const [page] = await db
+		.select({ parentId: CatalogPagesBc.parentId })
+		.from(CatalogPagesBc)
+		.where(eq(CatalogPagesBc.id, input.pageId))
+		.limit(1);
 	if (!page) return { ok: false as const, error: "Page not found" };
 
 	if (input.mode === "reparent") {
-		await prisma.$transaction([
-			prisma.catalogPagesBc.updateMany({
-				where: { parentId: input.pageId },
-				data: { parentId: page.parentId },
-			}),
-			prisma.catalogItemsBc.deleteMany({ where: { pageId: input.pageId } }),
-			prisma.catalogPagesBc.delete({ where: { id: input.pageId } }),
-		]);
+		await db.transaction(async (tx) => {
+			await tx
+				.update(CatalogPagesBc)
+				.set({ parentId: page.parentId })
+				.where(eq(CatalogPagesBc.parentId, input.pageId));
+			await tx
+				.delete(CatalogItemsBc)
+				.where(eq(CatalogItemsBc.pageId, input.pageId));
+			await tx
+				.delete(CatalogPagesBc)
+				.where(eq(CatalogPagesBc.id, input.pageId));
+		});
 	} else {
 		const toDelete: number[] = [input.pageId];
 		const queue: number[] = [input.pageId];
 		while (queue.length > 0) {
-			const children = await prisma.catalogPagesBc.findMany({
-				where: { parentId: { in: queue } },
-				select: { id: true },
-			});
+			const children = await db
+				.select({ id: CatalogPagesBc.id })
+				.from(CatalogPagesBc)
+				.where(inArray(CatalogPagesBc.parentId, queue));
 			queue.length = 0;
 			for (const child of children) {
 				toDelete.push(child.id);
 				queue.push(child.id);
 			}
 		}
-		await prisma.$transaction([
-			prisma.catalogItemsBc.deleteMany({
-				where: { pageId: { in: toDelete } },
-			}),
-			prisma.catalogPagesBc.deleteMany({
-				where: { id: { in: toDelete } },
-			}),
-		]);
+		await db.transaction(async (tx) => {
+			await tx
+				.delete(CatalogItemsBc)
+				.where(inArray(CatalogItemsBc.pageId, toDelete));
+			await tx
+				.delete(CatalogPagesBc)
+				.where(inArray(CatalogPagesBc.id, toDelete));
+		});
 	}
 
 	await rcon.updateCatalog();

src/actions/catalog-items.ts

@@ -1,10 +1,10 @@
 "use server";
 
-import { sql } from "drizzle-orm";
+import { eq, inArray, like, or, sql } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { CatalogItems, db, ItemsBase } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logAudit } from "@/lib/services/audit";
 import { allocateCatalogItemId } from "@/lib/services/furni-import";
 import { rcon } from "@/lib/services/rcon";
@@ -87,7 +87,7 @@ async function insertCatalogItemRow(data: {
 }): Promise<number> {
 	const pageIdStr = String(data.pageId);
 	return allocateCatalogItemId(async (nextId) => {
-		await prisma.$executeRaw`
+		await db.execute(sql`
       INSERT INTO catalog_items (
         id, page_id, item_ids, catalog_name,
         cost_credits, cost_points, points_type, amount,
@@ -100,7 +100,7 @@ async function insertCatalogItemRow(data: {
         ${data.limitedSells}, ${data.limitedStack}, ${data.extradata},
         ${data.haveOffer}, ${data.clubOnly}
       )
-    `;
+    `);
 		return nextId;
 	});
 }
@@ -127,10 +127,14 @@ export async function createCatalogItem(data: {
 	if (!catalogName) {
 		const firstId = Number.parseInt(data.itemIds.split(";")[0] || "", 10);
 		if (firstId > 0) {
-			const base = await prisma.itemsBase.findUnique({
-				where: { id: firstId },
-				select: { publicName: true, itemName: true },
-			});
+			const [base] = await db
+				.select({
+					publicName: ItemsBase.publicName,
+					itemName: ItemsBase.itemName,
+				})
+				.from(ItemsBase)
+				.where(eq(ItemsBase.id, firstId))
+				.limit(1);
 			catalogName = base?.publicName || base?.itemName || String(firstId);
 		}
 	}
@@ -169,10 +173,14 @@ export async function bulkCreateCatalogItems({
 	}
 
 	const baseIds = [...new Set(rows.map((r) => r.baseId))];
-	const bases = await prisma.itemsBase.findMany({
-		where: { id: { in: baseIds } },
-		select: { id: true, publicName: true, itemName: true },
-	});
+	const bases = await db
+		.select({
+			id: ItemsBase.id,
+			publicName: ItemsBase.publicName,
+			itemName: ItemsBase.itemName,
+		})
+		.from(ItemsBase)
+		.where(inArray(ItemsBase.id, baseIds));
 	const baseMap = new Map(bases.map((b) => [b.id, b]));
 
 	let created = 0;
@@ -225,7 +233,7 @@ export async function bulkCreateCatalogItems({
 
 export async function deleteCatalogItems({ ids }: { ids: number[] }) {
 	const staff = await requirePermission(PERMS.CATALOG_EDIT);
-	await prisma.catalogItems.deleteMany({ where: { id: { in: ids } } });
+	await db.delete(CatalogItems).where(inArray(CatalogItems.id, ids));
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
@@ -249,11 +257,14 @@ export async function moveCatalogItems({
 		return { ok: true as const, data: {} };
 	}
 	const pageIdStr = String(targetPageId);
-	await prisma.$executeRaw`
+	await db.execute(sql`
     UPDATE catalog_items
     SET page_id = ${pageIdStr}
-    WHERE id IN (${sql.join(ids, sql`, `)})
-  `;
+    WHERE id IN (${sql.join(
+			ids.map((id) => sql`${id}`),
+			sql`, `,
+		)})
+  `);
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog");
 	return { ok: true as const, data: {} };
@@ -266,7 +277,10 @@ export async function reorderCatalogItems({
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
 	for (const { id, orderNumber } of orders) {
-		await prisma.catalogItems.update({ where: { id }, data: { orderNumber } });
+		await db
+			.update(CatalogItems)
+			.set({ orderNumber })
+			.where(eq(CatalogItems.id, id));
 	}
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog");
@@ -292,25 +306,25 @@ export async function updateCatalogItem({
 	const pageIdRaw = safeCatalog.pageId;
 	if (pageIdRaw !== undefined) {
 		const pageIdStr = String(pageIdRaw);
-		await prisma.$executeRaw`
+		await db.execute(sql`
       UPDATE catalog_items SET page_id = ${pageIdStr} WHERE id = ${id}
-    `;
+    `);
 		delete safeCatalog.pageId;
 	}
 
 	if (Object.keys(safeCatalog).length > 0) {
-		await prisma.catalogItems.update({
-			where: { id },
-			data: safeCatalog as any,
-		});
+		await db
+			.update(CatalogItems)
+			.set(safeCatalog as Partial<typeof CatalogItems.$inferInsert>)
+			.where(eq(CatalogItems.id, id));
 	}
 	if (baseItem) {
 		const safeBase = pickAllowed(baseItem.fields, ITEMS_BASE_FIELDS);
 		if (Object.keys(safeBase).length > 0) {
-			await prisma.itemsBase.update({
-				where: { id: baseItem.id },
-				data: safeBase as any,
-			});
+			await db
+				.update(ItemsBase)
+				.set(safeBase as Partial<typeof ItemsBase.$inferInsert>)
+				.where(eq(ItemsBase.id, baseItem.id));
 		}
 	}
 	await rcon.updateCatalog();
@@ -355,16 +369,17 @@ export async function translateCatalogItems(input: {
 	}> = [];
 
 	for (const item of items) {
-		const base = await prisma.itemsBase.findUnique({
-			where: { id: item.id },
-			select: {
-				id: true,
-				publicName: true,
-				itemName: true,
-				type: true,
-				spriteId: true,
-			},
-		});
+		const [base] = await db
+			.select({
+				id: ItemsBase.id,
+				publicName: ItemsBase.publicName,
+				itemName: ItemsBase.itemName,
+				type: ItemsBase.type,
+				spriteId: ItemsBase.spriteId,
+			})
+			.from(ItemsBase)
+			.where(eq(ItemsBase.id, item.id))
+			.limit(1);
 		if (!base) continue;
 
 		const nextName = item.publicName?.trim() ?? "";
@@ -372,28 +387,31 @@ export async function translateCatalogItems(input: {
 		const nameChanged = nextName !== "" && nextName !== (base.publicName ?? "");
 
 		if (nameChanged) {
-			await prisma.itemsBase.update({
-				where: { id: base.id },
-				data: { publicName: nextName },
-			});
+			await db
+				.update(ItemsBase)
+				.set({ publicName: nextName })
+				.where(eq(ItemsBase.id, base.id));
 			const idStr = String(base.id);
-			const related = await prisma.catalogItems.findMany({
-				where: {
-					OR: [
-						{ itemIds: idStr },
-						{ itemIds: { startsWith: `${idStr};` } },
-						{ itemIds: { contains: `;${idStr};` } },
-						{ itemIds: { endsWith: `;${idStr}` } },
-					],
-				},
-				select: { id: true, catalogName: true },
-			});
+			const related = await db
+				.select({
+					id: CatalogItems.id,
+					catalogName: CatalogItems.catalogName,
+				})
+				.from(CatalogItems)
+				.where(
+					or(
+						eq(CatalogItems.itemIds, idStr),
+						like(CatalogItems.itemIds, `${idStr};%`),
+						like(CatalogItems.itemIds, `%;${idStr};%`),
+						like(CatalogItems.itemIds, `%;${idStr}`),
+					),
+				);
 			for (const row of related) {
 				if (row.catalogName !== nextName) {
-					await prisma.catalogItems.update({
-						where: { id: row.id },
-						data: { catalogName: nextName },
-					});
+					await db
+						.update(CatalogItems)
+						.set({ catalogName: nextName })
+						.where(eq(CatalogItems.id, row.id));
 				}
 			}
 			namesUpdated++;

src/actions/catalog.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { CatalogPages, db } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import type { ActionResult } from "@/lib/safe-action-shared";
 import { deletePage, movePage } from "@/lib/services/catalog-tree";
 import { rcon } from "@/lib/services/rcon";
@@ -54,10 +55,10 @@ export async function updateCatalogPage({
 	if (typeof data.caption === "string" && !data.captionSave) {
 		data.captionSave = data.caption.slice(0, 25);
 	}
-	await prisma.catalogPages.update({
-		where: { id },
-		data: data as any,
-	});
+	await db
+		.update(CatalogPages)
+		.set(data as Partial<typeof CatalogPages.$inferInsert>)
+		.where(eq(CatalogPages.id, id));
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
@@ -93,17 +94,21 @@ export async function toggleCatalogPage({
 	action: "toggleEnabled" | "toggleVisible";
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	const page = await prisma.catalogPages.findUnique({
-		where: { id },
-		select: { enabled: true, visible: true },
-	});
+	const [page] = await db
+		.select({
+			enabled: CatalogPages.enabled,
+			visible: CatalogPages.visible,
+		})
+		.from(CatalogPages)
+		.where(eq(CatalogPages.id, id))
+		.limit(1);
 	if (!page) return { ok: false as const, error: "Catalog page not found" };
 	const field = action === "toggleEnabled" ? "enabled" : "visible";
 	const current = action === "toggleEnabled" ? page.enabled : page.visible;
-	await prisma.catalogPages.update({
-		where: { id },
-		data: { [field]: current === "1" ? "0" : "1" },
-	});
+	await db
+		.update(CatalogPages)
+		.set({ [field]: current === "1" ? "0" : "1" })
+		.where(eq(CatalogPages.id, id));
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog");
 	return { ok: true as const, data: {} };
@@ -121,35 +126,34 @@ export async function createCatalogPage(input: {
 	orderNum?: number;
 }): Promise<ActionResult<{ id: number }>> {
 	const staff = await requirePermission(PERMS.CATALOG_EDIT);
-	const created = await prisma.catalogPages.create({
-		data: {
-			caption: input.caption,
-			parentId: input.parentId,
-			pageLayout: input.pageLayout ?? "default_3x3",
-			captionSave: input.caption.slice(0, 25),
-			iconColor: input.iconColor ?? 0,
-			iconImage: input.iconImage ?? 0,
-			minRank: input.minRank ?? 1,
-			orderNum: input.orderNum ?? 0,
-			visible: input.visible ?? "1",
-			enabled: input.enabled ?? "1",
-			clubOnly: "0",
-			vipOnly: "0",
-			pageHeadline: "",
-			pageTeaser: "",
-			includes: "",
-		},
+	const [result] = await db.insert(CatalogPages).values({
+		caption: input.caption,
+		parentId: input.parentId,
+		pageLayout: input.pageLayout ?? "default_3x3",
+		captionSave: input.caption.slice(0, 25),
+		iconColor: input.iconColor ?? 0,
+		iconImage: input.iconImage ?? 0,
+		minRank: input.minRank ?? 1,
+		orderNum: input.orderNum ?? 0,
+		visible: input.visible ?? "1",
+		enabled: input.enabled ?? "1",
+		clubOnly: "0",
+		vipOnly: "0",
+		pageHeadline: "",
+		pageTeaser: "",
+		includes: "",
 	});
+	const createdId = Number(result.insertId);
 	await rcon.updateCatalog();
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "catalog_page_create",
 		description: `Created catalog page "${input.caption}"`,
 		targetType: "catalog_page",
-		targetId: created.id,
+		targetId: createdId,
 	});
 	revalidatePath("/admin/catalog");
-	return { ok: true as const, data: { id: created.id } };
+	return { ok: true as const, data: { id: createdId } };
 }
 
 export async function reorderTreePage(input: {
@@ -168,10 +172,10 @@ export async function reorderTreePage(input: {
 			};
 		}
 	}
-	await prisma.catalogPages.update({
-		where: { id: input.pageId },
-		data: { orderNum: input.newOrderNum },
-	});
+	await db
+		.update(CatalogPages)
+		.set({ orderNum: input.newOrderNum })
+		.where(eq(CatalogPages.id, input.pageId));
 	await rcon.updateCatalog();
 	revalidatePath("/admin/catalog");
 	return { ok: true as const, data: {} };

src/actions/commandocentrum.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq, sql } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import { db, User } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { rcon } from "@/lib/services/rcon";
@@ -199,15 +200,22 @@ export const setRank = adminAction(
 	async (ctx) => {
 		const staffRank = Number(ctx.session.user.rank);
 		const isSuper = ctx.permissions.isSuperAdmin;
-		const target = await prisma.user.findUnique({
-			where: { id: ctx.data.userId },
-			select: { rank: true },
-		});
+		const [target] = await db
+			.select({ rank: User.rank })
+			.from(User)
+			.where(eq(User.id, ctx.data.userId))
+			.limit(1);
 		if (!target) throw new ActionError("User not found");
 
-		const rankExists = await prisma.$queryRaw<{ id: number }[]>`
-			SELECT id FROM permission_ranks WHERE id = ${ctx.data.rank} LIMIT 1
-		`.catch(() => [] as { id: number }[]);
+		let rankExists: { id: number }[] = [];
+		try {
+			const [rows] = await db.execute(
+				sql`SELECT id FROM permission_ranks WHERE id = ${ctx.data.rank} LIMIT 1`,
+			);
+			rankExists = rows as unknown as { id: number }[];
+		} catch {
+			rankExists = [];
+		}
 		if (rankExists.length === 0) throw new ActionError("Rank does not exist");
 
 		if (!isSuper) {
@@ -222,10 +230,10 @@ export const setRank = adminAction(
 		}
 
 		await requireRconOk(await rcon.setRank(ctx.data.userId, ctx.data.rank));
-		await prisma.user.update({
-			where: { id: ctx.data.userId },
-			data: { rank: ctx.data.rank },
-		});
+		await db
+			.update(User)
+			.set({ rank: ctx.data.rank })
+			.where(eq(User.id, ctx.data.userId));
 		revalidatePath(PATH);
 		return actionOk();
 	},

src/actions/draw-badge.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq, max, sql } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, User, UsersBadges, WebsiteDrawbadges } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { rcon } from "@/lib/services/rcon";
 import { siteSettings } from "@/lib/services/site-settings";
@@ -63,10 +64,15 @@ export async function buyBadge(formData: FormData): Promise<void> {
 		if (!(await rateLimit(`draw-badge-buy:${userId}`, 5, 60_000)).ok) {
 			outcome = "ratelimit";
 		} else {
-			const badge = await prisma.websiteDrawbadges.findUnique({
-				where: { id: BigInt(rawId) },
-				select: { id: true, badgePath: true, published: true },
-			});
+			const [badge] = await db
+				.select({
+					id: WebsiteDrawbadges.id,
+					badgePath: WebsiteDrawbadges.badgePath,
+					published: WebsiteDrawbadges.published,
+				})
+				.from(WebsiteDrawbadges)
+				.where(eq(WebsiteDrawbadges.id, BigInt(rawId)))
+				.limit(1);
 
 			if (!badge?.published) {
 				outcome = "invalid";
@@ -78,34 +84,43 @@ export async function buyBadge(formData: FormData): Promise<void> {
 					const price = await resolvePrice();
 
