feat(opsserver,web): replace the Angular UI and REST management layer with a TypedRequest-based ops server and bundled web frontend

ts/services/crypto.service.ts

@@ -17,7 +17,7 @@ export class CryptoService {
     const keyHex = Deno.env.get('AUTH_ENCRYPTION_KEY');
     if (!keyHex) {
       console.warn(
-        '[CryptoService] AUTH_ENCRYPTION_KEY not set. Generating ephemeral key (NOT for production!)'
+        '[CryptoService] AUTH_ENCRYPTION_KEY not set. Generating ephemeral key (NOT for production!)',
       );
       const randomBytes = crypto.getRandomValues(new Uint8Array(32));
       this.masterKey = await this.importKey(this.bytesToHex(randomBytes));
@@ -52,7 +52,7 @@ export class CryptoService {
     const encrypted = await crypto.subtle.encrypt(
       { name: 'AES-GCM', iv: iv.buffer as ArrayBuffer },
       this.masterKey,
-      encoded.buffer as ArrayBuffer
+      encoded.buffer as ArrayBuffer,
     );
 
     // Format: iv:ciphertext (both base64)
@@ -88,7 +88,7 @@ export class CryptoService {
     const decrypted = await crypto.subtle.decrypt(
       { name: 'AES-GCM', iv: iv.buffer as ArrayBuffer },
       this.masterKey,
-      encrypted.buffer as ArrayBuffer
+      encrypted.buffer as ArrayBuffer,
     );
 
     // Decode to string
@@ -123,7 +123,7 @@ export class CryptoService {
       keyBytes.buffer as ArrayBuffer,
       { name: 'AES-GCM' },
       false,
-      ['encrypt', 'decrypt']
+      ['encrypt', 'decrypt'],
     );
   }