feat(PORT-004C): seed workspace routes from portfolio settings

tests/test_workspace.py

@@ -98,3 +98,64 @@ def test_workspace_settings_round_trip_uses_workspace_storage(tmp_path, monkeypa
     assert response.status_code == 200
     assert "Settings" in response.text
     assert "9,999" in response.text or "9999" in response.text
+
+
+def test_workspace_pages_use_workspace_scoped_navigation_links(tmp_path, monkeypatch) -> None:
+    repo = _install_workspace_repo(tmp_path, monkeypatch)
+    workspace_id = str(uuid4())
+    repo.create_workspace(workspace_id)
+
+    with TestClient(app) as client:
+        response = client.get(f"/{workspace_id}")
+
+    assert response.status_code == 200
+    assert f"/{workspace_id}/hedge" in response.text
+    assert f"/{workspace_id}/backtests" in response.text
+    assert f"/{workspace_id}/event-comparison" in response.text
+    assert f"/{workspace_id}/settings" in response.text
+
+
+def test_workspace_routes_seed_page_defaults_from_workspace_portfolio_config(tmp_path, monkeypatch) -> None:
+    repo = _install_workspace_repo(tmp_path, monkeypatch)
+    workspace_id = str(uuid4())
+    config = repo.create_workspace(workspace_id)
+    config.entry_basis_mode = "weight"
+    config.entry_price = 4_400.0
+    config.gold_ounces = 220.0
+    config.gold_value = 968_000.0
+    config.loan_amount = 222_000.0
+    config.margin_threshold = 0.80
+    config.monthly_budget = 12_345.0
+    repo.save_portfolio_config(workspace_id, config)
+
+    with TestClient(app) as client:
+        hedge_response = client.get(f"/{workspace_id}/hedge")
+        backtests_response = client.get(f"/{workspace_id}/backtests")
+        event_response = client.get(f"/{workspace_id}/event-comparison")
+        redirect_response = client.get("/backtests", cookies={"workspace_id": workspace_id}, follow_redirects=False)
+
+    assert hedge_response.status_code == 200
+    assert "Monthly hedge budget" in hedge_response.text
+    assert "12,345" in hedge_response.text or "12345" in hedge_response.text
+    assert "968,000" in hedge_response.text or "968000" in hedge_response.text
+    assert "4,400.00/oz" in hedge_response.text or "4400.00/oz" in hedge_response.text
+    assert "220 oz" in hedge_response.text
+    assert "222,000" in hedge_response.text or "222000" in hedge_response.text
+    assert "80.0%" in hedge_response.text
+
+    assert backtests_response.status_code == 200
+    assert "Workspace defaults seed underlying units, loan amount, and margin threshold." in backtests_response.text
+    assert "9680" in backtests_response.text or "9,680" in backtests_response.text
+    assert "222000" in backtests_response.text or "222,000" in backtests_response.text
+    assert "0.8" in backtests_response.text or "80.0%" in backtests_response.text
+
+    assert event_response.status_code == 200
+    assert "Workspace defaults seed underlying units, loan amount, and margin threshold." in event_response.text
+    assert "Underlying units" in event_response.text
+    assert "Loan amount" in event_response.text
+    assert "222,000" in event_response.text or "222000" in event_response.text
+    assert "9,680" in event_response.text or "9680" in event_response.text
+    assert "80.0%" in event_response.text
+
+    assert redirect_response.status_code in {302, 303, 307}
+    assert redirect_response.headers["location"] == f"/{workspace_id}/backtests"