 					// Re-read the buyer's live credit balance and verify it covers the cost.
-					const buyer = await prisma.user.findUnique({
-						where: { id: userId },
-						select: { credits: true },
-					});
+					const [buyer] = await db
+						.select({ credits: User.credits })
+						.from(User)
+						.where(eq(User.id, userId))
+						.limit(1);
 					if (!buyer || buyer.credits < price) {
 						outcome = "credits";
 					} else {
 						// Atomically deduct credits and persist the badge so a failure
 						// between the two operations cannot orphan the user.
 						if (price > 0) {
-							await prisma.$transaction(async (tx) => {
-								await tx.user.update({
-									where: { id: userId },
-									data: { credits: { decrement: price } },
-								});
+							await db.transaction(async (tx) => {
+								await tx
+									.update(User)
+									.set({ credits: sql`${User.credits} - ${price}` })
+									.where(eq(User.id, userId));
 
-								const existing = await tx.usersBadges.findFirst({
-									where: { userId, badgeCode: code },
-									select: { id: true },
-								});
+								const [existing] = await tx
+									.select({ id: UsersBadges.id })
+									.from(UsersBadges)
+									.where(
+										and(
+											eq(UsersBadges.userId, userId),
+											eq(UsersBadges.badgeCode, code),
+										),
+									)
+									.limit(1);
 								if (!existing) {
-									const max = await tx.usersBadges.aggregate({
-										where: { userId },
-										_max: { slotId: true },
-									});
-									const slotId = (max._max.slotId ?? 0) + 1;
-									await tx.usersBadges.create({
-										data: { userId, slotId, badgeCode: code },
+									const [agg] = await tx
+										.select({ maxSlot: max(UsersBadges.slotId) })
+										.from(UsersBadges)
+										.where(eq(UsersBadges.userId, userId));
+									const slotId = (agg?.maxSlot ?? 0) + 1;
+									await tx.insert(UsersBadges).values({
+										userId,
+										slotId,
+										badgeCode: code,
 									});
 								}
 							});

src/actions/emulator.test.ts

@@ -1,16 +1,27 @@
 // @ts-nocheck
 import { describe, expect, it, vi } from "vitest";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 
+const { insertValues } = vi.hoisted(() => {
+	const insertValues = vi.fn(() => ({
+		onDuplicateKeyUpdate: vi.fn().mockResolvedValue([{ affectedRows: 1 }]),
+	}));
+	return { insertValues };
+});
+
 vi.mock("@/lib/permissions", () => ({
 	PERMS: { SETTINGS_EDIT: "settings.edit" },
 }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { emulatorSettings: { upsert: vi.fn() } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		insert: vi.fn(() => ({ values: insertValues })),
+	},
+	EmulatorSettings: { key: "key", value: "value" },
 }));
 vi.mock("@/lib/safe-action", () => ({
-	adminAction: vi.fn((_opts: unknown, fn: (...args: unknown[]) => unknown) => fn),
+	adminAction: vi.fn(
+		(_opts: unknown, fn: (...args: unknown[]) => unknown) => fn,
+	),
 }));
 vi.mock("@/lib/safe-action-shared", () => ({ actionOk: vi.fn(() => "ok") }));
 vi.mock("@/lib/services/audit", () => ({ logAudit: vi.fn() }));
@@ -18,7 +29,6 @@ vi.mock("@/lib/services/rcon", () => ({ rcon: { updateConfig: vi.fn() } }));
 
 describe("saveEmulatorSettings", () => {
 	it("saves settings and calls rcon update", async () => {
-		vi.mocked(prisma.emulatorSettings.upsert).mockResolvedValue({} as never);
 		const handler = (await import("./emulator").then(
 			(m) => m.saveEmulatorSettings,
 		)) as unknown as (ctx: {
@@ -31,7 +41,7 @@ describe("saveEmulatorSettings", () => {
 			session: { user: { id: "1" } },
 		});
 
-		expect(prisma.emulatorSettings.upsert).toHaveBeenCalledTimes(2);
+		expect(insertValues).toHaveBeenCalledTimes(2);
 		expect(rcon.updateConfig).toHaveBeenCalled();
 		expect(result).toBe("ok");
 	});

src/actions/emulator.ts

@@ -1,8 +1,8 @@
 "use server";
 
 import { z } from "zod";
+import { db, EmulatorSettings } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -18,11 +18,10 @@ export const saveEmulatorSettings = adminAction(
 		const entries = Object.entries(ctx.data.settings);
 
 		for (const [key, value] of entries) {
-			await prisma.emulatorSettings.upsert({
-				where: { key },
-				update: { value: String(value) },
-				create: { key, value: String(value) },
-			});
+			await db
+				.insert(EmulatorSettings)
+				.values({ key, value: String(value) })
+				.onDuplicateKeyUpdate({ set: { value: String(value) } });
 		}
 
 		await rcon.updateConfig();

src/actions/events.ts

@@ -1,9 +1,17 @@
 "use server";
 
+import { and, count, eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import {
+	db,
+	WebsiteEvent,
+	WebsiteEventPrize,
+	WebsiteEventRegistration,
+	WebsiteEventType,
+	WebsiteEventWinner,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction, authAction } from "@/lib/safe-action";
 import { ActionError, actionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -21,17 +29,16 @@ import {
 export const createEventType = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: eventTypeSchema },
 	async (ctx) => {
-		const eventType = await prisma.websiteEventType.create({
-			data: ctx.data,
-		});
+		const [result] = await db.insert(WebsiteEventType).values(ctx.data);
+		const eventTypeId = Number(result.insertId);
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_type_create",
 			target: "WebsiteEventType",
-			targetId: eventType.id,
-			after: { name: eventType.name },
+			targetId: eventTypeId,
+			after: { name: ctx.data.name },
 		});
-		return actionOk({ id: eventType.id });
+		return actionOk({ id: eventTypeId });
 	},
 );
 
@@ -43,12 +50,17 @@ export const updateEventType = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: updateEventTypeInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		const existing = await prisma.websiteEventType.findUnique({
-			where: { id },
-		});
+		const [existing] = await db
+			.select({ id: WebsiteEventType.id, name: WebsiteEventType.name })
+			.from(WebsiteEventType)
+			.where(eq(WebsiteEventType.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Event type not found");
 
-		await prisma.websiteEventType.update({ where: { id }, data });
+		await db
+			.update(WebsiteEventType)
+			.set(data)
+			.where(eq(WebsiteEventType.id, id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_type_update",
@@ -68,12 +80,16 @@ const deleteEventTypeInput = z.object({
 export const deleteEventType = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: deleteEventTypeInput },
 	async (ctx) => {
-		const existing = await prisma.websiteEventType.findUnique({
-			where: { id: ctx.data.id },
-		});
+		const [existing] = await db
+			.select({ id: WebsiteEventType.id, name: WebsiteEventType.name })
+			.from(WebsiteEventType)
+			.where(eq(WebsiteEventType.id, ctx.data.id))
+			.limit(1);
 		if (!existing) throw new ActionError("Event type not found");
 
-		await prisma.websiteEventType.delete({ where: { id: ctx.data.id } });
+		await db
+			.delete(WebsiteEventType)
+			.where(eq(WebsiteEventType.id, ctx.data.id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_type_delete",
@@ -90,20 +106,21 @@ export const deleteEventType = adminAction(
 export const createEvent = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: createEventSchema },
 	async (ctx) => {
-		const event = await prisma.websiteEvent.create({
-			data: {
-				...ctx.data,
-				hostUserId: Number(ctx.session.user.id),
-			},
+		const now = new Date();
+		const [result] = await db.insert(WebsiteEvent).values({
+			...ctx.data,
+			hostUserId: Number(ctx.session.user.id),
+			updatedAt: now,
 		});
+		const eventId = Number(result.insertId);
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_create",
 			target: "WebsiteEvent",
-			targetId: event.id,
-			after: { title: event.title },
+			targetId: eventId,
+			after: { title: ctx.data.title },
 		});
-		return actionOk({ id: event.id });
+		return actionOk({ id: eventId });
 	},
 );
 
@@ -115,10 +132,21 @@ export const updateEvent = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: updateEventInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		const existing = await prisma.websiteEvent.findUnique({ where: { id } });
+		const [existing] = await db
+			.select({
+				id: WebsiteEvent.id,
+				title: WebsiteEvent.title,
+				status: WebsiteEvent.status,
+			})
+			.from(WebsiteEvent)
+			.where(eq(WebsiteEvent.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Event not found");
 
-		await prisma.websiteEvent.update({ where: { id }, data });
+		await db
+			.update(WebsiteEvent)
+			.set({ ...data, updatedAt: new Date() })
+			.where(eq(WebsiteEvent.id, id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_update",
@@ -138,12 +166,14 @@ const deleteEventInput = z.object({
 export const deleteEvent = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: deleteEventInput },
 	async (ctx) => {
-		const existing = await prisma.websiteEvent.findUnique({
-			where: { id: ctx.data.id },
-		});
+		const [existing] = await db
+			.select({ id: WebsiteEvent.id, title: WebsiteEvent.title })
+			.from(WebsiteEvent)
+			.where(eq(WebsiteEvent.id, ctx.data.id))
+			.limit(1);
 		if (!existing) throw new ActionError("Event not found");
 
-		await prisma.websiteEvent.delete({ where: { id: ctx.data.id } });
+		await db.delete(WebsiteEvent).where(eq(WebsiteEvent.id, ctx.data.id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_delete",
@@ -160,8 +190,8 @@ export const deleteEvent = adminAction(
 export const addEventPrize = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: eventPrizeSchema },
 	async (ctx) => {
-		const prize = await prisma.websiteEventPrize.create({ data: ctx.data });
-		return actionOk({ id: prize.id });
+		const [result] = await db.insert(WebsiteEventPrize).values(ctx.data);
+		return actionOk({ id: Number(result.insertId) });
 	},
 );
 
@@ -170,7 +200,9 @@ const deletePrizeInput = z.object({ id: z.coerce.number().int().positive() });
 export const deleteEventPrize = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: deletePrizeInput },
 	async (ctx) => {
-		await prisma.websiteEventPrize.delete({ where: { id: ctx.data.id } });
+		await db
+			.delete(WebsiteEventPrize)
+			.where(eq(WebsiteEventPrize.id, ctx.data.id));
 		return actionOk();
 	},
 );
@@ -180,19 +212,20 @@ export const deleteEventPrize = adminAction(
 export const addEventWinner = adminAction(
 	{ permission: PERMS.EVENTS_EDIT, schema: eventWinnerSchema },
 	async (ctx) => {
-		const winner = await prisma.websiteEventWinner.create({ data: ctx.data });
+		const [result] = await db.insert(WebsiteEventWinner).values(ctx.data);
+		const winnerId = Number(result.insertId);
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "event_winner_add",
 			target: "WebsiteEventWinner",
-			targetId: winner.id,
+			targetId: winnerId,
 			after: {
 				eventId: ctx.data.eventId,
 				userId: ctx.data.userId,
 				position: ctx.data.position,
 			},
 		});
-		return actionOk({ id: winner.id });
+		return actionOk({ id: winnerId });
 	},
 );
 
@@ -211,13 +244,18 @@ export const registerForEvent = authAction(
 			return actionError("Unauthorized");
 		}
 
-		const event = await prisma.websiteEvent.findUnique({
-			where: { id: ctx.data.eventId },
-			include: {
-				type: true,
-				_count: { select: { registrations: true } },
-			},
-		});
+		const [event] = await db
+			.select({
+				id: WebsiteEvent.id,
+				status: WebsiteEvent.status,
+				endsAt: WebsiteEvent.endsAt,
+				maxPlayers: WebsiteEvent.maxPlayers,
+				minRank: WebsiteEventType.minRank,
+			})
+			.from(WebsiteEvent)
+			.innerJoin(WebsiteEventType, eq(WebsiteEvent.typeId, WebsiteEventType.id))
+			.where(eq(WebsiteEvent.id, ctx.data.eventId))
+			.limit(1);
 
 		if (!event) return actionError("Event not found");
 		if (event.status !== "published") {
@@ -226,28 +264,37 @@ export const registerForEvent = authAction(
 		if (event.endsAt && event.endsAt.getTime() < Date.now()) {
 			return actionError("This event has already ended");
 		}
-		if (event.type.minRank > 0) {
+		if (event.minRank > 0) {
 			const rank = Number(ctx.session.user.rank ?? 0);
-			if (rank < event.type.minRank) {
+			if (rank < event.minRank) {
 				return actionError("Your rank is too low to join this event");
 			}
 		}
-		if (
-			event.maxPlayers != null &&
-			event._count.registrations >= event.maxPlayers
-		) {
-			return actionError("This event is full");
+		if (event.maxPlayers != null) {
+			const [regCount] = await db
+				.select({ value: count() })
+				.from(WebsiteEventRegistration)
+				.where(eq(WebsiteEventRegistration.eventId, event.id));
+			if ((regCount?.value ?? 0) >= event.maxPlayers) {
+				return actionError("This event is full");
+			}
 		}
 
-		const existing = await prisma.websiteEventRegistration.findUnique({
-			where: {
-				eventId_userId: { eventId: event.id, userId },
-			},
-		});
+		const [existing] = await db
+			.select({ id: WebsiteEventRegistration.id })
+			.from(WebsiteEventRegistration)
+			.where(
+				and(
+					eq(WebsiteEventRegistration.eventId, event.id),
+					eq(WebsiteEventRegistration.userId, userId),
+				),
+			)
+			.limit(1);
 		if (existing) return actionError("You are already registered");
 
-		await prisma.websiteEventRegistration.create({
-			data: { eventId: event.id, userId },
+		await db.insert(WebsiteEventRegistration).values({
+			eventId: event.id,
+			userId,
 		});
 
 		revalidatePath("/events");

src/actions/guestbook.ts

@@ -3,7 +3,7 @@
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteUserGuestbooks } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { isAllowed } from "@/lib/services/moderation";
 
