From 9e55d0f5de0c36f7848c1733b5faacee6cdae721 Mon Sep 17 00:00:00 2001
From: javierdfm <javierdfm@gmail.com>
Date: Fri, 7 Nov 2025 11:50:28 +0100
Subject: [PATCH 1/2] feat: add filter tags support for channels

---
 lib/stream-chat/channel.rb | 12 ++++++++++++
 spec/channel_spec.rb       | 16 ++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/lib/stream-chat/channel.rb b/lib/stream-chat/channel.rb
index 19b2ec1..6fe2eb6 100644
--- a/lib/stream-chat/channel.rb
+++ b/lib/stream-chat/channel.rb
@@ -267,6 +267,18 @@ def add_moderators(user_ids)
       update(nil, nil, add_moderators: user_ids)
     end
 
+    # Adds filter tags to the channel.
+    sig { params(tags: T::Array[String]).returns(StreamChat::StreamResponse) }
+    def add_filter_tags(tags)
+      update(nil, nil, add_filter_tags: tags)
+    end
+
+    # Removes filter tags from the channel.
+    sig { params(tags: T::Array[String]).returns(StreamChat::StreamResponse) }
+    def remove_filter_tags(tags)
+      update(nil, nil, remove_filter_tags: tags)
+    end
+
     # Removes members from the channel.
     sig { params(user_ids: T::Array[String]).returns(StreamChat::StreamResponse) }
     def remove_members(user_ids)
diff --git a/spec/channel_spec.rb b/spec/channel_spec.rb
index 1215c1c..0841557 100644
--- a/spec/channel_spec.rb
+++ b/spec/channel_spec.rb
@@ -502,4 +502,20 @@ def loop_times(times)
     # Verify it's deleted
     expect { @channel.get_draft(@random_user[:id], parent_id: parent_id) }.to raise_error(StreamChat::StreamAPIException)
   end
+
+  it 'can add and remove filter tags' do
+    tags = ['urgent', 'bug']
+    # Add tags
+    response = @channel.add_filter_tags(tags)
+    expect(response).to include 'channel'
+
+    # Ensure tags are set
+    response = @channel.query
+    expect(response['channel']['filter_tags']).to match_array(tags)
+
+    # Remove one tag
+    @channel.remove_filter_tags(['urgent'])
+    response = @channel.query
+    expect(response['channel']['filter_tags']).to match_array(['bug'])
+  end
 end

From 80739608b2adeb73aea64b673ce12ff344078fb1 Mon Sep 17 00:00:00 2001
From: javierdfm <javierdfm@gmail.com>
Date: Fri, 7 Nov 2025 11:55:12 +0100
Subject: [PATCH 2/2] Updated syntax

---
 spec/channel_spec.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spec/channel_spec.rb b/spec/channel_spec.rb
index 0841557..fcf751d 100644
--- a/spec/channel_spec.rb
+++ b/spec/channel_spec.rb
@@ -504,7 +504,7 @@ def loop_times(times)
   end
 
   it 'can add and remove filter tags' do
-    tags = ['urgent', 'bug']
+    tags = %w[urgent bug]
     # Add tags
     response = @channel.add_filter_tags(tags)
     expect(response).to include 'channel'