index.query(
    ...,
    filter={"$in": ["red", "blue", "green"]}, # metadata key missing
    namespace=str(company_id),
),

index.query(
    ...,
    filter={"colors": {"$in": ["red", "blue", "green"]}},
    namespace=str(company_id),
),

index.query(
    ...,
    filter={"colors": {"$in": ["red", "blue", "green"]}}, # <- error on this line
    namespace=str(company_id),
),

Argument of type "dict[str, dict[str, list[str]]]" cannot be assigned to parameter "filter" of type "FilterTypedDict | None" in function "query"
  Type "dict[str, dict[str, list[str]]]" is not assignable to type "FilterTypedDict | None"
    "dict[str, dict[str, list[str]]]" is not assignable to "Dict[str, FieldValue]"