diff --git a/deno.json b/deno.json
index ca345ae..c5ee3c0 100644
--- a/deno.json
+++ b/deno.json
@@ -5,7 +5,8 @@
   "tasks": {
     "test": "deno test --trace-leaks --v8-flags=--expose-gc",
     "bench": "deno bench --allow-env=NODE_DISABLE_COLORS --v8-flags=--expose-gc",
-    "forge": "deno run -A jsr:@roka/forge"
+    "forge": "deno run -A jsr:@roka/forge",
+    "build:npm": "deno run -A scripts/build_npm.ts"
   },
   "publish": {
     "include": [
@@ -13,6 +14,10 @@
       "changelog.md",
       "license",
       "readme.md"
+    ],
+    "exclude": [
+      "npm/",
+      "scripts/"
     ]
   },
   "license": "MIT"
diff --git a/deno.lock b/deno.lock
index 3be8095..4b4b3e5 100644
--- a/deno.lock
+++ b/deno.lock
@@ -1,18 +1,39 @@
 {
   "version": "5",
   "specifiers": {
+    "jsr:@david/code-block-writer@^13.0.3": "13.0.3",
+    "jsr:@deno/dnt@*": "0.42.3",
     "jsr:@std/assert@^1.0.14": "1.0.18",
     "jsr:@std/assert@^1.0.17": "1.0.18",
     "jsr:@std/expect@*": "1.0.17",
+    "jsr:@std/fmt@1": "1.0.9",
+    "jsr:@std/fs@1": "1.0.22",
     "jsr:@std/internal@^1.0.10": "1.0.12",
     "jsr:@std/internal@^1.0.12": "1.0.12",
+    "jsr:@std/path@1": "1.1.4",
+    "jsr:@std/path@^1.1.4": "1.1.4",
     "jsr:@std/testing@*": "1.0.17",
+    "jsr:@ts-morph/bootstrap@0.27": "0.27.0",
+    "jsr:@ts-morph/common@0.27": "0.27.0",
     "npm:dedent@*": "1.7.1",
     "npm:fast-check@*": "4.5.3",
     "npm:mitata@*": "1.0.34",
     "npm:outdent@*": "0.8.0"
   },
   "jsr": {
+    "@david/code-block-writer@13.0.3": {
+      "integrity": "f98c77d320f5957899a61bfb7a9bead7c6d83ad1515daee92dbacc861e13bb7f"
+    },
+    "@deno/dnt@0.42.3": {
+      "integrity": "62a917a0492f3c8af002dce90605bb0d41f7d29debc06aca40dba72ab65d8ae3",
+      "dependencies": [
+        "jsr:@david/code-block-writer",
+        "jsr:@std/fmt",
+        "jsr:@std/fs",
+        "jsr:@std/path@1",
+        "jsr:@ts-morph/bootstrap"
+      ]
+    },
     "@std/assert@1.0.18": {
       "integrity": "270245e9c2c13b446286de475131dc688ca9abcd94fc5db41d43a219b34d1c78",
       "dependencies": [
@@ -26,15 +47,44 @@
         "jsr:@std/internal@^1.0.10"
       ]
     },
+    "@std/fmt@1.0.9": {
+      "integrity": "2487343e8899fb2be5d0e3d35013e54477ada198854e52dd05ed0422eddcabe0"
+    },
+    "@std/fs@1.0.22": {
+      "integrity": "de0f277a58a867147a8a01bc1b181d0dfa80bfddba8c9cf2bacd6747bcec9308",
+      "dependencies": [
+        "jsr:@std/internal@^1.0.12",
+        "jsr:@std/path@^1.1.4"
+      ]
+    },
     "@std/internal@1.0.12": {
       "integrity": "972a634fd5bc34b242024402972cd5143eac68d8dffaca5eaa4dba30ce17b027"
     },
+    "@std/path@1.1.4": {
+      "integrity": "1d2d43f39efb1b42f0b1882a25486647cb851481862dc7313390b2bb044314b5",
+      "dependencies": [
+        "jsr:@std/internal@^1.0.12"
+      ]
+    },
     "@std/testing@1.0.17": {
       "integrity": "87bdc2700fa98249d48a17cd72413352d3d3680dcfbdb64947fd0982d6bbf681",
       "dependencies": [
         "jsr:@std/assert@^1.0.17",
         "jsr:@std/internal@^1.0.12"
       ]
+    },
+    "@ts-morph/bootstrap@0.27.0": {
+      "integrity": "b8d7bc8f7942ce853dde4161b28f9aa96769cef3d8eebafb379a81800b9e2448",
+      "dependencies": [
+        "jsr:@ts-morph/common"
+      ]
+    },
+    "@ts-morph/common@0.27.0": {
+      "integrity": "c7b73592d78ce8479b356fd4f3d6ec3c460d77753a8680ff196effea7a939052",
+      "dependencies": [
+        "jsr:@std/fs",
+        "jsr:@std/path@1"
+      ]
     }
   },
   "npm": {