WIP-comments-resolved

Author: aditya520

pages/_meta.json

@@ -14,13 +14,13 @@
     "type": "page"
   },
 
-  "entropy": {
-    "title": "Entropy",
+  "express-relay": {
+    "title": "Express Relay",
     "type": "page"
   },
 
-  "express-relay": {
-    "title": "Express Relay",
+  "entropy": {
+    "title": "Entropy",
     "type": "page"
   },
 

pages/express-relay/integrate-as-protocol.mdx

@@ -6,7 +6,7 @@ This guide will explain how DeFi protocols can integrate Express Relay.
 
 Integrating with Express Relay involves two main steps:
 
-- **Update** your DeFi protocol's contract.
+- **Update** your DeFi Protocol's Contract.
 - **Expose** opportunities to searchers for auction.
 
 ## Update your DeFi Protocol's Contract
@@ -93,7 +93,7 @@ interface IExpressRelayFeeReceiver {
 The following code snippet shows a sample Express Relay-integrated contract that performs liquidation.
 Note: The highlighted lines show the contract's relevant additions for Express Relay integration.
 
-```solidity showLineNumbers {1,2,12,14,21,38-42, 57-61} copy
+```solidity showLineNumbers {1,2,12,14,21,38,39,41,42, 57-61} copy
 import "@pythnetwork/express-relay-sdk-solidity/IExpressRelay.sol";
 import "@pythnetwork/express-relay-sdk-solidity/IExpressRelayFeeReceiver.sol";
 

pages/express-relay/integrate-as-searcher.mdx

@@ -15,15 +15,15 @@ Searchers can integrate with Express Relay in three steps:
 
 <Steps>
 
-### Subscribe to new Opportunities
+### Subscribe to New Opportunities
 
-Express Relay provides searchers with [`Typescript`](https://github.com/pyth-network/pyth-crosschain/tree/main/express_relay/sdk/js) and [`Python`](https://github.com/pyth-network/pyth-crosschain/tree/main/express_relay/sdk/python) SDKs to interact with Express Relay. 
+Express Relay provides searchers with [Typescript](https://github.com/pyth-network/pyth-crosschain/tree/main/express_relay/sdk/js) and [Python](https://github.com/pyth-network/pyth-crosschain/tree/main/express_relay/sdk/python) SDKs to interact with Express Relay. 
 Searchers can also directly fetch available opportunities via HTTP or subscribe to them via WebSocket.
 
 <Tabs items={['Typescript', 'Python', 'HTTP', 'Websocket']}>
 
 <Tabs.Tab>
-Pyth provides a `Typescript` SDK, which allows searchers to subscribe to opportunities:
+Pyth provides a Typescript SDK, which allows searchers to subscribe to opportunities:
 
 ```typescript
 import { Client, Opportunity } from "@pythnetwork/express-relay-evm-js";
@@ -42,7 +42,7 @@ await client.subscribeChains(["op_sepolia"]);
 
 </Tabs.Tab>
 <Tabs.Tab>
-Pyth provides a `Python` SDK, which allows searchers to subscribe to opportunities:
+Pyth provides a Python SDK, which allows searchers to subscribe to opportunities:
 
 ```python copy
 from express_relay.client import (
@@ -181,7 +181,7 @@ Searchers can submit the constructed bids to Express Relay via the SDKs, an HTTP
 
 <Tabs.Tab>
 
-The code snippet below demonstrates how to submit a bid using the `Typescript` SDK:
+The code snippet below demonstrates how to submit a bid using the Typescript SDK:
 
 ```typescript {4} copy
 const handleOpporunity = async (opportunity: Opportunity) => {
@@ -194,7 +194,7 @@ const handleOpporunity = async (opportunity: Opportunity) => {
 </Tabs.Tab>
 <Tabs.Tab>
 
-The code snippet below demonstrates how to submit a bid using the `Python` SDK:
+The code snippet below demonstrates how to submit a bid using the Python SDK:
 
 ```python {5} copy
 def opportunity_callback(opportunity: Opportunity):

pages/express-relay/integrate-as-searcher/opportunity-adapter.mdx

@@ -1,15 +1,15 @@
 import { Steps } from "nextra/components";
 
-# Prepare assets for Opportunity Adapter
+# Prepare Assets for Opportunity Adapter
 
 The [`OpportunityAdapter`](https://github.com/pyth-network/per/blob/main/contracts/src/opportunity-adapter/OpportunityAdapter.sol) is a utility contract that can be used for easier integration with Express Relay while maintaining maximum security.
 In this integration, searchers use the [`Permit2`](https://github.com/Uniswap/permit2/) contract for safe asset management (`ERC20` tokens and Wrapped ETH) and the adapter contract to transfer bids, execute the opportunity, and ensure the assets are transferred correctly.
 Using the `OpportunityAdapter` means that a searcher does not need to deploy their own custom contract for inventory management and routing to the protocol contracts where liquidation takes place.
 
-In order to use `OpportunityAdapter`, you need to prepare your assets via the following steps. We use [`cast`](https://book.getfoundry.sh/cast/) as a simple tool to interact with the blockchain but you can use any other tool you prefer.
+In order to use `OpportunityAdapter`, you need to prepare your assets using the following steps. We use [`cast`](https://book.getfoundry.sh/cast/) as a simple tool to interact with the blockchain but you can use any other tool you prefer.
 
 <Steps>
-### Transfer tokens to your wallet
+### Transfer Tokens to your Wallet
 
 Searchers are expected to own all the tokens that they expect to provide as `sell_tokens` for different opportunities.
 They will also need to approve `WETH`, as the `OpportunityAdapter` will pay the bids by deducting the bid amounts from their wallet's `WETH` balance. 
@@ -25,11 +25,13 @@ $WETH_ADDRESS \
 "deposit()" --value 0.1ether # Change the value to the amount you want to deposit
 ```
 
-### Approve your assets to Permit2
+### Approve your Assets to Permit2
 
-Approve your tokens, including `WETH`, to the `Permit2` contract `0x000000000022D473030F116dDEE9F6B43aC78BA3`. 
+Approve your tokens, including `WETH`, to the `Permit2` contract at `0x000000000022D473030F116dDEE9F6B43aC78BA3`. 
 This step enables token spending with off-chain signatures.
 
+You can find the `Permit2` and `WETH` contract address on the [contract address page](../contract-addresses.mdx).
+
 Refer to the following command to approve a token to `Permit2`:
 
 ```bash copy