Use a more general name (#31)

Fixed tool call to work with vLLM and OCI DataScience Model Deployment API

Co-authored-by: Anup Ojah <aojah1@yahoo.com>

pyproject.toml

@@ -10,7 +10,7 @@ dependencies = [
     "jsonpatch<2.0,>=1.33",
 ]
 name = "trustcall"
-version = "0.0.32"
+version = "0.0.34"
 description = "Tenacious & trustworthy tool calling built on LangGraph."
 readme = "README.md"
 

tests/unit_tests/test_extraction.py

@@ -422,14 +422,13 @@ def test_validate_existing(existing, tools, is_valid):
             extractor._validate_existing(existing)
 
 
-@pytest.mark.asyncio
 @pytest.mark.parametrize("strict_mode", [True, False, "ignore"])
 async def test_e2e_existing_schema_policy_behavior(strict_mode):
     class MyRecognizedSchema(BaseModel):
         """A recognized schema that the pipeline can handle."""
 
-        user_id: str
-        notes: str
+        user_id: str  # type: ignore
+        notes: str  # type: ignore
 
     # Our existing data includes 2 top-level keys: recognized, unknown
     existing_schemas = {
@@ -537,14 +536,13 @@ class MyRecognizedSchema(BaseModel):
     assert recognized_item.notes == "updated notes"
 
 
-@pytest.mark.asyncio
 @pytest.mark.parametrize("strict_mode", [True, False, "ignore"])
 async def test_e2e_existing_schema_policy_tuple_behavior(strict_mode):
     class MyRecognizedSchema(BaseModel):
         """A recognized schema that the pipeline can handle."""
 
-        user_id: str
-        notes: str
+        user_id: str  # type: ignore
+        notes: str  # type: ignore
 
     existing_schemas = [
         (
@@ -655,7 +653,6 @@ class MyRecognizedSchema(BaseModel):
     assert recognized_item.notes == "updated notes"
 
 
-@pytest.mark.asyncio
 @pytest.mark.parametrize("enable_inserts", [True, False])
 async def test_enable_deletes_flow(enable_inserts: bool) -> None:
     class MySchema(BaseModel):

tests/unit_tests/test_strict_existing.py

@@ -1,4 +1,5 @@
 import logging
+from unittest.mock import patch
 
 import pytest
 from langchain_openai import ChatOpenAI
@@ -260,7 +261,8 @@ def test_validate_existing_strictness(
 ):
     """Test various scenarios of validation."""
     tools = {"DummySchema": DummySchema}
-    llm = ChatOpenAI(model="gpt-4o-mini")
+    with patch.dict("os.environ", {"OPENAI_API_KEY": "fake-api-key"}):
+        llm = ChatOpenAI(model="gpt-4o-mini")
     extractor = _ExtractUpdates(
         llm=llm,  # We won't actually call the LLM here but we need it for parsing.
         tools=tools,

trustcall/_base.py

@@ -664,7 +664,7 @@ def __init__(
         existing_schema_policy: bool | Literal["ignore"] = True,
     ):
         new_tools: list = [PatchDoc]
-        tool_choice = PatchDoc.__name__ if not enable_deletes else "any"
+        tool_choice = "PatchDoc" if not enable_deletes else "any"
         if enable_inserts:  # Also let the LLM know that we can extract NEW schemas.
             tools_ = [
                 schema
@@ -1052,7 +1052,7 @@ def _tear_down(
 
     async def ainvoke(
         self, state: ExtendedExtractState, config: RunnableConfig
-    ) -> dict:
+    ) -> Command[Literal["sync", "__end__"]]:
         """Generate a JSONPatch to correct the validation error and heal the tool call.
 
         Assumptions:
@@ -1075,7 +1075,9 @@ async def ainvoke(
             goto=("sync",),
         )
 
-    def invoke(self, state: ExtendedExtractState, config: RunnableConfig) -> dict:
+    def invoke(
+        self, state: ExtendedExtractState, config: RunnableConfig
+    ) -> Command[Literal["sync", "__end__"]]:
         try:
             msg = self.bound.invoke(state.messages, config)
         except Exception: