dumpMessages

declare function dumpMessages<Data extends object = any>(resultId: ResultId, history: Message[], result: Data, outputDir?: string): Promise<void>;
Copy

Dumps chat history and result data to markdown files in a structured directory.

Creates a subfolder named after resultId inside outputDir. If the subfolder already exists, the function returns early without overwriting. Writes:

• 00_system_prompt.md — system messages and output data summary
• NN_user_message.md — each user message as a separate file
• NN_llm_output.md — final LLM output data

Warns via logger if any user message exceeds 30 KB.

Parameters

Parameter	Description
resultId	Unique identifier for the result (used as subfolder name)
history	Full chat history containing system, user, and assistant messages
result	Structured output data to include in the dump
outputDir	Base directory for output files (default: ./dump/strategy)