fix(ui): restore user-solver chat exports after merge

src/ui/key_handler/enter_handlers.rs

@@ -2,8 +2,8 @@ use crate::models::{Order, ORDER_HISTORY_BULK_DELETE_STATUSES};
 use crate::shared::permissions::SolverPermission;
 use crate::ui::admin_state::AddSolverState;
 use crate::ui::helpers::{
-    build_active_order_chat_list, save_order_chat_message, selected_filtered_book_order,
-    selected_filtered_dispute, selected_pending_dispute,
+    build_active_order_chat_list, save_order_chat_message, save_user_dispute_chat_message,
+    selected_filtered_book_order, selected_filtered_dispute, selected_pending_dispute,
 };
 use crate::ui::key_handler::chat_helpers::{
     build_order_action_view_state, handle_enter_finalize_popup, message_counter,

src/ui/key_handler/navigation.rs

@@ -1,6 +1,6 @@
 use crate::ui::helpers::{
-    active_order_chat_list_len, move_book_order_selection, move_dispute_selection,
-    move_pending_dispute_selection,
+    active_order_chat_list_len, active_order_chat_list_snapshot, move_book_order_selection,
+    move_dispute_selection, move_pending_dispute_selection,
 };
 use crate::ui::orders::strip_new_order_messages_and_clamp_selected;
 use crate::ui::{
@@ -522,6 +522,27 @@ pub fn handle_tab_navigation(code: KeyCode, app: &mut AppState) {
                 // Reset scroll/selection when switching parties (will be set in render)
                 app.admin_chat_selected_message_idx = None;
                 app.admin_chat_scroll_tracker = None;
+            } else if matches!(app.active_tab, Tab::User(UserTab::MyTrades)) {
+                let rows = active_order_chat_list_snapshot(app);
+                let solver_available = rows
+                    .get(app.selected_order_chat_idx)
+                    .is_some_and(|row| row.solver_pubkey.is_some())
+                    || rows.get(app.selected_order_chat_idx).is_some_and(|row| {
+                        uuid::Uuid::parse_str(&row.order_id)
+                            .ok()
+                            .and_then(|id| app.order_chat_static.get(&id))
+                            .and_then(|header| header.solver_pubkey.as_ref())
+                            .is_some()
+                    });
+                if solver_available {
+                    app.active_user_chat_channel = match app.active_user_chat_channel {
+                        UserChatChannel::Peer => UserChatChannel::Solver,
+                        UserChatChannel::Solver => UserChatChannel::Peer,
+                    };
+                    app.order_chat_input.clear();
+                    app.order_chat_selected_message_idx = None;
+                    app.order_chat_scroll_tracker = None;
+                }
             } else if let Tab::Admin(AdminTab::Observer) = app.active_tab {
                 app.observer_input_focus = app.observer_input_focus.toggle();
             } else if let UiMode::UserMode(UserMode::CreatingOrder(ref mut form)) = app.mode {
@@ -537,6 +558,8 @@ pub fn handle_tab_navigation(code: KeyCode, app: &mut AppState) {
                 // Reset scroll/selection when switching parties (will be set in render)
                 app.admin_chat_selected_message_idx = None;
                 app.admin_chat_scroll_tracker = None;
+            } else if matches!(app.active_tab, Tab::User(UserTab::MyTrades)) {
+                handle_tab_navigation(KeyCode::Tab, app);
             } else if let Tab::Admin(AdminTab::Observer) = app.active_tab {
                 app.observer_input_focus = app.observer_input_focus.toggle();
             } else if let UiMode::UserMode(UserMode::CreatingOrder(ref mut form)) = app.mode {

src/ui/mod.rs

@@ -47,7 +47,7 @@ pub use state::{
     InvoiceNotificationActionSelection, KeyInputState, LnAddressVerifyResult, MessageNotification,
     MessageViewState, MostroInfoFetchResult, ObserverInputField, OperationResult,
     OrderChatLastSeen, OrderChatStaticHeader, OrderChatUpdate, OrderMessage, RatingOrderState, Tab,
-    TakeOrderState, ThreeState, UiMode, UserChatSender, UserOrderChatMessage, UserRole, UserTab,
-    ViewingMessageButtonSelection,
+    TakeOrderState, ThreeState, UiMode, UserChatChannel, UserChatSender, UserOrderChatMessage,
+    UserRole, UserTab, ViewingMessageButtonSelection,
 };
 pub use user_state::UserMode;

src/ui/tabs/order_in_progress_tab.rs

@@ -14,7 +14,7 @@ use crate::ui::constants::{
     FOOTER_MYTRADES_SELECT_ORDER, FOOTER_MYTRADES_SHIFT_C_CANCEL, FOOTER_MYTRADES_SHIFT_D_DISPUTE,
     FOOTER_MYTRADES_SHIFT_F_FIAT_SENT, FOOTER_MYTRADES_SHIFT_I_DISABLE,
     FOOTER_MYTRADES_SHIFT_I_ENABLE, FOOTER_MYTRADES_SHIFT_K_KCONV, FOOTER_MYTRADES_SHIFT_R_RELEASE,
-    FOOTER_MYTRADES_SHIFT_V_RATE, FOOTER_SENDING_ATTACHMENT, HELP_KEY,
+    FOOTER_MYTRADES_SHIFT_V_RATE, FOOTER_MYTRADES_TAB_CHAT, FOOTER_SENDING_ATTACHMENT, HELP_KEY,
 };
 use crate::ui::helpers::{
     active_order_chat_list_snapshot, count_order_attachments, format_local_timestamp,