From e76cf8460b4b3298f6fca7fb737554d4b2132a43 Mon Sep 17 00:00:00 2001
From: Evengrid <aleksandr.nagaikin@proton.me>
Date: Sat, 20 Jun 2026 01:58:11 +0200
Subject: [PATCH] fix(sdk): update plain-mode addresses to the 2026-06-15 Arb
 Sepolia redeploy
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The plain (non-FHE) contracts were redeployed on Arbitrum Sepolia on 2026-06-15
to new addresses (now verified on Arbiscan), but the SDK still pointed at the
2026-06-14 set. That left sdk.escrowPlain / sdk.recoursePlain resolving to stale
contracts and disagreeing with the docs Contracts page. Update the six plain*
keys to the current, verified addresses.

  plainEscrow          0xa125… -> 0xAf4e9b2f19a2BF7CF05B7eAae20369FBE3823B8D
  plainEscrowReceiver  0xD4cb… -> 0x495b4E97C1983B79B926994D8278E06b9BbdC834
  plainRecoursePool    0xCd05… -> 0xb07967Ac5d301C65C70Fe3C0B7B8513B15B23047
  plainPoolFactory     0xA2D7… -> 0x2AA20E195290426ad626F65C540FCE2A58DFF9AF
  plainPolicyRegistry  0xAf23… -> 0x44A8314006E036047586bA90cD3FC153B8990361
  plainCoverageManager 0x3fcD… -> 0xE93191EE7C275E2C8a93FE9A6a2a67f2124daB8E

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---
 packages/sdk/src/constants/addresses.ts | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/packages/sdk/src/constants/addresses.ts b/packages/sdk/src/constants/addresses.ts
index ec1ed28..f3bfc65 100644
--- a/packages/sdk/src/constants/addresses.ts
+++ b/packages/sdk/src/constants/addresses.ts
@@ -25,13 +25,14 @@ export const TESTNET_ADDRESSES: NetworkAddresses = {
   trustedForwarder: "0x7ceA357B5AC0639F89F9e378a1f03Aa5005C0a25",
   governanceToken: "0xb847e041bB3bC78C3CD951286AbCa28593739D12",
 
-  // Plain (non-FHE) — mainnet launch path
-  plainEscrow: "0xa125db70c1f17E395AfFa30b32e1e4A94aF3A81c",
-  plainEscrowReceiver: "0xD4cb6F1B679C3b16AE02aAdc66e172142EAAC5a2",
-  plainRecoursePool: "0xCd05D0B8854ff030d874Ec346EbB883C40E63C33",
-  plainPoolFactory: "0xA2D78bfaB94B93106c8Da17E6967501D54DfE772",
-  plainPolicyRegistry: "0xAf23b86086FC6DC74796865be3B3a8bBAd68AB95",
-  plainCoverageManager: "0x3fcD1896745B2b91b4397e7E762910Fbf7eE9D22",
+  // Plain (non-FHE) — mainnet launch path. 2026-06-15 Arb Sepolia redeploy
+  // (verified on Arbiscan; supersedes the 2026-06-14 plain addresses).
+  plainEscrow: "0xAf4e9b2f19a2BF7CF05B7eAae20369FBE3823B8D",
+  plainEscrowReceiver: "0x495b4E97C1983B79B926994D8278E06b9BbdC834",
+  plainRecoursePool: "0xb07967Ac5d301C65C70Fe3C0B7B8513B15B23047",
+  plainPoolFactory: "0x2AA20E195290426ad626F65C540FCE2A58DFF9AF",
+  plainPolicyRegistry: "0x44A8314006E036047586bA90cD3FC153B8990361",
+  plainCoverageManager: "0xE93191EE7C275E2C8a93FE9A6a2a67f2124daB8E",
 };
 
 const ADDRESSES_BY_NETWORK: Partial<Record<Network, NetworkAddresses>> = {