diff --git a/.github/actions/find-artifact/action.yml b/.github/actions/find-artifact/action.yml
index 5169038..178a7cb 100644
--- a/.github/actions/find-artifact/action.yml
+++ b/.github/actions/find-artifact/action.yml
@@ -20,10 +20,26 @@ inputs:
 outputs:
   artifact-id:
     description: 'The ID of the artifact'
+    value: ${{ steps.find-artifact.outputs.artifact-id }}
   artifact-url:
     description: 'The URL of the artifact'
+    value: ${{ steps.find-artifact.outputs.artifact-url }}
   artifact-ids:
     description: 'All IDs of the artifacts matching the name'
+    value: ${{ steps.find-artifact.outputs.artifact-ids }}
 runs:
-  using: 'node20'
-  main: 'index.js'
+  using: 'composite'
+  steps:
+    - name: Install dependencies
+      run: npm install
+      shell: bash
+      working-directory: ${{ github.action_path }}
+    - name: Find artifact
+      id: find-artifact
+      env:
+        INPUT_NAME: ${{ inputs.name }}
+        INPUT_RE_SIGN: ${{ inputs.re-sign }}
+        INPUT_GITHUB_TOKEN: ${{ inputs.github-token }}
+        INPUT_REPOSITORY: ${{ inputs.repository }}
+      run: node ${{ github.action_path }}/index.mjs
+      shell: bash
diff --git a/.github/actions/find-artifact/index.js b/.github/actions/find-artifact/index.mjs
similarity index 68%
rename from .github/actions/find-artifact/index.js
rename to .github/actions/find-artifact/index.mjs
index 331c5ff..84bb9cc 100644
--- a/.github/actions/find-artifact/index.js
+++ b/.github/actions/find-artifact/index.mjs
@@ -1,5 +1,5 @@
-const core = require('@actions/core');
-const github = require('@actions/github');
+import * as core from "@actions/core";
+import * as github from "@actions/github";
 
 const perPage = 100; // Maximum allowed by GitHub API
 
@@ -9,8 +9,8 @@ async function fetchArtifacts(octokit, repository, name) {
 
   while (true) {
     const response = await octokit.rest.actions.listArtifactsForRepo({
-      owner: repository.split('/')[0],
-      repo: repository.split('/')[1],
+      owner: repository.split("/")[0],
+      repo: repository.split("/")[1],
       name,
       per_page: perPage,
       page,
@@ -31,7 +31,7 @@ async function fetchArtifacts(octokit, repository, name) {
 }
 
 function getPrNumber() {
-  if (github.context.eventName === 'pull_request') {
+  if (github.context.eventName === "pull_request") {
     return github.context.payload.pull_request.number;
   }
   return undefined;
@@ -39,10 +39,23 @@ function getPrNumber() {
 
 async function run() {
   try {
-    const token = core.getInput('github-token');
-    const repository = core.getInput('repository');
-    const name = core.getInput('name');
-    const reSign = core.getInput('re-sign');
+    const token = core.getInput("github_token") || process.env.GITHUB_TOKEN;
+
+    if (!token) {
+      throw new Error("GitHub token is required");
+    }
+
+    const repository = core.getInput("repository");
+    if (!repository) {
+      throw new Error("Repository is required");
+    }
+
+    const name = core.getInput("name");
+    if (!name) {
+      throw new Error("Artifact name is required");
+    }
+
+    const reSign = core.getInput("re_sign");
     const prNumber = getPrNumber();
 
     const octokit = github.getOctokit(token);
@@ -61,20 +74,20 @@ async function run() {
     for (const artifact of artifacts) {
       console.log(
         `- ID: ${artifact.id}, Name: ${artifact.name}, Size: ${formatSize(
-          artifact.size_in_bytes,
-        )}, Expires at: ${artifact.expires_at}`,
+          artifact.size_in_bytes
+        )}, Expires at: ${artifact.expires_at}`
       );
     }
 