@@ -78,14 +78,12 @@ export async function postGuestbook(formData: FormData): Promise<void> {
 					outcome = "moderated";
 				} else {
 					const now = new Date();
-					await prisma.websiteUserGuestbooks.create({
-						data: {
-							profileId,
-							userId,
-							message,
-							createdAt: now,
-							updatedAt: now,
-						},
+					await db.insert(WebsiteUserGuestbooks).values({
+						profileId,
+						userId,
+						message,
+						createdAt: now,
+						updatedAt: now,
 					});
 					outcome = "posted";
 				}

src/actions/help-tickets.ts

@@ -1,11 +1,17 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { z } from "zod";
 import { positiveBigInt } from "@/lib/api";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import {
+	db,
+	WebsiteHelpCenterCategories,
+	WebsiteHelpCenterTicketReplies,
+	WebsiteHelpCenterTickets,
+} from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { moderateOrThrow } from "@/lib/services/moderation";
 import { createOwnedTicketReply } from "@/lib/services/ticket-replies";
@@ -109,34 +115,30 @@ export async function createTicket(formData: FormData): Promise<void> {
 						if (!/ban\s*appeal/i.test(ticketTitle)) {
 							ticketTitle = `[Ban appeal] ${ticketTitle}`.slice(0, 255);
 						}
-						const existing = await prisma.websiteHelpCenterCategories.findFirst(
-							{
-								where: { name: { equals: "Ban appeal" } },
-								select: { id: true },
-							},
-						);
+						const [existing] = await db
+							.select({ id: WebsiteHelpCenterCategories.id })
+							.from(WebsiteHelpCenterCategories)
+							.where(eq(WebsiteHelpCenterCategories.name, "Ban appeal"))
+							.limit(1);
 						if (existing) {
 							categoryId = existing.id;
 						} else {
 							try {
-								const created = await prisma.websiteHelpCenterCategories.create(
-									{
-										data: {
-											name: "Ban appeal",
-											content:
-												"Appeals for account bans. Staff can lift bans from the ticket.",
-											position: 0,
-										},
-										select: { id: true },
-									},
-								);
-								categoryId = created.id;
-							} catch {
-								const again =
-									await prisma.websiteHelpCenterCategories.findFirst({
-										where: { name: { equals: "Ban appeal" } },
-										select: { id: true },
+								const [created] = await db
+									.insert(WebsiteHelpCenterCategories)
+									.values({
+										name: "Ban appeal",
+										content:
+											"Appeals for account bans. Staff can lift bans from the ticket.",
+										position: 0,
 									});
+								categoryId = BigInt(created.insertId);
+							} catch {
+								const [again] = await db
+									.select({ id: WebsiteHelpCenterCategories.id })
+									.from(WebsiteHelpCenterCategories)
+									.where(eq(WebsiteHelpCenterCategories.name, "Ban appeal"))
+									.limit(1);
 								categoryId = again?.id ?? null;
 							}
 						}
@@ -148,16 +150,14 @@ export async function createTicket(formData: FormData): Promise<void> {
 					}
 
 					const now = new Date();
-					await prisma.websiteHelpCenterTickets.create({
-						data: {
-							userId,
-							title: ticketTitle,
-							content,
-							categoryId,
-							open: true,
-							createdAt: now,
-							updatedAt: now,
-						},
+					await db.insert(WebsiteHelpCenterTickets).values({
+						userId,
+						title: ticketTitle,
+						content,
+						categoryId,
+						open: true,
+						createdAt: now,
+						updatedAt: now,
 					});
 					outcome = "created";
 				}
@@ -204,10 +204,15 @@ export async function replyHelpTicket(formData: FormData): Promise<void> {
 				if (!parsed.success) {
 					outcome = "invalid";
 				} else {
-					const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-						where: { id: ticketId },
-						select: { id: true, userId: true, open: true },
-					});
+					const [ticket] = await db
+						.select({
+							id: WebsiteHelpCenterTickets.id,
+							userId: WebsiteHelpCenterTickets.userId,
+							open: WebsiteHelpCenterTickets.open,
+						})
+						.from(WebsiteHelpCenterTickets)
+						.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+						.limit(1);
 
 					if (!ticket || ticket.userId !== userId) {
 						outcome = "not_found";
@@ -223,30 +228,37 @@ export async function replyHelpTicket(formData: FormData): Promise<void> {
 						}
 
 						if (!moderated) {
-							const created = await prisma.$transaction((tx) =>
+							const created = await db.transaction(async (tx) =>
 								createOwnedTicketReply(
 									{
-										findTicket: (id) =>
-											tx.websiteHelpCenterTickets.findUnique({
-												where: { id },
-												select: { id: true, userId: true, open: true },
-											}),
-										createReply: (data) =>
-											tx.websiteHelpCenterTicketReplies.create({
-												data,
-												select: {
-													id: true,
-													userId: true,
-													content: true,
-													createdAt: true,
-												},
-											}),
+										findTicket: async (id) => {
+											const [row] = await tx
+												.select({
+													id: WebsiteHelpCenterTickets.id,
+													userId: WebsiteHelpCenterTickets.userId,
+													open: WebsiteHelpCenterTickets.open,
+												})
+												.from(WebsiteHelpCenterTickets)
+												.where(eq(WebsiteHelpCenterTickets.id, id))
+												.limit(1);
+											return row ?? null;
+										},
+										createReply: async (data) => {
+											const [result] = await tx
+												.insert(WebsiteHelpCenterTicketReplies)
+												.values(data);
+											return {
+												id: BigInt(result.insertId),
+												userId: data.userId,
+												content: data.content,
+												createdAt: data.createdAt,
+											};
+										},
 										touchTicket: (id, updatedAt) =>
-											tx.websiteHelpCenterTickets.update({
-												where: { id },
-												data: { updatedAt },
-												select: { id: true },
-											}),
+											tx
+												.update(WebsiteHelpCenterTickets)
+												.set({ updatedAt })
+												.where(eq(WebsiteHelpCenterTickets.id, id)),
 									},
 									{
 										ticketId,
@@ -289,10 +301,15 @@ export async function closeHelpTicket(formData: FormData): Promise<void> {
 			if (!(await rateLimit(`ticket-close:${userId}`, 10, 60_000)).ok) {
 				outcome = "ratelimit";
 			} else {
-				const ticket = await prisma.websiteHelpCenterTickets.findUnique({
-					where: { id: ticketId },
-					select: { id: true, userId: true, open: true },
-				});
+				const [ticket] = await db
+					.select({
+						id: WebsiteHelpCenterTickets.id,
+						userId: WebsiteHelpCenterTickets.userId,
+						open: WebsiteHelpCenterTickets.open,
+					})
+					.from(WebsiteHelpCenterTickets)
+					.where(eq(WebsiteHelpCenterTickets.id, ticketId))
+					.limit(1);
 
 				if (!ticket || ticket.userId !== userId) {
 					outcome = "not_found";
@@ -300,10 +317,10 @@ export async function closeHelpTicket(formData: FormData): Promise<void> {
 					outcome = "closed_ticket";
 				} else {
 					const now = new Date();
-					await prisma.websiteHelpCenterTickets.update({
-						where: { id: ticketId },
-						data: { open: false, updatedAt: now },
-					});
+					await db
+						.update(WebsiteHelpCenterTickets)
+						.set({ open: false, updatedAt: now })
+						.where(eq(WebsiteHelpCenterTickets.id, ticketId));
 					outcome = "closed";
 				}
 			}

src/actions/items-base.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import { db, ItemsBase } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { rcon } from "@/lib/services/rcon";
@@ -63,10 +64,11 @@ export const updateItemsBase = adminAction(
 			throw new ActionError("No valid fields to update");
 		}
 
-		const existing = await prisma.itemsBase.findUnique({
-			where: { id },
-			select: { id: true },
-		});
+		const [existing] = await db
+			.select({ id: ItemsBase.id })
+			.from(ItemsBase)
+			.where(eq(ItemsBase.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Item not found");
 
 		// Coerce common numeric / decimal fields from form strings.
@@ -94,10 +96,10 @@ export const updateItemsBase = adminAction(
 			data.stackHeight = Number(data.stackHeight);
 		}
 
-		await prisma.itemsBase.update({
-			where: { id },
-			data: data as any,
-		});
+		await db
+			.update(ItemsBase)
+			.set(data as Partial<typeof ItemsBase.$inferInsert>)
+			.where(eq(ItemsBase.id, id));
 		await rcon.updateCatalog().catch(() => false);
 		await logStaffActivity({
 			staffId: Number(ctx.session.user.id),

src/actions/messenger.ts

@@ -1,9 +1,16 @@
 "use server";
 
+import { and, eq, or } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import {
+	db,
+	MessengerFriendrequests,
+	MessengerFriendships,
+	MessengerOffline,
+	User,
+} from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 
 type FriendOutcome =
@@ -76,10 +83,15 @@ export async function acceptFriend(formData: FormData): Promise<void> {
 				outcome = "invalid";
 			} else {
 				// The request must exist AND be addressed to the session user.
-				const request = await prisma.messengerFriendrequests.findUnique({
-					where: { id: requestId },
-					select: { id: true, userFromId: true, userToId: true },
-				});
+				const [request] = await db
+					.select({
+						id: MessengerFriendrequests.id,
+						userFromId: MessengerFriendrequests.userFromId,
+						userToId: MessengerFriendrequests.userToId,
+					})
+					.from(MessengerFriendrequests)
+					.where(eq(MessengerFriendrequests.id, requestId))
+					.limit(1);
 				if (!request) {
 					outcome = "not_found";
 				} else if (request.userToId !== meId) {
@@ -92,44 +104,55 @@ export async function acceptFriend(formData: FormData): Promise<void> {
 						friendId === meId
 					) {
 						// Malformed/self request — clear it and treat as not found.
-						await prisma.messengerFriendrequests.delete({
-							where: { id: requestId },
-						});
+						await db
+							.delete(MessengerFriendrequests)
+							.where(eq(MessengerFriendrequests.id, requestId));
 						outcome = "not_found";
 					} else {
 						const friendsSince = Math.floor(Date.now() / 1000);
 
-						await prisma.$transaction(async (tx) => {
+						await db.transaction(async (tx) => {
 							// Don't double-insert if a friendship already exists in either direction.
-							const existing = await tx.messengerFriendships.findFirst({
-								where: {
-									OR: [
-										{ userOneId: meId, userTwoId: friendId },
-										{ userOneId: friendId, userTwoId: meId },
-									],
-								},
-								select: { id: true },
-							});
+							const [existing] = await tx
+								.select({ id: MessengerFriendships.id })
+								.from(MessengerFriendships)
+								.where(
+									or(
+										and(
+											eq(MessengerFriendships.userOneId, meId),
+											eq(MessengerFriendships.userTwoId, friendId),
+										),
+										and(
+											eq(MessengerFriendships.userOneId, friendId),
+											eq(MessengerFriendships.userTwoId, meId),
+										),
+									),
+								)
+								.limit(1);
 
 							if (!existing) {
-								await tx.messengerFriendships.createMany({
-									data: [
-										{ userOneId: meId, userTwoId: friendId, friendsSince },
-										{ userOneId: friendId, userTwoId: meId, friendsSince },
-									],
-								});
+								await tx.insert(MessengerFriendships).values([
+									{ userOneId: meId, userTwoId: friendId, friendsSince },
+									{ userOneId: friendId, userTwoId: meId, friendsSince },
+								]);
 							}
 
 							// Clear this request and any reverse pending request between the pair.
-							await tx.messengerFriendrequests.deleteMany({
-								where: {
-									OR: [
-										{ id: requestId },
-										{ userFromId: meId, userToId: friendId },
-										{ userFromId: friendId, userToId: meId },
-									],
-								},
-							});
+							await tx
+								.delete(MessengerFriendrequests)
+								.where(
+									or(
+										eq(MessengerFriendrequests.id, requestId),
+										and(
+											eq(MessengerFriendrequests.userFromId, meId),
+											eq(MessengerFriendrequests.userToId, friendId),
+										),
+										and(
+											eq(MessengerFriendrequests.userFromId, friendId),
+											eq(MessengerFriendrequests.userToId, meId),
+										),
+									),
+								);
 						});
 
 						outcome = "accepted";
@@ -180,18 +203,22 @@ export async function declineFriendRequest(formData: FormData): Promise<void> {
 			if (!Number.isInteger(requestId) || requestId <= 0) {
 				outcome = "invalid";
 			} else {
-				const request = await prisma.messengerFriendrequests.findUnique({
-					where: { id: requestId },
-					select: { id: true, userToId: true },
-				});
+				const [request] = await db
+					.select({
+						id: MessengerFriendrequests.id,
+						userToId: MessengerFriendrequests.userToId,
+					})
+					.from(MessengerFriendrequests)
+					.where(eq(MessengerFriendrequests.id, requestId))
+					.limit(1);
 				if (!request) {
 					outcome = "not_found";
 				} else if (request.userToId !== meId) {
 					outcome = "unauthorized";
 				} else {
-					await prisma.messengerFriendrequests.delete({
-						where: { id: requestId },
-					});
+					await db
+						.delete(MessengerFriendrequests)
+						.where(eq(MessengerFriendrequests.id, requestId));
 					outcome = "declined";
 				}
 			}
@@ -239,26 +266,41 @@ export async function removeFriendship(formData: FormData): Promise<void> {
 			if (!Number.isInteger(friendId) || friendId <= 0 || friendId === meId) {
 				outcome = "invalid";
 			} else {
-				const deleted = await prisma.$transaction(async (tx) => {
-					const result = await tx.messengerFriendships.deleteMany({
-						where: {
-							OR: [
-								{ userOneId: meId, userTwoId: friendId },
-								{ userOneId: friendId, userTwoId: meId },
-							],
-						},
-					});
+				const deleted = await db.transaction(async (tx) => {
+					const result = await tx
+						.delete(MessengerFriendships)
+						.where(
+							or(
+								and(
+									eq(MessengerFriendships.userOneId, meId),
+									eq(MessengerFriendships.userTwoId, friendId),
+								),
+								and(
+									eq(MessengerFriendships.userOneId, friendId),
+									eq(MessengerFriendships.userTwoId, meId),
+								),
+							),
+						);
 
-					await tx.messengerFriendrequests.deleteMany({
-						where: {
-							OR: [
-								{ userFromId: meId, userToId: friendId },
-								{ userFromId: friendId, userToId: meId },
-							],
-						},
-					});
+					await tx
+						.delete(MessengerFriendrequests)
+						.where(
+							or(
+								and(
+									eq(MessengerFriendrequests.userFromId, meId),
+									eq(MessengerFriendrequests.userToId, friendId),
+								),
+								and(
+									eq(MessengerFriendrequests.userFromId, friendId),
+									eq(MessengerFriendrequests.userToId, meId),
+								),
+							),
+						);
 
-					return result.count;
+					return Number(
+						(result as unknown as [{ affectedRows: number }])[0]
+							?.affectedRows ?? 0,
+					);
 				});
 
 				outcome = deleted > 0 ? "removed" : "not_found";
@@ -310,33 +352,39 @@ export async function sendOfflineMessage(formData: FormData): Promise<void> {
 			} else if (!message) {
 				outcome = "empty";
 			} else {
-				const friendship = await prisma.messengerFriendships.findFirst({
-					where: {
-						OR: [
-							{ userOneId: meId, userTwoId: friendId },
-							{ userOneId: friendId, userTwoId: meId },
-						],
-					},
-					select: { id: true },
-				});
+				const [friendship] = await db
+					.select({ id: MessengerFriendships.id })
+					.from(MessengerFriendships)
+					.where(
+						or(
+							and(
+								eq(MessengerFriendships.userOneId, meId),
+								eq(MessengerFriendships.userTwoId, friendId),
+							),
+							and(
+								eq(MessengerFriendships.userOneId, friendId),
+								eq(MessengerFriendships.userTwoId, meId),
+							),
+						),
+					)
+					.limit(1);
 
 				if (!friendship) {
 					outcome = "not_friend";
 				} else {
-					const recipient = await prisma.user.findUnique({
-						where: { id: friendId },
-						select: { id: true },
-					});
+					const [recipient] = await db
+						.select({ id: User.id })
+						.from(User)
+						.where(eq(User.id, friendId))
+						.limit(1);
 					if (!recipient) {
 						outcome = "invalid";
 					} else {
-						await prisma.messengerOffline.create({
-							data: {
-								userId: friendId,
-								userFromId: meId,
-								message,
-								sendedOn: Math.floor(Date.now() / 1000),
-							},
+						await db.insert(MessengerOffline).values({
+							userId: friendId,
+							userFromId: meId,
+							message,
+							sendedOn: Math.floor(Date.now() / 1000),
 						});
 						outcome = "sent";
 					}

src/actions/moderation.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { z } from "zod";
+import { db, SupportTickets } from "@/lib/db";
 import { actionOk, adminAction } from "@/lib/foundation/action";
 import { NotFoundError } from "@/lib/foundation/errors";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { logAudit } from "@/lib/services/audit";
 import { rcon } from "@/lib/services/rcon";
 
@@ -18,15 +19,17 @@ const MOD_ACTION_PERM = [PERMS.MODERATION_EDIT, PERMS.MOD_ACTIONS] as const;
 export const assignCfhTicket = adminAction(
 	{ permission: CFH_PERM, schema: cfhIdSchema },
 	async (ctx) => {
-		const ticket = await prisma.supportTickets.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select({ id: SupportTickets.id })
+			.from(SupportTickets)
+			.where(eq(SupportTickets.id, ctx.data.ticketId))
+			.limit(1);
 		if (!ticket) throw new NotFoundError("SupportTicket", ctx.data.ticketId);
 
