From 22a56eddfb7b79d6dac34478ce00b7fbb48ff3da Mon Sep 17 00:00:00 2001
From: Shaun Hamilton <shauhami020@gmail.com>
Date: Mon, 24 Nov 2025 16:38:06 +0200
Subject: [PATCH] refactor(api): remove exam-env feature flag (#63909)

---
 api/src/app.ts                                    | 15 ++++++---------
 .../routes/exam-environment.test.ts               |  1 -
 api/src/utils/env.ts                              |  3 ---
 sample.env                                        |  1 -
 4 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/api/src/app.ts b/api/src/app.ts
index 7bc931a8cdc..423b3639951 100644
--- a/api/src/app.ts
+++ b/api/src/app.ts
@@ -40,7 +40,6 @@ import {
   FCC_ENABLE_DEV_LOGIN_MODE,
   FCC_ENABLE_SWAGGER_UI,
   FCC_ENABLE_SHADOW_CAPTURE,
-  FCC_ENABLE_EXAM_ENVIRONMENT,
   FCC_ENABLE_SENTRY_ROUTES,
   GROWTHBOOK_FASTIFY_API_HOST,
   GROWTHBOOK_FASTIFY_CLIENT_KEY
@@ -223,15 +222,13 @@ export const build = async (
     }
   });
 
-  if (FCC_ENABLE_EXAM_ENVIRONMENT ?? fastify.gb.isOn('exam-environment')) {
-    void fastify.register(function (fastify, _opts, done) {
-      fastify.addHook('onRequest', fastify.authorizeExamEnvironmentToken);
+  void fastify.register(function (fastify, _opts, done) {
+    fastify.addHook('onRequest', fastify.authorizeExamEnvironmentToken);
 
-      void fastify.register(examEnvironmentValidatedTokenRoutes);
-      done();
-    });
-    void fastify.register(examEnvironmentOpenRoutes);
-  }
+    void fastify.register(examEnvironmentValidatedTokenRoutes);
+    done();
+  });
+  void fastify.register(examEnvironmentOpenRoutes);
 
   if (FCC_ENABLE_SENTRY_ROUTES ?? fastify.gb.isOn('sentry-routes')) {
     void fastify.register(publicRoutes.sentryRoutes);
diff --git a/api/src/exam-environment/routes/exam-environment.test.ts b/api/src/exam-environment/routes/exam-environment.test.ts
index 61b0fd0bc69..9902b4a1fd0 100644
--- a/api/src/exam-environment/routes/exam-environment.test.ts
+++ b/api/src/exam-environment/routes/exam-environment.test.ts
@@ -32,7 +32,6 @@ vi.mock('../../utils/env', async importOriginal => {
   const actual = await importOriginal<typeof import('../../utils/env.js')>();
   return {
     ...actual,
-    FCC_ENABLE_EXAM_ENVIRONMENT: 'true',
     DEPLOYMENT_ENV: 'production'
   };
 });
diff --git a/api/src/utils/env.ts b/api/src/utils/env.ts
index f03ccb46d19..98c1fd5f2fb 100644
--- a/api/src/utils/env.ts
+++ b/api/src/utils/env.ts
@@ -192,9 +192,6 @@ export const FCC_API_LOG_TRANSPORT = _FCC_API_LOG_TRANSPORT;
 export const FCC_ENABLE_SHADOW_CAPTURE = undefinedOrBool(
   process.env.FCC_ENABLE_SHADOW_CAPTURE
 );
-export const FCC_ENABLE_EXAM_ENVIRONMENT = undefinedOrBool(
-  process.env.FCC_ENABLE_EXAM_ENVIRONMENT
-);
 export const FCC_ENABLE_SENTRY_ROUTES = undefinedOrBool(
   process.env.FCC_ENABLE_SENTRY_ROUTES
 );
diff --git a/sample.env b/sample.env
index cff91831e55..ee403e56b01 100644
--- a/sample.env
+++ b/sample.env
@@ -61,7 +61,6 @@ SHOW_UPCOMING_CHANGES=false
 FCC_ENABLE_SWAGGER_UI=true
 FCC_ENABLE_DEV_LOGIN_MODE=true
 FCC_ENABLE_SHADOW_CAPTURE=false
-FCC_ENABLE_EXAM_ENVIRONMENT=false
 FCC_ENABLE_SENTRY_ROUTES=false
 FCC_API_LOG_LEVEL=info
 FCC_API_LOG_TRANSPORT=pretty