update on the agents and registry side

tests/lib/useSkillRegistrySync.test.jsx

@@ -0,0 +1,48 @@
+import React from 'react';
+import { render } from '@testing-library/react';
+
+/**
+ * The one bridge from the backend agent registry into the in-memory
+ * SkillRegistry the banner and the chat briefing both read.
+ */
+
+let mockQuery = { data: undefined, isError: false };
+const mockUseAiSkills = jest.fn(() => mockQuery);
+jest.mock('@/lib/doormileHooks', () => ({ useAiSkills: (...args) => mockUseAiSkills(...args) }));
+
+import { useSkillRegistrySync } from '@/lib/assistant/skills/useSkillRegistrySync';
+import { SkillRegistry } from '@/lib/assistant/skills/SkillRegistry';
+
+function Probe({ enabled }) {
+  useSkillRegistrySync(enabled);
+  return null;
+}
+
+beforeEach(() => {
+  SkillRegistry.clearRegistryConfig();
+  mockQuery = { data: undefined, isError: false };
+  mockUseAiSkills.mockClear();
+});
+
+describe('useSkillRegistrySync', () => {
+  it('applies the registry rows once they arrive', () => {
+    mockQuery = { data: [{ skillid: 'skill_doorstep_stall', enabled: true, thresholds: { arrivedStalledMin: 30 } }], isError: false };
+    render(<Probe enabled />);
+    expect(SkillRegistry.getSource()).toBe('registry');
+    expect(SkillRegistry.getSkill('skill_doorstep_stall').effectiveThresholds.arrivedStalledMin.currentValue).toBe(30);
+  });
+
+  it('falls back to code defaults when the registry cannot be read', () => {
+    SkillRegistry.applyRegistryConfig([{ skillid: 'skill_doorstep_stall', enabled: false, thresholds: {} }]);
+    mockQuery = { data: undefined, isError: true };
+    render(<Probe enabled />);
+    expect(SkillRegistry.getSource()).toBe('defaults');
+    expect(SkillRegistry.getSkill('skill_doorstep_stall').enabled).toBe(true);
+  });
+
+  it('does not query the registry for a partner login, and runs on defaults', () => {
+    render(<Probe enabled={false} />);
+    expect(mockUseAiSkills).toHaveBeenCalledWith({ enabled: false, retry: false });
+    expect(SkillRegistry.getSource()).toBe('defaults');
+  });
+});