fix: remove secrets from evault core (#413)

Author: sosweetham

infrastructure/evault-core/src/core/w3id/w3id.ts

@@ -1,16 +1,11 @@
-import { W3ID as W3IDClass, W3IDBuilder, hash } from "w3id";
+import type { Driver } from "neo4j-driver";
+import { W3IDBuilder, type W3ID as W3IDClass } from "w3id";
 import { LogService } from "./log-service";
-import { Driver } from "neo4j-driver";
-import nacl from "tweetnacl";
-import { createSigner } from "../utils/signer";
-import { SecretsStore } from "../secrets/secrets-store";
-import { uint8ArrayToHex } from "../utils/codec";
 
 export class W3ID {
     private static instance: W3IDClass;
-    private static secretsStore: SecretsStore;
 
-    private constructor() { }
+    private constructor() {}
 
     static async get(options?: {
         id: string;
@@ -20,50 +15,16 @@ export class W3ID {
         if (W3ID.instance) return W3ID.instance;
         if (!options)
             throw new Error(
-                "No instance of W3ID exists yet, please create it by passing options"
+                "No instance of W3ID exists yet, please create it by passing options",
             );
 
-        // Initialize secrets store if not already done
-        if (!W3ID.secretsStore) {
-            if (!options.password) {
-                throw new Error("Password is required for secrets store");
-            }
-            W3ID.secretsStore = new SecretsStore(
-                process.env.SECRETS_STORE_PATH!,
-                options.password
-            );
-        }
-
         const repository = new LogService(options.driver);
-        const keyId = `w3id-${options.id}`;
-
-        try {
-            // Try to get existing seed
-            const { seed, nextKeyHash } = await W3ID.secretsStore.getSeed(keyId);
-            const keyPair = nacl.sign.keyPair.fromSeed(seed);
-            W3ID.instance = await new W3IDBuilder()
-                .withId(options.id)
-                .withRepository(repository)
-                .withGlobal(true)
-                .withSigner(createSigner(keyPair))
-                .withNextKeyHash(nextKeyHash)
-                .build();
-        } catch {
-            // If no seed exists, create new one
-            const keyPair = nacl.sign.keyPair();
-            const nextKeyPair = nacl.sign.keyPair();
-            const nextKeyHash = await hash(uint8ArrayToHex(nextKeyPair.publicKey));
-
-            // Store the seed
-            await W3ID.secretsStore.storeSeed(keyId, keyPair.secretKey, nextKeyHash);
 
-            W3ID.instance = await new W3IDBuilder()
-                .withId(options.id)
-                .withRepository(repository)
-                .withSigner(createSigner(keyPair))
-                .withNextKeyHash(nextKeyHash)
-                .build();
-        }
+        W3ID.instance = await new W3IDBuilder()
+            .withId(options.id)
+            .withRepository(repository)
+            .withGlobal(true)
+            .build();
 
         return W3ID.instance;
     }