A run can represent either a trace (root run) or a child run (~span).
class RunTreeattachments maps each attachment file name to a pre-signed HTTPS download URL.
The LangSmith client to use.
dotted_order is the hierarchical ordering key for trace trees.
JSON body of the response that caused the error
events is the ordered list of run events (for example streaming tokens).
inputs is the example input payload (arbitrary JSON object).
outputs is the example reference-output payload (arbitrary JSON object).
reference_example_id is the dataset example UUID this run was compared
against, if any.
Projects to replicate this run to with optional updates.
run_type identifies what kind of operation this run represents (for example an
LLM call, a tool invocation, or a chain step). See the RunType enum for
allowed values.
trace_id is the root trace UUID; for a root run it matches id.
Whether to enable tracing.
Add an event to the run tree.