Get MF using the new dsi transformations

.changes/unreleased/Features-20251002-171248.yaml

@@ -0,0 +1,6 @@
+kind: Features
+body: Add new transformations to production from dsi that produce metrics from old-style measures.
+time: 2025-10-02T17:12:48.436607-07:00
+custom:
+    Author: theyostalservice
+    Issue: "387"

metricflow-semantics/metricflow_semantics/model/dbt_manifest_parser.py

@@ -3,16 +3,15 @@
 from dbt_semantic_interfaces.implementations.semantic_manifest import (
     PydanticSemanticManifest,
 )
-from dbt_semantic_interfaces.transformations.boolean_measure import (
-    BooleanMeasureAggregationRule,
+from dbt_semantic_interfaces.transformations.flatten_simple_metrics_with_measure_inputs import (
+    FlattenSimpleMetricsWithMeasureInputsRule,
 )
-from dbt_semantic_interfaces.transformations.convert_count import ConvertCountToSumRule
-from dbt_semantic_interfaces.transformations.convert_median import (
-    ConvertMedianToPercentileRule,
-)
-from dbt_semantic_interfaces.transformations.cumulative_type_params import SetCumulativeTypeParamsRule
 from dbt_semantic_interfaces.transformations.names import LowerCaseNamesRule
 from dbt_semantic_interfaces.transformations.proxy_measure import CreateProxyMeasureRule
+from dbt_semantic_interfaces.transformations.pydantic_rule_set import PydanticSemanticManifestTransformRuleSet
+from dbt_semantic_interfaces.transformations.replace_input_measures_with_simple_metrics_transformation import (
+    ReplaceInputMeasuresWithSimpleMetricsTransformationRule,
+)
 from dbt_semantic_interfaces.transformations.semantic_manifest_transformer import (
     PydanticSemanticManifestTransformer,
 )
@@ -27,17 +26,21 @@ def parse_manifest_from_dbt_generated_manifest(manifest_json_string: str) -> Pyd
     # this time, which causes failures with input measure resolution.
     # TODO: remove this transform call once the upstream changes are integrated into our dependency tree
     # TODO: align rules between DSI, here, and MFS (if possible!)
+    rule_set = PydanticSemanticManifestTransformRuleSet()
     rules = (
         # Primary
         (LowerCaseNamesRule(),),
-        # Secondary
+        # Secondary - broken out into groups because we run DedupeMetricInputMeasuresRule in the middle.
         (
-            CreateProxyMeasureRule(),
-            BooleanMeasureAggregationRule(),
-            ConvertCountToSumRule(),
-            ConvertMedianToPercentileRule(),
+            *rule_set.legacy_measure_update_rules,
             DedupeMetricInputMeasuresRule(),  # Remove once fix is in core
-            SetCumulativeTypeParamsRule(),
+            # These individual rules come from rule_set.convert_legacy_measures_to_metrics_rules, but
+            # dsi requires AddInputMetricMeasuresRule, and metricflow requires that we do NOT run that rule
+            # as it is incompatible with a parser like dbt-core that pre-populates input measures.
+            CreateProxyMeasureRule(),
+            FlattenSimpleMetricsWithMeasureInputsRule(),
+            ReplaceInputMeasuresWithSimpleMetricsTransformationRule(),
+            *rule_set.general_metric_update_rules,
         ),
     )
     model = PydanticSemanticManifestTransformer.transform(raw_model, rules)