-    const firstArtifact = artifacts.find(artifact => !artifact.expired);
+    const firstArtifact = artifacts.find((artifact) => !artifact.expired);
     console.log(`First artifact: ${JSON.stringify(firstArtifact, null, 2)}`);
 
     const url = formatDownloadUrl(
       repository,
       firstArtifact.workflow_run.id,
-      firstArtifact.id,
+      firstArtifact.id
     );
-    console.log('Stable download URL:', url);
+    console.log("Stable download URL:", url);
 
     let artifactName = name;
     // There are artifacts from PR but the base artifact is gone, recreate with the original name
@@ -84,12 +97,12 @@ async function run() {
     } else if (prNumber && reSign) {
       artifactName = `${name}-${prNumber}`;
     }
-    core.setOutput('artifact-name', artifactName);
-    core.setOutput('artifact-id', firstArtifact.id);
-    core.setOutput('artifact-url', url);
+    core.setOutput("artifact-name", artifactName);
+    core.setOutput("artifact-id", firstArtifact.id);
+    core.setOutput("artifact-url", url);
     core.setOutput(
-      'artifact-ids',
-      artifactsByPrNumber.map(artifact => artifact.id).join(' '),
+      "artifact-ids",
+      artifactsByPrNumber.map((artifact) => artifact.id).join(" ")
     );
   } catch (error) {
     core.setFailed(`Action failed with error: ${error.message}`);
diff --git a/.github/actions/find-artifact/package.json b/.github/actions/find-artifact/package.json
index 1818861..d1e86da 100644
--- a/.github/actions/find-artifact/package.json
+++ b/.github/actions/find-artifact/package.json
@@ -7,4 +7,4 @@
     "@actions/core": "^1.11.1",
     "@actions/github": "^6.0.0"
   }
-} 
\ No newline at end of file
+}
diff --git a/.github/actions/rnef-native-fingerprint/action.yml b/.github/actions/rnef-native-fingerprint/action.yml
index 4c8f39a..aec7103 100644
--- a/.github/actions/rnef-native-fingerprint/action.yml
+++ b/.github/actions/rnef-native-fingerprint/action.yml
@@ -11,6 +11,18 @@ inputs:
 outputs:
   hash:
     description: 'The fingerprint hash'
+    value: ${{ steps.fingerprint.outputs.hash }}
 runs:
-  using: 'node20'
-  main: 'index.mjs'
\ No newline at end of file
+  using: 'composite'
+  steps:
+    - name: Install dependencies
+      run: npm install
+      shell: bash
+      working-directory: ${{ github.action_path }}
+    - name: Run fingerprint
+      id: fingerprint
+      env:
+        INPUT_PLATFORM: ${{ inputs.platform }}
+        INPUT_WORKING_DIRECTORY: ${{ inputs.working-directory }}
+      run: node ${{ github.action_path }}/index.mjs
+      shell: bash
diff --git a/.github/actions/rnef-native-fingerprint/index.mjs b/.github/actions/rnef-native-fingerprint/index.mjs
index 486e4ef..40e9ac0 100644
--- a/.github/actions/rnef-native-fingerprint/index.mjs
+++ b/.github/actions/rnef-native-fingerprint/index.mjs
@@ -1,13 +1,13 @@
-import path from 'node:path';
-import core from '@actions/core';
-import {getConfig} from '@rnef/config';
-import {nativeFingerprint} from '@rnef/tools';
+import path from "node:path";
+import core from "@actions/core";
+import { getConfig } from "@rnef/config";
+import { nativeFingerprint } from "@rnef/tools";
 
-const ALLOWED_PLATFORMS = ['android', 'ios'];
+const ALLOWED_PLATFORMS = ["android", "ios"];
 
 async function run() {
-  const platform = core.getInput('platform');
-  const workingDirectory = core.getInput('working-directory');
+  const platform = core.getInput("platform");
+  const workingDirectory = core.getInput("working-directory");
   if (!ALLOWED_PLATFORMS.includes(platform)) {
     throw new Error(`Invalid platform: ${platform}`);
   }
@@ -22,10 +22,10 @@ async function run() {
     ...fingerprintOptions,
   });
 
-  console.log('Hash:', fingerprint.hash);
-  console.log('Sources:', fingerprint.sources);
+  console.log("Hash:", fingerprint.hash);
+  console.log("Sources:", fingerprint.sources);
 
