fix(test): use replace newline, not collapse whitespace, to undo wrap

Previous fix used ``" ".join(out.split())`` which turned
``memori\nes.json`` into ``memori es.json`` — a stray space mid-token
that still failed the substring match for ``memories.json``. The
correct fix is ``out.replace("\n", "")`` (remove newlines without
substituting whitespace) so wrapped tokens rejoin cleanly.

Verified locally with COLUMNS=80 that the rich wrap now produces
``Skipping /tmp/.../memories.json: ...`` after the replace.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: danielbentes

tests/test_memory_ingest_path.py

@@ -122,8 +122,10 @@ def test_persist_memories_warns_on_malformed_file(
         {Source.CLAUDE_AI: bad_export},
     )
     assert persisted == 0
-    # Collapse whitespace before substring search: rich wraps long paths
-    # to terminal width, which on narrow CI runners splits ``memories.json``
-    # across a line break (e.g. ``memori\nes.json``).
-    out_collapsed = " ".join(capsys.readouterr().out.split())
-    assert "Skipping" in out_collapsed and "memories.json" in out_collapsed
+    # Strip newlines (not whitespace) before substring search: rich
+    # wraps long paths to terminal width, which on narrow CI runners
+    # splits ``memories.json`` mid-token (e.g. ``memori\nes.json``).
+    # ``replace("\n", "")`` rejoins the token; collapsing whitespace
+    # would leave a stray space mid-filename.
+    out_unwrapped = capsys.readouterr().out.replace("\n", "")
+    assert "Skipping" in out_unwrapped and "memories.json" in out_unwrapped