feat: add module database ABI v1 adapters

tests/boundaries.test.ts

@@ -119,6 +119,12 @@ describe("repository dependency boundaries", () => {
     expect(result.violations).toEqual([]);
   });
 
+  it("accepts only the module database adapter's consumer-selected Drizzle runtime peer", async () => {
+    const result = await checkBoundaries(path.join(fixtures, "legal-consumer-runtime-peer"));
+
+    expect(result.violations).toEqual([]);
+  });
+
   it.each([
     [
       "runtime-peer-only-dependency",

tests/fixtures/boundaries/legal-consumer-runtime-peer/packages/module-database/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "@ekklesia/module-database",
+  "version": "0.0.0",
+  "type": "module",
+  "peerDependencies": {
+    "drizzle-orm": ">=0.45.2 <0.46.0"
+  },
+  "peerDependenciesMeta": {
+    "drizzle-orm": {
+      "optional": true
+    }
+  },
+  "devDependencies": {
+    "drizzle-orm": "0.45.2"
+  },
+  "exports": {
+    ".": "./src/index.ts"
+  },
+  "ekklesia": {
+    "layer": "module-sdk"
+  }
+}

tests/fixtures/boundaries/legal-consumer-runtime-peer/packages/module-database/src/index.ts

@@ -0,0 +1,3 @@
+import { drizzle } from "drizzle-orm/pg-proxy";
+
+export const moduleDrizzle = drizzle;