diff --git a/.github/workflows/types.yml b/.github/workflows/types.yml
index 3578184c..141bcec8 100644
--- a/.github/workflows/types.yml
+++ b/.github/workflows/types.yml
@@ -8,33 +8,6 @@ on:
     - cron: '0 17 * * *'
 
 jobs:
-  run_tests:
-    name: Run tests
-    runs-on: ubuntu-latest
-    if: github.event_name == 'push' || (github.event_name == 'schedule' && github.ref == 'refs/heads/main')
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v6
-        with:
-          node-version-file: .nvmrc
-
-      - name: Cache node_modules
-        uses: actions/cache@v5
-        with:
-          path: types/node_modules
-          key: types-node-modules-${{ runner.os }}-${{ hashFiles('types/package-lock.json', '.nvmrc') }}
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Run tests
-        run: npm test
-        working-directory: types
-
   typecheck:
     name: Check types
     runs-on: ubuntu-latest
@@ -52,8 +25,8 @@ jobs:
       - name: Cache node_modules
         uses: actions/cache@v5
         with:
-          path: types/node_modules
-          key: types-node-modules-${{ runner.os }}-${{ hashFiles('types/package-lock.json', '.nvmrc') }}
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('package-lock.json', '.nvmrc') }}
 
       - name: Install dependencies
         run: npm ci
diff --git a/.github/workflows/werkit-codegen-js.yml b/.github/workflows/werkit-codegen-js.yml
new file mode 100644
index 00000000..9286203c
--- /dev/null
+++ b/.github/workflows/werkit-codegen-js.yml
@@ -0,0 +1,69 @@
+name: werkit-codegen-js
+
+on:
+  push:
+    branches:
+      - '**'
+  schedule:
+    - cron: '0 17 * * *'
+
+jobs:
+  test:
+    name: Run tests
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' || (github.event_name == 'schedule' && github.ref == 'refs/heads/main')
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v6
+        with:
+          node-version-file: .nvmrc
+
+      - name: Cache node_modules
+        uses: actions/cache@v5
+        with:
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('package-lock.json', '.nvmrc') }}
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build types
+        run: npm run build -w types
+
+      - name: Run tests
+        run: npm test
+        working-directory: werkit-codegen-js
+
+  typecheck:
+    name: Check types
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' || (github.event_name == 'schedule' && github.ref == 'refs/heads/main')
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v6
+        with:
+          node-version-file: .nvmrc
+
+      - name: Cache node_modules
+        uses: actions/cache@v5
+        with:
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('package-lock.json', '.nvmrc') }}
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build types
+        run: npm run build -w types
+
+      - name: Check types
+        run: npm run typecheck
+        working-directory: werkit-codegen-js
diff --git a/.github/workflows/werkit-lambda-js.yml b/.github/workflows/werkit-lambda-js.yml
index aa919e1b..6c646a5e 100644
--- a/.github/workflows/werkit-lambda-js.yml
+++ b/.github/workflows/werkit-lambda-js.yml
@@ -13,10 +13,6 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name == 'push' || (github.event_name == 'schedule' && github.ref == 'refs/heads/main')
 
-    defaults:
-      run:
-        working-directory: werkit-lambda-js
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
@@ -29,11 +25,12 @@ jobs:
       - name: Cache node_modules
         uses: actions/cache@v5
         with:
-          path: werkit-lambda-js/node_modules
-          key: lambda-js-node-modules-${{ runner.os }}-${{ hashFiles('werkit-lambda-js/package-lock.json', '.nvmrc') }}
+          path: node_modules
+          key: node-modules-${{ runner.os }}-${{ hashFiles('package-lock.json', '.nvmrc') }}
 
