chore: enhance documentation with new titles and descriptions for clarity

- Added titles and descriptions to several guides, including "iExec Oracle," "Access Confidential Assets from Your App," "Build Your First Application with Scone Framework," and "Build Intel TDX App (Experimental)."
- Updated links in various TEE guides to reflect the new "Deploy & Run" terminology.
- Improved clarity in the "Quick Start for Developers" guide by integrating specific chain names into command examples.

Author: Le-Caignec

src/get-started/protocol/oracle.md

@@ -1,4 +1,5 @@
 ---
+title: iExec Oracle
 description: A flexible and secure Oracle Solution
 ---
 

src/get-started/protocol/tee/intel-sgx.md

@@ -142,7 +142,7 @@ graph TD
 
 **Ready to build with SGX?** Check out the practical guides:
 
-- **[Build & Deploy](/guides/build-iapp/build-&-deploy)** - Create your first
+- **[Deploy & Run](/guides/build-iapp/deploy-&-run)** - Create your first
   SGX application
 - **[Advanced SGX Development](/guides/build-iapp/advanced/create-your-first-sgx-app)** -
   Deep dive into SGX development

src/get-started/protocol/tee/intel-tdx.md

@@ -144,5 +144,5 @@ graph TD
 
 **For production applications, use SGX**:
 
-- **[Build & Deploy](/guides/build-iapp/build-&-deploy)** - Create
+- **[Deploy & Run](/guides/build-iapp/deploy-&-run)** - Create
   production-ready SGX applications

src/get-started/protocol/tee/introduction.md

@@ -121,5 +121,5 @@ TEE technologies have evolved to address different use cases:
 
 - **[Build Intel TDX App (Experimental)](/guides/build-iapp/advanced/create-your-first-tdx-app)** -
   Build TDX applications with traditional deployment and iApp Generator
-- **[Build & Deploy](/guides/build-iapp/build-&-deploy)** - Create your first
+- **[Deploy & Run](/guides/build-iapp/deploy-&-run)** - Create your first
   TEE application

src/get-started/protocol/tee/sgx-vs-tdx.md

@@ -81,5 +81,5 @@ technology** for advanced use cases.
 
 - **[Build Intel TDX App (Experimental)](/guides/build-iapp/advanced/create-your-first-tdx-app)** -
   Build TDX applications with traditional deployment and iApp Generator
-- **[Build & Deploy](/guides/build-iapp/build-&-deploy)** - Create your first
+- **[Deploy & Run](/guides/build-iapp/deploy-&-run)** - Create your first
   TEE application

src/guides/build-iapp/advanced/access-confidential-assets.md

@@ -1,3 +1,10 @@
+---
+title: Access Confidential Assets from Your App
+description:
+  Learn how to access confidential assets including secrets, protected data, and
+  requester secrets from your iExec application using the Secret Management Service
+---
+
 # Access confidential assets from your app
 
 ::: warning
@@ -55,4 +62,4 @@ graph TD
 You now understand how these three kinds of confidential assets work on iExec,
 you can go one step further by learning how to manipulate them:
 
-- [Access to a Protected Data](guides/build-iapp/inputs-and-outputs)
+- [Access to a Protected Data](/guides/build-iapp/inputs-and-outputs)

src/guides/build-iapp/advanced/create-your-first-sgx-app.md

@@ -1,3 +1,10 @@
+---
+title: Build Your First Application with Scone Framework
+description:
+  Learn how to build and run Confidential Computing applications with the Scone
+  TEE framework for secure, privacy-preserving computation
+---
+
 # Build your first application with Scone framework
 
 In this tutorial, you will learn how to build and run a Confidential Computing

src/guides/build-iapp/advanced/create-your-first-tdx-app.md

@@ -1,3 +1,10 @@
+---
+title: Build Intel TDX App (Experimental)
+description:
+  Learn how to build and run Confidential Computing applications with Intel TDX
+  technology using both traditional deployment and the iApp Generator
+---
+
 # 🛡️ Build Intel TDX App (Experimental) <ChainNotSupportedBadge/>
 
 In this tutorial, you will learn how to build and run a Confidential Computing
@@ -103,7 +110,7 @@ Your `iexec.json` should now look like this example:
     "checksum": "<checksum>", // starts with 0x, update it with your own image digest
     "mrenclave": {
       "framework": "TDX", // TEE framework (keep default value)
-  	}
+   }
   },
   ...
 }
@@ -296,7 +303,7 @@ EXPERIMENTAL_TDX_APP=true iapp run <app-address>
   **[Intel SGX Technology](/get-started/protocol/tee/intel-sgx)** for production
 - **[Create Your First SGX App](/guides/build-iapp/advanced/create-your-first-sgx-app)** -
   Build production-ready SGX applications
-- **[Build & Deploy](/guides/build-iapp/build-&-deploy)** - Standard iApp
+- **[Deploy & Run](/guides/build-iapp/deploy-&-run)** - Standard iApp
   deployment guide
 
