diff --git a/codex-rs/app-server-protocol/src/protocol/common.rs b/codex-rs/app-server-protocol/src/protocol/common.rs
index 506c0d512de..d687a79ec94 100644
--- a/codex-rs/app-server-protocol/src/protocol/common.rs
+++ b/codex-rs/app-server-protocol/src/protocol/common.rs
@@ -1674,7 +1674,10 @@ mod tests {
 
         let plugin_list = ClientRequest::PluginList {
             request_id: request_id(),
-            params: v2::PluginListParams { cwds: None },
+            params: v2::PluginListParams {
+                cwds: None,
+                marketplace_kinds: None,
+            },
         };
         assert_eq!(
             plugin_list.serialization_scope(),
diff --git a/codex-rs/app-server-protocol/src/protocol/v2/plugin.rs b/codex-rs/app-server-protocol/src/protocol/v2/plugin.rs
index b2d5d85c299..bdb15288146 100644
--- a/codex-rs/app-server-protocol/src/protocol/v2/plugin.rs
+++ b/codex-rs/app-server-protocol/src/protocol/v2/plugin.rs
@@ -15,7 +15,7 @@ use serde::Serialize;
 use std::path::PathBuf;
 use ts_rs::TS;
 
-#[derive(Serialize, Deserialize, Debug, Clone, PartialEq, JsonSchema, TS)]
+#[derive(Serialize, Deserialize, Debug, Clone, Default, PartialEq, JsonSchema, TS)]
 #[serde(rename_all = "camelCase")]
 #[ts(export_to = "v2/")]
 pub struct SkillsListParams {
diff --git a/codex-rs/tui/src/app/background_requests.rs b/codex-rs/tui/src/app/background_requests.rs
index 82cbd9f3017..fcfbc3ac0fe 100644
--- a/codex-rs/tui/src/app/background_requests.rs
+++ b/codex-rs/tui/src/app/background_requests.rs
@@ -648,7 +648,7 @@ pub(super) async fn fetch_skills_list(
             params: SkillsListParams {
                 cwds: vec![cwd],
                 force_reload: true,
-                per_cwd_extra_user_roots: None,
+                ..Default::default()
             },
         })
         .await
diff --git a/codex-rs/tui/src/app/thread_routing.rs b/codex-rs/tui/src/app/thread_routing.rs
index 1a7986ad31d..47b2571bc7d 100644
--- a/codex-rs/tui/src/app/thread_routing.rs
+++ b/codex-rs/tui/src/app/thread_routing.rs
@@ -621,7 +621,7 @@ impl App {
                         .skills_list(codex_app_server_protocol::SkillsListParams {
                             cwds: cwds.clone(),
                             force_reload: *force_reload,
-                            per_cwd_extra_user_roots: None,
+                            ..Default::default()
                         })
                         .await,
                     "failed to refresh skills",