Module tracing 

Structs

JsonlTraceSink

StderrTraceSink

Writes each trace record as one JSON line to stderr — handy for cargo run debugging without a trace file.

TeeTraceSink

Fans each trace record out to several sinks in order (e.g. stderr + a JSONL file). Stops at the first sink that errors.

TraceAttachment

TraceContext

TraceError

TraceLabelMetadata

TraceLlmMessage

TraceLlmRequest

TraceLlmResponse

TracePromptComponent

TraceProviderStreamEvent

TraceRecord

TraceRuntimeScope

TraceRuntimeStreamEvent

TraceTokenUsage

TraceToolSpec

Enums

TraceBranchSelection

TraceContentBlock

TraceEvent

TraceLevel

TraceRuntimeSubject

TraceSinkError

Traits

TraceSink