feat(db): add phase1 device role, links, and commands schema

Backend/docs/openapi.ts

@@ -405,8 +405,7 @@ registry.registerPath({
 
 export function buildOpenApiDocument() {
   const generator = new OpenApiGeneratorV3(registry.definitions);
-
-  return generator.generateDocument({
+  const document = generator.generateDocument({
     openapi: '3.0.3',
     info: {
       title: 'Backend API',
@@ -419,19 +418,23 @@ export function buildOpenApiDocument() {
       { name: 'Videos', description: 'Authenticated video object operations' },
       { name: 'Admin', description: 'Basic-auth protected admin operations' },
     ],
-    components: {
-      securitySchemes: {
-        cookieAuth: {
-          type: 'apiKey',
-          in: 'cookie',
-          name: 'better-auth.session_token',
-          description: 'Better Auth session cookie',
-        },
-        basicAuth: {
-          type: 'http',
-          scheme: 'basic',
-        },
+  });
+
+  document.components = {
+    ...(document.components ?? {}),
+    securitySchemes: {
+      cookieAuth: {
+        type: 'apiKey',
+        in: 'cookie',
+        name: 'better-auth.session_token',
+        description: 'Better Auth session cookie',
+      },
+      basicAuth: {
+        type: 'http',
+        scheme: 'basic',
       },
     },
-  });
+  };
+
+  return document;
 }