How to post Test Results to a test run.

Does anyone have sample code for posting Test Results to a Test Run? I have built a sample class which is working fine for many operations: get_projects, get_test_plans, get_test_case_list, get_test_runs, get_test_results, create_test_run. But when I try to post results to an existing or newly created test_run I get no errors, but only partial results. What I get is some data fields like: outcome, comment, owner, runBy comes through properly. But most fields, like testCaseTitle is a single title replicated for every test case, inside the test results there are no links to the Test Case or Test Project. I'm not sure if my test_results dictionary is incorrect or there are additional steps to creating a Test Run that I am missing. I have been trying to add 3 test case results like the one below, to a test run.

    test_results = [
            {
                "outcome": "passed",
                "errorMessage": "",
                "comment": "DevOps API Experiment",
                "dateStarted": "/Date(1648507431249)/",
                "dateCompleted": "/Date(1648507525480)/",
                "duration": 915770000,
                "testCaseId": 185,  # 185, 1071
                "configurationId": 6,
                "configurationName": "Windows 10",
                "testPointId": 128,  # 185-128, 1071-867
                "revision": 0,
                "state": "Completed",
                # "owner": "dd174dbe-01ab-6ee7-9aa8-a3ca22944639",  # User 2
                "owner": {"id": "6682ffe6-a175-640e-96a8-a3c8fdb046c7"},  # User 1
                # "runBy": "dd174dbe-01ab-6ee7-9aa8-a3ca22944639",
                "runBy": {"id": "6682ffe6-a175-640e-96a8-a3c8fdb046c7"},  # User 1
                "testCaseTitle": "Login Screen UX Elements",
                "testCaseArea": "",
                "dataRowCount": 0,
                "testCaseRevision": 1,
                "priority": 1,
                "planId": self.plan_id,
                "automatedTestName": "test_sample_azure_testplan.py",
            },

    response = self.harness.test_client.**add_test_results_to_test_run(test_results, self.project, self.run_id)**

Start with add_test_results_to_test_run and the test_results payload shown in the issue, comparing how testCaseId, testPointId, planId, and the other fields are handled. Reproduce the call for the three test cases and verify that each result retains its distinct test case title and links to the expected Test Case and Test Project.