-  core.setOutput('hash', fingerprint.hash);
+  core.setOutput("hash", fingerprint.hash);
 }
 
 await run();
diff --git a/.github/actions/rnef-native-fingerprint/package.json b/.github/actions/rnef-native-fingerprint/package.json
index 4be30e9..7946ad9 100644
--- a/.github/actions/rnef-native-fingerprint/package.json
+++ b/.github/actions/rnef-native-fingerprint/package.json
@@ -2,8 +2,9 @@
   "name": "rnef-native-fingerprint",
   "version": "1.0.0",
   "description": "Generate native fingerprint for RNEF builds",
-  "main": "index.js",
+  "main": "index.mjs",
   "dependencies": {
+    "@rnef/config": "^0.4.1",
     "@actions/core": "^1.11.1"
   }
-} 
\ No newline at end of file
+}
diff --git a/.github/actions/rnef-post-build/action.yml b/.github/actions/rnef-post-build/action.yml
index 3f6d766..f01bf35 100644
--- a/.github/actions/rnef-post-build/action.yml
+++ b/.github/actions/rnef-post-build/action.yml
@@ -1,5 +1,5 @@
 name: 'Post Build'
-description: 'Post Build info'
+description: 'Post build comment for RNEF builds'
 
 inputs:
   artifact-url:
@@ -10,8 +10,19 @@ inputs:
     required: true
   github-token:
     description: A GitHub Personal Access Token with write access to the project
-    required: false
-    default: ${{ github.token }}
+    required: true
 runs:
-  using: 'node20'
-  main: 'index.js'
+  using: 'composite'
+  steps:
+    - name: Install dependencies
+      run: npm install
+      shell: bash
+      working-directory: ${{ github.action_path }}
+    - name: Post build
+      id: post-build
+      env:
+        INPUT_ARTIFACT_URL: ${{ inputs.artifact-url }}
+        INPUT_TITLE: ${{ inputs.title }}
+        INPUT_GITHUB_TOKEN: ${{ inputs.github-token }}
+      run: node ${{ github.action_path }}/index.mjs
+      shell: bash
diff --git a/.github/actions/rnef-post-build/index.js b/.github/actions/rnef-post-build/index.mjs
similarity index 52%
rename from .github/actions/rnef-post-build/index.js
rename to .github/actions/rnef-post-build/index.mjs
index e268efe..8ee83fa 100644
--- a/.github/actions/rnef-post-build/index.js
+++ b/.github/actions/rnef-post-build/index.mjs
@@ -1,10 +1,21 @@
-const core = require('@actions/core');
-const github = require('@actions/github');
+import core from "@actions/core";
+import github from "@actions/github";
 
 async function run() {
-  const token = core.getInput('github-token');
-  const titleInput = core.getInput('title');
-  const artifactUrl = core.getInput('artifact-url');
+  const token = core.getInput("github_token") || process.env.GITHUB_TOKEN;
+  if (!token) {
+    throw new Error("GitHub token is required");
+  }
+
+  const titleInput = core.getInput("title");
+  if (!titleInput) {
+    throw new Error("Title is required");
+  }
+
+  const artifactUrl = core.getInput("artifact_url");
+  if (!artifactUrl) {
+    throw new Error("Artifact URL is required");
+  }
 
   const title = `## ${titleInput}`;
   const body = `🔗 [Download link](${artifactUrl}).\n\n
@@ -12,15 +23,15 @@ Note: if the download link expires, please re-run the workflow to generate a new
 *Generated at ${new Date().toISOString()} UTC*\n`;
 
   const octokit = github.getOctokit(token);
-  const {data: comments} = await octokit.rest.issues.listComments({
+  const { data: comments } = await octokit.rest.issues.listComments({
     ...github.context.repo,
     issue_number: github.context.issue.number,
   });
 
   const botComment = comments.find(
-    comment =>
-      comment.user.login === 'github-actions[bot]' &&
-      comment.body.includes(title),
+    (comment) =>
+      comment.user.login === "github-actions[bot]" &&
+      comment.body.includes(title)
   );
 