       - name: Install dependencies
         run: npm ci
 
       - name: Check types
         run: npm run typecheck
+        working-directory: werkit-lambda-js
diff --git a/.gitignore b/.gitignore
index 0cad339d..a888071d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -167,3 +167,4 @@ python-worker.zip
 /node_modules
 /types/node_modules
 /werkit-lambda-js/node_modules
+/werkit-codegen-js/node_modules
diff --git a/package-lock.json b/package-lock.json
index aa286239..bc527f8f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,12 +8,19 @@
       "name": "werkit-root",
       "version": "0.0.0",
       "license": "MIT",
+      "workspaces": [
+        "types",
+        "werkit-lambda-js",
+        "werkit-codegen-js"
+      ],
       "dependencies": {
         "werkit": "file:./types",
+        "werkit-codegen": "file:./werkit-codegen-js",
         "werkit-lambda": "file:./werkit-lambda-js"
       },
       "devDependencies": {
         "1schema": "1.0.0",
+        "del-cli": "7.0.0",
         "eslint": "9.39.4",
         "eslint-config-prettier": "10.1.8",
         "eslint-plugin-simple-import-sort": "12.1.1",
@@ -812,11 +819,13 @@
       }
     },
     "node_modules/@aws-sdk/xml-builder": {
-      "version": "3.972.11",
+      "version": "3.972.15",
+      "resolved": "https://registry.npmjs.org/@aws-sdk/xml-builder/-/xml-builder-3.972.15.tgz",
+      "integrity": "sha512-PxMRlCFNiQnke9YR29vjFQwz4jq+6Q04rOVFeTDR2K7Qpv9h9FOWOxG+zJjageimYbWqE3bTuLjmryWHAWbvaA==",
       "license": "Apache-2.0",
       "dependencies": {
         "@smithy/types": "^4.13.1",
-        "fast-xml-parser": "5.4.1",
+        "fast-xml-parser": "5.5.8",
         "tslib": "^2.6.2"
       },
       "engines": {
@@ -2002,6 +2011,16 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/node": {
+      "version": "22.19.15",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.15.tgz",
+      "integrity": "sha512-F0R/h2+dsy5wJAUe3tAU6oqa2qbWY5TpNfL/RGmo1y38hiyO1w3x2jPtt76wmuaJI4DQnOBu21cNXQ2STIUUWg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
     "node_modules/@typescript-eslint/eslint-plugin": {
       "version": "8.57.1",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.57.1.tgz",
@@ -2811,15 +2830,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/assertion-error": {
-      "version": "1.1.0",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/async-function": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/async-function/-/async-function-1.0.0.tgz",
@@ -2948,21 +2958,13 @@
       }
     },
     "node_modules/chai": {
-      "version": "4.3.7",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/chai/-/chai-6.2.2.tgz",
+      "integrity": "sha512-NUPRluOfOiTKBKvWPtSD4PhFvWCqOi0BGStNWs57X9js7XGTprSmFoz5F0tWhR4WPjNeR9jXqdC7/UpSJTnlRg==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "assertion-error": "^1.1.0",
-        "check-error": "^1.0.2",
-        "deep-eql": "^4.1.2",
-        "get-func-name": "^2.0.0",
-        "loupe": "^2.3.1",
-        "pathval": "^1.1.1",
-        "type-detect": "^4.0.5"
-      },
       "engines": {
-        "node": ">=4"
+        "node": ">=18"
       }
     },
     "node_modules/chai-as-promised": {
@@ -3007,15 +3009,6 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
-    "node_modules/check-error": {
-      "version": "1.0.2",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/chokidar": {
       "version": "4.0.3",
       "dev": true,
@@ -3178,18 +3171,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/deep-eql": {
-      "version": "4.1.3",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "type-detect": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=6"
-      }
-    },
     "node_modules/deep-is": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.4.tgz",
@@ -3292,17 +3273,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/dotenv": {
-      "version": "17.3.1",
-      "dev": true,
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=12"
-      },
-      "funding": {
-        "url": "https://dotenvx.com"
-      }
-    },
     "node_modules/dunder-proto": {
       "version": "1.0.1",
       "dev": true,
@@ -4099,6 +4069,8 @@
     },
     "node_modules/fast-xml-builder": {
       "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/fast-xml-builder/-/fast-xml-builder-1.1.4.tgz",
