init commit

priv/repo/migrations/20240101000001_create_tasks.exs

@@ -0,0 +1,25 @@
+defmodule WorkloadService.Repo.Migrations.CreateTasks do
+  use Ecto.Migration
+
+  def change do
+    create table(:tasks, primary_key: false) do
+      add :id, :string, primary_key: true
+      add :org_id, :string, null: false
+      add :application_id, :string, null: false
+      add :provider_id, :string, null: false
+      add :provider_name, :string
+      add :task_info, :map, default: %{}
+      add :submission, :map
+      add :attachments, {:array, :string}, default: []
+      add :status, :string, null: false, default: "created"
+      add :version, :integer, default: 1
+
+      timestamps type: :utc_datetime
+    end
+
+    create index(:tasks, [:application_id])
+    create index(:tasks, [:org_id])
+    create index(:tasks, [:provider_id])
+    create index(:tasks, [:status])
+  end
+end

priv/repo/migrations/20260413000001_create_projection_versions.exs

@@ -0,0 +1,12 @@
+defmodule WorkloadService.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