feat(admin): add atomic task claim leases

admin/internal/server/router_test.go

@@ -15,6 +15,7 @@ import (
 	"cmbuyer/admin/internal/deviceauth"
 	"cmbuyer/admin/internal/evidence"
 	"cmbuyer/admin/internal/server"
+	"cmbuyer/admin/internal/taskclaim"
 	"cmbuyer/admin/internal/taskdetail"
 	"cmbuyer/admin/internal/tasks"
 
@@ -493,6 +494,10 @@ func newRouterWithStore(t *testing.T, store tasks.Store) (*gin.Engine, *auth.Man
 }
 
 func newRouterWithDependencies(t *testing.T, store tasks.Store, details taskdetail.Store, evidenceStore evidence.Store, deviceAuthenticator deviceauth.Authenticator) (*gin.Engine, *auth.Manager) {
+	return newRouterWithClaimService(t, store, details, evidenceStore, deviceAuthenticator, emptyTaskClaimService{})
+}
+
+func newRouterWithClaimService(t *testing.T, store tasks.Store, details taskdetail.Store, evidenceStore evidence.Store, deviceAuthenticator deviceauth.Authenticator, claims taskclaim.Service) (*gin.Engine, *auth.Manager) {
 	t.Helper()
 	gin.SetMode(gin.TestMode)
 	hash, err := bcrypt.GenerateFromPassword([]byte("test-password"), bcrypt.MinCost)
@@ -508,6 +513,7 @@ func newRouterWithDependencies(t *testing.T, store tasks.Store, details taskdeta
 		TaskDetails:         details,
 		Evidence:            evidenceStore,
 		DeviceAuthenticator: deviceAuthenticator,
+		TaskClaims:          claims,
 	})
 	if err != nil {
 		t.Fatalf("NewRouter: %v", err)
@@ -517,6 +523,16 @@ func newRouterWithDependencies(t *testing.T, store tasks.Store, details taskdeta
 
 type emptyDetailStore struct{}
 
+type emptyTaskClaimService struct{}
+
+func (emptyTaskClaimService) ClaimNext(context.Context, string, taskclaim.ClaimCommand) (taskclaim.ClaimResponse, bool, error) {
+	return taskclaim.ClaimResponse{}, false, nil
+}
+
+func (emptyTaskClaimService) Renew(context.Context, string, taskclaim.RenewCommand) (taskclaim.RenewResponse, error) {
+	return taskclaim.RenewResponse{}, taskclaim.ErrNotCurrent
+}
+
 func (emptyDetailStore) Get(context.Context, string) (taskdetail.Detail, error) {
 	return taskdetail.Detail{}, taskdetail.ErrNotFound
 }