+      "integrity": "sha512-f2jhpN4Eccy0/Uz9csxh3Nu6q4ErKxf0XIsasomfOihuSUa3/xw6w8dnOtCDgEItQFJG8KyXPzQXzcODDrrbOg==",
       "funding": [
         {
           "type": "github",
@@ -4111,7 +4083,9 @@
       }
     },
     "node_modules/fast-xml-parser": {
-      "version": "5.4.1",
+      "version": "5.5.8",
+      "resolved": "https://registry.npmjs.org/fast-xml-parser/-/fast-xml-parser-5.5.8.tgz",
+      "integrity": "sha512-Z7Fh2nVQSb2d+poDViM063ix2ZGt9jmY1nWhPfHBOK2Hgnb/OW3P4Et3P/81SEej0J7QbWtJqxO05h8QYfK7LQ==",
       "funding": [
         {
           "type": "github",
@@ -4120,8 +4094,9 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "fast-xml-builder": "^1.0.0",
-        "strnum": "^2.1.2"
+        "fast-xml-builder": "^1.1.4",
+        "path-expression-matcher": "^1.2.0",
+        "strnum": "^2.2.0"
       },
       "bin": {
         "fxparser": "src/cli/cli.js"
@@ -4307,15 +4282,6 @@
         "node": "6.* || 8.* || >= 10.*"
       }
     },
-    "node_modules/get-func-name": {
-      "version": "2.0.0",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/get-intrinsic": {
       "version": "1.3.0",
       "dev": true,
@@ -5312,15 +5278,6 @@
         "loose-envify": "cli.js"
       }
     },
-    "node_modules/loupe": {
-      "version": "2.3.6",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "dependencies": {
-        "get-func-name": "^2.0.0"
-      }
-    },
     "node_modules/lru-cache": {
       "version": "10.4.3",
       "dev": true,
@@ -5814,7 +5771,9 @@
       }
     },
     "node_modules/path-expression-matcher": {
-      "version": "1.1.3",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/path-expression-matcher/-/path-expression-matcher-1.2.0.tgz",
+      "integrity": "sha512-DwmPWeFn+tq7TiyJ2CxezCAirXjFxvaiD03npak3cRjlP9+OjTmSy1EpIrEbh+l6JgUundniloMLDQ/6VTdhLQ==",
       "funding": [
         {
           "type": "github",
@@ -5875,15 +5834,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/pathval": {
-      "version": "1.1.1",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": "*"
-      }
-    },
     "node_modules/peowly": {
       "version": "1.3.3",
       "resolved": "https://registry.npmjs.org/peowly/-/peowly-1.3.3.tgz",
@@ -6625,7 +6575,9 @@
       }
     },
     "node_modules/strnum": {
-      "version": "2.2.0",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/strnum/-/strnum-2.2.1.tgz",
+      "integrity": "sha512-BwRvNd5/QoAtyW1na1y1LsJGQNvRlkde6Q/ipqqEaivoMdV+B1OMOTVdwR+N/cwVUcIt9PYyHmV8HyexCZSupg==",
       "funding": [
         {
           "type": "github",
@@ -6885,15 +6837,6 @@
         "node": ">= 0.8.0"
       }
     },
-    "node_modules/type-detect": {
-      "version": "4.0.8",
-      "dev": true,
-      "license": "MIT",
-      "peer": true,
-      "engines": {
-        "node": ">=4"
-      }
-    },
     "node_modules/typed-array-buffer": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/typed-array-buffer/-/typed-array-buffer-1.0.3.tgz",
@@ -7027,6 +6970,13 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/unicorn-magic": {
       "version": "0.4.0",
       "dev": true,
@@ -7098,6 +7048,10 @@
       "resolved": "types",
       "link": true
     },
+    "node_modules/werkit-codegen": {
+      "resolved": "werkit-codegen-js",
+      "link": true
+    },
     "node_modules/werkit-lambda": {
       "resolved": "werkit-lambda-js",
       "link": true
@@ -7342,13 +7296,20 @@
     },
     "types": {
       "name": "werkit",
-      "version": "0.37.0",
+      "version": "0.38.0",
+      "license": "MIT",
+      "devDependencies": {}
+    },
+    "werkit-codegen-js": {
+      "name": "werkit-codegen",
+      "version": "0.1.0",
       "license": "MIT",
       "dependencies": {
-        "argparse": "^2.0.1"
+        "argparse": "^2.0.1",
+        "werkit": "^0.38.0"
       },
       "bin": {
-        "werkit": "dist/cli.js"
+        "werkit-codegen": "dist/cli.js"
       },
       "devDependencies": {
         "@types/argparse": "2.0.17",
@@ -7360,34 +7321,11 @@
         "chai": "6.2.2",
         "chai-as-promised": "8.0.2",
         "chai-string": "2.0.0",
-        "del-cli": "7.0.0",
-        "dotenv": "17.3.1",
         "mocha": "11.7.5",
         "shebang-trim": "1.3.0",
         "tsx": "4.21.0"