-		await prisma.supportTickets.update({
-			where: { id: ctx.data.ticketId },
-			data: { modId: ctx.session.user.id, state: 1 },
-		});
+		await db
+			.update(SupportTickets)
+			.set({ modId: ctx.session.user.id, state: 1 })
+			.where(eq(SupportTickets.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -47,15 +50,20 @@ const cfhStateSchema = z.object({
 export const updateCfhState = adminAction(
 	{ permission: CFH_PERM, schema: cfhStateSchema },
 	async (ctx) => {
-		const ticket = await prisma.supportTickets.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select({
+				id: SupportTickets.id,
+				state: SupportTickets.state,
+			})
+			.from(SupportTickets)
+			.where(eq(SupportTickets.id, ctx.data.ticketId))
+			.limit(1);
 		if (!ticket) throw new NotFoundError("SupportTicket", ctx.data.ticketId);
 
-		await prisma.supportTickets.update({
-			where: { id: ctx.data.ticketId },
-			data: { state: ctx.data.state, modId: ctx.session.user.id },
-		});
+		await db
+			.update(SupportTickets)
+			.set({ state: ctx.data.state, modId: ctx.session.user.id })
+			.where(eq(SupportTickets.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -73,10 +81,10 @@ export const updateCfhState = adminAction(
 export const closeCfhTicket = adminAction(
 	{ permission: CFH_PERM, schema: cfhIdSchema },
 	async (ctx) => {
-		await prisma.supportTickets.update({
-			where: { id: ctx.data.ticketId },
-			data: { state: 2, modId: ctx.session.user.id },
-		});
+		await db
+			.update(SupportTickets)
+			.set({ state: 2, modId: ctx.session.user.id })
+			.where(eq(SupportTickets.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,

src/actions/multi-account-detect.ts

@@ -1,8 +1,9 @@
 "use server";
 
+import { asc, count, desc, eq, gte, ne, sql } from "drizzle-orm";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, User } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export interface MultiAccountCluster {
 	key: string;
@@ -26,25 +27,34 @@ export async function detectMultiAccounts({
 	await requirePermission(PERMS.USERS_VIEW);
 	const clusters: MultiAccountCluster[] = [];
 
-	const ipGroups = await prisma.user.groupBy({
-		by: ["ipCurrent"],
-		where: { ipCurrent: { not: "" } },
-		_count: { id: true },
-		having: { id: { _count: { gte: minAccounts } } },
-		orderBy: { _count: { id: "desc" } },
-		take: limit,
-	});
+	const accountCount = count(User.id);
+	const ipGroups = await db
+		.select({
+			ipCurrent: User.ipCurrent,
+			accountCount,
+		})
+		.from(User)
+		.where(ne(User.ipCurrent, ""))
+		.groupBy(User.ipCurrent)
+		.having(gte(accountCount, minAccounts))
+		.orderBy(desc(sql`COUNT(${User.id})`))
+		.limit(limit);
 
 	for (const group of ipGroups) {
-		const users = await prisma.user.findMany({
-			where: { ipCurrent: group.ipCurrent },
-			select: { id: true, username: true, rank: true, online: true },
-			orderBy: { id: "asc" },
-		});
+		const users = await db
+			.select({
+				id: User.id,
+				username: User.username,
+				rank: User.rank,
+				online: User.online,
+			})
+			.from(User)
+			.where(eq(User.ipCurrent, group.ipCurrent))
+			.orderBy(asc(User.id));
 		clusters.push({
 			key: group.ipCurrent,
 			label: `IP: ${group.ipCurrent}`,
-			accountCount: group._count.id,
+			accountCount: Number(group.accountCount),
 			accounts: users.map((u) => ({
 				id: u.id,
 				username: u.username,

src/actions/password-reset.ts

@@ -1,10 +1,11 @@
 "use server";
 
 import { createHash, randomBytes, timingSafeEqual } from "node:crypto";
+import { eq } from "drizzle-orm";
 import { redirect } from "next/navigation";
 import { env } from "@/env";
 import { hashPassword } from "@/lib/auth/password";
-import { prisma } from "@/lib/prisma";
+import { db, PasswordReset, User } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { captchaConfig, verifyCaptcha } from "@/lib/services/captcha";
 import { sendMail } from "@/lib/services/email";
@@ -38,17 +39,19 @@ export async function requestReset(formData: FormData): Promise<void> {
 	// Always respond the same way so we don't reveal which emails exist.
 	if (allowed && /^[^@\s]+@[^@\s]+\.[^@\s]+$/.test(email)) {
 		try {
-			const user = await prisma.user.findFirst({
-				where: { mail: email },
-				select: { id: true },
-			});
+			const [user] = await db
+				.select({ id: User.id })
+				.from(User)
+				.where(eq(User.mail, email))
+				.limit(1);
 			if (user) {
 				const token = randomBytes(32).toString("hex");
-				await prisma.passwordReset.upsert({
-					where: { email },
-					update: { token: sha256(token), createdAt: new Date() },
-					create: { email, token: sha256(token), createdAt: new Date() },
-				});
+				const hashed = sha256(token);
+				const createdAt = new Date();
+				await db
+					.insert(PasswordReset)
+					.values({ email, token: hashed, createdAt })
+					.onDuplicateKeyUpdate({ set: { token: hashed, createdAt } });
 				const link = `${env.APP_URL}/reset?email=${encodeURIComponent(email)}&token=${token}`;
 				await sendMail(
 					email,
@@ -86,7 +89,11 @@ export async function resetPassword(formData: FormData): Promise<void> {
 
 	if (!error) {
 		try {
-			const row = await prisma.passwordReset.findUnique({ where: { email } });
+			const [row] = await db
+				.select()
+				.from(PasswordReset)
+				.where(eq(PasswordReset.email, email))
+				.limit(1);
 			const fresh = row?.createdAt
 				? Date.now() - row.createdAt.getTime() < TOKEN_TTL_MS
 				: false;
@@ -98,19 +105,21 @@ export async function resetPassword(formData: FormData): Promise<void> {
 			if (!row || !fresh || !match) {
 				error = "This reset link is invalid or has expired";
 			} else {
-				const user = await prisma.user.findFirst({
-					where: { mail: email },
-					select: { id: true },
-				});
+				const [user] = await db
+					.select({ id: User.id })
+					.from(User)
+					.where(eq(User.mail, email))
+					.limit(1);
 				if (!user) {
 					error = "Account not found";
 				} else {
-					await prisma.user.update({
-						where: { id: user.id },
-						data: { password: await hashPassword(password) },
-					});
-					await prisma.passwordReset
-						.delete({ where: { email } })
+					await db
+						.update(User)
+						.set({ password: await hashPassword(password) })
+						.where(eq(User.id, user.id));
+					await db
+						.delete(PasswordReset)
+						.where(eq(PasswordReset.email, email))
 						.catch(() => {});
 				}
 			}

src/actions/polls.ts

@@ -1,9 +1,15 @@
 "use server";
 
+import { and, eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import {
+	db,
+	WebsitePoll,
+	WebsitePollQuestion,
+	WebsitePollVote,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction, authAction } from "@/lib/safe-action";
 import { ActionError, actionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -19,15 +25,20 @@ import {
 export const createPoll = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: createPollSchema },
 	async (ctx) => {
-		const poll = await prisma.websitePoll.create({ data: ctx.data });
+		const now = new Date();
+		const [result] = await db.insert(WebsitePoll).values({
+			...ctx.data,
+			updatedAt: now,
+		});
+		const pollId = Number(result.insertId);
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "poll_create",
 			target: "WebsitePoll",
-			targetId: poll.id,
-			after: { title: poll.title },
+			targetId: pollId,
+			after: { title: ctx.data.title },
 		});
-		return actionOk({ id: poll.id });
+		return actionOk({ id: pollId });
 	},
 );
 
@@ -39,10 +50,21 @@ export const updatePoll = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: updatePollInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		const existing = await prisma.websitePoll.findUnique({ where: { id } });
+		const [existing] = await db
+			.select({
+				id: WebsitePoll.id,
+				title: WebsitePoll.title,
+				status: WebsitePoll.status,
+			})
+			.from(WebsitePoll)
+			.where(eq(WebsitePoll.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Poll not found");
 
-		await prisma.websitePoll.update({ where: { id }, data });
+		await db
+			.update(WebsitePoll)
+			.set({ ...data, updatedAt: new Date() })
+			.where(eq(WebsitePoll.id, id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "poll_update",
@@ -62,12 +84,14 @@ const deletePollInput = z.object({
 export const deletePoll = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: deletePollInput },
 	async (ctx) => {
-		const existing = await prisma.websitePoll.findUnique({
-			where: { id: ctx.data.id },
-		});
+		const [existing] = await db
+			.select({ id: WebsitePoll.id, title: WebsitePoll.title })
+			.from(WebsitePoll)
+			.where(eq(WebsitePoll.id, ctx.data.id))
+			.limit(1);
 		if (!existing) throw new ActionError("Poll not found");
 
-		await prisma.websitePoll.delete({ where: { id: ctx.data.id } });
+		await db.delete(WebsitePoll).where(eq(WebsitePoll.id, ctx.data.id));
 		logAudit({
 			userId: ctx.session.user.id,
 			action: "poll_delete",
@@ -84,10 +108,8 @@ export const deletePoll = adminAction(
 export const addPollQuestion = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: pollQuestionSchema },
 	async (ctx) => {
-		const question = await prisma.websitePollQuestion.create({
-			data: ctx.data,
-		});
-		return actionOk({ id: question.id });
+		const [result] = await db.insert(WebsitePollQuestion).values(ctx.data);
+		return actionOk({ id: Number(result.insertId) });
 	},
 );
 
@@ -99,7 +121,10 @@ export const updatePollQuestion = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: updateQuestionInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		await prisma.websitePollQuestion.update({ where: { id }, data });
+		await db
+			.update(WebsitePollQuestion)
+			.set(data)
+			.where(eq(WebsitePollQuestion.id, id));
 		return actionOk({ id });
 	},
 );
@@ -111,7 +136,9 @@ const deleteQuestionInput = z.object({
 export const deletePollQuestion = adminAction(
 	{ permission: PERMS.POLLS_EDIT, schema: deleteQuestionInput },
 	async (ctx) => {
-		await prisma.websitePollQuestion.delete({ where: { id: ctx.data.id } });
+		await db
+			.delete(WebsitePollQuestion)
+			.where(eq(WebsitePollQuestion.id, ctx.data.id));
 		return actionOk();
 	},
 );
@@ -138,10 +165,11 @@ export const voteOnPoll = authAction(
 			return actionError("Unauthorized");
 		}
 
-		const poll = await prisma.websitePoll.findUnique({
-			where: { id: ctx.data.pollId },
-			include: { questions: true },
-		});
+		const [poll] = await db
+			.select()
+			.from(WebsitePoll)
+			.where(eq(WebsitePoll.id, ctx.data.pollId))
+			.limit(1);
 
 		if (!poll) return actionError("Poll not found");
 		if (poll.status !== "active") {
@@ -155,7 +183,12 @@ export const voteOnPoll = authAction(
 			return actionError("This poll has ended");
 		}
 
-		const questionById = new Map(poll.questions.map((q) => [q.id, q]));
+		const questions = await db
+			.select()
+			.from(WebsitePollQuestion)
+			.where(eq(WebsitePollQuestion.pollId, poll.id));
+
+		const questionById = new Map(questions.map((q) => [q.id, q]));
 		const seen = new Set<number>();
 
 		for (const vote of ctx.data.votes) {
@@ -194,30 +227,30 @@ export const voteOnPoll = authAction(
 				}
 			}
 
-			const existing = await prisma.websitePollVote.findUnique({
-				where: {
-					questionId_userId: {
-						questionId: vote.questionId,
-						userId,
-					},
-				},
-			});
+			const [existing] = await db
+				.select({ id: WebsitePollVote.id })
+				.from(WebsitePollVote)
+				.where(
+					and(
+						eq(WebsitePollVote.questionId, vote.questionId),
+						eq(WebsitePollVote.userId, userId),
+					),
+				)
+				.limit(1);
 			if (existing) {
 				return actionError("You have already voted on this poll");
 			}
 		}
 
-		await prisma.$transaction(
-			ctx.data.votes.map((vote) =>
-				prisma.websitePollVote.create({
-					data: {
-						questionId: vote.questionId,
-						userId,
-						answer: vote.answer.trim(),
-					},
-				}),
-			),
-		);
+		await db.transaction(async (tx) => {
+			for (const vote of ctx.data.votes) {
+				await tx.insert(WebsitePollVote).values({
+					questionId: vote.questionId,
+					userId,
+					answer: vote.answer.trim(),
+				});
+			}
+		});
 
 		revalidatePath("/polls");
 		revalidatePath(`/polls/${poll.id}`);

src/actions/prefixes.ts

@@ -1,14 +1,14 @@
 "use server";
 
+import { eq, sql } from "drizzle-orm";
 import { z } from "zod";
+import { db, User } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 
 // Models custom_prefixes / custom_prefix_blacklist / custom_prefix_settings
-// are not represented in prisma/schema.prisma yet — we use raw queries with
-// tagged template literals, which parameterize all interpolated values.
+// are not represented in src/db/schema.ts yet — we use parameterized raw SQL.
 
 // ── Create prefix ───────────────────────────────────────────────────
 
@@ -26,15 +26,17 @@ export const createPrefix = adminAction(
 	async (ctx) => {
 		const { username, text, color, icon, effect, active } = ctx.data;
 
-		const users = await prisma.$queryRaw<{ id: number }[]>`
-      SELECT id FROM users WHERE username = ${username} LIMIT 1
-    `;
-		if (users.length === 0) throw new ActionError("User not found");
+		const [user] = await db
+			.select({ id: User.id })
+			.from(User)
+			.where(eq(User.username, username))
+			.limit(1);
+		if (!user) throw new ActionError("User not found");
 
-		await prisma.$executeRaw`
+		await db.execute(sql`
       INSERT INTO custom_prefixes (user_id, text, color, icon, effect, active)
-      VALUES (${users[0].id}, ${text}, ${color}, ${icon || ""}, ${effect || ""}, ${active})
-    `;
+      VALUES (${user.id}, ${text}, ${color}, ${icon || ""}, ${effect || ""}, ${active})
+    `);
 
 		return actionOk();
 	},
@@ -56,11 +58,11 @@ export const updatePrefix = adminAction(
 	async (ctx) => {
 		const { id, text, color, icon, effect, active } = ctx.data;
 
-		await prisma.$executeRaw`
+		await db.execute(sql`
       UPDATE custom_prefixes
       SET text = ${text}, color = ${color}, icon = ${icon || ""}, effect = ${effect || ""}, active = ${active ?? 1}
       WHERE id = ${id}
-    `;
+    `);
 
 		return actionOk();
 	},
@@ -75,7 +77,9 @@ const deletePrefixSchema = z.object({
 export const deletePrefix = adminAction(
 	{ permission: PERMS.PREFIXES_EDIT, schema: deletePrefixSchema },
 	async (ctx) => {
-		await prisma.$executeRaw`DELETE FROM custom_prefixes WHERE id = ${ctx.data.id}`;
+		await db.execute(
+			sql`DELETE FROM custom_prefixes WHERE id = ${ctx.data.id}`,
+		);
 		return actionOk();
 	},
 );
@@ -89,9 +93,9 @@ const addBlacklistWordSchema = z.object({
 export const addBlacklistWord = adminAction(
 	{ permission: PERMS.PREFIXES_EDIT, schema: addBlacklistWordSchema },
 	async (ctx) => {
-		await prisma.$executeRaw`
+		await db.execute(sql`
       INSERT INTO custom_prefix_blacklist (word) VALUES (${ctx.data.word.trim()})
-    `;
+    `);
 		return actionOk();
 	},
 );
@@ -105,7 +109,9 @@ const removeBlacklistWordSchema = z.object({
 export const removeBlacklistWord = adminAction(
 	{ permission: PERMS.PREFIXES_EDIT, schema: removeBlacklistWordSchema },
 	async (ctx) => {
-		await prisma.$executeRaw`DELETE FROM custom_prefix_blacklist WHERE id = ${ctx.data.id}`;
+		await db.execute(
+			sql`DELETE FROM custom_prefix_blacklist WHERE id = ${ctx.data.id}`,
+		);
 		return actionOk();
 	},
 );
@@ -135,11 +141,11 @@ export const updatePrefixSettings = adminAction(
 	async (ctx) => {
 		for (const [key, value] of Object.entries(ctx.data.settings)) {
 			if (!SETTINGS_WHITELIST.has(key)) continue;
-			await prisma.$executeRaw`
+			await db.execute(sql`
         INSERT INTO custom_prefix_settings (\`key\`, \`value\`)
         VALUES (${key}, ${value})
         ON DUPLICATE KEY UPDATE \`value\` = ${value}
-      `;
+      `);
 		}
 		return actionOk();
 	},

src/actions/register.ts

@@ -1,11 +1,12 @@
 "use server";
 
