skeleton of the core app

db/migrations/20260102021529_wa_identity_map.sql

@@ -1,4 +1,13 @@
 -- migrate:up
+CREATE EXTENSION IF NOT EXISTS pgcrypto;
+
+CREATE TABLE tenants (
+  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
+  key text NOT NULL UNIQUE,
+  name text NOT NULL,
+  created_at timestamptz NOT NULL DEFAULT now()
+);
+
 create table wa_identity_map (
   tenant_id uuid not null references tenants(id) on delete cascade,
   wa_chat_id text not null,
@@ -10,3 +19,6 @@ create table wa_identity_map (
 
 -- migrate:down
 drop table if exists wa_identity_map;
+
+DROP TABLE IF EXISTS tenants;
+DROP EXTENSION IF EXISTS pgcrypto;

db/migrations/20260102021640_tenants.sql

@@ -1,13 +0,0 @@
--- migrate:up
-CREATE EXTENSION IF NOT EXISTS pgcrypto;
-
-CREATE TABLE tenants (
-  id uuid PRIMARY KEY DEFAULT gen_random_uuid(),
-  key text NOT NULL UNIQUE,
-  name text NOT NULL,
-  created_at timestamptz NOT NULL DEFAULT now()
-);
-
--- migrate:down
-DROP TABLE IF EXISTS tenants;
-DROP EXTENSION IF EXISTS pgcrypto;

db/migrations/20260102031918_tenant_channels.sql

@@ -8,4 +8,4 @@ create table if not exists tenant_channels (
 );
 
 -- migrate:down
-drop table if exists tenant_channels;
+drop table if exists tenant_channels;