feat: add visible flag for works

server-rs/crates/spacetime-module/src/match3d/tables.rs

@@ -1,5 +1,7 @@
 use crate::*;
 
+const WORK_VISIBLE_DEFAULT: bool = true;
+
 #[spacetimedb::table(
     accessor = match3d_agent_session,
     index(accessor = by_match3d_agent_session_owner_user_id, btree(columns = [owner_user_id]))
@@ -60,6 +62,9 @@ pub struct Match3DWorkProfileRow {
     pub(crate) published_at: Option<Timestamp>,
     #[default(None::<String>)]
     pub(crate) generated_item_assets_json: Option<String>,
+    // ???????????????????????????????
+    #[default(WORK_VISIBLE_DEFAULT)]
+    pub(crate) visible: bool,
 }
 
 #[spacetimedb::table(