diff --git a/.github/workflows/npm-publish.yml b/.github/workflows/npm-publish.yml
new file mode 100644
index 0000000..bde0c91
--- /dev/null
+++ b/.github/workflows/npm-publish.yml
@@ -0,0 +1,63 @@
+name: Publish to NPM
+
+on:
+  release:
+    types: [created]
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Version type (patch, minor, major)'
+        required: true
+        default: 'patch'
+        type: choice
+        options:
+          - patch
+          - minor
+          - major
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '20'
+          registry-url: 'https://registry.npmjs.org'
+      
+      - name: Install dependencies
+        run: npm ci
+      
+      - name: Run tests
+        run: npm test
+      
+      - name: Generate static files
+        run: npm run generate
+      
+      - name: Update version (manual trigger)
+        if: github.event_name == 'workflow_dispatch'
+        run: |
+          git config --local user.email "action@github.com"
+          git config --local user.name "GitHub Action"
+          npm version ${{ github.event.inputs.version }} -m "chore: bump version to %s"
+          git push
+      
+      - name: Publish to NPM
+        run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.NPM_TOKEN}}
+      
+      - name: Create GitHub Release (manual trigger)
+        if: github.event_name == 'workflow_dispatch'
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: v${{ steps.package-version.outputs.version }}
+          release_name: Release v${{ steps.package-version.outputs.version }}
+          draft: false
+          prerelease: false
\ No newline at end of file
diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..a6b9c28
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,62 @@
+# Source files (only include built output)
+.nuxt/
+node_modules/
+server/
+pages/
+components/
+composables/
+layouts/
+middleware/
+plugins/
+utils/
+assets/
+static/
+tests/
+coverage/
+
+# Development files
+.git/
+.github/
+.vscode/
+.idea/
+*.log
+*.tmp
+.DS_Store
+.env
+.env.*
+
+# Config files (except necessary ones)
+.eslintrc*
+.prettierrc*
+.gitignore
+.gitlab-ci.yml
+.travis.yml
+tsconfig.json
+vitest.config.ts
+nuxt.config.ts
+tailwind.config.js
+postcss.config.js
+
+# Documentation (keep essential docs)
+docs/
+*.md
+!README.md
+!LICENSE
+
+# Build artifacts we don't need
+.nitro/
+.cache/
+.output/
+
+# Test files
+*.test.ts
+*.spec.ts
+*.test.js
+*.spec.js
+
+# Keep only what's needed for npm package
+!dist/
+!cli.js
+!package.json
+!README.md
+!LICENSE
\ No newline at end of file
diff --git a/app.vue b/app.vue
index ec195ce..ca7e7f3 100644
--- a/app.vue
+++ b/app.vue
@@ -49,12 +49,14 @@
     
     <!-- Global UX Systems -->
     <NotificationContainer />
+    <HealthCheck />
   </div>
 </template>
 
 <script setup lang="ts">
 // Import the NotificationContainer component
 import NotificationContainer from './components/ui/NotificationContainer.vue'
+import HealthCheck from './components/HealthCheck.vue'
 
 // Global state for accessibility announcements
 const statusMessage = ref('')
diff --git a/badges/coverage.svg b/badges/coverage.svg
index 1138a2b..b97f477 100644
--- a/badges/coverage.svg
+++ b/badges/coverage.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="116" height="20" role="img" aria-label="Coverage: 70.65%"><title>Coverage: 70.65%</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="116" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="63" height="20" fill="#555"/><rect x="63" width="53" height="20" fill="#e05d44"/><rect width="116" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="325" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="530">Coverage</text><text x="325" y="140" transform="scale(.1)" fill="#fff" textLength="530">Coverage</text><text aria-hidden="true" x="885" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="430">70.65%</text><text