Made codex exec resume --last consistent with codex resume --last (#9352)

PR #9245 made `codex resume --last` honor cwd, but I forgot to make the
same change for `codex exec resume --last`. This PR fixes the
inconsistency.

This addresses #8700

codex-rs/exec/src/cli.rs

@@ -119,6 +119,10 @@ pub struct ResumeArgs {
     #[arg(long = "last", default_value_t = false)]
     pub last: bool,
 
+    /// Show all sessions (disables cwd filtering).
+    #[arg(long = "all", default_value_t = false)]
+    pub all: bool,
+
     /// Optional image(s) to attach to the prompt sent after resuming.
     #[arg(
         long = "image",

codex-rs/exec/src/lib.rs

@@ -507,17 +507,21 @@ async fn resolve_resume_path(
 ) -> anyhow::Result<Option<PathBuf>> {
     if args.last {
         let default_provider_filter = vec![config.model_provider_id.clone()];
-        match codex_core::RolloutRecorder::list_threads(
+        let filter_cwd = if args.all {
+            None
+        } else {
+            Some(config.cwd.as_path())
+        };
+        match codex_core::RolloutRecorder::find_latest_thread_path(
             &config.codex_home,
-            1,
-            None,
             &[],
             Some(default_provider_filter.as_slice()),
             &config.model_provider_id,
+            filter_cwd,
         )
         .await
         {
-            Ok(page) => Ok(page.items.first().map(|it| it.path.clone())),
+            Ok(path) => Ok(path),
             Err(e) => {
                 error!("Error listing threads: {e}");
                 Ok(None)