+import { count, eq } from "drizzle-orm";
 import { redirect } from "next/navigation";
 import { z } from "zod";
 import { sendVerification } from "@/actions/email-verify";
 import { hashPassword } from "@/lib/auth/password";
+import { db, User } from "@/lib/db";
 import { logger } from "@/lib/logger";
-import { prisma } from "@/lib/prisma";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { captchaConfig, verifyCaptcha } from "@/lib/services/captcha";
 import { checkVpn } from "@/lib/services/ip-lookup";
@@ -86,19 +87,22 @@ export async function register(
 	// Max accounts per IP (0 / unset = unlimited), mirrors AtomCMS.
 	const max = Number(await siteSettings.get("max_accounts_per_ip", "0")) || 0;
 	if (max > 0) {
-		const count = await prisma.user
-			.count({ where: { ipRegister: ip } })
-			.catch(() => 0);
-		if (count >= max)
+		const [row] = await db
+			.select({ total: count() })
+			.from(User)
+			.where(eq(User.ipRegister, ip))
+			.catch(() => [{ total: 0 }]);
+		if (Number(row?.total ?? 0) >= max)
 			return "You have reached the maximum number of accounts for your connection.";
 	}
 
 	// Uniqueness check.
 	try {
-		const existing = await prisma.user.findUnique({
-			where: { username },
-			select: { id: true },
-		});
+		const [existing] = await db
+			.select({ id: User.id })
+			.from(User)
+			.where(eq(User.username, username))
+			.limit(1);
 		if (existing) return "That username is already taken";
 	} catch {
 		logger.warn("Username uniqueness check failed during registration");
@@ -107,17 +111,14 @@ export async function register(
 
 	const now = Math.floor(Date.now() / 1000);
 	try {
-		await prisma.user.create({
-			data: {
-				username,
-				password: await hashPassword(password),
-				mail: hasEmail ? mail : null,
-				accountCreated: now,
-				ipRegister: ip,
-				ipCurrent: ip,
-				look,
-			},
-			select: { id: true },
+		await db.insert(User).values({
+			username,
+			password: await hashPassword(password),
+			mail: hasEmail ? mail : null,
+			accountCreated: now,
+			ipRegister: ip,
+			ipCurrent: ip,
+			look,
 		});
 
 		if (hasEmail) {

src/actions/rooms.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq, inArray } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, Items, Rooms } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 import { logStaffActivity } from "@/lib/services/staff-activity";
 
@@ -14,10 +15,10 @@ export async function updateRoomItem(payload: Record<string, unknown>) {
 		itemId: number;
 		[key: string]: unknown;
 	};
-	await prisma.items.update({
-		where: { id: itemId },
-		data: data as any,
-	});
+	await db
+		.update(Items)
+		.set(data as Partial<typeof Items.$inferInsert>)
+		.where(eq(Items.id, itemId));
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "room_item_update",
@@ -36,7 +37,9 @@ export async function bulkDeleteRoomItems({
 	itemIds: number[];
 }) {
 	const staff = await requirePermission(PERMS.ROOMS_EDIT);
-	await prisma.items.deleteMany({ where: { id: { in: itemIds }, roomId } });
+	await db
+		.delete(Items)
+		.where(and(inArray(Items.id, itemIds), eq(Items.roomId, roomId)));
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "room_items_bulk_delete",
@@ -54,7 +57,7 @@ export async function deleteRoomItem({
 	itemId: number;
 }) {
 	const staff = await requirePermission(PERMS.ROOMS_EDIT);
-	await prisma.items.delete({ where: { id: itemId } });
+	await db.delete(Items).where(eq(Items.id, itemId));
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "room_item_delete",
@@ -86,7 +89,7 @@ export async function roomRconAction({
 
 export async function deleteRoom({ id }: { id: number }) {
 	const staff = await requirePermission(PERMS.ROOMS_DELETE);
-	await prisma.rooms.delete({ where: { id } });
+	await db.delete(Rooms).where(eq(Rooms.id, id));
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "room_delete",
@@ -108,10 +111,7 @@ export async function updateRoom({
 	usersMax?: number;
 }) {
 	const staff = await requirePermission(PERMS.ROOMS_EDIT);
-	await prisma.rooms.update({
-		where: { id },
-		data: data as any,
-	});
+	await db.update(Rooms).set(data).where(eq(Rooms.id, id));
 	await logStaffActivity({
 		staffId: staff.id,
 		action: "room_update",

src/actions/save-favicon.ts

@@ -2,9 +2,10 @@
 
 import { mkdir, unlink, writeFile } from "node:fs/promises";
 import path from "node:path";
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
+import { db, WebsiteSetting } from "@/lib/db";
 import { resolveMediaPath } from "@/lib/media-storage";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 
 const FAVICON_DIR = resolveMediaPath("favicon");
@@ -74,11 +75,10 @@ export async function saveFavicon(
 			}
 		}
 
-		await prisma.websiteSetting.upsert({
-			where: { key: "cms_favicon" },
-			update: { value: url },
-			create: { key: "cms_favicon", value: url, comment: "Favicon URL" },
-		});
+		await db
+			.insert(WebsiteSetting)
+			.values({ key: "cms_favicon", value: url, comment: "Favicon URL" })
+			.onDuplicateKeyUpdate({ set: { value: url } });
 
 		siteSettings.reload();
 		revalidatePath("/", "layout");
@@ -115,9 +115,13 @@ export async function deleteFavicon(): Promise<{
 			}
 		}
 
-		await prisma.websiteSetting
-			.delete({ where: { key: "cms_favicon" } })
-			.catch(() => {});
+		try {
+			await db
+				.delete(WebsiteSetting)
+				.where(eq(WebsiteSetting.key, "cms_favicon"));
+		} catch {
+			/* ignore missing row */
+		}
 		siteSettings.reload();
 		revalidatePath("/", "layout");
 		revalidatePath("/admin/favicon");

src/actions/save-logo.ts

@@ -3,8 +3,8 @@
 import { mkdir, writeFile } from "node:fs/promises";
 import path from "node:path";
 import { revalidatePath } from "next/cache";
+import { db, WebsiteSetting } from "@/lib/db";
 import { resolveMediaPath } from "@/lib/media-storage";
-import { prisma } from "@/lib/prisma";
 import { siteSettings } from "@/lib/services/site-settings";
 
 const MEDIA_DIR = resolveMediaPath("logo");
@@ -41,11 +41,10 @@ export async function saveLogo(
 
 		const url = `/api/media/logo/${filename}`;
 
-		await prisma.websiteSetting.upsert({
-			where: { key: "cms_logo" },
-			update: { value: url },
-			create: { key: "cms_logo", value: url, comment: "Logo (generator)" },
-		});
+		await db
+			.insert(WebsiteSetting)
+			.values({ key: "cms_logo", value: url, comment: "Logo (generator)" })
+			.onDuplicateKeyUpdate({ set: { value: url } });
 
 		siteSettings.reload();
 		revalidatePath("/", "layout");

src/actions/sessions.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { and, eq, sql } from "drizzle-orm";
 import { auth, signOut } from "@/lib/auth";
 import { invalidateJwtVersionCache } from "@/lib/auth/jwt-version-cache";
 import { personalTokenScope } from "@/lib/auth/personal-token-scope";
+import { db, PersonalAccessTokens, User } from "@/lib/db";
 import { logger } from "@/lib/logger";
-import { prisma } from "@/lib/prisma";
 
 /**
  * Invalidate every CMS JWT for the signed-in user by bumping website_jwt_version,
@@ -19,10 +20,12 @@ export async function signOutEverywhere(): Promise<void> {
 	}
 
 	try {
-		await prisma.user.update({
-			where: { id: userId },
-			data: { websiteJwtVersion: { increment: 1 } },
-		});
+		await db
+			.update(User)
+			.set({
+				websiteJwtVersion: sql`${User.websiteJwtVersion} + 1`,
+			})
+			.where(eq(User.id, userId));
 		await invalidateJwtVersionCache(userId);
 	} catch (err) {
 		logger.warn("Failed to bump JWT version during sign-out-everywhere", {
@@ -33,9 +36,15 @@ export async function signOutEverywhere(): Promise<void> {
 
 	// Revoke API bearer tokens (Sanctum / personal_access_tokens).
 	try {
-		await prisma.personalAccessTokens.deleteMany({
-			where: personalTokenScope(userId),
-		});
+		const scope = personalTokenScope(userId);
+		await db
+			.delete(PersonalAccessTokens)
+			.where(
+				and(
+					eq(PersonalAccessTokens.tokenableId, scope.tokenableId),
+					eq(PersonalAccessTokens.tokenableType, scope.tokenableType),
+				),
+			);
 	} catch (err) {
 		logger.warn(
 			"Failed to revoke personal access tokens during sign-out-everywhere",

src/actions/shop.ts

@@ -1,13 +1,14 @@
 "use server";
 
+import { and, eq, max, sql } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, User, UsersBadges, WebsiteShopArticles } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { creditsPerUnit } from "@/lib/services/paypal";
 import { rcon } from "@/lib/services/rcon";
-import { sendCurrency } from "@/lib/services/send-currency";
+import { currencyDb, sendCurrency } from "@/lib/services/send-currency";
 
 /**
  * Credits charged for a package row. AtomCMS stores `costs` in cents (USD display);
@@ -86,19 +87,20 @@ export async function buyShopArticle(formData: FormData): Promise<void> {
 			if (!/^\d+$/.test(rawId)) {
 				outcome = "invalid";
 			} else {
-				const article = await prisma.websiteShopArticles.findUnique({
-					where: { id: BigInt(rawId) },
-					select: {
-						id: true,
-						name: true,
-						costs: true,
-						credits: true,
-						duckets: true,
-						diamonds: true,
-						badges: true,
-						giveRank: true,
-					},
-				});
+				const [article] = await db
+					.select({
+						id: WebsiteShopArticles.id,
+						name: WebsiteShopArticles.name,
+						costs: WebsiteShopArticles.costs,
+						credits: WebsiteShopArticles.credits,
+						duckets: WebsiteShopArticles.duckets,
+						diamonds: WebsiteShopArticles.diamonds,
+						badges: WebsiteShopArticles.badges,
+						giveRank: WebsiteShopArticles.giveRank,
+					})
+					.from(WebsiteShopArticles)
+					.where(eq(WebsiteShopArticles.id, BigInt(rawId)))
+					.limit(1);
 
 				if (!article) {
 					outcome = "invalid";
@@ -106,21 +108,22 @@ export async function buyShopArticle(formData: FormData): Promise<void> {
 					packageName = article.name;
 					const price = creditPriceFromCosts(article.costs);
 
-					const buyer = await prisma.user.findUnique({
-						where: { id: userId },
-						select: { credits: true, rank: true },
-					});
+					const [buyer] = await db
+						.select({ credits: User.credits, rank: User.rank })
+						.from(User)
+						.where(eq(User.id, userId))
+						.limit(1);
 					if (!buyer || buyer.credits < price) {
 						outcome = "credits";
 					} else {
 						const badgeCodes = parseBadgeCodes(article.badges);
 
-						await prisma.$transaction(async (tx) => {
+						await db.transaction(async (tx) => {
 							if (price > 0) {
-								await tx.user.update({
-									where: { id: userId },
-									data: { credits: { decrement: price } },
-								});
+								await tx
+									.update(User)
+									.set({ credits: sql`${User.credits} - ${price}` })
+									.where(eq(User.id, userId));
 							}
 
 							if (
@@ -128,44 +131,52 @@ export async function buyShopArticle(formData: FormData): Promise<void> {
 								article.giveRank > 0 &&
 								article.giveRank > buyer.rank
 							) {
-								await tx.user.update({
-									where: { id: userId },
-									data: { rank: article.giveRank },
-								});
+								await tx
+									.update(User)
+									.set({ rank: article.giveRank })
+									.where(eq(User.id, userId));
 							}
 
 							for (const code of badgeCodes) {
-								const existing = await tx.usersBadges.findFirst({
-									where: { userId, badgeCode: code },
-									select: { id: true },
-								});
+								const [existing] = await tx
+									.select({ id: UsersBadges.id })
+									.from(UsersBadges)
+									.where(
+										and(
+											eq(UsersBadges.userId, userId),
+											eq(UsersBadges.badgeCode, code),
+										),
+									)
+									.limit(1);
 								if (!existing) {
-									const max = await tx.usersBadges.aggregate({
-										where: { userId },
-										_max: { slotId: true },
-									});
-									const slotId = (max._max.slotId ?? 0) + 1;
-									await tx.usersBadges.create({
-										data: { userId, slotId, badgeCode: code },
+									const [agg] = await tx
+										.select({ maxSlot: max(UsersBadges.slotId) })
+										.from(UsersBadges)
+										.where(eq(UsersBadges.userId, userId));
+									const slotId = (agg?.maxSlot ?? 0) + 1;
+									await tx.insert(UsersBadges).values({
+										userId,
+										slotId,
+										badgeCode: code,
 									});
 								}
 							}
 						});
 
 						await sendCurrency(
-							{ rcon, db: prisma },
+							{ rcon, db: currencyDb },
 							userId,
 							"credits",
 							article.credits,
 						);
 						await sendCurrency(
-							{ rcon, db: prisma },
+							{ rcon, db: currencyDb },
 							userId,
 							"duckets",
 							article.duckets,
 						);
 						await sendCurrency(
-							{ rcon, db: prisma },
+							{ rcon, db: currencyDb },
 							userId,
 							"diamonds",
 							article.diamonds,

src/actions/social.ts

@@ -1,9 +1,17 @@
 "use server";
 
+import { and, eq, or } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import {
+	db,
+	Guilds,
+	GuildsForumsComments,
+	GuildsForumsThreads,
+	MessengerFriendrequests,
+	MessengerFriendships,
+} from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 
 // Guild forum subjects are VARCHAR(255); the comment/message body lives in
@@ -117,25 +125,44 @@ export async function sendFriendRequest(formData: FormData): Promise<void> {
 				outcome = "self";
 			} else {
 				// Guard against duplicate pending requests and already-existing friendships.
-				const [outgoingRequest, incomingRequest, existingFriendship] =
+				const [[outgoingRequest], [incomingRequest], [existingFriendship]] =
 					await Promise.all([
-						prisma.messengerFriendrequests.findFirst({
-							where: { userFromId: fromId, userToId: toId },
-							select: { id: true },
-						}),
-						prisma.messengerFriendrequests.findFirst({
-							where: { userFromId: toId, userToId: fromId },
-							select: { id: true },
-						}),
-						prisma.messengerFriendships.findFirst({
-							where: {
-								OR: [
-									{ userOneId: fromId, userTwoId: toId },
-									{ userOneId: toId, userTwoId: fromId },
-								],
-							},
-							select: { id: true },
-						}),
+						db
+							.select({ id: MessengerFriendrequests.id })
+							.from(MessengerFriendrequests)
+							.where(
+								and(
+									eq(MessengerFriendrequests.userFromId, fromId),
+									eq(MessengerFriendrequests.userToId, toId),
+								),
+							)
+							.limit(1),
+						db
+							.select({ id: MessengerFriendrequests.id })
+							.from(MessengerFriendrequests)
+							.where(
+								and(
+									eq(MessengerFriendrequests.userFromId, toId),
+									eq(MessengerFriendrequests.userToId, fromId),
+								),
+							)
+							.limit(1),
+						db
+							.select({ id: MessengerFriendships.id })
+							.from(MessengerFriendships)
+							.where(
+								or(
+									and(
+										eq(MessengerFriendships.userOneId, fromId),
+										eq(MessengerFriendships.userTwoId, toId),
+									),
+									and(
+										eq(MessengerFriendships.userOneId, toId),
+										eq(MessengerFriendships.userTwoId, fromId),
+									),
+								),
+							)
+							.limit(1),
 					]);
 
 				if (existingFriendship) {
@@ -147,8 +174,9 @@ export async function sendFriendRequest(formData: FormData): Promise<void> {
 					// creating a duplicate reverse row.
 					outcome = "incoming_pending";
 				} else {
-					await prisma.messengerFriendrequests.create({
-						data: { userFromId: fromId, userToId: toId },
+					await db.insert(MessengerFriendrequests).values({
+						userFromId: fromId,
+						userToId: toId,
 					});
 					outcome = "sent";
 				}
@@ -210,39 +238,36 @@ export async function postThread(formData: FormData): Promise<void> {
 				} else {
 					const now = Math.floor(Date.now() / 1000);
 
