feat: scaffold Strapi 5 CMS with PostgreSQL and i18n config

Add Strapi 5 headless CMS application at apps/cms/ with:
- PostgreSQL database configuration (afterlife database)
- i18n plugin enabled with Spanish (default) and English locales
- TypeScript configuration
- Standard Strapi middleware stack
- Environment variable template (.env.example)
- Admin panel locale support for es/en

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

apps/cms/config/admin.ts

@@ -0,0 +1,13 @@
+export default ({ env }) => ({
+  auth: {
+    secret: env("ADMIN_JWT_SECRET"),
+  },
+  apiToken: {
+    salt: env("API_TOKEN_SALT"),
+  },
+  transfer: {
+    token: {
+      salt: env("TRANSFER_TOKEN_SALT"),
+    },
+  },
+});

apps/cms/config/database.ts

@@ -0,0 +1,13 @@
+export default ({ env }) => ({
+  connection: {
+    client: "postgres",
+    connection: {
+      host: env("DATABASE_HOST", "127.0.0.1"),
+      port: env.int("DATABASE_PORT", 5432),
+      database: env("DATABASE_NAME", "afterlife"),
+      user: env("DATABASE_USERNAME", "afterlife"),
+      password: env("DATABASE_PASSWORD", "afterlife"),
+      ssl: env.bool("DATABASE_SSL", false),
+    },
+  },
+});

apps/cms/config/middlewares.ts

@@ -0,0 +1,12 @@
+export default [
+  "strapi::logger",
+  "strapi::errors",
+  "strapi::security",
+  "strapi::cors",
+  "strapi::poweredBy",
+  "strapi::query",
+  "strapi::body",
+  "strapi::session",
+  "strapi::favicon",
+  "strapi::public",
+];

apps/cms/config/plugins.ts

@@ -0,0 +1,9 @@
+export default () => ({
+  i18n: {
+    enabled: true,
+    config: {
+      defaultLocale: "es",
+      locales: ["es", "en"],
+    },
+  },
+});

apps/cms/config/server.ts

@@ -0,0 +1,7 @@
+export default ({ env }) => ({
+  host: env("HOST", "0.0.0.0"),
+  port: env.int("PORT", 1337),
+  app: {
+    keys: env.array("APP_KEYS"),
+  },
+});