diff --git a/test/development/acceptance-app/fixtures/app-hmr-changes/tsconfig.json b/test/development/acceptance-app/fixtures/app-hmr-changes/tsconfig.json
index 819e8e45f39d..0da72b0425e5 100644
--- a/test/development/acceptance-app/fixtures/app-hmr-changes/tsconfig.json
+++ b/test/development/acceptance-app/fixtures/app-hmr-changes/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "target": "es5",
     "module": "esnext",
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "strict": false,
     "esModuleInterop": true,
     "skipLibCheck": true,
@@ -21,6 +21,12 @@
       }
     ]
   },
-  "exclude": ["node_modules"],
-  "include": ["**/*.ts", "**/*.tsx", "next-env.d.ts", ".next/types/**/*.ts"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
+  "include": [
+    "**/*.ts",
+    "**/*.tsx",
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts"
+  ]
 }
diff --git a/test/development/app-dir/dev-fetch-hmr/tsconfig.json b/test/development/app-dir/dev-fetch-hmr/tsconfig.json
index 1d4f624eff7d..d3b92e4edca0 100644
--- a/test/development/app-dir/dev-fetch-hmr/tsconfig.json
+++ b/test/development/app-dir/dev-fetch-hmr/tsconfig.json
@@ -12,13 +12,19 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/app-dir/experimental-lightningcss/tsconfig.json b/test/development/app-dir/experimental-lightningcss/tsconfig.json
index 7fdcf2e2f45f..53fea716523c 100644
--- a/test/development/app-dir/experimental-lightningcss/tsconfig.json
+++ b/test/development/app-dir/experimental-lightningcss/tsconfig.json
@@ -11,7 +11,7 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -19,6 +19,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/app-dir/server-components-hmr-cache/tsconfig.json b/test/development/app-dir/server-components-hmr-cache/tsconfig.json
index d8f50dfacee0..07d51745f284 100644
--- a/test/development/app-dir/server-components-hmr-cache/tsconfig.json
+++ b/test/development/app-dir/server-components-hmr-cache/tsconfig.json
@@ -12,13 +12,19 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules", "*.test.ts"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "*.test.ts", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/basic/define-class-fields/fixture/tsconfig.json b/test/development/basic/define-class-fields/fixture/tsconfig.json
index bfb166c0793b..d490f7e1dd81 100644
--- a/test/development/basic/define-class-fields/fixture/tsconfig.json
+++ b/test/development/basic/define-class-fields/fixture/tsconfig.json
@@ -3,7 +3,7 @@
     "useDefineForClassFields": true,
     "esModuleInterop": true,
     "module": "esnext",
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "target": "es5",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
diff --git a/test/development/mcp-server/fixtures/log-file-app/tsconfig.json b/test/development/mcp-server/fixtures/log-file-app/tsconfig.json
index 03599f888d53..6caae1c2c01e 100644
--- a/test/development/mcp-server/fixtures/log-file-app/tsconfig.json
+++ b/test/development/mcp-server/fixtures/log-file-app/tsconfig.json
@@ -27,7 +27,8 @@
     "**/*.ts",
     "**/*.tsx",
     ".next/types/**/*.ts",
-    "**/*.mts"
+    "**/*.mts",
+    ".next/dev/types/**/*.ts"
   ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/tsconfig-path-reloading/app/tsconfig.json b/test/development/tsconfig-path-reloading/app/tsconfig.json
index 15cef2fb6d11..1b13176a1eb4 100644
--- a/test/development/tsconfig-path-reloading/app/tsconfig.json
+++ b/test/development/tsconfig-path-reloading/app/tsconfig.json
@@ -13,7 +13,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "baseUrl": ".",
     "paths": {
       "@c/*": ["components/*"],
