refactor(services): combine runtime orchestration ownership

tests/unit/runtime-orchestration-service.test.ts

@@ -0,0 +1,65 @@
+import { describe, expect, it, vi } from "vitest";
+
+vi.mock("electron", () => ({
+  app: { isPackaged: false },
+  utilityProcess: { fork: vi.fn() },
+  powerMonitor: {
+    on: vi.fn(),
+    removeListener: vi.fn(),
+  },
+}));
+
+import { createRuntimeOrchestrationService } from "../../src/main/service-graph/create-runtime-orchestration-service";
+
+function createService() {
+  return createRuntimeOrchestrationService({
+    db: {} as never,
+    logger: {
+      debug: vi.fn(),
+      info: vi.fn(),
+      warn: vi.fn(),
+      error: vi.fn(),
+    },
+    workerPath: "/tmp/worker.js",
+    isQuittingRef: { current: false },
+    publishDomainChanged: vi.fn(),
+    emitEvent: vi.fn(),
+    notify: vi.fn(),
+    createRunToken: vi.fn(() => "token"),
+    getApiPort: vi.fn(() => 0),
+    skillService: {
+      listRuntimeSkillEntries: vi.fn(() => []),
+    } as never,
+    budgetService: {
+      evaluateBudgetGate: vi.fn(() => ({ allowed: true, blockedBy: [] })),
+    } as never,
+    sessionService: {
+      getHandoffForAgent: vi.fn(() => null),
+      evaluateRotation: vi.fn(() => ({ shouldRotate: false, reason: null })),
+      rotateSession: vi.fn(),
+    } as never,
+    piRuntimeRef: { current: null },
+    getRuntimeMessageInjector: vi.fn(() => null),
+  });
+}
+
+describe("runtime orchestration service", () => {
+  it("requires automation handlers to be bound exactly once", () => {
+    const service = createService();
+    const handlers = {
+      dispatchAutomation: vi.fn(),
+      processRunCompletion: vi.fn(),
+    };
+
+    expect(() => service.assertReady()).toThrow(
+      "Runtime orchestration automation handlers are not bound.",
+    );
+
+    service.bindAutomation(handlers);
+
+    expect(() => service.assertReady()).not.toThrow();
+    expect(() => service.bindAutomation(handlers)).toThrow(
+      "Runtime orchestration automation handlers are already bound.",
+    );
+  });
+});