⭐ feat(api): Add payments with Polar.sh (#264)

## Description
<!-- Briefly describe the purpose and scope of your changes -->


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Introduced a new subscription API endpoint for managing subscriptions
and products.
- Enhanced subscription management with new entities and
functionalities.
- Added functionality to retrieve current timestamps in both local and
UTC formats.
- Added Polar.sh integration with customer portal and checkout session
creation APIs.

- **Refactor**
- Redesigned team details to now present members and subscription
information instead of a plan type.
  - Enhanced member management by incorporating role assignments.
- Streamlined user data handling and removed legacy subscription event
logic.
  - Simplified error handling in actor functions for better clarity.
  - Updated plan types and UI labels to reflect new subscription tiers.
  - Improved database indexing for Steam user data.

- **Chores**
- Updated the database schema with new tables and fields to support
subscription, team, and member enhancements.
  - Extended identifier prefixes to broaden system integration.
- Added new secrets related to pricing plans in infrastructure
configuration.
  - Configured API and auth routing with new domain and routing rules.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>

packages/core/src/member/index.ts

@@ -6,7 +6,7 @@ import { Common } from "../common";
 import { createID, fn } from "../utils";
 import { createEvent } from "../event";
 import { Examples } from "../examples";
-import { memberTable } from "./member.sql";
+import { memberTable, role } from "./member.sql";
 import { and, eq, sql, asc, isNull } from "../drizzle";
 import { afterTx, createTransaction, useTransaction } from "../drizzle/transaction";
 
@@ -17,7 +17,7 @@ export namespace Member {
                 description: Common.IdDescription,
                 example: Examples.Member.id,
             }),
-            timeSeen: z.date().or(z.null()).openapi({
+            timeSeen: z.date().nullable().or(z.undefined()).openapi({
                 description: "The last time this team member was active",
                 example: Examples.Member.timeSeen
             }),
@@ -25,6 +25,10 @@ export namespace Member {
                 description: "The unique id of the team this member is on",
                 example: Examples.Member.teamID
             }),
+            role: z.enum(role).openapi({
+                description: "The role of this team member",
+                example: Examples.Member.role
+            }),
             email: z.string().openapi({
                 description: "The email of this team member",
                 example: Examples.Member.email
@@ -68,6 +72,7 @@ export namespace Member {
                     id,
                     teamID: useTeam(),
                     email: input.email,
+                    role: input.first ? "owner" : "member",
                     timeSeen: input.first ? sql`now()` : null,
                 })
 
@@ -113,11 +118,18 @@ export namespace Member {
         ),
     )
 
+    /**
+     * Converts a raw member database row into a standardized {@link Member.Info} object.
+     *
+     * @param input - The database row representing a member.
+     * @returns The member information formatted as a {@link Member.Info} object.
+     */
     export function serialize(
         input: typeof memberTable.$inferSelect,
     ): z.infer<typeof Info> {
         return {
             id: input.id,
+            role: input.role,
             email: input.email,
             teamID: input.teamID,
             timeSeen: input.timeSeen

packages/core/src/member/member.sql.ts

@@ -1,12 +1,15 @@
 import { teamIndexes } from "../team/team.sql";
 import { timestamps, utc, teamID } from "../drizzle/types";
-import { index, pgTable, uniqueIndex, varchar } from "drizzle-orm/pg-core";
+import { index, pgTable, text, uniqueIndex, varchar } from "drizzle-orm/pg-core";
+
+export const role = ["admin", "member", "owner"] as const;
 
 export const memberTable = pgTable(
     "member",
     {
         ...teamID,
         ...timestamps,
+        role: text("role", { enum: role }).notNull(),
         timeSeen: utc("time_seen"),
         email: varchar("email", { length: 255 }).notNull(),
     },