diff --git a/package.json b/package.json
index 87a15a0..11f8c20 100644
--- a/package.json
+++ b/package.json
@@ -14,12 +14,18 @@
       "script": "./dist/sigpro.js",
       "types": "./sigpro.d.ts"
     },
+    "./router": "./sigpro/router.js",
+    "./fx": "./sigpro/fx.js",
+    "./req": "./sigpro/req.js",
+    "./xss": "./sigpro/xss.js",
+    "./tags": "./sigpro/tags.js",
     "./vite": "./vite/index.js",
     "./vite/*": "./vite/*.js"
   },
   "files": [
     "index.js",
     "sigpro.js",
+    "sigpro/",
     "dist",
     "vite",
     "README.md",
@@ -58,4 +64,4 @@
     "spa",
     "lightweight"
   ]
-}
\ No newline at end of file
+}
diff --git a/sigpro/core.js b/sigpro/core.js
new file mode 100644
index 0000000..b1f6164
--- /dev/null
+++ b/sigpro/core.js
@@ -0,0 +1,2 @@
+// sigpro/core.js
+export * from '../sigpro.js';
\ No newline at end of file