init commit

priv/repo/migrations/20260312182715_create_providers.exs

@@ -0,0 +1,23 @@
+defmodule ProviderService.Repo.Migrations.CreateProviders do
+  use Ecto.Migration
+
+  def change do
+    create table(:providers, primary_key: false) do
+      add(:provider_id, :string, primary_key: true)
+      add(:name, :string, null: false)
+      add(:email, :string)
+      add(:phone, :string)
+      add(:contact_name, :string)
+      add(:ruc, :string)
+      add(:address, :string)
+      add(:active, :boolean, default: true, null: false)
+      add(:templates, :map, default: %{})
+      add(:default_templates, :map, default: %{})
+
+      timestamps(type: :utc_datetime_usec)
+    end
+
+    create(index(:providers, [:active]))
+    create(index(:providers, [:name]))
+  end
+end

priv/repo/migrations/20260312182740_create_projection_versions.exs

@@ -0,0 +1,12 @@
+defmodule PolicyService.Repo.Migrations.CreateProjectionVersions do
+  use Ecto.Migration
+
+  def change do
+    create table(:projection_versions, primary_key: false) do
+      add(:projection_name, :text, primary_key: true)
+      add(:last_seen_event_number, :bigint)
+
+      timestamps(type: :naive_datetime_usec)
+    end
+  end
+end