From bff48dffaf71564b1ab004f7f751aaf7e88b5341 Mon Sep 17 00:00:00 2001
From: Ping Chen <remotenonsense@gmail.com>
Date: Wed, 10 Dec 2025 10:36:31 +0900
Subject: [PATCH 1/2] handlematrix: support editing room name

---
 pkg/connector/capabilities.go   |  7 +++++--
 pkg/connector/chatinfo.go       |  5 +++++
 pkg/connector/handlematrix.go   |  9 +++++++++
 pkg/linkedingo/conversations.go | 15 +++++++++++++++
 4 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/pkg/connector/capabilities.go b/pkg/connector/capabilities.go
index 1026a12..a03fce2 100644
--- a/pkg/connector/capabilities.go
+++ b/pkg/connector/capabilities.go
@@ -32,7 +32,7 @@ func (*LinkedInConnector) GetCapabilities() *bridgev2.NetworkGeneralCapabilities
 }
 
 func (*LinkedInConnector) GetBridgeInfoVersion() (info, capabilities int) {
-	return 1, 7
+	return 1, 8
 }
 
 const MaxTextLength = 8000
@@ -46,7 +46,7 @@ func supportedIfFFmpeg() event.CapabilitySupportLevel {
 }
 
 func capID() string {
-	base := "fi.mau.linkedin.capabilities.2025_10_08"
+	base := "fi.mau.linkedin.capabilities.2025_12_10"
 	if ffmpeg.Supported() {
 		return base + "+ffmpeg"
 	}
@@ -140,5 +140,8 @@ func (*LinkedInClient) GetCapabilities(ctx context.Context, portal *bridgev2.Por
 		ReadReceipts:        true,
 		TypingNotifications: true,
 		DeleteChat:          true,
+		State: event.StateFeatureMap{
+			event.StateRoomName.Type: {Level: event.CapLevelFullySupported},
+		},
 	}
 }
diff --git a/pkg/connector/chatinfo.go b/pkg/connector/chatinfo.go
index 6678adc..82056bb 100644
--- a/pkg/connector/chatinfo.go
+++ b/pkg/connector/chatinfo.go
@@ -78,6 +78,11 @@ func (l *LinkedInClient) conversationToChatInfo(conv linkedingo.Conversation) (c
 		IsFull:           true,
 		TotalMemberCount: len(conv.ConversationParticipants),
 		MemberMap:        map[networkid.UserID]bridgev2.ChatMember{},
+		PowerLevels: &bridgev2.PowerLevelOverrides{
+			Events: map[event.Type]int{
+				event.StateRoomName: 0,
+			},
+		},
 	}
 	for _, participant := range conv.ConversationParticipants {
 		userInChat = userInChat || networkid.UserID(participant.EntityURN.ID()) == l.userID
diff --git a/pkg/connector/handlematrix.go b/pkg/connector/handlematrix.go
index ed2337c..50ae8f3 100644
--- a/pkg/connector/handlematrix.go
+++ b/pkg/connector/handlematrix.go
@@ -43,6 +43,7 @@ var (
 	_ bridgev2.ReactionHandlingNetworkAPI    = (*LinkedInClient)(nil)
 	_ bridgev2.RedactionHandlingNetworkAPI   = (*LinkedInClient)(nil)
 	_ bridgev2.ReadReceiptHandlingNetworkAPI = (*LinkedInClient)(nil)
+	_ bridgev2.RoomNameHandlingNetworkAPI    = (*LinkedInClient)(nil)
 	_ bridgev2.TypingHandlingNetworkAPI      = (*LinkedInClient)(nil)
 	_ bridgev2.DeleteChatHandlingNetworkAPI  = (*LinkedInClient)(nil)
 )
@@ -282,3 +283,11 @@ func (l *LinkedInClient) HandleMatrixTyping(ctx context.Context, msg *bridgev2.M
 func (l *LinkedInClient) HandleMatrixDeleteChat(ctx context.Context, chat *bridgev2.MatrixDeleteChat) error {
 	return l.client.DeleteConversation(ctx, linkedingo.NewURN(chat.Portal.ID))
 }
+
+func (l *LinkedInClient) HandleMatrixRoomName(ctx context.Context, msg *bridgev2.MatrixRoomName) (bool, error) {
+	err := l.client.RenameConversation(ctx, linkedingo.NewURN(msg.Portal.ID), msg.Content.Name)
+	if err != nil {
+		return false, err
+	}
+	return true, nil
+}
diff --git a/pkg/linkedingo/conversations.go b/pkg/linkedingo/conversations.go
index 7a0076e..7cf8603 100644
--- a/pkg/linkedingo/conversations.go
+++ b/pkg/linkedingo/conversations.go
@@ -210,3 +210,18 @@ func (c *Client) DeleteConversation(ctx context.Context, conversationURN URN) er
 type DecoratedConversationDelete struct {
 	Result Conversation `json:"result,omitempty"`
 }
+
+type RenameConversationBody struct {
+	Title string `json:"title"`
+}
+
+func (c *Client) RenameConversation(ctx context.Context, conversationURN URN, title string) error {
+	url := fmt.Sprintf("%s/%s", linkedInMessagingDashMessengerConversationsURL, url.QueryEscape(conversationURN.String()))
+	body := GraphQLPatchBody{Patch: Patch{Set: RenameConversationBody{Title: title}}}
+	req := c.newAuthedRequest(http.MethodPost, url).
+		WithCSRF().
+		WithXLIHeaders().
+		WithJSONPayload(body)
+	_, err := req.Do(ctx, nil)
+	return err
+}

From 866ab3d441af09002a2ca919e5ec6b70310d4626 Mon Sep 17 00:00:00 2001
From: Ping Chen <remotenonsense@gmail.com>
Date: Wed, 10 Dec 2025 20:45:39 +0900
Subject: [PATCH 2/2] move stateCaps out

---
 pkg/connector/capabilities.go | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkg/connector/capabilities.go b/pkg/connector/capabilities.go
index a03fce2..1afb951 100644
--- a/pkg/connector/capabilities.go
+++ b/pkg/connector/capabilities.go
@@ -123,6 +123,10 @@ var fileCaps = event.FileFeatureMap{
 	},
 }
 
+var stateCaps = event.StateFeatureMap{
+	event.StateRoomName.Type: {Level: event.CapLevelFullySupported},
+}
+
 func (*LinkedInClient) GetCapabilities(ctx context.Context, portal *bridgev2.Portal) *event.RoomFeatures {
 	return &event.RoomFeatures{
 		ID:                  capID(),
@@ -140,8 +144,6 @@ func (*LinkedInClient) GetCapabilities(ctx context.Context, portal *bridgev2.Por
 		ReadReceipts:        true,
 		TypingNotifications: true,
 		DeleteChat:          true,
-		State: event.StateFeatureMap{
-			event.StateRoomName.Type: {Level: event.CapLevelFullySupported},
-		},
+		State:               stateCaps,
 	}
 }