Fix tests

Author: macronova

chromadb/test/api/test_schema.py

@@ -1876,9 +1876,7 @@ def test_error_handling_invalid_operations(self) -> None:
         schema.create_index(config=fts_config, key="#document")
 
         # Test 3: Cannot disable all indexes globally (no config, no key)
-        with pytest.raises(
-            ValueError, match="Cannot disable all indexes"
-        ):
+        with pytest.raises(ValueError, match="Cannot disable all indexes"):
             schema.delete_index()
 
         # Test 4: Cannot enable all indexes globally
@@ -2790,12 +2788,14 @@ def test_cmek_schema_without_cmek_serialization(self) -> None:
 
     def test_cmek_invalid_deserialization(self) -> None:
         """Test that invalid CMEK data raises a warning and sets cmek to None."""
-        with pytest.raises(ValueError, match="Unsupported or missing CMEK provider in data"):
-            Schema.deserialize_from_json(
-                {"defaults": {}, "keys": {}, "cmek": {}}
-            )
+        with pytest.raises(
+            ValueError, match="Unsupported or missing CMEK provider in data"
+        ):
+            Schema.deserialize_from_json({"defaults": {}, "keys": {}, "cmek": {}})
 
-        with pytest.raises(ValueError, match="Unsupported or missing CMEK provider in data"):
+        with pytest.raises(
+            ValueError, match="Unsupported or missing CMEK provider in data"
+        ):
             Schema.deserialize_from_json(
                 {
                     "defaults": {},
@@ -2804,6 +2804,7 @@ def test_cmek_invalid_deserialization(self) -> None:
                 }
             )
 
+
 def test_sparse_vector_cannot_be_created_globally() -> None:
     """Test that sparse vector index cannot be created globally (without a key)."""
     schema = Schema()
@@ -2964,15 +2965,11 @@ def test_delete_index_rejects_special_keys() -> None:
         schema.delete_index(config=string_config, key=Key.DOCUMENT)
 
     # Test that Key.EMBEDDING is rejected
-    with pytest.raises(
-        ValueError, match="Cannot modify #embedding"
-    ):
+    with pytest.raises(ValueError, match="Cannot modify #embedding"):
         schema.delete_index(config=string_config, key=Key.EMBEDDING)
 
     # Test that string "#embedding" is also rejected (for consistency)
-    with pytest.raises(
-        ValueError, match="Cannot modify #embedding"
-    ):
+    with pytest.raises(ValueError, match="Cannot modify #embedding"):
         schema.delete_index(config=string_config, key="#embedding")
 
     # Test that any other key starting with # is rejected (second check)
@@ -3156,7 +3153,11 @@ def test_config_classes_reject_invalid_fields() -> None:
 
     error_msg = str(exc_info.value)
     assert "key" in error_msg.lower()
-    assert "extra" in error_msg.lower() or "permitted" in error_msg.lower()
+    assert (
+        "extra" in error_msg.lower()
+        or "permitted" in error_msg.lower()
+        or "not a valid field" in error_msg.lower()
+    )
 
     # Test VectorIndexConfig rejects invalid fields
     with pytest.raises((ValueError, ValidationError)) as exc_info:

clients/new-js/packages/chromadb/src/api/types.gen.ts

@@ -592,6 +592,14 @@ export type SpannIndexConfig = {
     write_rng_factor?: number | null;
 };
 
+/**
+ * Sparse vector index algorithm.
+ *
+ * Controls which posting list format and query engine are used for
+ * sparse vector search within a collection.
+ */
+export type SparseIndexAlgorithm = 'wand' | 'max_score';
+
 /**
  * Represents a sparse vector using parallel arrays for indices and values.
  *
@@ -616,6 +624,13 @@ export type SparseVector = {
 };
 
 export type SparseVectorIndexConfig = {
+    /**
+     * Sparse index algorithm (cloud-only, tenant-gated).
+     * Omitted from JSON when set to the default (Wand) so that old
+     * servers/clients that do not know about this field can still
+     * deserialize the schema.
+     */
+    algorithm?: SparseIndexAlgorithm;
     /**
      * Whether this embedding is BM25
      */