@@ -22,5 +22,5 @@
     }
   },
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/typescript-plugin/client-boundary/tsconfig.json b/test/development/typescript-plugin/client-boundary/tsconfig.json
index 2c068d738271..d3b92e4edca0 100644
--- a/test/development/typescript-plugin/client-boundary/tsconfig.json
+++ b/test/development/typescript-plugin/client-boundary/tsconfig.json
@@ -19,6 +19,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/typescript-plugin/metadata/tsconfig.json b/test/development/typescript-plugin/metadata/tsconfig.json
index 2c068d738271..d3b92e4edca0 100644
--- a/test/development/typescript-plugin/metadata/tsconfig.json
+++ b/test/development/typescript-plugin/metadata/tsconfig.json
@@ -19,6 +19,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/development/typescript-plugin/tsconfig.json b/test/development/typescript-plugin/tsconfig.json
index 2c068d738271..d3b92e4edca0 100644
--- a/test/development/typescript-plugin/tsconfig.json
+++ b/test/development/typescript-plugin/tsconfig.json
@@ -19,6 +19,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/app-alias/tsconfig.json b/test/e2e/app-dir/app-alias/tsconfig.json
index 5ec992d3b7fd..300c88ab97a3 100644
--- a/test/e2e/app-dir/app-alias/tsconfig.json
+++ b/test/e2e/app-dir/app-alias/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "incremental": true,
     "baseUrl": ".",
     "paths": {
@@ -24,6 +24,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/interception-middleware-rewrite/tsconfig.json b/test/e2e/app-dir/interception-middleware-rewrite/tsconfig.json
index f45f99012040..d3b92e4edca0 100644
--- a/test/e2e/app-dir/interception-middleware-rewrite/tsconfig.json
+++ b/test/e2e/app-dir/interception-middleware-rewrite/tsconfig.json
@@ -19,6 +19,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/metadata-suspense/tsconfig.json b/test/e2e/app-dir/metadata-suspense/tsconfig.json
index 05e56cf6199b..d3b92e4edca0 100644
--- a/test/e2e/app-dir/metadata-suspense/tsconfig.json
+++ b/test/e2e/app-dir/metadata-suspense/tsconfig.json
@@ -12,13 +12,19 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/modularizeimports/tsconfig.json b/test/e2e/app-dir/modularizeimports/tsconfig.json
index 2de2f326d611..e933dc86ed2e 100644
--- a/test/e2e/app-dir/modularizeimports/tsconfig.json
+++ b/test/e2e/app-dir/modularizeimports/tsconfig.json
@@ -21,6 +21,12 @@
     "strictNullChecks": true,
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/parallel-routes-and-interception/tsconfig.json b/test/e2e/app-dir/parallel-routes-and-interception/tsconfig.json
index d218731c4c6f..64532ca3d64a 100644
--- a/test/e2e/app-dir/parallel-routes-and-interception/tsconfig.json
+++ b/test/e2e/app-dir/parallel-routes-and-interception/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -20,6 +20,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules", "**/*.test.ts"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/parallel-routes-not-found/tsconfig.json b/test/e2e/app-dir/parallel-routes-not-found/tsconfig.json
index 140aa2eecad4..64532ca3d64a 100644
--- a/test/e2e/app-dir/parallel-routes-not-found/tsconfig.json
+++ b/test/e2e/app-dir/parallel-routes-not-found/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -20,6 +20,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/root-layout-redirect/tsconfig.json b/test/e2e/app-dir/root-layout-redirect/tsconfig.json
index 2eef1368c65e..64532ca3d64a 100644
--- a/test/e2e/app-dir/root-layout-redirect/tsconfig.json
+++ b/test/e2e/app-dir/root-layout-redirect/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -20,6 +20,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/router-stuck-dynamic-static-segment/tsconfig.json b/test/e2e/app-dir/router-stuck-dynamic-static-segment/tsconfig.json
