From 8bef5e0933e8e6d8b65d605587e42707b0bc9fd3 Mon Sep 17 00:00:00 2001
From: Charles Cunningham <ccunningham@openai.com>
Date: Tue, 17 Feb 2026 10:54:56 -0800
Subject: [PATCH] Make compact unit snapshots Bazel-stable

---
 codex-rs/core/src/compact.rs | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/codex-rs/core/src/compact.rs b/codex-rs/core/src/compact.rs
index 4056deb4e2..314f7d78fe 100644
--- a/codex-rs/core/src/compact.rs
+++ b/codex-rs/core/src/compact.rs
@@ -593,6 +593,15 @@ mod tests {
     use insta::assert_snapshot;
     use pretty_assertions::assert_eq;
     use serde_json::Value;
+    use std::path::Path;
+
+    fn assert_compact_snapshot(name: &str, rendered: String) {
+        let mut settings = insta::Settings::clone_current();
+        settings.set_snapshot_path(Path::new(env!("CARGO_MANIFEST_DIR")).join("src/snapshots"));
+        settings.bind(|| {
+            assert_snapshot!(name, rendered);
+        });
+    }
 
     #[test]
     fn content_items_to_text_joins_non_empty_segments() {
@@ -1686,14 +1695,14 @@ keep me updated
             panic!("expected refreshed history to serialize as array");
         };
 
-        assert_snapshot!(
+        assert_compact_snapshot(
             "process_compacted_history_reinject_summary_only_shapes",
             context_snapshot::format_labeled_items_snapshot(
                 "When compaction output contains only a summary user message, canonical context is still reinserted before the summary.",
                 &[("Refreshed History Layout", refreshed_items.as_slice())],
                 &ContextSnapshotOptions::default()
                     .render_mode(ContextSnapshotRenderMode::KindWithTextPrefix { max_chars: 64 }),
-            )
+            ),
         );
     }
 
@@ -1771,14 +1780,14 @@ keep me updated
             panic!("expected refreshed history to serialize as array");
         };
 
-        assert_snapshot!(
+        assert_compact_snapshot(
             "process_compacted_history_reinject_above_last_summary_shapes",
             context_snapshot::format_labeled_items_snapshot(
                 "When compaction output has multiple summary-only user messages and no real user message, canonical context is reinserted above the last summary.",
                 &[("Refreshed History Layout", refreshed_items.as_slice())],
                 &ContextSnapshotOptions::default()
                     .render_mode(ContextSnapshotRenderMode::KindWithTextPrefix { max_chars: 64 }),
-            )
+            ),
         );
     }