fix(runtime): satisfy ty in runtime tests

boxd/__init__.pyi

@@ -0,0 +1,35 @@
+from typing import Any
+
+class ProxyEntry:
+    name: str
+    port: int
+
+    def __init__(self, name: str, port: int) -> None: ...
+
+class NetworkConfig:
+    proxies: list[ProxyEntry] | None
+
+    def __init__(self, proxies: list[ProxyEntry] | None = ...) -> None: ...
+
+class LifecycleConfig:
+    auto_suspend_timeout: int | None
+
+    def __init__(self, auto_suspend_timeout: int | None = ...) -> None: ...
+
+class BoxConfig:
+    vcpu: int | None
+    memory: str | None
+    disk: str | None
+    lifecycle: LifecycleConfig | None
+    network: NetworkConfig | None
+
+    def __init__(
+        self,
+        *,
+        vcpu: int | None = ...,
+        memory: str | None = ...,
+        disk: str | None = ...,
+        lifecycle: LifecycleConfig | None = ...,
+        network: NetworkConfig | None = ...,
+        **kwargs: Any,
+    ) -> None: ...

boxd/aio.pyi

@@ -0,0 +1,8 @@
+from typing import Any
+
+class Compute:
+    box: Any
+
+    def __init__(self, **kwargs: Any) -> None: ...
+    async def __aenter__(self) -> "Compute": ...
+    async def __aexit__(self, exc_type: Any, exc: Any, tb: Any) -> bool | None: ...

boxd/errors.pyi

@@ -0,0 +1 @@
+class NotFoundError(Exception): ...

tests/unit/runtime/test_boxd_provider.py

@@ -758,7 +758,7 @@ async def test_stream_logs_tails_agent_log(mock_boxd, fake_box, boxd_api_key):
 
     assert out == chunks
     call = fake_box.exec.await_args
-    assert call is not None
+    assert call is not None, "await_args should not be None"
     assert call.args[0] == "tail"
     assert "-F" in call.args
     assert AGENT_LOG_PATH in call.args
@@ -780,7 +780,7 @@ async def test_stream_logs_no_follow_uses_cat(mock_boxd, fake_box, boxd_api_key)
     out = [chunk async for chunk in p.stream_logs(h, follow=False)]
     assert out == [b"static\n"]
     call = fake_box.exec.await_args
-    assert call is not None
+    assert call is not None, "await_args should not be None"
     # Either tail-without-F or cat with a no-error wrapper is fine; check that
     # the streamed command does NOT contain ``-F`` (which would tail forever).
     assert "-F" not in call.args

tests/unit/runtime/test_cli_shell_logs.py

@@ -47,7 +47,7 @@ async def __anext__(self):
     assert "hello" in out
     assert "world" in out
     call = fake_box.exec.await_args
-    assert call is not None
+    assert call is not None, "await_args should not be None"
     assert call.kwargs.get("stream") is True
     assert "-F" in call.args  # follow=True → tail -F
 
@@ -70,6 +70,6 @@ async def test_shell_calls_exec_bash():
 
     fake_box.exec.assert_awaited_once()
     args = fake_box.exec.await_args
-    assert args is not None
+    assert args is not None, "await_args should not be None"
     assert "bash" in args.args
     assert args.kwargs.get("interactive") is True