x="885" y="140" transform="scale(.1)" fill="#fff" textLength="430">70.65%</text></g></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" width="110" height="20" role="img" aria-label="Coverage: 70.7%"><title>Coverage: 70.7%</title><linearGradient id="s" x2="0" y2="100%"><stop offset="0" stop-color="#bbb" stop-opacity=".1"/><stop offset="1" stop-opacity=".1"/></linearGradient><clipPath id="r"><rect width="110" height="20" rx="3" fill="#fff"/></clipPath><g clip-path="url(#r)"><rect width="63" height="20" fill="#555"/><rect x="63" width="47" height="20" fill="#e05d44"/><rect width="110" height="20" fill="url(#s)"/></g><g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110"><text aria-hidden="true" x="325" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="530">Coverage</text><text x="325" y="140" transform="scale(.1)" fill="#fff" textLength="530">Coverage</text><text aria-hidden="true" x="855" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="370">70.7%</text><text x="855" y="140" transform="scale(.1)" fill="#fff" textLength="370">70.7%</text></g></svg>
\ No newline at end of file
diff --git a/cli.js b/cli.js
new file mode 100644
index 0000000..43da98e
--- /dev/null
+++ b/cli.js
@@ -0,0 +1,187 @@
+#!/usr/bin/env node
+
+import http from 'http';
+import path from 'path';
+import fs from 'fs';
+import url from 'url';
+import { fileURLToPath } from 'url';
+import open from 'open';
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+const PORT = process.env.PORT || 3000;
+const HOST = process.env.HOST || 'localhost';
+
+function checkPort(port, callback) {
+  const server = http.createServer();
+  server.once('error', (err) => {
+    if (err.code === 'EADDRINUSE') {
+      callback(false);
+    } else {
+      callback(true);
+    }
+  });
+  server.once('listening', () => {
+    server.close();
+    callback(true);
+  });
+  server.listen(port);
+}
+
+function findAvailablePort(startPort, callback) {
+  checkPort(startPort, (isAvailable) => {
+    if (isAvailable) {
+      callback(startPort);
+    } else {
+      findAvailablePort(startPort + 1, callback);
+    }
+  });
+}
+
+function getMimeType(filePath) {
+  const ext = path.extname(filePath).toLowerCase();
+  const mimeTypes = {
+    '.html': 'text/html',
+    '.js': 'application/javascript',
+    '.mjs': 'application/javascript',
+    '.css': 'text/css',
+    '.json': 'application/json',
+    '.png': 'image/png',
+    '.jpg': 'image/jpeg',
+    '.jpeg': 'image/jpeg',
+    '.gif': 'image/gif',
+    '.svg': 'image/svg+xml',
+    '.ico': 'image/x-icon',
+    '.webp': 'image/webp',
+    '.woff': 'font/woff',
+    '.woff2': 'font/woff2',
+    '.ttf': 'font/ttf',
+    '.otf': 'font/otf'
+  };
+  return mimeTypes[ext] || 'application/octet-stream';
+}
+
+function startServer() {
+  const distPath = path.join(__dirname, 'dist');
+  
+  if (!fs.existsSync(distPath)) {
+    console.error('Error: Built files not found. Please ensure the package was installed correctly.');
+    console.error('Expected path:', distPath);
+    process.exit(1);
+  }
+
+  console.log('🚀 Starting ContextMax...');
+  console.log(`📁 Serving from: ${distPath}`);
+  
+  findAvailablePort(PORT, (availablePort) => {
+    const server = http.createServer((req, res) => {
+      const parsedUrl = url.parse(req.url);
+      let pathname = parsedUrl.pathname;
+      
+      // Default to index.html for root path
+      if (pathname === '/') {
+        pathname = '/index.html';
+      }
+      
+      // Security: prevent directory traversal
+      pathname = pathname.replace(/\.\./g, '');
+      
+      let filePath = path.join(distPath, pathname);
+      
+      // Try to serve the file
+      fs.readFile(filePath, (err, data) => {
+        if (err) {
+          // If file not found, try with .html extension
+          if (!pathname.endsWith('.html')) {
+            filePath = path.join(distPath, pathname + '.html');
