remove unecessary changes

codex-rs/tui/src/bottom_pane/chat_composer.rs

@@ -712,19 +712,21 @@ impl ChatComposer {
     /// Synchronize `self.file_search_popup` with the current text in the textarea.
     /// Note this is only called when self.active_popup is NOT Command.
     fn sync_file_search_popup(&mut self) {
-        // Determine current query (may be empty if user just selected @file and hasn't typed yet).
-        let query_opt = Self::current_at_token(&self.textarea);
-        let Some(query) = query_opt else {
-            // Token removed – end session.
-            self.active_popup = ActivePopup::None;
-            self.dismissed_file_popup_token = None;
-            return;
+        // Determine if there is an @token underneath the cursor.
+        let query = match Self::current_at_token(&self.textarea) {
+            Some(token) => token,
+            None => {
+                self.active_popup = ActivePopup::None;
+                self.dismissed_file_popup_token = None;
+                return;
+            }
         };
 
         // If user dismissed popup for this exact query, don't reopen until text changes.
         if self.dismissed_file_popup_token.as_ref() == Some(&query) {
             return;
         }
+
         if !query.is_empty() {
             self.app_event_tx
                 .send(AppEvent::StartFileSearch(query.clone()));

codex-rs/tui/src/bottom_pane/command_popup.rs

@@ -38,6 +38,7 @@ impl CommandPopup {
             // shows the help for `/clear`.
             let token = stripped.trim_start();
             let cmd_token = token.split_whitespace().next().unwrap_or("");
+
             // Update the filter keeping the original case (commands are all
             // lower-case for now but this may change in the future).
             self.command_filter = cmd_token.to_string();

codex-rs/tui/src/bottom_pane/file_search_popup.rs

@@ -2,7 +2,6 @@ use codex_file_search::FileMatch;
 use ratatui::buffer::Buffer;
 use ratatui::layout::Rect;
 use ratatui::widgets::WidgetRef;
-use std::fs;
 
 use super::popup_consts::MAX_POPUP_ROWS;
 use super::scroll_state::ScrollState;
@@ -26,16 +25,13 @@ pub(crate) struct FileSearchPopup {
 
 impl FileSearchPopup {
     pub(crate) fn new() -> Self {
-        // If pending_query is empty, pre-populate matches with files in current dir.
-        let mut popup = Self {
+        Self {
             display_query: String::new(),
             pending_query: String::new(),
             waiting: true,
             matches: Vec::new(),
             state: ScrollState::new(),
-        };
-        popup.populate_current_dir_if_empty_query();
-        popup
+        }
     }
 
     /// Update the query and reset state to *waiting*.
@@ -56,12 +52,6 @@ impl FileSearchPopup {
             self.matches.clear();
             self.state.reset();
         }
-
-        // If query is empty, show files in current directory.
-        if query.is_empty() {
-            self.populate_current_dir_if_empty_query();
-            self.waiting = false;
-        }
     }
 
     /// Put the popup into an "idle" state used for an empty query (just "@").
@@ -120,42 +110,6 @@ impl FileSearchPopup {
 
         self.matches.len().clamp(1, MAX_POPUP_ROWS) as u16
     }
-
-    /// Populate matches with files in the current directory if the query is empty.
-    fn populate_current_dir_if_empty_query(&mut self) {
-        if !self.pending_query.is_empty() {
-            return;
-        }
-        // Only populate if matches is empty (avoid overwriting search results).
-        if !self.matches.is_empty() {
-            return;
-        }
-        let mut entries: Vec<FileMatch> = Vec::new();
-        if let Ok(read_dir) = fs::read_dir(".") {
-            for entry in read_dir.flatten().take(MAX_POPUP_ROWS) {
-                if let Ok(file_type) = entry.file_type() {
-                    // Skip hidden files (dotfiles) for a cleaner popup.
-                    let file_name = entry.file_name();
-                    let file_name_str = file_name.to_string_lossy();
-                    if file_name_str.starts_with('.') {
-                        continue;
-                    }
-                    // Only show files and directories (not symlinks, etc).
-                    if file_type.is_file() || file_type.is_dir() {
-                        entries.push(FileMatch {
-                            path: file_name_str.to_string(),
-                            indices: Some(Vec::new()), // No highlights for empty query.
-                            score: 0,
-                        });
-                    }
-                }
-            }
-        }
-        self.matches = entries;
-        self.state.clamp_selection(self.matches.len());
-        self.state
-            .ensure_visible(self.matches.len(), self.matches.len().min(MAX_POPUP_ROWS));
-    }
 }
 
 impl WidgetRef for &FileSearchPopup {