From 5035ca13009e573313d9bfc981d447b519971bb4 Mon Sep 17 00:00:00 2001
From: miaorun <miaorunzhuang@gmail.com>
Date: Wed, 10 Dec 2025 17:32:58 +0800
Subject: [PATCH 1/2] feat: add claimedAmount

---
 docs/staking/contract-integration.md | 32 ++++++++++++++++++++++++++++
 sidebars.js                          |  5 +++++
 2 files changed, 37 insertions(+)
 create mode 100644 docs/staking/contract-integration.md

diff --git a/docs/staking/contract-integration.md b/docs/staking/contract-integration.md
new file mode 100644
index 00000000..00252b03
--- /dev/null
+++ b/docs/staking/contract-integration.md
@@ -0,0 +1,32 @@
+# Contract Integration Notes
+
+## 1. Contract
+
+- **Address**: `0x04c74e8a11c669acfb7ee01012bbf5cf1e57a10d`
+
+---
+
+## 2. Function:
+
+### 2.1 `claimedAmount`
+
+Query how much reward has already been claimed by a specific owner.
+
+**Conceptual signature:**
+
+```ts
+import {keccak256, toUtf8Bytes} from 'ethers';
+
+// User wallet address (example)
+const ADDRESS = '0xabc...';
+
+// 1) Protocol type identifier
+const protocolTypeIdentifier = keccak256(toUtf8Bytes('symbiotic'));
+
+// 2) Digest used in contract call
+const ownerAddressDigest = keccak256(
+    toUtf8Bytes(protocolTypeIdentifier + ADDRESS.toLowerCase()),
+);
+
+// rewardsContract.claimedAmount(ownerAddressDigest);
+```
diff --git a/sidebars.js b/sidebars.js
index 19ef4de9..fa0bc544 100644
--- a/sidebars.js
+++ b/sidebars.js
@@ -88,6 +88,11 @@ module.exports = {
                             label: "Become an Operator",
                             id: "staking/become-symbiotic-fp",
                         },
+                        {
+                            type: "doc",
+                            label: "Contract Integration",
+                            id: "staking/contract-integration",
+                        },
                         {
                             type: "doc",
                             label: "FAQs",

From a308be9fcfc7665aa9424b22417cebd37ea6f313 Mon Sep 17 00:00:00 2001
From: miaorun <miaorunzhuang@gmail.com>
Date: Thu, 25 Dec 2025 20:39:17 +0800
Subject: [PATCH 2/2] chore: update claimedAmount content

---
 docs/staking/contract-integration.md | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/docs/staking/contract-integration.md b/docs/staking/contract-integration.md
index 00252b03..236979d0 100644
--- a/docs/staking/contract-integration.md
+++ b/docs/staking/contract-integration.md
@@ -1,18 +1,18 @@
 # Contract Integration Notes
 
-## 1. Contract
+## 1. Reward Contract
 
 - **Address**: `0x04c74e8a11c669acfb7ee01012bbf5cf1e57a10d`
 
 ---
 
-## 2. Function:
+## 2. Interface:
 
 ### 2.1 `claimedAmount`
 
 Query how much reward has already been claimed by a specific owner.
 
-**Conceptual signature:**
+**Code Example:**
 
 ```ts
 import {keccak256, toUtf8Bytes} from 'ethers';
@@ -24,8 +24,14 @@ const ADDRESS = '0xabc...';
 const protocolTypeIdentifier = keccak256(toUtf8Bytes('symbiotic'));
 
 // 2) Digest used in contract call
+// if you are an operator
+const operatorAddressDigest = keccak256(
+    toUtf8Bytes(protocolTypeIdentifier + ADDRESS.toLowerCase()) + 'operator',
+);
+
+// if you are an delegator
 const ownerAddressDigest = keccak256(
-    toUtf8Bytes(protocolTypeIdentifier + ADDRESS.toLowerCase()),
+    toUtf8Bytes(protocolTypeIdentifier + ADDRESS.toLowerCase())
 );
 
 // rewardsContract.claimedAmount(ownerAddressDigest);