[FIX] pipeline config filter

store/backend/neurostore/tests/api/test_base_studies.py

@@ -571,6 +571,29 @@ def test_feature_display_and_pipeline_config(auth_client, ingest_demographic_fea
     assert len(mismatch_response.json()["results"]) == 0
 
 
+def test_pipeline_config_with_quoted_value(
+    auth_client, ingest_demographic_features
+):
+    """Ensure quoted config filter values do not break jsonpath parsing."""
+    quoted_resp = auth_client.get(
+        "/api/base-studies/?"
+        'pipeline_config=ParticipantDemographicsExtractor:1.0.0:'
+        'extractor_kwargs.extraction_model="gpt-4-turbo"'
+    )
+    assert quoted_resp.status_code == 200
+
+    unquoted_resp = auth_client.get(
+        "/api/base-studies/?"
+        "pipeline_config=ParticipantDemographicsExtractor:1.0.0:"
+        "extractor_kwargs.extraction_model=gpt-4-turbo"
+    )
+    assert unquoted_resp.status_code == 200
+
+    quoted_ids = {result["id"] for result in quoted_resp.json()["results"]}
+    unquoted_ids = {result["id"] for result in unquoted_resp.json()["results"]}
+    assert quoted_ids == unquoted_ids
+
+
 def test_feature_flatten(auth_client, ingest_demographic_features):
     """Test flattening nested feature objects into dot notation"""
     # Get response without flattening

store/backend/neurostore/utils.py

@@ -39,8 +39,19 @@ def build_jsonpath(field_path: str, operator: str, value: str) -> str:
     Returns:
         PostgreSQL jsonpath query string
     """
+    def normalize_value(raw_val: str):
+        # Strip surrounding quotes so users can include quoted values without
+        # creating invalid jsonpath strings.
+        if (
+            len(raw_val) >= 2
+            and raw_val[0] == raw_val[-1]
+            and raw_val[0] in {"'", '"'}
+        ):
+            raw_val = raw_val[1:-1]
+        return determine_value_type(raw_val)
+
     # Handle regular field queries
-    cast_val, is_numeric = determine_value_type(value)
+    cast_val, is_numeric = normalize_value(value)
 
     # Map operators
     op_map = {"~": "like_regex", "=": "==", ">": ">", "<": "<", ">=": ">=", "<=": "<="}
@@ -51,7 +62,7 @@ def build_jsonpath(field_path: str, operator: str, value: str) -> str:
         values = []
         for val in value.split("|"):
             val = val.strip()
-            cast_val, is_numeric = determine_value_type(val)
+            cast_val, is_numeric = normalize_value(val)
             if isinstance(cast_val, bool):
                 values.append(str(cast_val).lower())
             elif is_numeric: