feat(15-01): remove users and sessions tables from schema

- Delete users and sessions table definitions from src/db/schema.ts
- Generate Drizzle migration to drop both tables
- Retain apiKeys, oauthClients, oauthCodes, oauthTokens tables

drizzle/0010_foamy_marvel_zombies.sql

@@ -0,0 +1,2 @@
+DROP TABLE `sessions`;--> statement-breakpoint
+DROP TABLE `users`;

drizzle/meta/_journal.json

@@ -71,6 +71,13 @@
       "when": 1775287060443,
       "tag": "0009_happy_mockingbird",
       "breakpoints": true
+    },
+    {
+      "idx": 10,
+      "version": "6",
+      "when": 1775327900426,
+      "tag": "0010_foamy_marvel_zombies",
+      "breakpoints": true
     }
   ]
 }

src/db/schema.ts

@@ -100,23 +100,6 @@ export const settings = sqliteTable("settings", {
 	value: text("value").notNull(),
 });
 
-export const users = sqliteTable("users", {
-	id: integer("id").primaryKey({ autoIncrement: true }),
-	username: text("username").notNull().unique(),
-	passwordHash: text("password_hash").notNull(),
-	createdAt: integer("created_at", { mode: "timestamp" })
-		.notNull()
-		.$defaultFn(() => new Date()),
-});
-
-export const sessions = sqliteTable("sessions", {
-	id: text("id").primaryKey(),
-	userId: integer("user_id")
-		.notNull()
-		.references(() => users.id, { onDelete: "cascade" }),
-	expiresAt: integer("expires_at", { mode: "timestamp" }).notNull(),
-});
-
 export const apiKeys = sqliteTable("api_keys", {
 	id: integer("id").primaryKey({ autoIncrement: true }),
 	name: text("name").notNull(),