feat(companion): add runtime bootstrapNode helper

src/companion/index.ts

@@ -23,6 +23,7 @@ export type {
   GetCanvasArtifactInput,
   DeleteCanvasArtifactInput,
   NodeRegisterResult,
+  NodeBootstrapResult,
   NodeCapabilitiesResult,
   NodeStatusSetResult,
   NodeLocationSetResult,

src/companion/runtimeClient.test.ts

@@ -267,6 +267,36 @@ describe('CompanionRuntimeClient', () => {
     }
   });
 
+  it('bootstraps node registration and capabilities in one call', async () => {
+    if (!LISTEN_ALLOWED) {
+      return;
+    }
+
+    const client = new CompanionRuntimeClient({
+      url: `ws://127.0.0.1:${TEST_PORT}`,
+      token: TEST_TOKEN,
+    });
+    await client.connect();
+
+    try {
+      const boot = await client.bootstrapNode(
+        {
+          nodeId: 'bootstrap-runtime-node',
+          role: 'companion',
+          capabilities: ['ui.canvas'],
+        },
+        { includeSystemCapabilities: true },
+      );
+
+      expect(boot.register.registered).toBe(true);
+      expect(boot.capabilities.node.id).toBe('bootstrap-runtime-node');
+      expect(boot.systemCapabilities?.nodes.enabled).toBe(true);
+      expect(boot.systemCapabilities?.nodes.registered).toBe(true);
+    } finally {
+      client.disconnect();
+    }
+  });
+
   it('updates status/location/push and exposes them through system.nodes', async () => {
     if (!LISTEN_ALLOWED) {
       return;

src/companion/runtimeClient.ts

@@ -89,6 +89,12 @@ export interface NodeCapabilitiesResult {
   };
 }
 
+export interface NodeBootstrapResult {
+  register: NodeRegisterResult;
+  capabilities: NodeCapabilitiesResult;
+  systemCapabilities?: SystemCapabilitiesResult;
+}
+
 export interface NodeStatus {
   platform: 'macos' | 'ios' | 'android' | 'linux' | 'windows' | 'unknown';
   appVersion?: string;
@@ -459,6 +465,26 @@ export class CompanionRuntimeClient {
     });
   }
 
+  async bootstrapNode(
+    input: RegisterNodeInput,
+    options?: { includeSystemCapabilities?: boolean },
+  ): Promise<NodeBootstrapResult> {
+    const register = await this.registerNode(input);
+    const capabilities = await this.getNodeCapabilities();
+    if (options?.includeSystemCapabilities) {
+      const systemCapabilities = await this.getSystemCapabilities();
+      return {
+        register,
+        capabilities,
+        systemCapabilities,
+      };
+    }
+    return {
+      register,
+      capabilities,
+    };
+  }
+
   getNodeCapabilities(): Promise<NodeCapabilitiesResult> {
     return this.call<NodeCapabilitiesResult>('node.capabilities.get');
   }