+            fs.readFile(filePath, (err2, data2) => {
+              if (err2) {
+                // For client-side routing, serve index.html
+                fs.readFile(path.join(distPath, 'index.html'), (err3, data3) => {
+                  if (err3) {
+                    res.writeHead(404, { 'Content-Type': 'text/plain' });
+                    res.end('404 Not Found');
+                  } else {
+                    res.writeHead(200, { 'Content-Type': 'text/html' });
+                    res.end(data3);
+                  }
+                });
+              } else {
+                res.writeHead(200, { 'Content-Type': 'text/html' });
+                res.end(data2);
+              }
+            });
+          } else {
+            // Serve 404
+            res.writeHead(404, { 'Content-Type': 'text/plain' });
+            res.end('404 Not Found');
+          }
+        } else {
+          // Success - serve the file with appropriate content type
+          const mimeType = getMimeType(filePath);
+          res.writeHead(200, { 'Content-Type': mimeType });
+          res.end(data);
+        }
+      });
+    });
+
+    server.listen(availablePort, HOST, () => {
+      const serverUrl = `http://${HOST}:${availablePort}`;
+      console.log(`\n✨ ContextMax is running at: ${serverUrl}`);
+      console.log('📋 Press Ctrl+C to stop the server\n');
+      
+      // Open browser
+      open(serverUrl).catch(() => {
+        console.log('📌 Could not open browser automatically. Please open the URL manually.');
+      });
+    });
+
+    process.on('SIGINT', () => {
+      console.log('\n👋 Shutting down ContextMax...');
+      server.close();
+      process.exit(0);
+    });
+  });
+}
+
+function showHelp() {
+  console.log(`
+ContextMax - Privacy-first context sets for LLMs
+
+Usage:
+  npx contextmax [command]
+
+Commands:
+  run, start    Start the ContextMax server (default)
+  help          Show this help message
+
+Environment Variables:
+  PORT          Server port (default: 3000)
+  HOST          Server host (default: localhost)
+
+Examples:
+  npx contextmax
+  npx contextmax run
+  PORT=8080 npx contextmax
+`);
+}
+
+const command = process.argv[2];
+
+switch (command) {
+  case undefined:
+  case 'run':
+  case 'start':
+    startServer();
+    break;
+  case 'help':
+  case '--help':
+  case '-h':
+    showHelp();
+    break;
+  default:
+    console.error(`Unknown command: ${command}`);
+    showHelp();
+    process.exit(1);
+}
\ No newline at end of file
diff --git a/components/HealthCheck.vue b/components/HealthCheck.vue
new file mode 100644
index 0000000..63e03b2
--- /dev/null
+++ b/components/HealthCheck.vue
@@ -0,0 +1,109 @@
+<template>
+  <div v-if="showHealthCheck" class="fixed inset-0 z-50 bg-background/80 backdrop-blur-sm">
+    <div class="fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 border bg-background p-6 shadow-lg sm:rounded-lg">
+      <div class="flex flex-col space-y-1.5 text-center sm:text-left">
+        <h2 class="text-lg font-semibold leading-none tracking-tight">
+          Browser Compatibility Check
+        </h2>
+        <p class="text-sm text-muted-foreground">
+          Checking if your browser supports all required features...
+        </p>
+      </div>
+
+      <div v-if="loading" class="flex items-center justify-center py-8">
+        <div class="animate-spin rounded-full h-8 w-8 border-b-2 border-primary"></div>
+      </div>
+
+      <div v-else class="space-y-4">
+        <div v-for="result in results" :key="result.feature" class="flex items-center justify-between">
+          <span class="text-sm">{{ result.feature }}</span>
+          <span v-if="result.available" class="text-green-600">✓</span>
+          <span v-else class="text-red-600">✗</span>
+        </div>
+
+        <div v-if="summary" class="pt-4 border-t">
+          <div v-if="summary.errors.length > 0" class="space-y-2">
