book/dchat: shorter names

doc/src/SUMMARY.md

@@ -26,23 +26,24 @@
 - [Learn](learn/learn.md)
   - [Research](learn/research.md)
   - [ZK explainer](learn/zk_explainer.md)
-  - [Writing a p2p app](learn/writing-a-p2p-app/writing-a-p2p-app.md)
-    - [Part 1: Local deployment](learn/writing-a-p2p-app/local-deployment/getting-started.md)
-      - [Writing a daemon](learn/writing-a-p2p-app/local-deployment/writing-a-daemon.md)
-      - [Inbound and outbound](learn/writing-a-p2p-app/local-deployment/inbound-and-outbound.md)
-      - [Error handling](learn/writing-a-p2p-app/local-deployment/error-handling.md)
-      - [Running the network](learn/writing-a-p2p-app/local-deployment/creating-and-running.md)
-      - [Seed node](learn/writing-a-p2p-app/local-deployment/seed-node.md)
-      - [Deployment](learn/writing-a-p2p-app/local-deployment/deployment.md)
-    - [Part 2: Creating dchat](learn/writing-a-p2p-app/creating-dchat/creating-dchat.md)
-      - [Custom message](learn/writing-a-p2p-app/creating-dchat/custom-message.md)
-      - [Understanding protocols](learn/writing-a-p2p-app/creating-dchat/understanding-protocols.md)
-      - [Custom protocols](learn/writing-a-p2p-app/creating-dchat/custom-protocol.md)
-      - [Registering a protocol](learn/writing-a-p2p-app/creating-dchat/register-protocol.md)
-      - [Sending messages](learn/writing-a-p2p-app/creating-dchat/sending-messages.md)
-      - [Slap on a UI](learn/writing-a-p2p-app/creating-dchat/ui.md)
-      - [Using dchat](learn/writing-a-p2p-app/creating-dchat/using-dchat.md)
-    - [Part 3: Network tools](learn/writing-a-p2p-app/network-tools/network-tools.md)
-      - [DarkFi RPC](learn/writing-a-p2p-app/network-tools/darkfi-rpc.md)
-      - [Dnetview](learn/writing-a-p2p-app/network-tools/dnetview.md)
+  - [Dchat](learn/dchat/dchat.md)
+    - [Deployment](learn/dchat/local-deployment/local-deployment.md)
+      - [Getting started](learn/dchat/local-deployment/getting-started.md)
+      - [Writing a daemon](learn/dchat/local-deployment/writing-a-daemon.md)
+      - [Inbound and outbound](learn/dchat/local-deployment/inbound-and-outbound.md)
+      - [Error handling](learn/dchat/local-deployment/error-handling.md)
+      - [Running the network](learn/dchat/local-deployment/creating-and-running.md)
+      - [Seed node](learn/dchat/local-deployment/seed-node.md)
+      - [Deployment](learn/dchat/local-deployment/deployment.md)
+    - [Creating dchat](learn/dchat/creating-dchat/creating-dchat.md)
+      - [Custom message](learn/dchat/creating-dchat/custom-message.md)
+      - [Understanding protocols](learn/dchat/creating-dchat/understanding-protocols.md)
+      - [Custom protocols](learn/dchat/creating-dchat/custom-protocol.md)
+      - [Registering a protocol](learn/dchat/creating-dchat/register-protocol.md)
+      - [Sending messages](learn/dchat/creating-dchat/sending-messages.md)
+      - [Slap on a UI](learn/dchat/creating-dchat/ui.md)
+      - [Using dchat](learn/dchat/creating-dchat/using-dchat.md)
+    - [Net tools](learn/dchat/network-tools/network-tools.md)
+      - [DarkFi RPC](learn/dchat/network-tools/darkfi-rpc.md)
+      - [Dnetview](learn/dchat/network-tools/dnetview.md)
 

doc/src/learn/dchat/dchat.md

@@ -1,4 +1,4 @@
-# Writing a p2p app
+# Dchat: Writing a p2p app
 
 This tutorial will teach you how to deploy an app on DarkFi's p2p network.