🗃️ Adds db migration

backend/migrations/2026-07-05-070623-0000_create_actions/down.sql

@@ -0,0 +1,3 @@
+-- This file should undo anything in `up.sql`
+
+DROP TABLE actions;

backend/migrations/2026-07-05-070623-0000_create_actions/up.sql

@@ -0,0 +1,10 @@
+-- Your SQL goes here
+
+CREATE TABLE IF NOT EXISTS actions
+(
+    id         UUID PRIMARY KEY NOT NULL UNIQUE DEFAULT gen_random_uuid(),
+    name       TEXT             NOT NULL,
+    source     TEXT             NOT NULL,
+    created_at TIMESTAMP        NOT NULL        DEFAULT now(),
+    updated_at TIMESTAMP        NOT NULL        DEFAULT now()
+);