From 33c4b9a1de01bea702d773c422097742d1a73ef9 Mon Sep 17 00:00:00 2001
From: josephchimebuka <chimebujoseph@gmail.com>
Date: Mon, 30 Mar 2026 06:50:02 +0000
Subject: [PATCH] fix oracle type errors

---
 oracle/src/index.ts                     | 4 +++-
 oracle/src/services/contract-updater.ts | 3 ++-
 oracle/src/services/price-aggregator.ts | 4 ++--
 3 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/oracle/src/index.ts b/oracle/src/index.ts
index bee9c961..e22b3890 100644
--- a/oracle/src/index.ts
+++ b/oracle/src/index.ts
@@ -16,6 +16,7 @@ import {
 import {
   createValidator,
   createPriceCache,
+  createPriceHistoryService,
   createAggregator,
   createContractUpdater,
   type PriceAggregator,
@@ -77,8 +78,9 @@ export class OracleService {
     });
 
     const cache = createPriceCache(config.cacheTtlSeconds);
+    const priceHistory = createPriceHistoryService();
 
-    this.aggregator = createAggregator(providers, validator, cache, {
+    this.aggregator = createAggregator(providers, validator, cache, priceHistory, {
       circuitBreaker: config.circuitBreaker,
     });
 
diff --git a/oracle/src/services/contract-updater.ts b/oracle/src/services/contract-updater.ts
index 0493179c..83df8e9f 100644
--- a/oracle/src/services/contract-updater.ts
+++ b/oracle/src/services/contract-updater.ts
@@ -3,6 +3,7 @@
  */
 
 import {
+  Account,
   Keypair,
   Contract,
   rpc,
@@ -251,7 +252,7 @@ export class ContractUpdater {
 
       // 2. Check admin account exists and has funds
       try {
-        const adminAccount = await this.server.getAccount(this.adminKeypair.publicKey());
+        const adminAccount = (await this.server.getAccount(this.adminKeypair.publicKey())) as any;
         result.admin = true;
         result.details.admin = {
           exists: true,
diff --git a/oracle/src/services/price-aggregator.ts b/oracle/src/services/price-aggregator.ts
index 7982aad2..26591416 100644
--- a/oracle/src/services/price-aggregator.ts
+++ b/oracle/src/services/price-aggregator.ts
@@ -144,7 +144,7 @@ export class PriceAggregator {
                 const circuitBreaker = this.circuitBreakers.get(provider.name);
                 
                 // Check circuit breaker state
-                if (circuitBreaker && circuitBreaker.getState() === 'OPEN') {
+                if (circuitBreaker && circuitBreaker.currentState === 'OPEN') {
                     logger.warn(`Circuit breaker OPEN for ${provider.name}, skipping`);
                     continue;
                 }
@@ -275,7 +275,7 @@ export class PriceAggregator {
             return avg;
         }
 
-        return sorted[mid];
+        return sorted[mid].price;
     }
 
     /**