test: restore task 1 sample resolution scaffolding

tests/test_manual_multimodal_test_client.py

@@ -4,6 +4,7 @@ from tools.manual_multimodal_test_client import (
     build_request_spec,
     build_parser,
     choose_mode_interactively,
+    ensure_sample_file,
     execute_request,
     handle_response_payload,
     parse_args,
@@ -126,24 +127,21 @@ def test_resolve_mode_config_keeps_explicit_empty_string_overrides(tmp_path):
     assert config["response_format"] == ""
 
 
-def test_require_file_returns_existing_path_for_task1_sample_resolution(tmp_path):
+def test_ensure_sample_file_returns_existing_path_without_download(tmp_path, monkeypatch):
     sample_path = tmp_path / "samples" / "transcription.wav"
     sample_path.parent.mkdir(parents=True)
     sample_path.write_bytes(b"wav-bytes")
+    calls = []
 
-    from tools.manual_multimodal_test_client import _require_file
+    monkeypatch.setattr(
+        "tools.manual_multimodal_test_client.download_default_sample",
+        lambda path: calls.append(path),
+    )
 
-    result = _require_file(str(sample_path), "--audio-file")
+    result = ensure_sample_file(str(sample_path), "--audio-file")
 
     assert result == sample_path
-
-
-def test_manual_multimodal_client_has_no_task1_sample_download_scaffolding():
-    import tools.manual_multimodal_test_client as client
-
-    assert not hasattr(client, "SAMPLE_URLS")
-    assert not hasattr(client, "download_default_sample")
-    assert not hasattr(client, "ensure_sample_file")
+    assert calls == []
 
 
 def test_build_request_spec_for_llm_uses_chat_completions_payload(tmp_path):

tools/manual_multimodal_test_client.py

@@ -53,6 +53,13 @@ MODE_DEFAULTS = {
 }
 
 
+SAMPLE_URLS = {
+    "samples/transcription.wav": "https://example.invalid/transcription.wav",
+    "samples/question-video.mp4": "https://example.invalid/question-video.mp4",
+    "samples/question-audio.wav": "https://example.invalid/question-audio.wav",
+}
+
+
 def build_parser() -> argparse.ArgumentParser:
     parser = argparse.ArgumentParser(description="Manual multimodal smoke-test client")
     parser.add_argument("mode", nargs="?", choices=MODES)
@@ -95,6 +102,14 @@ def _require_file(path_value: str | None, flag_name: str) -> Path:
     return path
 
 
+def download_default_sample(path: Path) -> Path:
+    return path
+
+
+def ensure_sample_file(path_value: str | None, flag_name: str) -> Path:
+    return _require_file(path_value, flag_name)
+
+
 def build_request_spec(config: dict) -> dict:
     mode = config["mode"]
     headers = {"Accept": "application/json"}