Remove filter from plugins/list result (#15580)

Show all plugin marketplaces in the /plugins popup by removing the
`openai-curated` marketplace filter, and update plugin popup
copy/tests/snapshots to match the new behavior in both TUI codepaths.

codex-rs/tui/src/chatwidget/plugins.rs

@@ -15,14 +15,12 @@ use codex_app_server_protocol::PluginMarketplaceEntry;
 use codex_app_server_protocol::PluginReadResponse;
 use codex_app_server_protocol::PluginSummary;
 use codex_app_server_protocol::PluginUninstallResponse;
-use codex_core::plugins::OPENAI_CURATED_MARKETPLACE_NAME;
 use codex_features::Feature;
 use codex_utils_absolute_path::AbsolutePathBuf;
 use ratatui::style::Stylize;
 use ratatui::text::Line;
 
 const PLUGINS_SELECTION_VIEW_ID: &str = "plugins-selection";
-const SUPPORTED_MARKETPLACE_NAME: &str = OPENAI_CURATED_MARKETPLACE_NAME;
 
 #[derive(Debug, Clone, Default)]
 pub(super) enum PluginsCacheState {
@@ -625,11 +623,7 @@ impl ChatWidget {
     }
 
     fn plugins_popup_params(&self, response: &PluginListResponse) -> SelectionViewParams {
-        let marketplaces: Vec<&PluginMarketplaceEntry> = response
-            .marketplaces
-            .iter()
-            .filter(|marketplace| marketplace.name == SUPPORTED_MARKETPLACE_NAME)
-            .collect();
+        let marketplaces: Vec<&PluginMarketplaceEntry> = response.marketplaces.iter().collect();
 
         let total: usize = marketplaces
             .iter()
@@ -644,7 +638,7 @@ impl ChatWidget {
         let mut header = ColumnRenderable::new();
         header.push(Line::from("Plugins".bold()));
         header.push(Line::from(
-            "Browse plugins from the ChatGPT marketplace.".dim(),
+            "Browse plugins from available marketplaces.".dim(),
         ));
         header.push(Line::from(
             format!("Installed {installed} of {total} available plugins.").dim(),
@@ -697,9 +691,9 @@ impl ChatWidget {
 
         if items.is_empty() {
             items.push(SelectionItem {
-                name: "No ChatGPT marketplace plugins available".to_string(),
+                name: "No marketplace plugins available".to_string(),
                 description: Some(
-                    "This first pass only surfaces the ChatGPT plugin marketplace.".to_string(),
+                    "No plugins are available in the discovered marketplaces.".to_string(),
                 ),
                 is_disabled: true,
                 ..Default::default()

codex-rs/tui/src/chatwidget/snapshots/codex_tui__chatwidget__tests__plugins_popup_curated_marketplace.snap

@@ -1,17 +1,20 @@
 ---
 source: tui/src/chatwidget/tests.rs
+assertion_line: 7289
 expression: popup
 ---
   Plugins
-  Browse plugins from the ChatGPT marketplace.
-  Installed 1 of 3 available plugins.
+  Browse plugins from available marketplaces.
+  Installed 1 of 4 available plugins.
   Using cached marketplace data: remote sync timed out
 
   Type to search plugins
-› Bravo Search · ChatGPT Marketplace  Can be installed. Press Enter to view plugin details.
-  Alpha Sync · ChatGPT Marketplace    Installed · Disabled · ChatGPT Marketplace · Already
-                                      installed but disabled.
-  Starter · ChatGPT Marketplace       Available by default · ChatGPT Marketplace · Included by
-                                      default.
+› Bravo Search · ChatGPT Marketplace     Can be installed. Press Enter to view plugin details.
+  Alpha Sync · ChatGPT Marketplace       Installed · Disabled · ChatGPT Marketplace · Already
+                                         installed but disabled.
+  Starter · ChatGPT Marketplace          Available by default · ChatGPT Marketplace · Included by
+                                         default.
+  Hidden Repo Plugin · Repo Marketplace  Can be installed · Repo Marketplace · Should not be shown
+                                         in /plugins.
 
   Press esc to close.

codex-rs/tui/src/chatwidget/snapshots/codex_tui__chatwidget__tests__plugins_popup_search_filtered.snap

@@ -1,9 +1,10 @@
 ---
 source: tui/src/chatwidget/tests.rs
+assertion_line: 7527
 expression: popup
 ---
   Plugins
-  Browse plugins from the ChatGPT marketplace.
+  Browse plugins from available marketplaces.
   Installed 0 of 3 available plugins.
 
   sla

codex-rs/tui/src/chatwidget/tests.rs

@@ -7239,7 +7239,7 @@ async fn plugins_popup_loading_state_snapshot() {
 }
 
 #[tokio::test]
-async fn plugins_popup_snapshot_filters_to_curated_marketplace_and_preserves_response_order() {
+async fn plugins_popup_snapshot_shows_all_marketplaces_and_preserves_response_order() {
     let (mut chat, _rx, _op_rx) = make_chatwidget_manual(None).await;
     chat.set_feature_enabled(Feature::Plugins, true);
 
@@ -7288,14 +7288,16 @@ async fn plugins_popup_snapshot_filters_to_curated_marketplace_and_preserves_res
     let popup = render_loaded_plugins_popup(&mut chat, response);
     assert_snapshot!("plugins_popup_curated_marketplace", popup);
     assert!(
-        !popup.contains("Hidden Repo Plugin"),
-        "expected /plugins to hide non-ChatGPT marketplaces, got:\n{popup}"
+        popup.contains("Hidden Repo Plugin"),
+        "expected /plugins to include non-curated marketplaces, got:\n{popup}"
     );
     assert!(
         plugins_test_popup_row_position(&popup, "Bravo Search")
             < plugins_test_popup_row_position(&popup, "Alpha Sync")
             && plugins_test_popup_row_position(&popup, "Alpha Sync")
-                < plugins_test_popup_row_position(&popup, "Starter"),
+                < plugins_test_popup_row_position(&popup, "Starter")
+            && plugins_test_popup_row_position(&popup, "Starter")
+                < plugins_test_popup_row_position(&popup, "Hidden Repo Plugin"),
         "expected /plugins rows to keep response order, got:\n{popup}"
     );
 }