index 2eef1368c65e..64532ca3d64a 100644
--- a/test/e2e/app-dir/router-stuck-dynamic-static-segment/tsconfig.json
+++ b/test/e2e/app-dir/router-stuck-dynamic-static-segment/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -20,6 +20,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/searchparams-static-bailout/tsconfig.json b/test/e2e/app-dir/searchparams-static-bailout/tsconfig.json
index 2eef1368c65e..64532ca3d64a 100644
--- a/test/e2e/app-dir/searchparams-static-bailout/tsconfig.json
+++ b/test/e2e/app-dir/searchparams-static-bailout/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -20,6 +20,12 @@
     ],
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/underscore-ignore-app-paths/tsconfig.json b/test/e2e/app-dir/underscore-ignore-app-paths/tsconfig.json
index ffdb23f66c58..bb3cee895b56 100644
--- a/test/e2e/app-dir/underscore-ignore-app-paths/tsconfig.json
+++ b/test/e2e/app-dir/underscore-ignore-app-paths/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -21,6 +21,12 @@
     "strictNullChecks": true,
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/app-dir/use-params/tsconfig.json b/test/e2e/app-dir/use-params/tsconfig.json
index 687d974173e3..be0c67d1f4a4 100644
--- a/test/e2e/app-dir/use-params/tsconfig.json
+++ b/test/e2e/app-dir/use-params/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -21,6 +21,12 @@
     "target": "ES2017",
     "strictNullChecks": true
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/e2e/instrumentation-hook-src/tsconfig.json b/test/e2e/instrumentation-hook-src/tsconfig.json
index b11582b86fca..e87ceb19e6c7 100644
--- a/test/e2e/instrumentation-hook-src/tsconfig.json
+++ b/test/e2e/instrumentation-hook-src/tsconfig.json
@@ -12,7 +12,7 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
@@ -22,5 +22,5 @@
     "target": "ES2017"
   },
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/app-tree/tsconfig.json b/test/integration/app-tree/tsconfig.json
index bc11291c9f69..aa827db782df 100644
--- a/test/integration/app-tree/tsconfig.json
+++ b/test/integration/app-tree/tsconfig.json
@@ -21,6 +21,6 @@
     ],
     "strictNullChecks": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"]
 }
diff --git a/test/integration/app-types/tsconfig.json b/test/integration/app-types/tsconfig.json
index 48e974faff0d..bb3cee895b56 100644
--- a/test/integration/app-types/tsconfig.json
+++ b/test/integration/app-types/tsconfig.json
@@ -21,6 +21,12 @@
     "strictNullChecks": true,
     "target": "ES2017"
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/css-fixtures/cssmodules-pure-no-check/tsconfig.json b/test/integration/css-fixtures/cssmodules-pure-no-check/tsconfig.json
index 2c068d738271..f45f99012040 100644
--- a/test/integration/css-fixtures/cssmodules-pure-no-check/tsconfig.json
+++ b/test/integration/css-fixtures/cssmodules-pure-no-check/tsconfig.json
@@ -20,5 +20,5 @@
     ]
   },
   "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/custom-server-types/next-env.d.ts b/test/integration/custom-server-types/next-env.d.ts
index 4f11a03dc6cc..7996d352f43b 100644
--- a/test/integration/custom-server-types/next-env.d.ts
+++ b/test/integration/custom-server-types/next-env.d.ts
@@ -1,5 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
+import "./.next/dev/types/routes.d.ts";
 
 // NOTE: This file should not be edited
-// see https://nextjs.org/docs/basic-features/typescript for more information.
+// see https://nextjs.org/docs/pages/api-reference/config/typescript for more information.