+            <h3 class="text-sm font-medium text-red-600">Critical Issues:</h3>
+            <ul class="list-disc list-inside space-y-1">
+              <li v-for="error in summary.errors" :key="error" class="text-sm text-red-600">
+                {{ error }}
+              </li>
+            </ul>
+          </div>
+
+          <div v-if="summary.warnings.length > 0" class="space-y-2 mt-4">
+            <h3 class="text-sm font-medium text-yellow-600">Warnings:</h3>
+            <ul class="list-disc list-inside space-y-1">
+              <li v-for="warning in summary.warnings" :key="warning" class="text-sm text-yellow-600">
+                {{ warning }}
+              </li>
+            </ul>
+          </div>
+        </div>
+      </div>
+
+      <div class="flex justify-end space-x-2 pt-4">
+        <button
+          v-if="summary?.criticalPassed"
+          @click="proceed"
+          class="inline-flex items-center justify-center rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 bg-primary text-primary-foreground hover:bg-primary/90 h-10 px-4 py-2"
+        >
+          Continue Anyway
+        </button>
+        <button
+          v-else
+          @click="close"
+          class="inline-flex items-center justify-center rounded-md text-sm font-medium ring-offset-background transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50 border border-input bg-background hover:bg-accent hover:text-accent-foreground h-10 px-4 py-2"
+        >
+          Close
+        </button>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted } from 'vue'
+import { checkBrowserAPIs, getHealthCheckSummary, type HealthCheckResult } from '~/utils/healthCheck'
+
+const showHealthCheck = ref(false)
+const loading = ref(true)
+const results = ref<HealthCheckResult[]>([])
+const summary = ref<ReturnType<typeof getHealthCheckSummary> | null>(null)
+
+const emit = defineEmits<{
+  'proceed': []
+  'close': []
+}>()
+
+onMounted(async () => {
+  // Check if we've already done a health check this session
+  const hasChecked = sessionStorage.getItem('contextmax-health-checked')
+  if (hasChecked === 'true') {
+    return
+  }
+
+  showHealthCheck.value = true
+  results.value = await checkBrowserAPIs()
+  summary.value = getHealthCheckSummary(results.value)
+  loading.value = false
+
+  // Auto-proceed if everything is fine
+  if (summary.value.allPassed) {
+    setTimeout(() => {
+      proceed()
+    }, 1000)
+  }
+})
+
+function proceed() {
+  sessionStorage.setItem('contextmax-health-checked', 'true')
+  showHealthCheck.value = false
+  emit('proceed')
+}
+
+function close() {
+  showHealthCheck.value = false
+  emit('close')
+}
+</script>
\ No newline at end of file
diff --git a/package.json b/package.json
index 422e0e1..29ef4a8 100644
--- a/package.json
+++ b/package.json
@@ -1,22 +1,50 @@
 {
-  "name": "nuxt-app",
-  "private": true,
+  "name": "contextmax",
+  "version": "1.0.0-rc.1",
+  "description": "Privacy-first, browser-based tool for creating precise context sets for LLMs",
+  "keywords": ["llm", "context", "ai", "developer-tools", "privacy", "browser-based"],
+  "author": "Galih Muhammad",
+  "license": "MPL-2.0",
   "type": "module",
+  "bin": {
+    "contextmax": "./cli.js"
+  },
+  "files": [
+    "dist/**/*",
+    "cli.js",
+    "README.md",
+    "LICENSE"
+  ],
+  "engines": {
+    "node": ">=18.0.0"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/galliani/contextmax.git"
+  },
+  "bugs": {
+    "url": "https://github.com/galliani/contextmax/issues"
+  },
+  "homepage": "https://github.com/galliani/contextmax#readme",
   "scripts": {
     "build": "nuxt build",
     "dev": "nuxt dev --inspect",
     "dev:clean": "rm -rf .nuxt && nuxt dev --inspect",
     "clean": "rm -rf .nuxt node_modules/.cache",
     "dev:fresh": "npm run clean && npm install && nuxt dev",
+    "postinstall": "nuxt prepare || true",
+    "prepare": "nuxt prepare",
