ThreadStatsParams()| Name | Type |
|---|---|
| selects | Required[List[Literal['TURNS', 'FIRST_START_TIME', 'LAST_START_TIME', 'LAST_END_TIME', 'LATENCY_P50', 'LATENCY_P99', 'PROMPT_TOKENS', 'PROMPT_COST', 'COMPLETION_TOKENS', 'COMPLETION_COST', 'TOTAL_TOKENS', 'TOTAL_COST', 'PROMPT_TOKEN_DETAILS', 'COMPLETION_TOKEN_DETAILS', 'PROMPT_COST_DETAILS', 'COMPLETION_COST_DETAILS', 'FEEDBACK_STATS']]] |
| session_id | Required[str] |
| filter | str |
filter narrows which of the thread's traces are aggregated, using a LangSmith
filter expression. For example: lt(start_time, "2025-01-01T00:00:00Z") or
eq(trace_id, "0190a1b2-c3d4-7ef0-a5b6-6ea3a82e9328"). See
https://docs.langchain.com/langsmith/trace-query-syntax#filter-query-language
for syntax.