diff --git a/test/integration/custom-server-types/tsconfig.json b/test/integration/custom-server-types/tsconfig.json
index ae3c6fcf4523..8846415cf005 100644
--- a/test/integration/custom-server-types/tsconfig.json
+++ b/test/integration/custom-server-types/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/draft-mode/tsconfig.json b/test/integration/draft-mode/tsconfig.json
index 9e304e5d7ce8..aa3b7f28a6ae 100644
--- a/test/integration/draft-mode/tsconfig.json
+++ b/test/integration/draft-mode/tsconfig.json
@@ -27,5 +27,5 @@
     "test/integration/draft-mode/**/*.ts",
     "test/integration/draft-mode/**/*.tsx"
   ],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/import-assertion/tsconfig.json b/test/integration/import-assertion/tsconfig.json
index 9557c34f5c1b..3db7bbca39ce 100644
--- a/test/integration/import-assertion/tsconfig.json
+++ b/test/integration/import-assertion/tsconfig.json
@@ -15,6 +15,6 @@
     "isolatedModules": true,
     "jsx": "react-jsx"
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["**/*.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/import-attributes/tsconfig.json b/test/integration/import-attributes/tsconfig.json
index 9557c34f5c1b..3db7bbca39ce 100644
--- a/test/integration/import-attributes/tsconfig.json
+++ b/test/integration/import-attributes/tsconfig.json
@@ -15,6 +15,6 @@
     "isolatedModules": true,
     "jsx": "react-jsx"
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["**/*.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/next-dynamic-css/tsconfig.json b/test/integration/next-dynamic-css/tsconfig.json
index ce8701fb2649..d6bef2a5f921 100644
--- a/test/integration/next-dynamic-css/tsconfig.json
+++ b/test/integration/next-dynamic-css/tsconfig.json
@@ -20,6 +20,12 @@
     ],
     "strictNullChecks": true
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/next-image-legacy/typescript/tsconfig.json b/test/integration/next-image-legacy/typescript/tsconfig.json
index e1f17e9629ef..86d49cb2a5f9 100644
--- a/test/integration/next-image-legacy/typescript/tsconfig.json
+++ b/test/integration/next-image-legacy/typescript/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/next-image-new/typescript/tsconfig.json b/test/integration/next-image-new/typescript/tsconfig.json
index e1f17e9629ef..86d49cb2a5f9 100644
--- a/test/integration/next-image-new/typescript/tsconfig.json
+++ b/test/integration/next-image-new/typescript/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/react-current-version/tsconfig.json b/test/integration/react-current-version/tsconfig.json
index f45f99012040..d3b92e4edca0 100644
--- a/test/integration/react-current-version/tsconfig.json
+++ b/test/integration/react-current-version/tsconfig.json
@@ -19,6 +19,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/integration/relay-graphql-swc-multi-project/project-a/tsconfig.json b/test/integration/relay-graphql-swc-multi-project/project-a/tsconfig.json
index d75ccc1cdf14..15a421ac5f76 100644
--- a/test/integration/relay-graphql-swc-multi-project/project-a/tsconfig.json
+++ b/test/integration/relay-graphql-swc-multi-project/project-a/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/relay-graphql-swc-multi-project/project-b/tsconfig.json b/test/integration/relay-graphql-swc-multi-project/project-b/tsconfig.json
index d75ccc1cdf14..15a421ac5f76 100644
--- a/test/integration/relay-graphql-swc-multi-project/project-b/tsconfig.json
+++ b/test/integration/relay-graphql-swc-multi-project/project-b/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/relay-graphql-swc-single-project/tsconfig.json b/test/integration/relay-graphql-swc-single-project/tsconfig.json
index d75ccc1cdf14..15a421ac5f76 100644
--- a/test/integration/relay-graphql-swc-single-project/tsconfig.json
+++ b/test/integration/relay-graphql-swc-single-project/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"]
 }
diff --git a/test/integration/typescript-app-type-declarations/tsconfig.json b/test/integration/typescript-app-type-declarations/tsconfig.json
index c065a4691e3f..bad53066af0c 100644
--- a/test/integration/typescript-app-type-declarations/tsconfig.json
+++ b/test/integration/typescript-app-type-declarations/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript-baseurl/tsconfig.json b/test/integration/typescript-baseurl/tsconfig.json
index c065a4691e3f..bad53066af0c 100644
--- a/test/integration/typescript-baseurl/tsconfig.json
+++ b/test/integration/typescript-baseurl/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript-external-dir/project/tsconfig.json b/test/integration/typescript-external-dir/project/tsconfig.json
index c065a4691e3f..bad53066af0c 100644
--- a/test/integration/typescript-external-dir/project/tsconfig.json
+++ b/test/integration/typescript-external-dir/project/tsconfig.json
@@ -16,6 +16,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript-filtered-files/tsconfig.json b/test/integration/typescript-filtered-files/tsconfig.json
index e1f17e9629ef..86d49cb2a5f9 100644
--- a/test/integration/typescript-filtered-files/tsconfig.json
+++ b/test/integration/typescript-filtered-files/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript-hmr/tsconfig.json b/test/integration/typescript-hmr/tsconfig.json
index cf83aac39eb7..37df52fd62de 100644
--- a/test/integration/typescript-hmr/tsconfig.json
+++ b/test/integration/typescript-hmr/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "pages"]
 }
diff --git a/test/integration/typescript-ignore-errors/tsconfig.json b/test/integration/typescript-ignore-errors/tsconfig.json
index cf83aac39eb7..37df52fd62de 100644
--- a/test/integration/typescript-ignore-errors/tsconfig.json
+++ b/test/integration/typescript-ignore-errors/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "pages"]
 }
diff --git a/test/integration/typescript-only-remove-type-imports/tsconfig.json b/test/integration/typescript-only-remove-type-imports/tsconfig.json
index e1f17e9629ef..86d49cb2a5f9 100644
--- a/test/integration/typescript-only-remove-type-imports/tsconfig.json
+++ b/test/integration/typescript-only-remove-type-imports/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript-paths/tsconfig.json b/test/integration/typescript-paths/tsconfig.json
index 1c90727ae71d..e6e817ab60b3 100644
--- a/test/integration/typescript-paths/tsconfig.json
+++ b/test/integration/typescript-paths/tsconfig.json
@@ -1,5 +1,4 @@
-/* This is a single line comment to check if that works */
-{
+/* This is a single line comment to check if that works */ {
   "compilerOptions": {
     "baseUrl": ".",
     "paths": {
@@ -28,6 +27,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/integration/typescript/tsconfig.json b/test/integration/typescript/tsconfig.json
index e1f17e9629ef..86d49cb2a5f9 100644
--- a/test/integration/typescript/tsconfig.json
+++ b/test/integration/typescript/tsconfig.json
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/production/app-dir/actions-tree-shaking/shared-module-actions/tsconfig.json b/test/production/app-dir/actions-tree-shaking/shared-module-actions/tsconfig.json
index 1d4f624eff7d..d3b92e4edca0 100644
--- a/test/production/app-dir/actions-tree-shaking/shared-module-actions/tsconfig.json
+++ b/test/production/app-dir/actions-tree-shaking/shared-module-actions/tsconfig.json
@@ -12,13 +12,19 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/app-dir/actions-tree-shaking/use-effect-actions/tsconfig.json b/test/production/app-dir/actions-tree-shaking/use-effect-actions/tsconfig.json
index 1d4f624eff7d..d3b92e4edca0 100644
--- a/test/production/app-dir/actions-tree-shaking/use-effect-actions/tsconfig.json
+++ b/test/production/app-dir/actions-tree-shaking/use-effect-actions/tsconfig.json
@@ -12,13 +12,19 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "plugins": [
       {
         "name": "next"
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/app-dir/tsconfig-no-relative-resolve/tsconfig.json b/test/production/app-dir/tsconfig-no-relative-resolve/tsconfig.json
index 79cbd32f4378..b39e62e987db 100644
--- a/test/production/app-dir/tsconfig-no-relative-resolve/tsconfig.json
+++ b/test/production/app-dir/tsconfig-no-relative-resolve/tsconfig.json
@@ -22,6 +22,12 @@
       "@/*": ["./*"]
     }
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/app-dir/types-gen-nounuselocal/tsconfig.json b/test/production/app-dir/types-gen-nounuselocal/tsconfig.json
index 8c886519c77e..fe2a9e5d016a 100644
--- a/test/production/app-dir/types-gen-nounuselocal/tsconfig.json
+++ b/test/production/app-dir/types-gen-nounuselocal/tsconfig.json
@@ -23,6 +23,12 @@
       "@/*": ["./*"]
     }
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"],
+  "include": [
+    "next-env.d.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/types/**/*.ts",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/deployment-id-handling/app/tsconfig.json b/test/production/deployment-id-handling/app/tsconfig.json
index 186c72285b57..615daed2a98d 100644
--- a/test/production/deployment-id-handling/app/tsconfig.json
+++ b/test/production/deployment-id-handling/app/tsconfig.json
@@ -26,7 +26,8 @@
     "**/*.tsx",
     ".next/types/**/*.ts",
     "next-env.d.ts",
