agent_behavior_bugTier 1 · 70% confidence
ai-agents-agent-behavior-bug-structured-chat-zero-shot-react-agent-finishes-its-345ed329
agent: ai_agents
When does this happen?
IF Structured Chat Zero Shot ReAct agent finishes its chain prematurely after stating it will use a tool, without actually invoking the tool.
How others solved it
THEN To work around this bug, switch from STRUCTURED_CHAT_ZERO_SHOT_REACT_DESCRIPTION to a different agent type such as chat-conversational-react-description, and modify multi-input tools to accept a single JSON-like string parameter instead of multiple parameters. For example, change the tool's _run method to parse a JSON string and extract parameters.
# Modify tool to accept a single string and parse JSON
class ComparablesTool(BaseTool):
name = "get_comparables"
description = "... Action input should always be an object inside a string with mentioned parameters"
def _run(self, filters_string: str) -> str:
filters = json.loads(filters_string)
# use filters dict
return responseRelated patterns
model_loading
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Tier 1 · 70%
tool_discoveryai-agents-tool-discovery-ai-agent-encounters-a-task-it-cannot-perform-becau-486aead4
Tier 1 · 70%
import_error_fixai-agents-import-error-fix-importerror-when-using-guidancepydanticprogram-due-64ea3977
Tier 1 · 70%
error_handlingai-agents-error-handling-when-a-task-s-llm-output-fails-pydantic-validation-68491aa0
Tier 1 · 70%
library_interopai-agents-library-interop-when-loading-qwen3-235b-a22b-thinking-2507-model-v-560b3488
Tier 1 · 70%
ollama_configai-agents-ollama-config-when-using-crewai-create-crew-with-ollama-provider-7d3677ce
Tier 1 · 70%
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