Expose internal API handler and server adapter types to support custom handler and adapter implementations

packages/server/package.json

@@ -39,6 +39,16 @@
                 "default": "./dist/api.cjs"
             }
         },
+        "./common": {
+            "import": {
+                "types": "./dist/common.d.ts",
+                "default": "./dist/common.js"
+            },
+            "require": {
+                "types": "./dist/common.d.cts",
+                "default": "./dist/common.cjs"
+            }
+        },
         "./express": {
             "import": {
                 "types": "./dist/express.d.ts",
@@ -118,6 +128,16 @@
                 "types": "./dist/tanstack-start.d.cts",
                 "default": "./dist/tanstack-start.cjs"
             }
+        },
+        "./types": {
+            "import": {
+                "types": "./dist/types.d.ts",
+                "default": "./dist/types.js"
+            },
+            "require": {
+                "types": "./dist/types.d.cts",
+                "default": "./dist/types.cjs"
+            }
         }
     },
     "dependencies": {

packages/server/src/api/index.ts

@@ -1,2 +1,3 @@
 export { RestApiHandler, type RestApiHandlerOptions } from './rest';
 export { RPCApiHandler, type RPCApiHandlerOptions } from './rpc';
+export * from './utils';