-    "**/*.mts"
+    "**/*.mts",
+    ".next/dev/types/**/*.ts"
   ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/graceful-shutdown/src/tsconfig.json b/test/production/graceful-shutdown/src/tsconfig.json
index 4a5da553728e..3ec8267f578c 100644
--- a/test/production/graceful-shutdown/src/tsconfig.json
+++ b/test/production/graceful-shutdown/src/tsconfig.json
@@ -15,5 +15,5 @@
     "target": "ES2017"
   },
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/jest/relay/app/tsconfig.json b/test/production/jest/relay/app/tsconfig.json
index dc75be94b2f4..b56d98fdf862 100644
--- a/test/production/jest/relay/app/tsconfig.json
+++ b/test/production/jest/relay/app/tsconfig.json
@@ -13,11 +13,11 @@
     "moduleResolution": "nodenext",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "paths": {
       "@/*": ["./*"]
     }
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", "tests/entry.test.tsx"],
-  "exclude": ["node_modules"]
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/jest/remove-react-properties/app/tsconfig.json b/test/production/jest/remove-react-properties/app/tsconfig.json
index c4591e1bb8d2..96cb65518a43 100644
--- a/test/production/jest/remove-react-properties/app/tsconfig.json
+++ b/test/production/jest/remove-react-properties/app/tsconfig.json
@@ -13,11 +13,11 @@
     "moduleResolution": "bundler",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "paths": {
       "@/*": ["./*"]
     }
   },
-  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", "tests/entry.test.tsx"],
-  "exclude": ["node_modules"]
+  "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/middleware-typescript/app/tsconfig.json b/test/production/middleware-typescript/app/tsconfig.json
index feef01221a48..daee91f37ef5 100644
--- a/test/production/middleware-typescript/app/tsconfig.json
+++ b/test/production/middleware-typescript/app/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "esModuleInterop": true,
     "module": "esnext",
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "target": "es5",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
@@ -20,6 +20,6 @@
       }
     ]
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "pages", "middleware.ts", ".next/types/**/*.ts"]
 }
diff --git a/test/production/supports-module-resolution-nodenext/tsconfig.json b/test/production/supports-module-resolution-nodenext/tsconfig.json
index d9284ab47b94..3227d65a64bf 100644
--- a/test/production/supports-module-resolution-nodenext/tsconfig.json
+++ b/test/production/supports-module-resolution-nodenext/tsconfig.json
@@ -2,7 +2,7 @@
   "compilerOptions": {
     "esModuleInterop": true,
     "module": "NodeNext",
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "target": "es5",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
@@ -15,6 +15,6 @@
     "resolveJsonModule": true,
     "isolatedModules": true
   },
-  "exclude": ["node_modules"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"],
   "include": ["next-env.d.ts", "components", "pages"]
 }
diff --git a/test/production/terser-class-static-blocks/tsconfig.json b/test/production/terser-class-static-blocks/tsconfig.json
index d88efa188d6e..3ec8267f578c 100644
--- a/test/production/terser-class-static-blocks/tsconfig.json
+++ b/test/production/terser-class-static-blocks/tsconfig.json
@@ -11,9 +11,9 @@
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "isolatedModules": true,
-    "jsx": "preserve",
+    "jsx": "react-jsx",
     "target": "ES2017"
   },
   "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx"],
-  "exclude": ["node_modules"]
+  "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }
diff --git a/test/production/typescript-checked-side-effect-imports/tsconfig.json b/test/production/typescript-checked-side-effect-imports/tsconfig.json
index ef352979b693..2c7725f591c5 100644
--- a/test/production/typescript-checked-side-effect-imports/tsconfig.json
+++ b/test/production/typescript-checked-side-effect-imports/tsconfig.json
@@ -3,7 +3,6 @@
     // the only change from the default tsconfig.
     // this forces `import 'server-only'` and `import 'client-only'` to be checked.
     "noUncheckedSideEffectImports": true,
-
     "target": "ES2017",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
@@ -23,6 +22,12 @@
       }
     ]
   },
-  "include": ["next-env.d.ts", ".next/types/**/*.ts", "**/*.ts", "**/*.tsx"],
+  "include": [
+    "next-env.d.ts",
+    ".next/types/**/*.ts",
+    "**/*.ts",
+    "**/*.tsx",
+    ".next/dev/types/**/*.ts"
+  ],
   "exclude": ["node_modules", "**/*.test.ts", "**/*.test.tsx"]
 }