Resolve Runner issue, runner refused to launch

tests/test_container_runner.py

@@ -91,15 +91,18 @@ def test_build_install_command_chatgpt_mode_sets_git_checkout_and_review(monkeyp
     assert f"codex exec review --base {pr.base_sha}" in command
     assert "--output-schema /tmp/codex-review-schema.json" in command
     assert "-o /tmp/codex-review-result.json" in command
+    assert "npm install -g @openai/codex@latest" in command
+    assert "codex --version >/tmp/codex-version.log" in command
+    assert " - " not in command
     assert f'echo "{RESULT_START_MARKER}"' in command
     assert f'echo "{RESULT_END_MARKER}"' in command
 
 
-def test_build_install_command_can_disable_reasoning_effort_flag() -> None:
+def test_build_install_command_does_not_include_reasoning_effort_flag() -> None:
     settings = get_settings()
     pr = _sample_pr()
 
-    command = _build_install_and_run_command(settings, pr=pr, include_reasoning_effort=False)
+    command = _build_install_and_run_command(settings, pr=pr)
 
     assert "--reasoning-effort" not in command
 
@@ -220,7 +223,7 @@ def test_run_review_ephemeral_api_key_mode_does_not_fallback_to_host(monkeypatch
     assert "API-key auth runner failed" in result["summary"]
 
 
-def test_run_review_ephemeral_retries_without_reasoning_effort_when_unsupported(monkeypatch: pytest.MonkeyPatch) -> None:
+def test_run_review_ephemeral_single_attempt_success(monkeypatch: pytest.MonkeyPatch) -> None:
     get_settings.cache_clear()
     settings = get_settings()
 
@@ -239,16 +242,6 @@ def test_run_review_ephemeral_retries_without_reasoning_effort_when_unsupported(
 
     def _fake_run(cmd, *args, **kwargs):
         calls.append(cmd)
-        if len(calls) == 1:
-            return type(
-                "Completed",
-                (),
-                {
-                    "returncode": 2,
-                    "stdout": "",
-                    "stderr": "error: unexpected argument '--reasoning-effort' found",
-                },
-            )()
         return type(
             "Completed",
             (),
@@ -274,11 +267,9 @@ def test_run_review_ephemeral_retries_without_reasoning_effort_when_unsupported(
     )
 
     assert result["verdict"] == "correct"
-    assert len(calls) == 2
+    assert len(calls) == 1
     first_shell = calls[0][-1]
-    second_shell = calls[1][-1]
-    assert "--reasoning-effort" in first_shell
-    assert "--reasoning-effort" not in second_shell
+    assert "--reasoning-effort" not in first_shell
 
 
 def test_parse_review_result_from_stdout_artifact() -> None:

tests/test_review_format.py

@@ -68,7 +68,7 @@ def test_format_result_comment_appends_missing_config_note_for_system_layout() -
         },
         repo_configured=False,
     )
-    assert body.endswith("ℹ️.codex-review.yml is not configured")
+    assert body.endswith("> ℹ️.codex-review.yml is not configured")
 
 
 def test_format_result_comment_does_not_append_missing_config_note_to_agent_markdown() -> None:
@@ -79,4 +79,4 @@ def test_format_result_comment_does_not_append_missing_config_note_to_agent_mark
         },
         repo_configured=False,
     )
-    assert "ℹ️.codex-review.yml is not configured" not in body
+    assert "> ℹ️.codex-review.yml is not configured" not in body

tests/test_reviewer_fallback.py

@@ -36,7 +36,6 @@ def test_run_review_for_pr_uses_openai_http_error_in_fallback(monkeypatch) -> No
     assert result["summary"].startswith("OpenAI review failed. Error: OpenAI API HTTP 429:")
     assert result["findings"][0]["title"] == "OpenAI review request failed"
     assert "rate_limited" in result["findings"][0]["body"]
-    assert any(finding["title"] == "TODO marker in diff" for finding in result["findings"])
 
 
 def test_build_prompt_includes_trigger_message() -> None: