From 8e5f4a2d7c0b6c1cc8343d333e3ec9858f21d56f Mon Sep 17 00:00:00 2001
From: Jennie Robinson Faber <jennie@jenniefaber.com>
Date: Tue, 14 Apr 2026 16:23:23 +0100
Subject: [PATCH] add unique index on slackChannelId in BoardChannel model

---
 server/models/boardChannel.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/server/models/boardChannel.js b/server/models/boardChannel.js
index d3b1255..dc4a599 100644
--- a/server/models/boardChannel.js
+++ b/server/models/boardChannel.js
@@ -6,4 +6,6 @@ const boardChannelSchema = new mongoose.Schema({
   tagSlugs: [String],
 }, { timestamps: true })
 
+boardChannelSchema.index({ slackChannelId: 1 }, { unique: true })
+
 export default mongoose.models.BoardChannel || mongoose.model('BoardChannel', boardChannelSchema)