-					const guild = await prisma.guilds.findUnique({
-						where: { id: guildId },
-						select: { id: true },
-					});
+					const [guild] = await db
+						.select({ id: Guilds.id })
+						.from(Guilds)
+						.where(eq(Guilds.id, guildId))
+						.limit(1);
 					if (!guild) {
 						outcome = "not_found";
 					} else {
-						await prisma.$transaction(async (tx) => {
-							const thread = await tx.guildsForumsThreads.create({
-								data: {
-									guildId,
-									openerId,
-									subject,
-									postsCount: 1,
-									createdAt: now,
-									updatedAt: now,
-									state: 0,
-									pinned: 0,
-									locked: 0,
-									adminId: 0,
-								},
-								select: { id: true },
+						await db.transaction(async (tx) => {
+							const [result] = await tx.insert(GuildsForumsThreads).values({
+								guildId,
+								openerId,
+								subject,
+								postsCount: 1,
+								createdAt: now,
+								updatedAt: now,
+								state: 0,
+								pinned: 0,
+								locked: 0,
+								adminId: 0,
 							});
+							const threadId = Number(result.insertId);
 
-							await tx.guildsForumsComments.create({
-								data: {
-									threadId: thread.id,
-									userId: openerId,
-									message,
-									createdAt: now,
-									state: 0,
-									adminId: 0,
-								},
+							await tx.insert(GuildsForumsComments).values({
+								threadId,
+								userId: openerId,
+								message,
+								createdAt: now,
+								state: 0,
+								adminId: 0,
 							});
 						});
 						outcome = "posted";
@@ -304,39 +329,44 @@ export async function replyToThread(formData: FormData): Promise<void> {
 				} else {
 					const now = Math.floor(Date.now() / 1000);
 
-					const thread = await prisma.guildsForumsThreads.findFirst({
-						where: { id: threadId, guildId, state: 0 },
-						select: {
-							id: true,
-							locked: true,
-							postsCount: true,
-						},
-					});
+					const [thread] = await db
+						.select({
+							id: GuildsForumsThreads.id,
+							locked: GuildsForumsThreads.locked,
+							postsCount: GuildsForumsThreads.postsCount,
+						})
+						.from(GuildsForumsThreads)
+						.where(
+							and(
+								eq(GuildsForumsThreads.id, threadId),
+								eq(GuildsForumsThreads.guildId, guildId),
+								eq(GuildsForumsThreads.state, 0),
+							),
+						)
+						.limit(1);
 
 					if (!thread) {
 						outcome = "not_found";
 					} else if (thread.locked) {
 						outcome = "locked";
 					} else {
-						await prisma.$transaction(async (tx) => {
-							await tx.guildsForumsComments.create({
-								data: {
-									threadId: thread.id,
-									userId,
-									message,
-									createdAt: now,
-									state: 0,
-									adminId: 0,
-								},
+						await db.transaction(async (tx) => {
+							await tx.insert(GuildsForumsComments).values({
+								threadId: thread.id,
+								userId,
+								message,
+								createdAt: now,
+								state: 0,
+								adminId: 0,
 							});
 
-							await tx.guildsForumsThreads.update({
-								where: { id: thread.id },
-								data: {
+							await tx
+								.update(GuildsForumsThreads)
+								.set({
 									postsCount: (thread.postsCount ?? 0) + 1,
 									updatedAt: now,
-								},
-							});
+								})
+								.where(eq(GuildsForumsThreads.id, thread.id));
 						});
 						outcome = "replied";
 					}

src/actions/soundtracks.ts

@@ -1,13 +1,14 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { requirePermission } from "@/lib/admin/guard";
+import { db, Soundtracks } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 
 export async function deleteSoundtrack({ id }: { id: number }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	await prisma.soundtracks.delete({ where: { id } });
+	await db.delete(Soundtracks).where(eq(Soundtracks.id, id));
 	revalidatePath("/admin/sounds");
 }
 
@@ -25,9 +26,9 @@ export async function updateSoundtrack({
 	length: number;
 }) {
 	await requirePermission(PERMS.CATALOG_EDIT);
-	await prisma.soundtracks.update({
-		where: { id },
-		data: { name, author, track, length },
-	});
+	await db
+		.update(Soundtracks)
+		.set({ name, author, track, length })
+		.where(eq(Soundtracks.id, id));
 	revalidatePath("/admin/sounds");
 }

src/actions/ticket-templates.ts

@@ -1,8 +1,9 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { z } from "zod";
+import { db, WebsiteTicketTemplate } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 
@@ -16,8 +17,8 @@ const templateSchema = z.object({
 export const createTemplate = adminAction(
 	{ permission: PERMS.TICKETS_EDIT, schema: templateSchema },
 	async (ctx) => {
-		const tpl = await prisma.websiteTicketTemplate.create({ data: ctx.data });
-		return actionOk({ id: tpl.id });
+		const [result] = await db.insert(WebsiteTicketTemplate).values(ctx.data);
+		return actionOk({ id: Number(result.insertId) });
 	},
 );
 
@@ -29,11 +30,16 @@ export const updateTemplate = adminAction(
 	{ permission: PERMS.TICKETS_EDIT, schema: updateTemplateInput },
 	async (ctx) => {
 		const { id, ...data } = ctx.data;
-		const existing = await prisma.websiteTicketTemplate.findUnique({
-			where: { id },
-		});
+		const [existing] = await db
+			.select({ id: WebsiteTicketTemplate.id })
+			.from(WebsiteTicketTemplate)
+			.where(eq(WebsiteTicketTemplate.id, id))
+			.limit(1);
 		if (!existing) throw new ActionError("Template not found");
-		await prisma.websiteTicketTemplate.update({ where: { id }, data });
+		await db
+			.update(WebsiteTicketTemplate)
+			.set(data)
+			.where(eq(WebsiteTicketTemplate.id, id));
 		return actionOk({ id });
 	},
 );
@@ -45,7 +51,9 @@ const deleteTemplateInput = z.object({
 export const deleteTemplate = adminAction(
 	{ permission: PERMS.TICKETS_EDIT, schema: deleteTemplateInput },
 	async (ctx) => {
-		await prisma.websiteTicketTemplate.delete({ where: { id: ctx.data.id } });
+		await db
+			.delete(WebsiteTicketTemplate)
+			.where(eq(WebsiteTicketTemplate.id, ctx.data.id));
 		return actionOk();
 	},
 );

src/actions/tickets.ts

@@ -1,7 +1,8 @@
 "use server";
 
+import { eq } from "drizzle-orm";
+import { db, WebsiteTicket, WebsiteTicketMessage } from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction, authAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -24,32 +25,31 @@ export const createTicket = authAction(
 		rateLimitWindowMs: 60_000,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.create({
-			data: {
-				subject: ctx.data.subject,
-				category: ctx.data.category,
-				creatorId: ctx.session.user.id,
-			},
+		const now = new Date();
+		const [result] = await db.insert(WebsiteTicket).values({
+			subject: ctx.data.subject,
+			category: ctx.data.category,
+			creatorId: ctx.session.user.id,
+			updatedAt: now,
 		});
+		const ticketId = Number(result.insertId);
 
 		// Create the first message
-		await prisma.websiteTicketMessage.create({
-			data: {
-				ticketId: ticket.id,
-				userId: ctx.session.user.id,
-				message: ctx.data.message,
-				isStaff: 0,
-			},
+		await db.insert(WebsiteTicketMessage).values({
+			ticketId,
+			userId: ctx.session.user.id,
+			message: ctx.data.message,
+			isStaff: 0,
 		});
 
 		notify({
 			action: "ticket_create",
 			actor: ctx.session.user.username,
-			target: `#${ticket.id} - ${ticket.subject}`,
-			details: `Category: ${ticket.category}`,
+			target: `#${ticketId} - ${ctx.data.subject}`,
+			details: `Category: ${ctx.data.category}`,
 		});
 
-		return actionOk({ id: ticket.id });
+		return actionOk({ id: ticketId });
 	},
 );
 
@@ -61,30 +61,30 @@ export const userReplyTicket = authAction(
 		rateLimitWindowMs: 60_000,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 		if (ticket.creatorId !== ctx.session.user.id)
 			throw new ActionError("Unauthorized");
 		if (ticket.status === "closed") throw new ActionError("Ticket is closed");
 
-		await prisma.websiteTicketMessage.create({
-			data: {
-				ticketId: ctx.data.ticketId,
-				userId: ctx.session.user.id,
-				message: ctx.data.message,
-				isStaff: 0,
-			},
+		await db.insert(WebsiteTicketMessage).values({
+			ticketId: ctx.data.ticketId,
+			userId: ctx.session.user.id,
+			message: ctx.data.message,
+			isStaff: 0,
 		});
 
 		// If ticket was in "waiting" (waiting for user), move back to open
 		if (ticket.status === "waiting") {
-			await prisma.websiteTicket.update({
-				where: { id: ctx.data.ticketId },
-				data: { status: "open" },
-			});
+			await db
+				.update(WebsiteTicket)
+				.set({ status: "open", updatedAt: new Date() })
+				.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 		}
 
 		return actionOk();
@@ -99,9 +99,11 @@ export const closeTicketByUser = authAction(
 		rateLimitWindowMs: 60_000,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 		if (ticket.creatorId !== ctx.session.user.id)
@@ -109,10 +111,10 @@ export const closeTicketByUser = authAction(
 		if (ticket.status === "closed")
 			throw new ActionError("Ticket is already closed");
 
-		await prisma.websiteTicket.update({
-			where: { id: ctx.data.ticketId },
-			data: { status: "closed", closedAt: new Date() },
-		});
+		await db
+			.update(WebsiteTicket)
+			.set({ status: "closed", closedAt: new Date(), updatedAt: new Date() })
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 
 		return actionOk();
 	},
@@ -126,31 +128,34 @@ export const adminReplyTicket = adminAction(
 		schema: replyTicketSchema,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 
-		await prisma.websiteTicketMessage.create({
-			data: {
-				ticketId: ctx.data.ticketId,
-				userId: ctx.session.user.id,
-				message: ctx.data.message,
-				isStaff: 1,
-			},
+		await db.insert(WebsiteTicketMessage).values({
+			ticketId: ctx.data.ticketId,
+			userId: ctx.session.user.id,
+			message: ctx.data.message,
+			isStaff: 1,
 		});
 
 		// Auto-assign if not assigned yet
-		const updates: Record<string, unknown> = { status: "waiting" };
+		const updates: Partial<typeof WebsiteTicket.$inferInsert> = {
+			status: "waiting",
+			updatedAt: new Date(),
+		};
 		if (!ticket.assigneeId) {
 			updates.assigneeId = ctx.session.user.id;
 		}
 
-		await prisma.websiteTicket.update({
-			where: { id: ctx.data.ticketId },
-			data: updates,
-		});
+		await db
+			.update(WebsiteTicket)
+			.set(updates)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -169,13 +174,18 @@ export const updateTicketStatus = adminAction(
 		schema: updateTicketStatusSchema,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 
-		const data: Record<string, unknown> = { status: ctx.data.status };
+		const data: Partial<typeof WebsiteTicket.$inferInsert> = {
+			status: ctx.data.status,
+			updatedAt: new Date(),
+		};
 		if (ctx.data.status === "closed") {
 			data.closedAt = new Date();
 		}
@@ -183,10 +193,10 @@ export const updateTicketStatus = adminAction(
 			data.assigneeId = ctx.session.user.id;
 		}
 
-		await prisma.websiteTicket.update({
-			where: { id: ctx.data.ticketId },
-			data,
-		});
+		await db
+			.update(WebsiteTicket)
+			.set(data)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -207,19 +217,22 @@ export const assignTicket = adminAction(
 		schema: assignTicketSchema,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 
-		await prisma.websiteTicket.update({
-			where: { id: ctx.data.ticketId },
-			data: {
+		await db
+			.update(WebsiteTicket)
+			.set({
 				assigneeId: ctx.data.assigneeId,
 				status: ctx.data.assigneeId ? "in_progress" : "open",
-			},
-		});
+				updatedAt: new Date(),
+			})
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -240,16 +253,18 @@ export const updateTicketPriority = adminAction(
 		schema: updateTicketPrioritySchema,
 	},
 	async (ctx) => {
-		const ticket = await prisma.websiteTicket.findUnique({
-			where: { id: ctx.data.ticketId },
-		});
+		const [ticket] = await db
+			.select()
+			.from(WebsiteTicket)
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId))
+			.limit(1);
 
 		if (!ticket) throw new ActionError("Ticket not found");
 
-		await prisma.websiteTicket.update({
-			where: { id: ctx.data.ticketId },
-			data: { priority: ctx.data.priority },
-		});
+		await db
+			.update(WebsiteTicket)
+			.set({ priority: ctx.data.priority, updatedAt: new Date() })
+			.where(eq(WebsiteTicket.id, ctx.data.ticketId));
 
 		logAudit({
 			userId: ctx.session.user.id,

src/actions/twofactor.ts

@@ -1,13 +1,14 @@
 "use server";
 
 import { randomBytes } from "node:crypto";
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { redirect } from "next/navigation";
 import { env } from "@/env";
 import { auth } from "@/lib/auth";
 import { LaravelEncrypter } from "@/lib/auth/laravel-encrypter";
 import { generateTotpSecret, verifyTotp } from "@/lib/auth/totp";
-import { prisma } from "@/lib/prisma";
+import { db, User } from "@/lib/db";
 import { rateLimit } from "@/lib/rate-limit";
 
 async function sessionUserId(): Promise<number> {
@@ -34,10 +35,14 @@ async function verifyTwoFactorCode(
 	userId: number,
 	code: string,
 ): Promise<{ ok: boolean; updatedRecoveryCodes?: string | null }> {
-	const user = await prisma.user.findUnique({
-		where: { id: userId },
-		select: { twoFactorSecret: true, twoFactorRecoveryCodes: true },
-	});
+	const [user] = await db
+		.select({
+			twoFactorSecret: User.twoFactorSecret,
+			twoFactorRecoveryCodes: User.twoFactorRecoveryCodes,
+		})
+		.from(User)
+		.where(eq(User.id, userId))
+		.limit(1);
 	if (!user?.twoFactorSecret) return { ok: false };
 
 	// Try TOTP first
@@ -76,14 +81,14 @@ export async function beginTwoFactor(): Promise<void> {
 	const secret = generateTotpSecret();
 	const encrypted = new LaravelEncrypter(env.APP_KEY).encrypt(secret);
 	const codes = generateRecoveryCodes();
-	await prisma.user.update({
-		where: { id },
-		data: {
+	await db
+		.update(User)
+		.set({
 			twoFactorSecret: encrypted,
 			twoFactorConfirmedAt: null,
 			twoFactorRecoveryCodes: JSON.stringify(codes),
-		},
-	});
+		})
+		.where(eq(User.id, id));
 	revalidatePath("/settings/2fa");
 }
 
@@ -102,10 +107,10 @@ export async function confirmTwoFactor(formData: FormData): Promise<void> {
 	const { ok } = await verifyTwoFactorCode(id, code);
 	if (!ok) redirect("/settings/2fa?error=badcode");
 
-	await prisma.user.update({
-		where: { id },
-		data: { twoFactorConfirmedAt: new Date() },
-	});
+	await db
+		.update(User)
+		.set({ twoFactorConfirmedAt: new Date() })
+		.where(eq(User.id, id));
 	redirect("/settings/2fa?enabled=1");
 }
 
@@ -123,13 +128,13 @@ export async function disableTwoFactor(formData: FormData): Promise<void> {
 	const { ok } = await verifyTwoFactorCode(id, code);
 	if (!ok) redirect("/settings/2fa?error=badcode");
 
-	await prisma.user.update({
-		where: { id },
-		data: {
+	await db
+		.update(User)
+		.set({
 			twoFactorSecret: null,
 			twoFactorRecoveryCodes: null,
 			twoFactorConfirmedAt: null,
-		},
-	});
+		})
+		.where(eq(User.id, id));
 	redirect("/settings/2fa?disabled=1");
 }

src/actions/user-settings.ts

@@ -1,10 +1,11 @@
 "use server";
 