       }
     },
-    "types/node_modules/@types/node": {
-      "version": "22.19.15",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "undici-types": "~6.21.0"
-      }
-    },
-    "types/node_modules/chai": {
-      "version": "6.2.2",
-      "dev": true,
-      "license": "MIT",
-      "engines": {
-        "node": ">=18"
-      }
-    },
-    "types/node_modules/undici-types": {
-      "version": "6.21.0",
-      "dev": true,
-      "license": "MIT"
-    },
     "werkit-lambda-js": {
       "name": "werkit-lambda",
       "version": "0.1.0",
@@ -7398,23 +7336,8 @@
       },
       "devDependencies": {
         "@aws-sdk/client-lambda": "3.1011.0",
-        "@types/node": "22.19.15",
-        "del-cli": "7.0.0",
-        "typescript": "5.9.3"
-      }
-    },
-    "werkit-lambda-js/node_modules/@types/node": {
-      "version": "22.19.15",
-      "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "undici-types": "~6.21.0"
+        "@types/node": "22.19.15"
       }
-    },
-    "werkit-lambda-js/node_modules/undici-types": {
-      "version": "6.21.0",
-      "dev": true,
-      "license": "MIT"
     }
   }
 }
diff --git a/package.json b/package.json
index 9d4857ad..4adb9377 100644
--- a/package.json
+++ b/package.json
@@ -4,6 +4,7 @@
   "version": "0.0.0",
   "description": "Werkit TypeScript dev depenencies",
   "scripts": {
+    "build": "npm run build -w types && npm run build -w werkit-lambda-js && npm run build -w werkit-codegen-js",
     "format:check": "prettier --check \"**/*.@(ts|yml)\"",
     "format:fix": "prettier --write \"**/*.@(ts|yml)\"",
     "lint:check": "eslint .",
@@ -12,15 +13,22 @@
     "schema:update": "1schema update",
     "postschema:update": "cp types/src/generated/dependency-graph.schema.json werkit/compute/graph/dependency-graph.schema.json"
   },
+  "workspaces": [
+    "types",
+    "werkit-lambda-js",
+    "werkit-codegen-js"
+  ],
   "author": "Metabolize",
   "license": "MIT",
   "repository": "metabolize/werkit",
   "dependencies": {
     "werkit": "file:./types",
+    "werkit-codegen": "file:./werkit-codegen-js",
     "werkit-lambda": "file:./werkit-lambda-js"
   },
   "devDependencies": {
     "1schema": "1.0.0",
+    "del-cli": "7.0.0",
     "eslint": "9.39.4",
     "eslint-config-prettier": "10.1.8",
     "eslint-plugin-simple-import-sort": "12.1.1",
diff --git a/types/package.json b/types/package.json
index 5a24c4ab..6ef2b797 100644
--- a/types/package.json
+++ b/types/package.json
@@ -3,18 +3,14 @@
   "version": "0.38.0",
   "description": "TypeScript types for Werkit, a toolkit for encapsulating Python-based computation into deployable and distributable tasks",
   "main": "dist",
-  "bin": "dist/cli.js",
   "types": "dist",
   "type": "module",
   "scripts": {
     "prebuild": "del dist",
     "build": "tsc",
-    "postbuild": "shebang-trim dist/cli.js",
-    "prepare": "npm run build",
-    "test": "mocha \"src/*.test.ts\" \"src/**/*.test.ts\"",
     "typecheck": "tsc --noEmit",
     "check-package-version": "if [ $(cd .. && poetry version --short) = $(node -e \"console.log(require('./package.json').version)\") ]; then exit 0; else echo 'Package versions are not in sync'; exit 1; fi;",
-    "prepublishOnly": "npm run check-package-version"
+    "prepublishOnly": "npm run build && npm run check-package-version"
   },
   "files": [
     "CHANGELOG.md",
@@ -28,29 +24,6 @@
     "computation",
     "compute"
   ],
-  "dependencies": {
-    "argparse": "^2.0.1"
-  },
-  "devDependencies": {
-    "@types/argparse": "2.0.17",
-    "@types/node": "22.19.15",
-    "@types/chai-as-promised": "8.0.2",
-    "@types/chai": "5.2.3",
-    "@types/chai-string": "1.4.5",
-    "@types/mocha": "10.0.10",
-    "chai": "6.2.2",
-    "chai-as-promised": "8.0.2",
-    "chai-string": "2.0.0",
-    "del-cli": "7.0.0",
-    "dotenv": "17.3.1",
-    "mocha": "11.7.5",
-    "shebang-trim": "1.3.0",
-    "tsx": "4.21.0"
-  },
-  "mocha": {
-    "extension": [
-      "ts"
-    ],
-    "import": "tsx"
-  }
+  "dependencies": {},
+  "devDependencies": {}
 }
diff --git a/types/src/index.ts b/types/src/index.ts
index 317e2fa2..78203ed7 100644
--- a/types/src/index.ts
+++ b/types/src/index.ts
@@ -3,6 +3,5 @@ import * as managerJsonSchema from './generated/manager.schema.json'
 
