Implement upsert label flow and use-based mark gone handling

tests/api/client.test.js

@@ -48,17 +48,15 @@ describe('api/client', () => {
   it('returns configured path constants', () => {
     expect(getPath('items')).toBe('kitchen/items');
     expect(getPath('userApplication')).toBe('user/application/');
+    expect(getPath('changes')).toBe('kitchen/changes');
   });
 
-  it('builds kitchen urls with encoded path segments and query values', () => {
+  it('builds database-scoped kitchen urls with encoded query values', () => {
     const store = createStore({
       config: {
         baseUrl: 'https://api.example.com',
         database: 'my db',
       },
-      activeKitchen: {
-        id: 'kitchen/01',
-      },
     });
 
     const url = buildKitchenApiUrl(store, 'kitchen/items/grouped', {
@@ -68,7 +66,7 @@ describe('api/client', () => {
     });
 
     expect(url).toBe(
-      'https://api.example.com/my%20db/kitchen/kitchen%2F01/kitchen/items/grouped?search_name=Milk+%2B+eggs&expanded=1',
+      'https://api.example.com/my%20db/kitchen/items/grouped?search_name=Milk+%2B+eggs&expanded=1',
     );
   });
 
@@ -97,7 +95,7 @@ describe('api/client', () => {
     expect(payload).toEqual({ ok: true });
 
     const [url, request] = fetchSpy.mock.calls[0];
-    expect(url).toBe('/kitchen-db/kitchen/kitchen-1/kitchen/items?label=1');
+    expect(url).toBe('/kitchen-db/kitchen/items?label=1');
     expect(request.method).toBe('POST');
     expect(request.body).toBe('{"name":"Rice"}');
     expect(request.headers.get('Accept')).toBe('application/json');