tjddlZddlmZddlmZmZmZddlmZddlm Z m Z m Z ddl m Z mZddlmZddlmZGd d eZd e d eeezfd ZGddeZdS)N)JSONDecodeError) AgentActionAgentActionMessageLog AgentFinish)OutputParserException) AIMessage BaseMessageToolCall)ChatGeneration Generation)override)MultiActionAgentOutputParserc$eZdZUdZedzed<dS)ToolAgentActionzTool agent action.N tool_call_id)__name__ __module__ __qualname____doc__str__annotations__k/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/langchain_classic/agents/output_parsers/tools.pyrrs(*77rrmessagereturnc 4t|ts!dt|}t|g}|jr|j}n|jds*td|jit|jSg}|jdD]}|d}|d} tj |dpd}| td |||d  \#t$r}d |d }t||d}~wwxYw|D]v}|d}|d} | d| } |jr d|jdnd} d|d| d| d} | t!|| | |g|d w|S)z6Parse an AI message potentially containing tool_calls.zExpected an AI message got tool_callsoutput) return_valueslogfunctionname argumentsz{} tool_callid)typer#argsr&zCould not parse tool input: z+ because the `arguments` is not valid JSON.Nr(__arg1z responded:  z Invoking: `z` with `z` )tool tool_inputr! message_logr) isinstancerr' TypeErrorradditional_kwargsgetrcontentrjsonloadsappendr rrr) rmsgactionsrr%r" function_namer(e _tool_inputr, content_msgr!s rparse_ai_message_to_tool_actionr<s6 gy ) );DMM;;nnG8' (,,\:: '9((    2<@ 8 8I ,H$V,M 8z(;"7"?4@@!!(*!$T? # 8 8 8:8:::,C00a7  8    "&) '  __X{;; ;B?T7GO7777PT SmSSZSSKSSS "%$I&t_         Ns.AC77 DDDc eZdZdZedefdZedddee de dee e zfdZ ed edee e zfd Zd S) ToolsAgentOutputParserzParses a message into agent actions/finish. If a tool_calls parameter is passed, then that is used to get the tool names and tool inputs. If one is not passed, then the AIMessage is assumed to be the final output. rcdS)Nztools-agent-output-parserr)selfs r_typezToolsAgentOutputParser._type`s**rF)partialresultrBct|dtsd}t||dj}t |S)Nrz6This output parser only works on ChatGeneration output)r.r ValueErrorrr<)r@rCrBr6rs r parse_resultz#ToolsAgentOutputParser.parse_resultdsE&)^44 "JCS// !)#.w777rtextc$d}t|)NzCan only parse messages)rE)r@rGr6s rparsezToolsAgentOutputParser.parseqs'oorN)rrrrpropertyrrAr listr boolrrrFrIrrrr>r>Ws+s+++X+  8 8 8Z  8 8 k [ ( 8 8 8X 8#${"3k"AXrr>)r3rlangchain_core.agentsrrrlangchain_core.exceptionsrlangchain_core.messagesrr r langchain_core.outputsr r typing_extensionsr langchain_classic.agents.agentrrrKr<r>rrrrSsO QQQQQQQQQQ;;;;;; >=======&&&&&&GGGGGG88888+888< < +$<<<<~9r