feat(api): add description field to chats, make title optional

`title` now fallbacks to `null`, instead of an empty string

Author: stainless-app[bot]

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 15
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/beeper%2Fbeeper-desktop-api-0763b61997721da6f4514241bf0f7bb5f7a88c7298baf0f1b2d58036aaf7e2f1.yml
-openapi_spec_hash: 5158475919c04bb52fb03c6a4582188d
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/beeper%2Fbeeper-desktop-api-bea2e5f3b01053a66261a824c75c2640856d0ba00ad795ab71734c4ab9ae33b0.yml
+openapi_spec_hash: d766f6e344c12ca6d23e6ef6713b38c4
 config_hash: 5fa7ded4bfdffe4cc1944a819da87f9f

chat.go

@@ -141,41 +141,44 @@ type Chat struct {
 	Network string `json:"network,required"`
 	// Chat participants information.
 	Participants ChatParticipants `json:"participants,required"`
-	// Display title of the chat as computed by the client/server.
-	Title string `json:"title,required"`
 	// Chat type: 'single' for direct messages, 'group' for group chats.
 	//
 	// Any of "single", "group".
 	Type ChatType `json:"type,required"`
 	// Number of unread messages.
 	UnreadCount int64 `json:"unreadCount,required"`
+	// Description of the chat.
+	Description string `json:"description,nullable"`
 	// True if chat is archived.
 	IsArchived bool `json:"isArchived"`
-	// True if chat notifications are muted.
+	// True if the chat is muted.
 	IsMuted bool `json:"isMuted"`
-	// True if chat is pinned.
+	// True if the chat is pinned.
 	IsPinned bool `json:"isPinned"`
 	// Timestamp of last activity.
 	LastActivity time.Time `json:"lastActivity" format:"date-time"`
 	// Last read message sortKey.
 	LastReadMessageSortKey string `json:"lastReadMessageSortKey"`
 	// Local chat ID specific to this Beeper Desktop installation.
 	LocalChatID string `json:"localChatID,nullable"`
+	// Display title of the chat.
+	Title string `json:"title,nullable"`
 	// JSON contains metadata for fields, check presence with [respjson.Field.Valid].
 	JSON struct {
 		ID                     respjson.Field
 		AccountID              respjson.Field
 		Network                respjson.Field
 		Participants           respjson.Field
-		Title                  respjson.Field
 		Type                   respjson.Field
 		UnreadCount            respjson.Field
+		Description            respjson.Field
 		IsArchived             respjson.Field
 		IsMuted                respjson.Field
 		IsPinned               respjson.Field
 		LastActivity           respjson.Field
 		LastReadMessageSortKey respjson.Field
 		LocalChatID            respjson.Field
+		Title                  respjson.Field
 		ExtraFields            map[string]respjson.Field
 		raw                    string
 	} `json:"-"`