feat: add workspace invite links schema

packages/db/migrations/20250923143130_AddWorkspaceInviteLinks.sql

@@ -0,0 +1,17 @@
+CREATE TYPE "public"."invite_link_status" AS ENUM('active', 'inactive');--> statement-breakpoint
+CREATE TABLE IF NOT EXISTS "workspace_invite_links" (
+	"id" bigserial PRIMARY KEY NOT NULL,
+	"workspaceId" bigint NOT NULL,
+	"code" varchar(12) NOT NULL,
+	"status" "invite_link_status" DEFAULT 'active' NOT NULL,
+	"expiresAt" timestamp,
+	"createdAt" timestamp DEFAULT now() NOT NULL,
+	CONSTRAINT "workspace_invite_links_code_unique" UNIQUE("code")
+);
+--> statement-breakpoint
+ALTER TABLE "workspace_invite_links" ENABLE ROW LEVEL SECURITY;--> statement-breakpoint
+DO $$ BEGIN
+ ALTER TABLE "workspace_invite_links" ADD CONSTRAINT "workspace_invite_links_workspaceId_workspace_id_fk" FOREIGN KEY ("workspaceId") REFERENCES "public"."workspace"("id") ON DELETE cascade ON UPDATE no action;
+EXCEPTION
+ WHEN duplicate_object THEN null;
+END $$;

packages/db/migrations/meta/_journal.json

@@ -106,6 +106,13 @@
       "when": 1758226671081,
       "tag": "20250918201751_AddPausedMemberStatus",
       "breakpoints": true
+    },
+    {
+      "idx": 15,
+      "version": "7",
+      "when": 1758637890146,
+      "tag": "20250923143130_AddWorkspaceInviteLinks",
+      "breakpoints": true
     }
   ]
 }

packages/db/src/schema/workspaceInviteLinks.ts

@@ -0,0 +1,28 @@
+import {
+  bigint,
+  bigserial,
+  pgEnum,
+  pgTable,
+  timestamp,
+  varchar,
+} from "drizzle-orm/pg-core";
+
+import { workspaces } from "./workspaces";
+
+export const inviteLinkStatuses = ["active", "inactive"] as const;
+export type InviteLinkStatus = (typeof inviteLinkStatuses)[number];
+export const inviteLinkStatusEnum = pgEnum(
+  "invite_link_status",
+  inviteLinkStatuses,
+);
+
+export const workspaceInviteLinks = pgTable("workspace_invite_links", {
+  id: bigserial("id", { mode: "number" }).primaryKey(),
+  workspaceId: bigint("workspaceId", { mode: "number" })
+    .notNull()
+    .references(() => workspaces.id, { onDelete: "cascade" }),
+  code: varchar("code", { length: 12 }).notNull().unique(),
+  status: inviteLinkStatusEnum("status").notNull().default("active"),
+  expiresAt: timestamp("expiresAt"),
+  createdAt: timestamp("createdAt").defaultNow().notNull(),
+}).enableRLS();