fix: resolve config directory relative to flat output file structure

.changeset/serious-beds-approve.md

@@ -0,0 +1,5 @@
+---
+"@react-router/dev": patch
+---
+
+resolve config directory relative to flat output file structure

packages/react-router-dev/cli/commands.ts

@@ -117,7 +117,12 @@ export async function generateEntry(
     return;
   }
 
-  let defaultsDirectory = path.resolve(__dirname, "..", "config", "defaults");
+  let defaultsDirectory = path.resolve(
+    path.dirname(require.resolve("@react-router/dev/package.json")),
+    "dist",
+    "config",
+    "defaults"
+  );
   let defaultEntryClient = path.resolve(defaultsDirectory, "entry.client.tsx");
 
   let defaultEntryServer = path.resolve(

packages/react-router-dev/tsup.config.ts

@@ -15,7 +15,7 @@ const entry = [
   "typescript/plugin.ts",
 ];
 
-const external = ["./static/refresh-utils.cjs"];
+const external = ["./static/refresh-utils.cjs", /^(?!\.)/];
 
 export default defineConfig([
   {

packages/react-router-dev/vite/config.ts

@@ -529,7 +529,12 @@ export async function resolveEntryFiles({
 }) {
   let { appDirectory } = reactRouterConfig;
 
-  let defaultsDirectory = path.resolve(__dirname, "..", "config", "defaults");
+  let defaultsDirectory = path.resolve(
+    path.dirname(require.resolve("@react-router/dev/package.json")),
+    "dist",
+    "config",
+    "defaults"
+  );
 
   let userEntryClientFile = findEntry(appDirectory, "entry.client");
   let userEntryServerFile = findEntry(appDirectory, "entry.server");

packages/react-router-dev/vite/plugin.ts

@@ -373,7 +373,12 @@ export let getServerBuildDirectory = (ctx: ReactRouterPluginContext) =>
 let getClientBuildDirectory = (reactRouterConfig: ResolvedReactRouterConfig) =>
   path.join(reactRouterConfig.buildDirectory, "client");
 
-let defaultEntriesDir = path.resolve(__dirname, "..", "config", "defaults");
+let defaultEntriesDir = path.resolve(
+  path.dirname(require.resolve("@react-router/dev/package.json")),
+  "dist",
+  "config",
+  "defaults"
+);
 let defaultEntries = fse
   .readdirSync(defaultEntriesDir)
   .map((filename) => path.join(defaultEntriesDir, filename));

packages/react-router/tsup.config.ts

@@ -14,9 +14,6 @@ export default defineConfig([
     format: ["cjs"],
     outDir: "dist",
     dts: true,
-    external: [
-      /*.*/
-    ],
     banner: {
       js: createBanner(pkg.name, pkg.version),
     },
@@ -31,9 +28,6 @@ export default defineConfig([
     format: ["esm"],
     outDir: "dist",
     dts: true,
-    external: [
-      /*.*/
-    ],
     banner: {
       js: createBanner(pkg.name, pkg.version),
     },