fix: update the script build

src/components/ConfigPreview.tsx

@@ -28,7 +28,7 @@ export const ConfigPreview: React.FC<ConfigPreviewProps> = ({
 
   const configContent = tool.sampleTemplate(connection, selectedModels)
   const installScript = buildInstallScript(tool, connection, selectedModels, selectedOS, {
-    keySource: 'runtime-env',
+    keySource: connection.apiKey ? 'embedded' : 'runtime-env',
   })
 
   const handleCopyConfig = async () => {
@@ -182,14 +182,10 @@ export const ConfigPreview: React.FC<ConfigPreviewProps> = ({
         <div className="flex flex-col gap-2 p-3 rounded-lg bg-amber-500/10 border border-amber-500/20 text-xs text-left">
           <div className="flex items-center gap-2 font-semibold text-amber-800 dark:text-amber-300">
             <Key className="w-4 h-4 text-amber-600 dark:text-amber-400 shrink-0" />
-            <span>Secure API Key Storage in VS Code</span>
+            <span>API Key Setup for VS Code</span>
           </div>
           <p className="text-zinc-600 dark:text-zinc-300 leading-relaxed">
-            No API key entered above. The generated config uses{' '}
+            No API key entered above. Enter your API key under <strong>Gateway Connection</strong> to embed it directly into the config, or use the 1-Command installer which will prompt you for your key securely during installation.
-            <code className="px-1 py-0.5 rounded bg-amber-500/15 font-mono text-[11px] text-amber-700 dark:text-amber-300">
-              ${'{input:9router-api-key}'}
-            </code>
-            . When VS Code prompts you for <strong className="font-semibold text-zinc-900 dark:text-zinc-100">9router-api-key</strong>, paste your key.
           </p>
         </div>
       )}

src/data/tools.ts

@@ -37,7 +37,7 @@ export const tools: Record<ToolId, ToolMeta> = {
       }
 
       const endpointUrl = connection.baseUrl.replace(/\/+$/, '') + '/chat/completions'
-      const apiKeyVal = connection.apiKey ? connection.apiKey : '${input:9router-api-key}'
+      const apiKeyVal = connection.apiKey ? connection.apiKey : '<YOUR_9ROUTER_API_KEY>'
 
       const groups = Array.from(groupsMap.entries()).map(([provider, models]) => {
         return {

src/services/installEndpoint.test.ts

@@ -1,6 +1,7 @@
 import { describe, it, expect } from 'bun:test'
 import { encodeInstallToken, decodeInstallToken, buildOneClickCommand } from './installLink'
 import { renderInstallScript } from './installEndpoint'
+import { buildInstallScript } from './installScript'
 import { tools } from '../data/tools'
 
 describe('Install Link & Endpoint', () => {
@@ -62,11 +63,44 @@ describe('Install Link & Endpoint', () => {
     expect(shRes.contentType).toContain('text/x-shellscript')
     expect(shRes.body).toContain('__NINEROUTER_API_KEY__')
     expect(shRes.body).toContain('NINEROUTER_API_KEY')
+    expect(shRes.body).toContain('/dev/tty')
+    expect(shRes.body).toContain('exit 1')
+    expect(shRes.body).not.toContain('${input:9router-api-key}')
 
     const ps1Res = renderInstallScript(token, 'ps1')
     expect(ps1Res.status).toBe(200)
     expect(ps1Res.contentType).toContain('text/plain')
     expect(ps1Res.body).toContain('__NINEROUTER_API_KEY__')
+    expect(ps1Res.body).toContain('exit 1')
+    expect(ps1Res.body).not.toContain('${input:9router-api-key}')
+  })
+
+  it('builds embedded install script with real API key inline and no prompts', () => {
+    const scriptUnix = buildInstallScript(
+      tools.copilot,
+      { baseUrl: 'http://localhost:20128/v1', apiKey: 'sk-real-secret-123' },
+      [{ id: 'cc/claude-sonnet-4.5', name: 'Claude Sonnet 4.5' }],
+      'unix',
+      { keySource: 'embedded' }
+    )
+
+    expect(scriptUnix).not.toBeNull()
+    expect(scriptUnix!.content).toContain('sk-real-secret-123')
+    expect(scriptUnix!.content).not.toContain('__NINEROUTER_API_KEY__')
+    expect(scriptUnix!.content).not.toContain('read -rsp')
+
+    const scriptWin = buildInstallScript(
+      tools.copilot,
+      { baseUrl: 'http://localhost:20128/v1', apiKey: 'sk-real-secret-123' },
+      [{ id: 'cc/claude-sonnet-4.5', name: 'Claude Sonnet 4.5' }],
+      'windows',
+      { keySource: 'embedded' }
+    )
+
+    expect(scriptWin).not.toBeNull()
+    expect(scriptWin!.content).toContain('sk-real-secret-123')
+    expect(scriptWin!.content).not.toContain('__NINEROUTER_API_KEY__')
+    expect(scriptWin!.content).not.toContain('Read-Host')
   })
 
   it('replaces every API key placeholder in generated runtime scripts', () => {

src/services/installScript.ts

@@ -39,10 +39,14 @@ export function buildInstallScript(
       keySource === 'runtime-env'
         ? {
             writeConfigSection: `API_KEY="\${NINEROUTER_API_KEY:-}"
-if [[ -z "$API_KEY" ]]; then
+if [[ -z "$API_KEY" && -r /dev/tty ]]; then
-  read -rsp "Enter your 9router API key: " API_KEY
+  read -rsp "Enter your 9router API key: " API_KEY < /dev/tty
   echo
 fi
+if [[ -z "$API_KEY" ]]; then
+  echo "❌ No 9router API key provided (set NINEROUTER_API_KEY or run in an interactive terminal)." >&2
+  exit 1
+fi
 
 CONFIG=$(cat <<'EOF'
 ${configContent}
@@ -85,11 +89,7 @@ replace_api_key_placeholder() {
   done
 }
 
-if [[ -n "$API_KEY" ]]; then
+replace_api_key_placeholder "$(json_escape "$API_KEY")"
-  replace_api_key_placeholder "$(json_escape "$API_KEY")"
-else
-  replace_api_key_placeholder '\${input:9router-api-key}'
-fi
 
 printf '%s\\n' "$CONFIG" > "$TARGET_FILE"`
             ,
@@ -165,16 +165,17 @@ if (-not $apiKey) {
     $apiKey = [System.Net.NetworkCredential]::new('', $secureApiKey).Password
 }
 
+if (-not $apiKey) {
+    Write-Error "No 9router API key provided. Set NINEROUTER_API_KEY or run in an interactive terminal."
+    exit 1
+}
+
 $config = @'
 ${configContent}
 '@
 
-if ($apiKey) {
+$jsonApiKey = ConvertTo-Json -InputObject $apiKey -Compress
-  $jsonApiKey = ConvertTo-Json -InputObject $apiKey -Compress
+$config = $config.Replace('"__NINEROUTER_API_KEY__"', $jsonApiKey)
-  $config = $config.Replace('"__NINEROUTER_API_KEY__"', $jsonApiKey)
-} else {
-  $config = $config.Replace('"__NINEROUTER_API_KEY__"', '"\${input:9router-api-key}"')
-}
 
 Set-Content -Path $targetFile -Value $config -Encoding UTF8`,
           psPostInstallNotes: `Write-Host ""