From bb61657d3f9bb1d4fafbf767558c6e30bbbbbeed Mon Sep 17 00:00:00 2001
From: fryorcraken <commits@fryorcraken.xyz>
Date: Fri, 17 Oct 2025 17:05:33 +1100
Subject: [PATCH] clarify when encryption happens

---
 ARCHITECTURE.md | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/ARCHITECTURE.md b/ARCHITECTURE.md
index 22991e8..b13349c 100644
--- a/ARCHITECTURE.md
+++ b/ARCHITECTURE.md
@@ -7,18 +7,21 @@ This is an update of the [Reliablity and Waku API](https://blog.waku.org/2024-06
 block-beta
     columns 4
     sc["Secure Conversations (Chat SDK)"]:4
-    
+
     e["Encryption"]:1
-    rc["Reliable Channels"]:3    
+    rc["Reliable Channels"]:3
     space:1
-    
+
     block:reliablechannels:3
         columns 1
         sg["Segmentation"]:1
+        enc["Encrypt/Decrypt"]:1
         sds["Scalable Data Sync"]:1
         rlm["Rate Limit Manager"]:1
     end
 
+    e --> enc
+
     P2PReliability["P2P Reliability (Waku API)"]:4
     block:wakuapi:4
         columns 7
@@ -29,17 +32,20 @@ block-beta
         Discv5["Waku Discv5"]:1
         PeerExchange["Peer Exchange"]:1
         PeerManager["Peer Manager"]:1
-        
+
     end
-    
+
     block:libp2p:4
         P2PEncryption["Point-to-Point Encryption"]
         Multiplexer["Multiplexer"]
         Transport["Transport"]
     end
-    
+
     block:base:4
         UDP["UDP"]
         TCP["TCP/IP"]
     end
+
+    classDef borrowed fill:#e1f5ff,stroke:#0066cc,stroke-width:2px,stroke-dasharray: 5 5
+    class enc borrowed
 ```
\ No newline at end of file