 ### 🔗 **Related Resources**
@@ -307,7 +314,7 @@ EXPERIMENTAL_TDX_APP=true iapp run <app-address>
   Generator documentation
 - **[DataProtector SDK](/references/dataProtector)** - Work with protected data
   in TDX
-- **[Advanced iApp Building](/guides/build-iapp/advanced/overview)** - Advanced
+- **[Advanced iApp Building](/guides/build-iapp/advanced/quick-start-for-developers)** - Advanced
   development techniques
 
 <script setup>

src/guides/build-iapp/advanced/end-to-end-encryption.md

@@ -1,3 +1,10 @@
+---
+title: End-to-End Encryption
+description:
+  Learn how to implement end-to-end encryption for your Confidential Computing
+  applications to protect results and ensure complete data privacy
+---
+
 # Protect the result
 
 In previous tutorials, we saw how to build
@@ -104,9 +111,9 @@ mkdir /tmp/trash && \
 `iexec_out/result.zip` :
 
 ```bash
-)3�Xq��Yv��ȿzE�fRu<\�ݵm�m���疞r���c��(a���{{'��ܼ���͛�q/[{����H�t>��������h��gD$g��\.�k��j�����"�s?"�h�J�_Q41�_[{��X��������Ԛ��a�蘟v���E����r����肽
-�����Յ]9W�TL�*���
-          �t��d���z��O`����!���e�&snoL3�K6L9���%
+)3XqYvȿzEfRu<\ݵmm疞rc(a{{'ܼ͛q/[{Ht>hgD$g\.kj"s?"hJ_Q41_[{XԚa蘟vEr肽
+Յ]9WTL*
+          tdzO`!e&snoL3K6L9%
 ```
 
 Now you should decrypt the result by running:

src/guides/build-iapp/advanced/quick-start-for-developers.md

@@ -1,3 +1,10 @@
+---
+title: Quick Start for Developers
+description:
+  Learn how to create and deploy decentralized applications on the iExec
+  infrastructure using the iExec SDK command-line interface
+---
+
 # Quick Start
 
 > In this tutorial we will show you how you can create decentralized application
@@ -135,21 +142,21 @@ You will now deploy your app on iExec, this will be your first transaction on
 the blockchain:
 
 ```bash twoslash
-iexec app deploy --chain {{chainName}}
+iexec app deploy --chain arbitrum-mainnet
 ```
 
 ::: tip
 
 While running `iexec app deploy` you sent your first transaction on the
-{{chainName}} blockchain.
+arbitrum-mainnet blockchain.
 
 :::
 
 You can check your deployed apps with their index, let's check your last
 deployed app:
 
 ```bash twoslash
-iexec app show --chain {{chainName}}
+iexec app show --chain arbitrum-mainnet
 ```
 
 ## Run your app on iExec
@@ -174,20 +181,20 @@ At any time you can:
 - view your balance
 
 ```bash twoslash
-iexec account show --chain {{chainName}}
+iexec account show --chain arbitrum-mainnet
 ```
 
 - deposit RLC from your wallet to your iExec Account
 
 ```bash twoslash
-iexec account deposit --chain {{chainName}} <amount>
+iexec account deposit --chain arbitrum-mainnet <amount>
 ```
 
 - withdraw RLC from your iExec account to your wallet \(only stake can be
   withdrawn\)
 
 ```bash twoslash
-iexec account withdraw --chain {{chainName}} <amount>
+iexec account withdraw --chain arbitrum-mainnet <amount>
 ```
 
 :::
@@ -198,7 +205,7 @@ to pay for the computation.
 Everything is ready to run your application!
 
 ```bash twoslash
-iexec app run --chain {{chainName}} --args <your-name-here> --workerpool prod-v8-learn.main.pools.iexec.eth --watch
+iexec app run --chain arbitrum-mainnet --args <your-name-here> --workerpool prod-v8-learn.main.pools.iexec.eth --watch
 ```
 
 ::: info
@@ -254,13 +261,13 @@ is a 32Bytes hexadecimal string\).
 Download the result of your task
 
 ```bash twoslash
-iexec task show --chain {{chainName}} <taskid> --download my-result
+iexec task show --chain arbitrum-mainnet <taskid> --download my-result
 ```
 
 You can get your taskid with the command:
 
 ```bash twoslash
-iexec deal show --chain {{chainName}} <dealid>
+iexec deal show --chain arbitrum-mainnet <dealid>
 ```
 
 ::: info
@@ -302,7 +309,7 @@ The conditions to use an app are defined in the **apporder**.
 Publish a new apporder for your application.
 
 ```bash twoslash
-iexec app publish --chain {{chainName}}
+iexec app publish --chain arbitrum-mainnet
 ```
 
 ::: info
@@ -321,7 +328,7 @@ conditions defined in apporder.
 You can check the published apporders for your app
 
 ```bash twoslash
-iexec orderbook app --chain {{chainName}} <your app address>
+iexec orderbook app --chain arbitrum-mainnet <your app address>
 ```
 
 Congratulation you just created a decentralized application! Anyone can now