   if (botComment) {
@@ -29,14 +40,14 @@ Note: if the download link expires, please re-run the workflow to generate a new
       comment_id: botComment.id,
       body: `${title}\n\n${body}`,
     });
-    console.log('Updated comment');
+    console.log("Updated comment");
   } else {
     await octokit.rest.issues.createComment({
       ...github.context.repo,
       issue_number: github.context.issue.number,
       body: `${title}\n\n${body}`,
     });
-    console.log('Created comment');
+    console.log("Created comment");
   }
 }
 
diff --git a/.github/actions/rnef-post-build/package.json b/.github/actions/rnef-post-build/package.json
index b77f415..994d93f 100644
--- a/.github/actions/rnef-post-build/package.json
+++ b/.github/actions/rnef-post-build/package.json
@@ -7,4 +7,4 @@
     "@actions/core": "^1.11.1",
     "@actions/github": "^6.0.0"
   }
-} 
\ No newline at end of file
+}
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index 9e448df..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-name: Test
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: ['**']
-
-jobs:
-  build-simulator:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Setup Node
-        uses: actions/setup-node@v4
-        with:
-          cache: 'npm'
-
-      - name: Install dependencies
-        run: npm install
diff --git a/README.md b/README.md
index eda71dd..364939d 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@ jobs:
           destination: 'simulator' # or 'device'
           scheme: 'YourScheme'
           configuration: 'Debug'
+          github-token: ${{ secrets.GITHUB_TOKEN }}
           # For device builds, add these:
           # certificate-base64: ${{ secrets.CERTIFICATE_BASE64 }}
           # certificate-password: ${{ secrets.CERTIFICATE_PASSWORD }}
@@ -45,7 +46,7 @@ jobs:
 
 | Input                         | Description                                | Required | Default               |
 | ----------------------------- | ------------------------------------------ | -------- | --------------------- |
-| `github-token`                | GitHub Token                               | No       | `${{ github.token }}` |
+| `github-token`                | GitHub Token                               | Yes      | -                     |
 | `working-directory`           | Working directory for the build command    | No       | `.`                   |
 | `destination`                 | Build destination: "simulator" or "device" | Yes      | `simulator`           |
 | `scheme`                      | Xcode scheme                               | Yes      | -                     |
diff --git a/action.yml b/action.yml
index a9aaf85..c030c83 100644
--- a/action.yml
+++ b/action.yml
@@ -8,8 +8,7 @@ branding:
 inputs:
   github-token:
     description: GitHub Token
-    required: false
-    default: ${{ github.token }}
+    required: true
   working-directory:
     description: 'Working directory for the build command'
     required: false
@@ -61,6 +60,10 @@ outputs:
 runs:
   using: 'composite'
   steps:
+    - name: Install dependencies
+      run: npm install
+      shell: bash
+
     - name: Validate inputs
       run: |
         if [ "${{ inputs.destination }}" != "simulator" ] && [ "${{ inputs.destination }}" != "device" ]; then
@@ -114,6 +117,7 @@ runs:
       with:
         name: ${{ env.ARTIFACT_NAME }}
         re-sign: ${{ inputs.re-sign }}
+        github-token: ${{ inputs.github-token }}
 
     - name: Set Provisioning Profile Path
       run: |
@@ -256,3 +260,4 @@ runs:
       with:
         title: iOS ${{ inputs.configuration }} ${{ inputs.destination == 'simulator' && 'APP for simulators' || 'IPA for physical devices' }}
         artifact-url: ${{ steps.upload-artifact.outputs.artifact-url || steps.find-artifact.outputs.artifact-url }}
+        github-token: ${{ inputs.github-token }}
diff --git a/package.json b/package.json
index 65f562c..ea20439 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "action-ios",
   "version": "1.0.0",
-  "description": "GitHub Action for building iOS applications using RNEF (React Native EAS Fastlane)",
+  "description": "GitHub Action for building iOS applications using RNEF (React Native Enterprise Framework)",
   "main": "index.js",
   "author": "",
   "license": "MIT",