Vector Field Modes (#21)

* Enable specifying field modes

* 0.0.12

Author: claytongentry

lib/manifold/services/vector_service.rb

@@ -32,15 +32,22 @@ def load_vector_config(vector_name)
       private
 
       def transform_attributes_to_schema(attributes)
-        attributes.map do |name, type|
+        attributes.map do |name, type_str|
+          type, mode = parse_type_and_mode(type_str)
           {
             "name" => name,
             "type" => type.upcase,
-            "mode" => "NULLABLE"
+            "mode" => mode
           }
         end
       end
 
+      def parse_type_and_mode(type_str)
+        type, mode = type_str.split(":")
+        mode = mode&.upcase || "NULLABLE"
+        [type, mode]
+      end
+
       def config_path(vector_name)
         Pathname.pwd.join("vectors", "#{vector_name.downcase}.yml")
       end

lib/manifold/templates/vector_template.yml

@@ -5,6 +5,7 @@ attributes:
   # id: STRING
   # created_at: TIMESTAMP
   # status: STRING
+  # names: STRING:REPEATED
 
 # Optionally, reference a view specifying how to select vector dimensions
 # merge:

lib/manifold/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Manifold
-  VERSION = "0.0.11"
+  VERSION = "0.0.12"
 end

spec/manifold/services/vector_service_spec.rb

@@ -13,7 +13,9 @@
         "attributes" => {
           "id" => "string",
           "url" => "string",
-          "created_at" => "timestamp"
+          "created_at" => "timestamp",
+          "tags" => "string:repeated",
+          "email" => "string:required"
         }
       }
     end
@@ -25,7 +27,9 @@
         "fields" => [
           { "name" => "id", "type" => "STRING", "mode" => "NULLABLE" },
           { "name" => "url", "type" => "STRING", "mode" => "NULLABLE" },
-          { "name" => "created_at", "type" => "TIMESTAMP", "mode" => "NULLABLE" }
+          { "name" => "created_at", "type" => "TIMESTAMP", "mode" => "NULLABLE" },
+          { "name" => "tags", "type" => "STRING", "mode" => "REPEATED" },
+          { "name" => "email", "type" => "STRING", "mode" => "REQUIRED" }
         ]
       }
     end