     "generate": "nuxt generate",
-    "preview": "nuxt preview",
-    "deploy": "npm run generate && wrangler pages deploy dist",
-    "postinstall": "nuxt prepare",
     "test": "vitest run",
     "test:coverage": "vitest run --coverage",
-    "coverage:badge": "coverage-badges"
+    "coverage:badge": "coverage-badges",
+    "prepublishOnly": "npm run generate",
+    "start": "node cli.js"
   },
   "dependencies": {
+    "open": "^10.0.0"
+  },
+  "devDependencies": {
     "@huggingface/transformers": "^3.5.2",
     "@nuxt/content": "^3.5.1",
     "@nuxt/eslint": "^1.4.1",
@@ -49,9 +77,6 @@
     "typescript": "^5.8.3",
     "vue": "^3.5.15",
     "vue-router": "^4.5.1",
-    "web-tree-sitter": "^0.25.6"
-  },
-  "devDependencies": {
     "@iconify-json/lucide": "^1.2.45",
     "@testing-library/vue": "^8.1.0",
     "@vitest/coverage-v8": "^3.2.0",
diff --git a/server/tsconfig.json b/server/tsconfig.json
deleted file mode 100644
index b9ed69c..0000000
--- a/server/tsconfig.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "extends": "../.nuxt/tsconfig.server.json"
-}
diff --git a/test-npm-package.sh b/test-npm-package.sh
new file mode 100755
index 0000000..ba6ea9d
--- /dev/null
+++ b/test-npm-package.sh
@@ -0,0 +1,85 @@
+#!/bin/bash
+
+echo "🧪 Testing ContextMax NPM Package Locally"
+echo "========================================"
+
+# Colors for output
+GREEN='\033[0;32m'
+RED='\033[0;31m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+# Check if we're in the project directory
+if [ ! -f "package.json" ]; then
+    echo -e "${RED}Error: package.json not found. Run this script from the project root.${NC}"
+    exit 1
+fi
+
+echo -e "\n${YELLOW}Step 1: Generating static files...${NC}"
+npm run generate
+
+if [ $? -ne 0 ]; then
+    echo -e "${RED}Build failed!${NC}"
+    exit 1
+fi
+
+echo -e "\n${GREEN}✓ Static generation completed successfully${NC}"
+
+# Check if dist directory exists
+if [ ! -d "dist" ]; then
+    echo -e "${RED}Error: dist directory not found after generation${NC}"
+    exit 1
+fi
+
+echo -e "\n${YELLOW}Step 2: Creating local package...${NC}"
+npm pack
+
+# Get the package filename
+PACKAGE_FILE=$(ls contextmax-*.tgz | head -n 1)
+
+if [ -z "$PACKAGE_FILE" ]; then
+    echo -e "${RED}Error: Package file not created${NC}"
+    exit 1
+fi
+
+echo -e "${GREEN}✓ Package created: $PACKAGE_FILE${NC}"
+
+# Create a temporary test directory
+TEST_DIR="/tmp/contextmax-test-$(date +%s)"
+mkdir -p "$TEST_DIR"
+
+echo -e "\n${YELLOW}Step 3: Testing installation in temporary directory...${NC}"
+cd "$TEST_DIR"
+
+# Install the package
+npm install "$OLDPWD/$PACKAGE_FILE"
+
+if [ $? -ne 0 ]; then
+    echo -e "${RED}Installation failed!${NC}"
+    exit 1
+fi
+
+echo -e "${GREEN}✓ Package installed successfully${NC}"
+
+echo -e "\n${YELLOW}Step 4: Testing CLI execution...${NC}"
+
+# Test the CLI
+timeout 5s npx contextmax help
+
+if [ $? -eq 124 ]; then
+    echo -e "${YELLOW}Note: Server started successfully (timeout expected for testing)${NC}"
+else
+    echo -e "${GREEN}✓ CLI executed successfully${NC}"
+fi
+
+# Cleanup
+cd "$OLDPWD"
+rm -rf "$TEST_DIR"
+rm -f "$PACKAGE_FILE"
+
+echo -e "\n${GREEN}✅ All tests passed! Package is ready for publishing.${NC}"
+echo -e "\nTo publish to npm:"
+echo -e "  1. Make sure you're logged in: ${YELLOW}npm login${NC}"
+echo -e "  2. Publish the package: ${YELLOW}npm publish${NC}"
+echo -e "\nUsers will be able to install with:"
+echo -e "  ${YELLOW}npx contextmax${NC}"
\ No newline at end of file
diff --git a/utils/healthCheck.ts b/utils/healthCheck.ts
new file mode 100644
index 0000000..6866438
--- /dev/null
+++ b/utils/healthCheck.ts
@@ -0,0 +1,131 @@
+export interface HealthCheckResult {
+  feature: string
+  available: boolean
+  error?: string
+}
+
+export async function checkBrowserAPIs(): Promise<HealthCheckResult[]> {
+  const results: HealthCheckResult[] = []
+
