* Let's try using aggregation as the discriminator.

Author: lloydmeta

generated/slo-spec.yml

@@ -969,6 +969,18 @@ components:
                   description: List of metrics with their name, aggregation type, and field.
                   type: array
                   items:
+                    discriminator:
+                      propertyName: aggregation
+                      mapping:
+                        percentile: '#/components/schemas/timeslice_metric_percentile_metric'
+                        doc_count: '#/components/schemas/timeslice_metric_doc_count_metric'
+                        sum: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        avg: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        min: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        max: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        std_deviation: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        last_value: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+                        cardinality: '#/components/schemas/timeslice_metric_basic_metric_with_field'
                     anyOf:
                       - $ref: '#/components/schemas/timeslice_metric_basic_metric_with_field'
                       - $ref: '#/components/schemas/timeslice_metric_percentile_metric'

generated/slo/api/openapi.yaml

@@ -1702,9 +1702,21 @@ components:
       type: object
     indicator_properties_timeslice_metric_params_metric_metrics_inner:
       anyOf:
-      - $ref: '#/components/schemas/timeslice_metric_basic_metric_with_field'
       - $ref: '#/components/schemas/timeslice_metric_percentile_metric'
+      - $ref: '#/components/schemas/timeslice_metric_basic_metric_with_field'
       - $ref: '#/components/schemas/timeslice_metric_doc_count_metric'
+      discriminator:
+        mapping:
+          percentile: '#/components/schemas/timeslice_metric_percentile_metric'
+          doc_count: '#/components/schemas/timeslice_metric_doc_count_metric'
+          sum: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          avg: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          min: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          max: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          std_deviation: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          last_value: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+          cardinality: '#/components/schemas/timeslice_metric_basic_metric_with_field'
+        propertyName: aggregation
     indicator_properties_timeslice_metric_params_metric:
       description: |
         An object defining the metrics, equation, and threshold to determine if it's a good slice or not