🌿 Fern Regeneration -- July 9, 2025 (#678)

* SDK regeneration

* Fix types

* Test

* Refactor class inheritance order for ClientV2 and AsyncClientV2

* Fix

* Remove deprecated test_response_format from TestClient

* Add aliases

---------

Co-authored-by: fern-api <115122769+fern-api[bot]@users.noreply.github.com>
Co-authored-by: Billy Trend <billy@cohere.com>

Author: fern-api[bot]

.gitignore

@@ -1,5 +1,5 @@
-dist/
 .mypy_cache/
+.ruff_cache/
 __pycache__/
+dist/
 poetry.toml
-.ruff_cache/

poetry.lock

@@ -3,7 +3,7 @@ name = "cohere"
 
 [tool.poetry]
 name = "cohere"
-version = "5.15.1"
+version = "5.16.0"
 description = ""
 readme = "README.md"
 authors = []
@@ -46,13 +46,13 @@ tokenizers = ">=0.15,<1"
 types-requests = "^2.0.0"
 typing_extensions = ">= 4.0.0"
 
-[tool.poetry.dev-dependencies]
-mypy = "1.0.1"
+[tool.poetry.group.dev.dependencies]
+mypy = "==1.13.0"
 pytest = "^7.4.0"
 pytest-asyncio = "^0.23.5"
 python-dateutil = "^2.9.0"
 types-python-dateutil = "^2.9.0.20240316"
-ruff = "^0.5.6"
+ruff = "==0.11.5"
 
 [tool.pytest.ini_options]
 testpaths = [ "tests" ]
@@ -64,6 +64,26 @@ plugins = ["pydantic.mypy"]
 [tool.ruff]
 line-length = 120
 
+[tool.ruff.lint]
+select = [
+    "E",  # pycodestyle errors
+    "F",  # pyflakes
+    "I",  # isort
+]
+ignore = [
+    "E402",  # Module level import not at top of file
+    "E501",  # Line too long
+    "E711",  # Comparison to `None` should be `cond is not None`
+    "E712",  # Avoid equality comparisons to `True`; use `if ...:` checks
+    "E721",  # Use `is` and `is not` for type comparisons, or `isinstance()` for insinstance checks
+    "E722",  # Do not use bare `except`
+    "E731",  # Do not assign a `lambda` expression, use a `def`
+    "F821",  # Undefined name
+    "F841"   # Local variable ... is assigned to but never used
+]
+
+[tool.ruff.lint.isort]
+section-order = ["future", "standard-library", "third-party", "first-party"]
 
 [build-system]
 requires = ["poetry-core"]