+  // Check File System Access API
+  results.push({
+    feature: 'File System Access API',
+    available: 'showOpenFilePicker' in window && 
+               'showDirectoryPicker' in window &&
+               'showSaveFilePicker' in window
+  })
+
+  // Check Origin Private File System (OPFS)
+  try {
+    if ('storage' in navigator && 'getDirectory' in navigator.storage) {
+      const root = await navigator.storage.getDirectory()
+      results.push({
+        feature: 'Origin Private File System (OPFS)',
+        available: true
+      })
+    } else {
+      results.push({
+        feature: 'Origin Private File System (OPFS)',
+        available: false,
+        error: 'OPFS API not found'
+      })
+    }
+  } catch (error) {
+    results.push({
+      feature: 'Origin Private File System (OPFS)',
+      available: false,
+      error: error instanceof Error ? error.message : 'Unknown error'
+    })
+  }
+
+  // Check IndexedDB
+  try {
+    const testDB = await new Promise<boolean>((resolve) => {
+      const request = indexedDB.open('contextmax-health-check', 1)
+      request.onsuccess = () => {
+        request.result.close()
+        indexedDB.deleteDatabase('contextmax-health-check')
+        resolve(true)
+      }
+      request.onerror = () => resolve(false)
+    })
+    
+    results.push({
+      feature: 'IndexedDB',
+      available: testDB
+    })
+  } catch (error) {
+    results.push({
+      feature: 'IndexedDB',
+      available: false,
+      error: error instanceof Error ? error.message : 'Unknown error'
+    })
+  }
+
+  // Check WebGPU (for AI acceleration)
+  results.push({
+    feature: 'WebGPU (AI Acceleration)',
+    available: 'gpu' in navigator
+  })
+
+  // Check Web Workers
+  results.push({
+    feature: 'Web Workers',
+    available: 'Worker' in window
+  })
+
+  // Check SharedArrayBuffer (for multi-threading)
+  results.push({
+    feature: 'SharedArrayBuffer',
+    available: 'SharedArrayBuffer' in window
+  })
+
+  // Check Browser Type and Version
+  const userAgent = navigator.userAgent
+  const isChrome = userAgent.includes('Chrome') && !userAgent.includes('Edg')
+  const isEdge = userAgent.includes('Edg')
+  const isFirefox = userAgent.includes('Firefox')
+  const isSafari = userAgent.includes('Safari') && !userAgent.includes('Chrome')
+
+  results.push({
+    feature: 'Supported Browser',
+    available: isChrome || isEdge,
+    error: (!isChrome && !isEdge) ? 
+      `ContextMax works best in Chrome or Edge. Current browser: ${
+        isFirefox ? 'Firefox' : isSafari ? 'Safari' : 'Unknown'
+      }` : undefined
+  })
+
+  return results
+}
+
+export function getHealthCheckSummary(results: HealthCheckResult[]): {
+  allPassed: boolean
+  criticalPassed: boolean
+  warnings: string[]
+  errors: string[]
+} {
+  const critical = ['File System Access API', 'Origin Private File System (OPFS)', 'IndexedDB']
+  const errors: string[] = []
+  const warnings: string[] = []
+
+  results.forEach(result => {
+    if (!result.available) {
+      const message = `${result.feature}: ${result.error || 'Not available'}`
+      if (critical.includes(result.feature)) {
+        errors.push(message)
+      } else {
+        warnings.push(message)
+      }
+    }
+  })
+
+  return {
+    allPassed: results.every(r => r.available),
+    criticalPassed: results
+      .filter(r => critical.includes(r.feature))
+      .every(r => r.available),
+    warnings,
+    errors
+  }
+}
\ No newline at end of file
diff --git a/wrangler.toml b/wrangler.toml
deleted file mode 100644
index fd0a93f..0000000
--- a/wrangler.toml
+++ /dev/null
@@ -1,15 +0,0 @@
-name = "contextmax"
-compatibility_date = "2025-06-13"
-pages_build_output_dir = "dist"
-
-[build]
-command = "npm run generate"
-
-[build.environment_variables]
-NODE_VERSION = "18"
-
-[env.production]
-name = "contextmax-curator"
-
-[env.preview]
-name = "contextmax-curator-preview"