Remove cody-chat-mock-test (#3248)

Author: philipp-spiess

lib/shared/src/experimentation/FeatureFlagProvider.ts

@@ -41,8 +41,6 @@ export enum FeatureFlag {
     // (Enabling users to use Cody Pro for free for 3-months starting in late Q4'2023.)
     CodyProTrialEnded = 'cody-pro-trial-ended',
 
-    // A feature flag to test potential chat experiments. No functionality is gated by it.
-    CodyChatMockTest = 'cody-chat-mock-test',
     // When enabled, fuses embeddings and symf context for chat.
     CodyChatFusedContext = 'cody-chat-fused-context',
 

vscode/src/main.ts

@@ -4,7 +4,6 @@ import {
     type ChatEventSource,
     ConfigFeaturesSingleton,
     type ConfigurationWithAccessToken,
-    FeatureFlag,
     PromptMixin,
     featureFlagProvider,
     graphqlClient,
@@ -201,9 +200,6 @@ const register = async (
         contextProvider,
     }
 
-    // Evaluate a mock feature flag for the purpose of an A/A test. No functionality is affected by this flag.
-    await featureFlagProvider.evaluateFeatureFlag(FeatureFlag.CodyChatMockTest)
-
     const chatManager = new ChatManager(
         {
             ...messageProviderOptions,