+import { eq } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { z } from "zod";
+import { db, User } from "@/lib/db";
 import { actionOk, authAction } from "@/lib/foundation/action";
 import { DatabaseError } from "@/lib/foundation/errors";
-import { prisma } from "@/lib/prisma";
 import { rcon } from "@/lib/services/rcon";
 
 const MOTTO_MAX = 127;
@@ -17,10 +18,10 @@ const mottoSchema = z.object({
 
 const updateMottoAction = authAction({ schema: mottoSchema }, async (ctx) => {
 	try {
-		await prisma.user.update({
-			where: { id: ctx.session.user.id },
-			data: { motto: ctx.data.motto },
-		});
+		await db
+			.update(User)
+			.set({ motto: ctx.data.motto })
+			.where(eq(User.id, ctx.session.user.id));
 	} catch {
 		throw new DatabaseError("Failed to update motto");
 	}

src/actions/users.ts

@@ -1,11 +1,19 @@
 "use server";
 
 import crypto from "node:crypto";
+import { and, eq } from "drizzle-orm";
 import { z } from "zod";
 import { invalidateLoginCache } from "@/lib/auth";
 import { hashPassword } from "@/lib/auth/password";
+import {
+	Ban,
+	db,
+	User,
+	UsersBadges,
+	UsersCurrency,
+	UsersSettings,
+} from "@/lib/db";
 import { PERMS } from "@/lib/permissions";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { ActionError, actionOk } from "@/lib/safe-action-shared";
 import { logAudit } from "@/lib/services/audit";
@@ -21,6 +29,27 @@ import {
 const DEFAULT_LOOK =
 	"hr-115-42.hd-195-19.ch-3030-82.lg-275-1408.fa-1201.ca-1804-64";
 
+function isDuplicateKey(err: unknown): boolean {
+	if (!err || typeof err !== "object") return false;
+	const e = err as { code?: string | number; errno?: number };
+	return e.code === "P2002" || e.code === "ER_DUP_ENTRY" || e.errno === 1062;
+}
+
+function duplicateField(err: unknown): "username" | "mail" | null {
+	if (!isDuplicateKey(err)) return null;
+	const e = err as {
+		message?: string;
+		meta?: { target?: string[] };
+	};
+	const target = e.meta?.target ?? [];
+	if (target.includes("username")) return "username";
+	if (target.includes("mail")) return "mail";
+	const msg = e.message ?? "";
+	if (msg.includes("username")) return "username";
+	if (msg.includes("mail")) return "mail";
+	return null;
+}
+
 export const createUser = adminAction(
 	{ permission: PERMS.USERS_EDIT, schema: createUserSchema },
 	async (ctx) => {
@@ -34,32 +63,29 @@ export const createUser = adminAction(
 		const now = Math.floor(Date.now() / 1000);
 
 		try {
-			const user = await prisma.$transaction(async (tx) => {
-				const created = await tx.user.create({
-					data: {
-						username,
-						mail,
-						password: hashedPassword,
-						rank,
-						motto: motto || "I'm new here!",
-						look: DEFAULT_LOOK,
-						credits: 5000,
-						pixels: 5000,
-						accountCreated: now,
-						ipRegister: "0.0.0.0",
-						ipCurrent: "0.0.0.0",
-					},
+			const user = await db.transaction(async (tx) => {
+				const [result] = await tx.insert(User).values({
+					username,
+					mail,
+					password: hashedPassword,
+					rank,
+					motto: motto || "I'm new here!",
+					look: DEFAULT_LOOK,
+					credits: 5000,
+					pixels: 5000,
+					accountCreated: now,
+					ipRegister: "0.0.0.0",
+					ipCurrent: "0.0.0.0",
 				});
+				const id = Number(result.insertId);
 
-				await tx.usersSettings.create({ data: { userId: created.id } });
-				await tx.usersCurrency.createMany({
-					data: [
-						{ userId: created.id, type: 0, amount: 5000 },
-						{ userId: created.id, type: 5, amount: 5000 },
-					],
-				});
+				await tx.insert(UsersSettings).values({ userId: id });
+				await tx.insert(UsersCurrency).values([
+					{ userId: id, type: 0, amount: 5000 },
+					{ userId: id, type: 5, amount: 5000 },
+				]);
 
-				return created;
+				return { id, username };
 			});
 
 			logAudit({
@@ -80,21 +106,11 @@ export const createUser = adminAction(
 
 			return actionOk({ id: user.id, username: user.username });
 		} catch (err) {
-			if (
-				err &&
-				typeof err === "object" &&
-				"code" in err &&
-				err.code === "P2002"
-			) {
-				const target =
-					((err as { meta?: { target?: string[] } }).meta
-						?.target as string[]) ?? [];
-				if (target.includes("username"))
-					throw new ActionError("Username already taken");
-				if (target.includes("mail"))
-					throw new ActionError("Email already registered");
+			const field = duplicateField(err);
+			if (field === "username") throw new ActionError("Username already taken");
+			if (field === "mail") throw new ActionError("Email already registered");
+			if (isDuplicateKey(err))
 				throw new ActionError("Username or email already in use");
-			}
 			throw err;
 		}
 	},
@@ -119,22 +135,32 @@ export const updateUser = adminAction(
 			throw new ActionError("Cannot assign rank equal or higher than your own");
 		}
 
-		await prisma.user.update({ where: { id }, data: userData });
+		const patch = Object.fromEntries(
+			Object.entries(userData).filter(([, v]) => v !== undefined),
+		) as Partial<{
+			username: string;
+			mail: string;
+			rank: number;
+			motto: string;
+			credits: number;
+			pixels: number;
+		}>;
+		if (Object.keys(patch).length > 0) {
+			await db.update(User).set(patch).where(eq(User.id, id));
+		}
 		invalidateLoginCache(targetUser.username);
 
 		if (diamonds !== undefined) {
-			await prisma.usersCurrency.upsert({
-				where: { userId_type: { userId: id, type: 5 } },
-				update: { amount: diamonds },
-				create: { userId: id, type: 5, amount: diamonds },
-			});
+			await db
+				.insert(UsersCurrency)
+				.values({ userId: id, type: 5, amount: diamonds })
+				.onDuplicateKeyUpdate({ set: { amount: diamonds } });
 		}
 		if (duckets !== undefined) {
-			await prisma.usersCurrency.upsert({
-				where: { userId_type: { userId: id, type: 0 } },
-				update: { amount: duckets },
-				create: { userId: id, type: 0, amount: duckets },
-			});
+			await db
+				.insert(UsersCurrency)
+				.values({ userId: id, type: 0, amount: duckets })
+				.onDuplicateKeyUpdate({ set: { amount: duckets } });
 		}
 
 		logAudit({
@@ -173,17 +199,15 @@ export const banUser = adminAction(
 		const now = Math.floor(Date.now() / 1000);
 		const banExpire = duration > 0 ? now + duration * 3600 : 0;
 
-		await prisma.ban.create({
-			data: {
-				userId,
-				userStaffId: ctx.session.user.id,
-				timestamp: now,
-				banExpire,
-				banReason: reason,
-				type: type || "account",
-				ip: ip || "",
-				machineId: "",
-			},
+		await db.insert(Ban).values({
+			userId,
+			userStaffId: ctx.session.user.id,
+			timestamp: now,
+			banExpire,
+			banReason: reason,
+			type: type || "account",
+			ip: ip || "",
+			machineId: "",
 		});
 
 		await rcon.disconnectUser(userId);
@@ -216,7 +240,7 @@ export const unbanUser = adminAction(
 
 		const targetUser = await guardRank(userId, ctx.session.user.rank);
 
-		await prisma.ban.deleteMany({ where: { userId } });
+		await db.delete(Ban).where(eq(Ban.userId, userId));
 
 		logAudit({
 			userId: ctx.session.user.id,
@@ -242,12 +266,19 @@ export const giveBadge = adminAction(
 
 		await guardRank(userId, ctx.session.user.rank);
 
-		const existing = await prisma.usersBadges.findFirst({
-			where: { userId, badgeCode },
-		});
+		const [existing] = await db
+			.select({ id: UsersBadges.id })
+			.from(UsersBadges)
+			.where(
+				and(
+					eq(UsersBadges.userId, userId),
+					eq(UsersBadges.badgeCode, badgeCode),
+				),
+			)
+			.limit(1);
 		if (existing) throw new ActionError("Badge already assigned");
 
-		await prisma.usersBadges.create({ data: { userId, badgeCode } });
+		await db.insert(UsersBadges).values({ userId, badgeCode });
 		await rcon.giveBadge(userId, badgeCode);
 
 		return actionOk();
@@ -268,12 +299,19 @@ export const removeBadge = adminAction(
 
 		await guardRank(userId, ctx.session.user.rank);
 
-		const existing = await prisma.usersBadges.findFirst({
-			where: { userId, badgeCode },
-		});
+		const [existing] = await db
+			.select({ id: UsersBadges.id })
+			.from(UsersBadges)
+			.where(
+				and(
+					eq(UsersBadges.userId, userId),
+					eq(UsersBadges.badgeCode, badgeCode),
+				),
+			)
+			.limit(1);
 		if (!existing) throw new ActionError("Badge not found");
 
-		await prisma.usersBadges.delete({ where: { id: existing.id } });
+		await db.delete(UsersBadges).where(eq(UsersBadges.id, existing.id));
 		await rcon.removeBadge(userId, badgeCode);
 
 		return actionOk();
@@ -283,10 +321,15 @@ export const removeBadge = adminAction(
 // ── Rank guard helper ───────────────────────────────────────────────
 
 async function guardRank(targetUserId: number, sessionRank: number) {
-	const target = await prisma.user.findUnique({
-		where: { id: targetUserId },
-		select: { username: true, rank: true, mail: true },
-	});
+	const [target] = await db
+		.select({
+			username: User.username,
+			rank: User.rank,
+			mail: User.mail,
+		})
+		.from(User)
+		.where(eq(User.id, targetUserId))
+		.limit(1);
 	if (!target) throw new ActionError("User not found");
 	if (target.rank >= sessionRank && sessionRank < 7) {
 		throw new ActionError("Cannot modify user with equal or higher rank");
@@ -311,10 +354,10 @@ export const resetPassword = adminAction(
 			.slice(0, 16);
 		const hashed = await hashPassword(newPassword);
 
-		await prisma.user.update({
-			where: { id: ctx.data.userId },
-			data: { password: hashed },
-		});
+		await db
+			.update(User)
+			.set({ password: hashed })
+			.where(eq(User.id, ctx.data.userId));
 		invalidateLoginCache(target.username);
 
 		logAudit({

src/actions/voucher.ts

@@ -1,11 +1,12 @@
 "use server";
 
+import { and, eq, sql } from "drizzle-orm";
 import { revalidatePath } from "next/cache";
 import { auth } from "@/lib/auth";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteShopVouchers, WebsiteUsedShopVouchers } from "@/lib/db";
 import { clientIp, rateLimit } from "@/lib/rate-limit";
 import { rcon } from "@/lib/services/rcon";
-import { sendCurrency } from "@/lib/services/send-currency";
+import { currencyDb, sendCurrency } from "@/lib/services/send-currency";
 
 /** Feedback returned to the <RedeemForm/> client component via useActionState. */
 export type RedeemState = { ok: boolean; message: string } | null;
@@ -20,7 +21,7 @@ export type RedeemState = { ok: boolean; message: string } | null;
  *   - on success the reward `amount` is granted, the used-row is inserted,
  *     use_count is incremented, and the voucher is expired once max_uses is hit.
  *
- * The reward is delivered through sendCurrency({ rcon, db: prisma }); the
+ * The reward is delivered through sendCurrency({ rcon, db: currencyDb }); the
  * voucher schema carries a single `amount`, granted as the website credits
  * wallet currency.
  */
@@ -65,16 +66,18 @@ export async function redeem(
 		expiresAt: Date | null;
 	} | null;
 	try {
-		voucher = await prisma.websiteShopVouchers.findUnique({
-			where: { code },
-			select: {
-				id: true,
-				amount: true,
-				maxUses: true,
-				useCount: true,
-				expiresAt: true,
-			},
-		});
+		const [row] = await db
+			.select({
+				id: WebsiteShopVouchers.id,
+				amount: WebsiteShopVouchers.amount,
+				maxUses: WebsiteShopVouchers.maxUses,
+				useCount: WebsiteShopVouchers.useCount,
+				expiresAt: WebsiteShopVouchers.expiresAt,
+			})
+			.from(WebsiteShopVouchers)
+			.where(eq(WebsiteShopVouchers.code, code))
+			.limit(1);
+		voucher = row ?? null;
 	} catch {
 		return {
 			ok: false,
@@ -95,10 +98,16 @@ export async function redeem(
 
 	// One redemption per user.
 	try {
-		const already = await prisma.websiteUsedShopVouchers.findFirst({
-			where: { userId, voucherId: voucher.id },
-			select: { id: true },
-		});
+		const [already] = await db
+			.select({ id: WebsiteUsedShopVouchers.id })
+			.from(WebsiteUsedShopVouchers)
+			.where(
+				and(
+					eq(WebsiteUsedShopVouchers.userId, userId),
+					eq(WebsiteUsedShopVouchers.voucherId, voucher.id),
+				),
+			)
+			.limit(1);
 		if (already) {
 			return { ok: false, message: "You can only use each shop voucher once." };
 		}
@@ -111,8 +120,9 @@ export async function redeem(
 
 	// Record the redemption first so a successful grant can never be double-claimed.
 	try {
-		await prisma.websiteUsedShopVouchers.create({
-			data: { userId, voucherId: voucher.id },
+		await db.insert(WebsiteUsedShopVouchers).values({
+			userId,
+			voucherId: voucher.id,
 		});
 	} catch {
 		// Most likely a race (another tab redeemed it) — treat as already used.
@@ -121,7 +131,12 @@ export async function redeem(
 
 	// Grant the reward. The voucher carries a single amount, delivered as credits.
 	try {
-		await sendCurrency({ rcon, db: prisma }, userId, "credits", voucher.amount);
+		await sendCurrency(
+			{ rcon, db: currencyDb },
+			userId,
+			"credits",
+			voucher.amount,
+		);
 	} catch {
 		// sendCurrency already falls back to a direct DB write; if it still throws,
 		// the used-row stands and the balance simply wasn't credited — surface that.
@@ -134,16 +149,23 @@ export async function redeem(
 
 	// Bump use_count and expire the voucher once the cap is reached.
 	try {
-		const updated = await prisma.websiteShopVouchers.update({
-			where: { id: voucher.id },
-			data: { useCount: { increment: 1 } },
-			select: { maxUses: true, useCount: true },
-		});
-		if (updated.maxUses && updated.useCount >= updated.maxUses) {
-			await prisma.websiteShopVouchers.update({
-				where: { id: voucher.id },
-				data: { expiresAt: new Date() },
-			});
+		await db
+			.update(WebsiteShopVouchers)
+			.set({ useCount: sql`${WebsiteShopVouchers.useCount} + 1` })
+			.where(eq(WebsiteShopVouchers.id, voucher.id));
+		const [updated] = await db
+			.select({
+				maxUses: WebsiteShopVouchers.maxUses,
+				useCount: WebsiteShopVouchers.useCount,
+			})
+			.from(WebsiteShopVouchers)
+			.where(eq(WebsiteShopVouchers.id, voucher.id))
+			.limit(1);
+		if (updated?.maxUses && updated.useCount >= updated.maxUses) {
+			await db
+				.update(WebsiteShopVouchers)
+				.set({ expiresAt: new Date() })
+				.where(eq(WebsiteShopVouchers.id, voucher.id));
 		}
 	} catch {
 		// Reward already delivered; the counter bump is best-effort.

src/actions/watch.ts

@@ -1,9 +1,10 @@
 "use server";
 
+import { and, eq } from "drizzle-orm";
 import { revalidateTag } from "next/cache";
 import { z } from "zod";
+import { db, UserWatch } from "@/lib/db";
 import { PERMS } from "@/lib/permission-slugs";
-import { prisma } from "@/lib/prisma";
 import { adminAction } from "@/lib/safe-action";
 import { actionOk } from "@/lib/safe-action-shared";
 
@@ -24,18 +25,27 @@ export const toggleUserWatch = adminAction(
 		const staffId = ctx.session.user.id;
 		const { targetUserId, reason } = ctx.data;
 
