fix typecheck

Author: fswair

.gitignore

@@ -96,6 +96,6 @@ scripts/check_releases.py
 connect*.py
 expose*.py
 CHANGELOG
-/.acprouter-state
-/.deepagents-graph
-/.workspace-graph
+.acprouter-state
+.deepagents-graph
+.workspace-graph

COVERAGE

@@ -1,2 +1,2 @@
-Line coverage: 100.00% (8957 / 8957)
-Branch coverage: 100.00% (2998 / 2998)
+Line coverage: 100.00% (8953 / 8953)
+Branch coverage: 100.00% (2996 / 2996)

examples/langchain/.deepagents-graph/.deepagents-graph/brief.md

@@ -6,7 +6,7 @@
 
 from pydantic_ai import Agent as PydanticAgent
 
-from .awaitables import is_awaitable, is_resolved
+from .awaitables import resolve_value
 from .session.state import AcpSessionContext
 
 AgentFactoryDepsT = TypeVar("AgentFactoryDepsT", contravariant=True)
@@ -61,11 +61,7 @@ class FactoryAgentSource(Generic[AgentDepsT, OutputDataT]):
     factory: AgentFactory[AgentDepsT, OutputDataT]
 
     async def get_agent(self, session: AcpSessionContext) -> PydanticAgent[AgentDepsT, OutputDataT]:
-        candidate = self.factory(session)
-        if is_awaitable(candidate):
-            return await candidate
-        assert is_resolved(candidate)
-        return candidate
+        return await resolve_value(self.factory(session))
 
     async def get_deps(
         self,

examples/langchain/.deepagents-graph/brief.md

@@ -2,7 +2,7 @@
 
 import inspect
 from collections.abc import Awaitable
-from typing import TypeVar
+from typing import TypeVar, cast
 
 from typing_extensions import TypeIs
 
@@ -21,6 +21,6 @@ def is_resolved(value: ValueT | Awaitable[ValueT]) -> TypeIs[ValueT]:
 
 async def resolve_value(value: ValueT | Awaitable[ValueT]) -> ValueT:
     if is_awaitable(value):
-        return await value
+        return await cast(Awaitable[ValueT], value)
     assert is_resolved(value)
     return value