 export * from './dependency-graph.schema'
 export * from './destination-message'
-export { generateComputeNodeInterfaces } from './generate-compute-node-interfaces'
 export * from './manager.schema'
 export { dependencyGraphJsonSchema, managerJsonSchema }
diff --git a/werkit-codegen-js/CHANGELOG.md b/werkit-codegen-js/CHANGELOG.md
new file mode 100644
index 00000000..e990334e
--- /dev/null
+++ b/werkit-codegen-js/CHANGELOG.md
@@ -0,0 +1,5 @@
+# Changelog
+
+## 0.1.0
+
+Initial release.
diff --git a/werkit-codegen-js/README.md b/werkit-codegen-js/README.md
new file mode 100644
index 00000000..4b2ed923
--- /dev/null
+++ b/werkit-codegen-js/README.md
@@ -0,0 +1,24 @@
+# werkit-codegen
+
+[![version](https://img.shields.io/npm/v/werkit-codegen?style=flat-square)][npm]
+
+Code generation utilities for Werkit.
+
+[npm]: https://www.npmjs.com/package/werkit-codegen
+
+## Contribute
+
+- Issue Tracker: https://github.com/metabolize/werkit/issues
+- Source Code: https://github.com/metabolize/werkit
+
+Pull requests welcome!
+
+
+## Support
+
+If you are having issues, please let us know.
+
+
+## License
+
+The project is licensed under the MIT License.
diff --git a/werkit-codegen-js/package.json b/werkit-codegen-js/package.json
new file mode 100644
index 00000000..3074da4a
--- /dev/null
+++ b/werkit-codegen-js/package.json
@@ -0,0 +1,53 @@
+{
+  "name": "werkit-codegen",
+  "version": "0.1.0",
+  "description": "Code generation utilities for Werkit",
+  "main": "dist",
+  "bin": "dist/cli.js",
+  "types": "dist",
+  "type": "module",
+  "scripts": {
+    "prebuild": "del dist",
+    "build": "tsc",
+    "postbuild": "shebang-trim dist/cli.js",
+    "prepublishOnly": "npm run build",
+    "test": "mocha \"src/*.test.ts\" \"src/**/*.test.ts\"",
+    "typecheck": "tsc --noEmit"
+  },
+  "files": [
+    "CHANGELOG.md",
+    "dist"
+  ],
+  "author": "Metabolize",
+  "license": "MIT",
+  "repository": "metabolize/werkit",
+  "keywords": [
+    "devops",
+    "computation",
+    "compute"
+  ],
+  "dependencies": {
+    "argparse": "^2.0.1",
+    "werkit": "^0.38.0"
+  },
+  "devDependencies": {
+    "@types/argparse": "2.0.17",
+    "@types/node": "22.19.15",
+    "@types/chai-as-promised": "8.0.2",
+    "@types/chai": "5.2.3",
+    "@types/chai-string": "1.4.5",
+    "@types/mocha": "10.0.10",
+    "chai": "6.2.2",
+    "chai-as-promised": "8.0.2",
+    "chai-string": "2.0.0",
+    "mocha": "11.7.5",
+    "shebang-trim": "1.3.0",
+    "tsx": "4.21.0"
+  },
+  "mocha": {
+    "extension": [
+      "ts"
+    ],
+    "import": "tsx"
+  }
+}
diff --git a/types/src/cli.ts b/werkit-codegen-js/src/cli.ts
old mode 100755
new mode 100644
similarity index 98%
rename from types/src/cli.ts
rename to werkit-codegen-js/src/cli.ts
index 40ad350a..70f87453
--- a/types/src/cli.ts
+++ b/werkit-codegen-js/src/cli.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env ts-node-script
+#!/usr/bin/env tsx
 
