Add transcript search navigation

codex-rs/tui/src/app_backtrack.rs

@@ -156,8 +156,12 @@ impl App {
             ..
         }) = event
         {
-            // First Esc in transcript overlay: begin backtrack preview at latest user message.
-            self.begin_overlay_backtrack_preview(tui);
+            if self.overlay.as_ref().is_some_and(Overlay::consumes_escape) {
+                self.overlay_forward_event(tui, event)?;
+            } else {
+                // First Esc in transcript overlay: begin backtrack preview at latest user message.
+                self.begin_overlay_backtrack_preview(tui);
+            }
             Ok(true)
         } else {
             // Not in backtrack mode: forward events to the overlay widget.

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__static_overlay_snapshot_basic.snap

@@ -9,6 +9,6 @@ expression: term.backend()
 "~                                       "
 "~                                       "
 "───────────────────────────────── 100% ─"
-" ↑/↓ to scroll   pgup/pgdn to page   hom"
-" q to quit                              "
+" <↑>/<↓> to scroll   <pgup>/<pgdn> to pa"
+" <q> to quit                            "
 "                                        "

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__static_overlay_wraps_long_lines.snap

@@ -1,6 +1,5 @@
 ---
 source: tui/src/pager_overlay.rs
-assertion_line: 798
 expression: term.backend()
 ---
 "/ S T A T I C / / / / / "
@@ -8,6 +7,6 @@ expression: term.backend()
 "should wrap when        "
 "rendered within a narrow"
 "─────────────────── 0% ─"
-" ↑/↓ to scroll   pgup/pg"
-" q to quit              "
+" <↑>/<↓> to scroll   <pg"
+" <q> to quit            "
 "                        "

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__transcript_overlay_apply_patch_scroll_vt100.snap

@@ -2,14 +2,15 @@
 source: tui/src/pager_overlay.rs
 expression: snapshot
 ---
-/ T R A N S C R I P T / / / / / / / / / / / / / / / / / / / / / / / / / / / / /
-• Added foo.txt (+2 -0)
-    1 +hello
-    2 +world
-
-• Added foo.txt (+2 -0)
-    1 +hello
-    2 +world
-─────────────────────────────────────────────────────────────────────────── 0% ─
- ↑/↓ to scroll   pgup/pgdn to page   home/end to jump
- q to quit   esc to edit prev
+/ T R A N S C R I P T / / / / / / / / / / / ┌User Prompts──────────────────────┐
+• Added foo.txt (+2 -0)                     │No user prompts yet.              │
+    1 +hello                                │                                  │
+    2 +world                                │Add another turn                  │
+                                            │and reopen Ctrl+T.                │
+• Added foo.txt (+2 -0)                     │                                  │
+    1 +hello                                │                                  │
+    2 +world                                │                                  │
+─────────────────────────────────────── 0% ─└──────────────────────────────────┘
+ <↑>/<↓> to scroll   <pgup>/<pgdn> to page   <home>/<end> to jump
+ <q> to quit   <a> hide side panel   <e> expand all   <d> show details   <tab> s
+</>/<?> to search

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__transcript_overlay_renders_live_tail.snap

@@ -9,6 +9,6 @@ expression: term.backend()
 "~                                       "
 "~                                       "
 "───────────────────────────────── 100% ─"
-" ↑/↓ to scroll   pgup/pgdn to page   hom"
-" q to quit   esc to edit prev           "
-"                                        "
+" <↑>/<↓> to scroll   <pgup>/<pgdn> to pa"
+" <q> to quit   <a> hide side panel   <e>"
+"</>/<?> to search                       "

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__transcript_overlay_search_snapshot.snap

@@ -0,0 +1,20 @@
+---
+source: tui/src/pager_overlay.rs
+expression: term.backend()
+---
+"/ T R A N S C R I P T / / / / / / / / / / / / / / / / / / / / / / / / / "
+"                                                                        "
+"› Find the foo item                                                     "
+"                                                                        "
+"                                                                        "
+"  Details...                                                            "
+"                                                                        "
+"• Final answer that also mentions foo.                                  "
+"                                                                        "
+"› 2. Other prompt                                                       "
+"• (no response yet)                                                     "
+"~                                                                       "
+"───────────────────────────────────────────────────────────────── 100% ─"
+" <↑>/<↓> to scroll   <pgup>/<pgdn> to page   <home>/<end> to jump       "
+" <q> to quit   <a> hide side panel   <e> expand all   <d> show details  "
+"Search /foo  1/3  › Find the foo item  <n>/<N>  <esc> clear             "

codex-rs/tui/src/snapshots/codex_tui__pager_overlay__tests__transcript_overlay_snapshot_basic.snap

@@ -9,6 +9,6 @@ expression: term.backend()
 "                                        "
 "gamma                                   "
 "───────────────────────────────── 100% ─"
-" ↑/↓ to scroll   pgup/pgdn to page   hom"
-" q to quit   esc to edit prev           "
-"                                        "
+" <↑>/<↓> to scroll   <pgup>/<pgdn> to pa"
+" <q> to quit   <a> hide side panel   <e>"
+"</>/<?> to search                       "