From 604cf444c345dae1f1545e8c0e9ced0d5a0a0039 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Blin?=
 <sebastien.blin@savoirfairelinux.com>
Date: Wed, 1 Jan 2020 12:02:53 -0500
Subject: [PATCH] Update Group chat feature (design draft)

---
 Group-chat-feature-(design-draft).md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Group-chat-feature-(design-draft).md b/Group-chat-feature-(design-draft).md
index 393a12d3..bee2f272 100644
--- a/Group-chat-feature-(design-draft).md
+++ b/Group-chat-feature-(design-draft).md
@@ -11,6 +11,8 @@ So, the *swarm* is defined by:
 4. Non-repudiation. Devices must be able to verify old messages validity and to replay the whole history.
 5. PFS on the transport. Storage is managed by the device.
 
+Main idea is to get a synchronized merkle tree with the participants.
+
 # Scenarios
 
 ## Create a Swarm
-- 
GitLab