 'use strict'
 
diff --git a/types/src/generate-compute-node-interfaces.test.ts b/werkit-codegen-js/src/generate-compute-node-interfaces.test.ts
similarity index 95%
rename from types/src/generate-compute-node-interfaces.test.ts
rename to werkit-codegen-js/src/generate-compute-node-interfaces.test.ts
index 95e8a00d..42e87489 100644
--- a/types/src/generate-compute-node-interfaces.test.ts
+++ b/werkit-codegen-js/src/generate-compute-node-interfaces.test.ts
@@ -1,9 +1,6 @@
 import { expect } from 'chai'
+import { DependencyGraph, DependencyGraphWithBuiltInTypes } from 'werkit'
 
-import {
-  DependencyGraph,
-  DependencyGraphWithBuiltInTypes,
-} from './dependency-graph.schema'
 import { generateComputeNodeInterfaces } from './generate-compute-node-interfaces'
 
 const DEPENDENCY_GRAPH_WITH_BUILT_IN_TYPES: DependencyGraphWithBuiltInTypes = {
diff --git a/types/src/generate-compute-node-interfaces.ts b/werkit-codegen-js/src/generate-compute-node-interfaces.ts
similarity index 93%
rename from types/src/generate-compute-node-interfaces.ts
rename to werkit-codegen-js/src/generate-compute-node-interfaces.ts
index 020cb334..c31c2845 100644
--- a/types/src/generate-compute-node-interfaces.ts
+++ b/werkit-codegen-js/src/generate-compute-node-interfaces.ts
@@ -1,4 +1,4 @@
-import { DependencyGraph } from './dependency-graph.schema'
+import { DependencyGraph } from 'werkit'
 
 const INPUT_NODES_NAME = 'InputNodes'
 const INTERMEDIATE_NODES_NAME = 'IntermediateNodes'
diff --git a/werkit-codegen-js/src/index.ts b/werkit-codegen-js/src/index.ts
new file mode 100644
index 00000000..f91d0dc9
--- /dev/null
+++ b/werkit-codegen-js/src/index.ts
@@ -0,0 +1 @@
+export { generateComputeNodeInterfaces } from './generate-compute-node-interfaces'
diff --git a/werkit-codegen-js/tsconfig.json b/werkit-codegen-js/tsconfig.json
new file mode 100644
index 00000000..417c6ea6
--- /dev/null
+++ b/werkit-codegen-js/tsconfig.json
@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "esnext",
+    "lib": ["esnext"],
+    "esModuleInterop": true,
+    "allowSyntheticDefaultImports": true,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "outDir": "dist/",
+    "sourceMap": true,
+    "strict": true,
+    "jsx": "preserve",
+    "resolveJsonModule": true,
+    "declaration": true
+  },
+  "include": ["src"],
+  "exclude": ["node_modules", "**/*.test.ts", "**/*-test-helpers.ts"]
+}
diff --git a/werkit-lambda-js/package.json b/werkit-lambda-js/package.json
index 0674179d..133a0b1e 100644
--- a/werkit-lambda-js/package.json
+++ b/werkit-lambda-js/package.json
@@ -8,7 +8,7 @@
   "scripts": {
     "prebuild": "del dist",
     "build": "tsc",
-    "prepare": "npm run build",
+    "prepublishOnly": "npm run build",
     "typecheck": "tsc --noEmit"
   },
   "files": [
@@ -30,8 +30,6 @@
   },
   "devDependencies": {
     "@aws-sdk/client-lambda": "3.1011.0",
-    "@types/node": "22.19.15",
-    "del-cli": "7.0.0",
-    "typescript": "5.9.3"
+    "@types/node": "22.19.15"
   }
 }