feat: ж/д слой + cant_swim в скоринг + профили вне модели

Определение специфических рекомендаций (матрица профилей §8):

1. Ж/д слой (закрыт мёртвый railway ×2.5 у РАС):
   - /api/v1/water/{case_id} отдаёт railway=rail как LineString
     (без service/industrial/military веток), кэш общий v2;
   - railway_warning «перекрыть/проверить немедленно» по профилям;
   - SearchMap: Polyline слой ж/д (тёмно-красный), счётчики 💧/🚂.

2. cant_swim → профиль не_умеет_плавать (water ×3.0, без изменения
   радиуса, critical_warning «обследовать водоёмы НЕМЕДЛЕННО»):
   - раньше чекбокс влиял только на текст, в скоринге был пробел;
   - derive в analyze._derive_profiles — работает и для closed_cases.

3. unmodeled_profiles: ДЦП/слабое зрение/слух — честная пометка
   «вне поведенческой модели» с пояснением (vector_tasks B12:
   профили без аналога не выдавать за учтённые); блок на фронте
   в карточке здоровья.

Площадь воды: сферический эксцесс, проверен на квадрате 53° (744017 м²
vs 743272 точного). Тесты: 202 passed (новый test_cant_swim_profile).

.venv-test/lib/python3.12/site-packages/pytest_asyncio-1.4.0.dist-info/METADATA

@@ -0,0 +1,92 @@
+Metadata-Version: 2.4
+Name: pytest-asyncio
+Version: 1.4.0
+Summary: Pytest support for asyncio
+Author-email: Tin Tvrtković <tinchester@gmail.com>
+Maintainer-email: Michael Seifert <m.seifert@digitalernachschub.de>
+License-Expression: Apache-2.0
+Project-URL: Bug Tracker, https://github.com/pytest-dev/pytest-asyncio/issues
+Project-URL: Changelog, https://pytest-asyncio.readthedocs.io/en/stable/reference/changelog.html
+Project-URL: Documentation, https://pytest-asyncio.readthedocs.io
+Project-URL: Homepage, https://github.com/pytest-dev/pytest-asyncio
+Project-URL: Source Code, https://github.com/pytest-dev/pytest-asyncio
+Classifier: Development Status :: 5 - Production/Stable
+Classifier: Framework :: AsyncIO
+Classifier: Framework :: Pytest
+Classifier: Intended Audience :: Developers
+Classifier: Programming Language :: Python :: 3 :: Only
+Classifier: Programming Language :: Python :: 3.10
+Classifier: Programming Language :: Python :: 3.11
+Classifier: Programming Language :: Python :: 3.12
+Classifier: Programming Language :: Python :: 3.13
+Classifier: Programming Language :: Python :: 3.14
+Classifier: Topic :: Software Development :: Testing
+Classifier: Typing :: Typed
+Requires-Python: >=3.10
+Description-Content-Type: text/x-rst
+License-File: LICENSE
+Requires-Dist: backports-asyncio-runner<2,>=1.1; python_version < "3.11"
+Requires-Dist: pytest<10,>=8.4
+Requires-Dist: typing-extensions>=4.12; python_version < "3.13"
+Provides-Extra: docs
+Requires-Dist: sphinx>=5.3; extra == "docs"
+Requires-Dist: sphinx-rtd-theme>=1; extra == "docs"
+Requires-Dist: sphinx-tabs>=3.5; extra == "docs"
+Provides-Extra: testing
+Requires-Dist: coverage>=6.2; extra == "testing"
+Requires-Dist: hypothesis>=5.7.1; extra == "testing"
+Dynamic: license-file
+
+pytest-asyncio
+==============
+
+.. image:: https://img.shields.io/pypi/v/pytest-asyncio.svg
+    :target: https://pypi.python.org/pypi/pytest-asyncio
+.. image:: https://github.com/pytest-dev/pytest-asyncio/workflows/CI/badge.svg
+    :target: https://github.com/pytest-dev/pytest-asyncio/actions?workflow=CI
+.. image:: https://codecov.io/gh/pytest-dev/pytest-asyncio/branch/main/graph/badge.svg
+    :target: https://codecov.io/gh/pytest-dev/pytest-asyncio
+.. image:: https://img.shields.io/pypi/pyversions/pytest-asyncio.svg
+    :target: https://github.com/pytest-dev/pytest-asyncio
+    :alt: Supported Python versions
+.. image:: https://img.shields.io/badge/Matrix-%23pytest--asyncio-brightgreen
+    :alt: Matrix chat room: #pytest-asyncio
+    :target: https://matrix.to/#/#pytest-asyncio:matrix.org
+
+`pytest-asyncio <https://pytest-asyncio.readthedocs.io/en/stable/>`_ is a `pytest <https://docs.pytest.org/en/latest/contents.html>`_ plugin. It facilitates testing of code that uses the `asyncio <https://docs.python.org/3/library/asyncio.html>`_ library.
+
+Specifically, pytest-asyncio provides support for coroutines as test functions. This allows users to *await* code inside their tests. For example, the following code is executed as a test item by pytest:
+
+.. code-block:: python
+
+    @pytest.mark.asyncio
+    async def test_some_asyncio_code():
+        res = await library.do_something()
+        assert b"expected result" == res
+
+More details can be found in the `documentation <https://pytest-asyncio.readthedocs.io/en/stable/>`_.
+
+Note that test classes subclassing the standard `unittest <https://docs.python.org/3/library/unittest.html>`__ library are not supported. Users
+are advised to use `unittest.IsolatedAsyncioTestCase <https://docs.python.org/3/library/unittest.html#unittest.IsolatedAsyncioTestCase>`__
+or an async framework such as `asynctest <https://asynctest.readthedocs.io/en/latest>`__.
+
+
+pytest-asyncio is available under the `Apache License 2.0 <https://github.com/pytest-dev/pytest-asyncio/blob/main/LICENSE>`_.
+
+
+Installation
+------------
+
+To install pytest-asyncio, simply:
+
+.. code-block:: bash
+
+    $ pip install pytest-asyncio
+
+This is enough for pytest to pick up pytest-asyncio.
+
+
+Contributing
+------------
+Contributions are very welcome. Tests can be run with ``tox``, please ensure
+the coverage at least stays the same before you submit a pull request.