fix: GenAI Evaluation: Fix system instruction not being added to PairwiseMetric.

vertex-sdk-bot · copybara-github · commit c65879d7874f · 2025-03-18T18:10:49.000-07:00
PiperOrigin-RevId: 738206532
diff --git a/vertexai/preview/evaluation/_evaluation.py b/vertexai/preview/evaluation/_evaluation.py
@@ -1158,6 +1158,7 @@ def evaluate(
                     metric=metric.metric_name,
                     metric_prompt_template=metric.metric_prompt_template,
                     baseline_model=metric.baseline_model,
+                    system_instruction=metric.system_instruction,
                 )
             )
         else:

Original file line number	Diff line number	Diff line change
`@@ -1158,6 +1158,7 @@ def evaluate(`
`1158`	`1158`	`metric=metric.metric_name,`
`1159`	`1159`	`metric_prompt_template=metric.metric_prompt_template,`
`1160`	`1160`	`baseline_model=metric.baseline_model,`
	`1161`	`+ system_instruction=metric.system_instruction,`
`1161`	`1162`	`)`
`1162`	`1163`	`)`
`1163`	`1164`	`else:`