Verify the Gallery model picker in the UI review that ships it

tests/test_gallery_image_model_picker.py

@@ -0,0 +1,39 @@
+"""Source checks for the gallery Settings-tab image-model picker.
+
+The Quick Edit model picker lives in the editor; HARNESS mirrors it into the
+gallery Settings tab, fed by GET /api/editor/image-models and sharing the
+same localStorage key (`ge-ai-command-model`) so the two stay in sync.
+"""
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+GALLERY_JS = (ROOT / "static/js/gallery.js").read_text(encoding="utf-8")
+
+
+def test_settings_tab_has_image_model_picker():
+    assert 'id="gallery-image-model"' in GALLERY_JS
+    assert "/api/editor/image-models" in GALLERY_JS
+    assert "ge-ai-command-model" in GALLERY_JS
+
+
+def test_image_model_picker_lives_in_the_settings_container():
+    settings_idx = GALLERY_JS.index('id="gallery-settings-container"')
+    picker_idx = GALLERY_JS.index('id="gallery-image-model"')
+    assert picker_idx > settings_idx
+
+
+def test_picker_persists_with_the_shared_localstorage_key():
+    assert "localStorage.setItem(_GE_MODEL_KEY" in GALLERY_JS
+    assert "localStorage.getItem(_GE_MODEL_KEY)" in GALLERY_JS
+
+
+def test_cloud_image_models_are_listed_alongside_the_local_ones():
+    """Gateway endpoints (OpenRouter) register as llm but carry image models.
+
+    The picker must surface those ids too — otherwise the only selectable
+    edit model is the local Qwen server.
+    """
+    routes = (ROOT / "routes/editor_agent_routes.py").read_text(encoding="utf-8")
+    assert "from src.image_model_ids import looks_like_image_generation_model" in routes
+    assert 'image_endpoint = getattr(ep, "model_type", None) == "image"' in routes
+    assert "if not image_endpoint and not looks_like_image_generation_model(name):" in routes