-		const existing = await prisma.userWatch.findUnique({
-			where: { staffId_targetUserId: { staffId, targetUserId } },
-		});
+		const [existing] = await db
+			.select({ id: UserWatch.id })
+			.from(UserWatch)
+			.where(
+				and(
+					eq(UserWatch.staffId, staffId),
+					eq(UserWatch.targetUserId, targetUserId),
+				),
+			)
+			.limit(1);
 
 		if (existing) {
-			await prisma.userWatch.delete({ where: { id: existing.id } });
+			await db.delete(UserWatch).where(eq(UserWatch.id, existing.id));
 			revalidateTag(`user-watch:${staffId}`, { expire: 0 });
 			return actionOk({ watching: false });
 		}
 
-		await prisma.userWatch.create({
-			data: { staffId, targetUserId, reason: reason ?? "" },
+		await db.insert(UserWatch).values({
+			staffId,
+			targetUserId,
+			reason: reason ?? "",
 		});
 		revalidateTag(`user-watch:${staffId}`, { expire: 0 });
 		return actionOk({ watching: true });

src/lib/services/abuse-guard.test.ts

@@ -1,12 +1,20 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
 
-const findMany = vi.hoisted(() => vi.fn());
-const create = vi.hoisted(() => vi.fn());
+const selectFrom = vi.hoisted(() => vi.fn());
+const insertValues = vi.hoisted(() => vi.fn());
 const getBool = vi.hoisted(() => vi.fn());
 const get = vi.hoisted(() => vi.fn());
 
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteIpBlacklist: { findMany, create } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		select: () => ({
+			from: () => Promise.resolve(selectFrom()),
+		}),
+		insert: () => ({
+			values: (data: unknown) => insertValues(data),
+		}),
+	},
+	WebsiteIpBlacklist: { ipAddress: "WebsiteIpBlacklist.ipAddress" },
 }));
 
 vi.mock("@/lib/services/alert", () => ({
@@ -26,23 +34,23 @@ describe("isIpBlacklisted", () => {
 		expect(await isIpBlacklisted("127.0.0.1")).toBe(false);
 		expect(await isIpBlacklisted("192.168.1.1")).toBe(false);
 		expect(await isIpBlacklisted("10.0.0.1")).toBe(false);
-		expect(findMany).not.toHaveBeenCalled();
+		expect(selectFrom).not.toHaveBeenCalled();
 	});
 
 	it("loads, caches, and correctly checks multiple IPs", async () => {
-		findMany.mockResolvedValue([{ ipAddress: "1.2.3.4" }]);
+		selectFrom.mockResolvedValue([{ ipAddress: "1.2.3.4" }]);
 
 		expect(await isIpBlacklisted("1.2.3.4")).toBe(true);
 		expect(await isIpBlacklisted("1.2.3.4")).toBe(true);
 		expect(await isIpBlacklisted("5.6.7.8")).toBe(false);
-		expect(findMany).toHaveBeenCalledTimes(1);
+		expect(selectFrom).toHaveBeenCalledTimes(1);
 
-		findMany.mockResolvedValue([]);
+		selectFrom.mockResolvedValue([]);
 		expect(await isIpBlacklisted("1.2.3.4")).toBe(true);
 	});
 
 	it("handles DB error gracefully (uses stale cache)", async () => {
-		findMany.mockRejectedValue(new Error("DB error"));
+		selectFrom.mockRejectedValue(new Error("DB error"));
 		expect(await isIpBlacklisted("1.2.3.4")).toBe(true);
 		expect(await isIpBlacklisted("9.9.9.9")).toBe(false);
 	});
@@ -52,7 +60,7 @@ describe("recordRequest", () => {
 	beforeEach(() => {
 		getBool.mockReset();
 		get.mockReset();
-		create.mockReset();
+		insertValues.mockReset();
 	});
 
 	it("ignores private IPs", async () => {
@@ -72,17 +80,15 @@ describe("recordRequest", () => {
 			if (_key === "abuse_guard_threshold") return "3";
 			return fallback;
 		});
-		create.mockResolvedValue({});
+		insertValues.mockResolvedValue({});
 
 		await recordRequest("1.2.3.4");
 		await recordRequest("1.2.3.4");
-		expect(create).not.toHaveBeenCalled();
+		expect(insertValues).not.toHaveBeenCalled();
 
 		await recordRequest("1.2.3.4");
-		expect(create).toHaveBeenCalledWith(
-			expect.objectContaining({
-				data: expect.objectContaining({ ipAddress: "1.2.3.4" }),
-			}),
+		expect(insertValues).toHaveBeenCalledWith(
+			expect.objectContaining({ ipAddress: "1.2.3.4" }),
 		);
 	});
 });

src/lib/services/abuse-guard.ts

@@ -1,4 +1,4 @@
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteIpBlacklist } from "@/lib/db";
 import { ddosDetected } from "@/lib/services/alert";
 import { siteSettings } from "@/lib/services/site-settings";
 
@@ -54,9 +54,9 @@ export async function isIpBlacklisted(ip: string): Promise<boolean> {
 	const now = Date.now();
 	if (now - blacklistLoadedAt >= BLACKLIST_TTL) {
 		try {
-			const rows = await prisma.websiteIpBlacklist.findMany({
-				select: { ipAddress: true },
-			});
+			const rows = await db
+				.select({ ipAddress: WebsiteIpBlacklist.ipAddress })
+				.from(WebsiteIpBlacklist);
 			blacklist = new Set(rows.map((r) => r.ipAddress));
 			blacklistLoadedAt = now;
 		} catch {
@@ -91,8 +91,10 @@ export async function recordRequest(ip: string): Promise<void> {
 		recentlyBlocked.add(ip);
 		setTimeout(() => recentlyBlocked.delete(ip), 60_000);
 		try {
-			await prisma.websiteIpBlacklist.create({
-				data: { ipAddress: ip, createdAt: new Date(), updatedAt: new Date() },
+			await db.insert(WebsiteIpBlacklist).values({
+				ipAddress: ip,
+				createdAt: new Date(),
+				updatedAt: new Date(),
 			});
 			blacklistLoadedAt = 0;
 			await ddosDetected(ip, b.count);

src/lib/services/moderation.test.ts

@@ -1,9 +1,14 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
 
-const findMany = vi.hoisted(() => vi.fn());
+const selectFrom = vi.hoisted(() => vi.fn());
 
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteWordfilter: { findMany } },
+vi.mock("@/lib/db", () => ({
+	db: {
+		select: () => ({
+			from: () => Promise.resolve(selectFrom()),
+		}),
+	},
+	WebsiteWordfilter: { word: "WebsiteWordfilter.word" },
 }));
 
 vi.mock("@/env", () => ({
@@ -15,19 +20,19 @@ vi.mock("@/env", () => ({
 import { isAllowed, moderateOrThrow, reloadWordFilter } from "./moderation";
 
 beforeEach(() => {
-	findMany.mockReset();
+	selectFrom.mockReset();
 	reloadWordFilter();
 });
 
 describe("moderation", () => {
 	it("allows clean text", async () => {
-		findMany.mockResolvedValue([{ word: "badword" }]);
+		selectFrom.mockResolvedValue([{ word: "badword" }]);
 		const result = await isAllowed("hello world");
 		expect(result).toEqual({ ok: true });
 	});
 
 	it("blocks text containing a filtered word", async () => {
-		findMany.mockResolvedValue([{ word: "badword" }]);
+		selectFrom.mockResolvedValue([{ word: "badword" }]);
 		const result = await isAllowed("this contains badword here");
 		expect(result).toEqual({
 			ok: false,
@@ -41,21 +46,21 @@ describe("moderation", () => {
 	});
 
 	it("caches the word list and respects TTL", async () => {
-		findMany.mockResolvedValue([{ word: "first" }]);
+		selectFrom.mockResolvedValue([{ word: "first" }]);
 		await isAllowed("test");
 		await isAllowed("test");
-		expect(findMany).toHaveBeenCalledTimes(1);
+		expect(selectFrom).toHaveBeenCalledTimes(1);
 	});
 
 	it("moderateOrThrow throws on blocked content", async () => {
-		findMany.mockResolvedValue([{ word: "bad" }]);
+		selectFrom.mockResolvedValue([{ word: "bad" }]);
 		await expect(moderateOrThrow("this is bad")).rejects.toThrow(
 			"Blocked by word filter",
 		);
 	});
 
 	it("moderateOrThrow resolves on clean content", async () => {
-		findMany.mockResolvedValue([{ word: "bad" }]);
+		selectFrom.mockResolvedValue([{ word: "bad" }]);
 		await expect(moderateOrThrow("clean text")).resolves.toBeUndefined();
 	});
 });

src/lib/services/moderation.ts

@@ -1,11 +1,11 @@
 import { env } from "@/env";
-import { prisma } from "@/lib/prisma";
+import { db, WebsiteWordfilter } from "@/lib/db";
 
 // AtomCMS-faithful content moderation, used by user-generated-content actions
 // (article comments, mottos, registration, etc.) before they touch the DB.
 //
 // Two layers, evaluated in order:
-//   1. website_wordfilter — the CMS-owned blocklist (prisma.websiteWordfilter),
+//   1. website_wordfilter — the CMS-owned blocklist (WebsiteWordfilter),
 //      mirroring AtomCMS's word filter. Loaded once and cached in-process like
 //      site-settings, so the common path never hits the DB.
 //   2. OpenAI Moderations — only when OPENAI_API_KEY is set. A flagged result
@@ -40,9 +40,9 @@ async function loadWordFilter(): Promise<string[]> {
 		now - wordFilterLoadedAt > WORD_FILTER_TTL_MS
 	) {
 		try {
-			const rows = await prisma.websiteWordfilter.findMany({
-				select: { word: true },
-			});
+			const rows = await db
+				.select({ word: WebsiteWordfilter.word })
+				.from(WebsiteWordfilter);
 			wordFilterCache = rows
 				.map((r) => r.word.trim().toLowerCase())
 				.filter((w) => w.length > 0);

src/lib/services/send-currency.ts

@@ -1,3 +1,5 @@
+import { eq, sql } from "drizzle-orm";
+import { db, User, UsersCurrency } from "@/lib/db";
 import type { RconClient } from "@/lib/services/rcon";
 
 export type CurrencyName = "credits" | "duckets" | "diamonds" | "points";
@@ -25,6 +27,32 @@ export interface CurrencyDb {
 	};
 }
 
+/** Drizzle-backed CurrencyDb used by shop / voucher / referral (and callers). */
+export const currencyDb: CurrencyDb = {
+	user: {
+		async update({ where, data }) {
+			await db
+				.update(User)
+				.set({
+					credits: sql`${User.credits} + ${data.credits.increment}`,
+				})
+				.where(eq(User.id, where.id));
+		},
+	},
+	usersCurrency: {
+		async upsert({ update, create }) {
+			await db
+				.insert(UsersCurrency)
+				.values(create)
+				.onDuplicateKeyUpdate({
+					set: {
+						amount: sql`${UsersCurrency.amount} + ${update.amount.increment}`,
+					},
+				});
+		},
+	},
+};
+
 export interface SendCurrencyDeps {
 	rcon: Pick<
 		RconClient,

src/lib/services/site-settings.test.ts

@@ -1,31 +1,41 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
 
-const { findMany } = vi.hoisted(() => ({ findMany: vi.fn() }));
-vi.mock("@/lib/prisma", () => ({
-	prisma: { websiteSetting: { findMany } },
+const { selectFrom } = vi.hoisted(() => ({ selectFrom: vi.fn() }));
+vi.mock("@/lib/db", () => ({
+	db: {
+		select: () => ({
+			from: () => Promise.resolve(selectFrom()),
+		}),
+		insert: () => ({
+			values: () => ({
+				onDuplicateKeyUpdate: () => Promise.resolve(),
+			}),
+		}),
+	},
+	WebsiteSetting: { key: "WebsiteSetting.key", value: "WebsiteSetting.value" },
 }));
 
 import { siteSettings } from "./site-settings";
 
 beforeEach(async () => {
-	findMany.mockReset();
+	selectFrom.mockReset();
 	await siteSettings.reload();
 });
 
 describe("siteSettings", () => {
 	it("returns a value by key", async () => {
-		findMany.mockResolvedValue([{ key: "hotel_name", value: "AtomHotel" }]);
+		selectFrom.mockResolvedValue([{ key: "hotel_name", value: "AtomHotel" }]);
 		expect(await siteSettings.get("hotel_name")).toBe("AtomHotel");
 	});
 
 	it("returns the fallback when key is missing", async () => {
-		findMany.mockResolvedValue([]);
+		selectFrom.mockResolvedValue([]);
 		expect(await siteSettings.get("missing", "fallback")).toBe("fallback");
 		expect(await siteSettings.get("missing")).toBeNull();
 	});
 
 	it("coerces '1'/'0' string booleans", async () => {
-		findMany.mockResolvedValue([
+		selectFrom.mockResolvedValue([
 			{ key: "maintenance_enabled", value: "1" },
 			{ key: "radio_enabled", value: "0" },
 		]);
@@ -35,12 +45,12 @@ describe("siteSettings", () => {
 	});
 
 	it("fetches once and caches until reload", async () => {
-		findMany.mockResolvedValue([{ key: "hotel_name", value: "AtomHotel" }]);
+		selectFrom.mockResolvedValue([{ key: "hotel_name", value: "AtomHotel" }]);
 		await siteSettings.get("hotel_name");
 		await siteSettings.getBool("hotel_name");
-		expect(findMany).toHaveBeenCalledTimes(1);
+		expect(selectFrom).toHaveBeenCalledTimes(1);
 		await siteSettings.reload();
 		await siteSettings.get("hotel_name");
-		expect(findMany).toHaveBeenCalledTimes(2);
+		expect(selectFrom).toHaveBeenCalledTimes(2);
 	});
 });

src/lib/services/site-settings.ts

@@ -1,8 +1,8 @@
 import "server-only";
 
 import { FALLBACK_HOTEL_NAME } from "@/lib/brand";
+import { db, WebsiteSetting } from "@/lib/db";
 import { logger } from "@/lib/logger";
-import { prisma } from "@/lib/prisma";
 import { redis } from "@/lib/redis";
 
 const DEFAULTS: Record<string, string> = {
@@ -21,9 +21,9 @@ class SiteSettings {
 
 	private async loadFromDb(): Promise<Map<string, string>> {
 		try {
-			const rows = await prisma.websiteSetting.findMany({
-				select: { key: true, value: true },
-			});
+			const rows = await db
+				.select({ key: WebsiteSetting.key, value: WebsiteSetting.value })
+				.from(WebsiteSetting);
 			return new Map(rows.map((r) => [r.key, r.value]));
 		} catch {
 			logger.warn("Failed to load site settings from database, using defaults");
@@ -98,11 +98,10 @@ class SiteSettings {
 	}
 
 	async update(key: string, value: string): Promise<void> {
-		await prisma.websiteSetting.upsert({
-			where: { key },
-			create: { key, value },
-			update: { value },
-		});
+		await db
+			.insert(WebsiteSetting)
+			.values({ key, value })
+			.onDuplicateKeyUpdate({ set: { value } });
 		await this.reload();
 	}
 

src/lib/services/staff-activity.ts

@@ -1,5 +1,5 @@
 import { headers } from "next/headers";
-import { prisma } from "@/lib/prisma";
+import { db, StaffActivities } from "@/lib/db";
 
 /**
  * Append a staff-action audit entry (AtomCMS StaffActivity). Never throws —
@@ -23,16 +23,14 @@ export async function logStaffActivity(opts: {
 		} catch {
 			ip = null;
 		}
-		await prisma.staffActivities.create({
-			data: {
-				userId: BigInt(opts.staffId),
-				action: opts.action.slice(0, 50),
-				description: opts.description,
-				targetType: opts.targetType ?? null,
-				targetId: opts.targetId != null ? BigInt(opts.targetId) : null,
-				ipAddress: ip,
-				createdAt: new Date(),
-			},
+		await db.insert(StaffActivities).values({
+			userId: BigInt(opts.staffId),
+			action: opts.action.slice(0, 50),
+			description: opts.description,
+			targetType: opts.targetType ?? null,
+			targetId: opts.targetId != null ? BigInt(opts.targetId) : null,
+			ipAddress: ip,
+			createdAt: new Date(),
 		});
 	} catch {
 		// swallow — audit logging is best-effort