Interface: LogContext

Standardized structured log context fields.

These are the conventional keys consumers should attach to log records via Logger.withContext (or Logger.child) for cross-cutting observability. Keeping field names consistent across services makes CloudWatch Logs Insights / Loki queries dramatically more useful.

Additional fields may be added as needed - the type allows arbitrary keys.

Indexable

[key: string]: unknown

Properties

Property	Type	Description
correlationId?	string	End-to-end correlation id that follows a logical operation across services.
module?	string	Logical subsystem / module name (e.g. "reconciliation", "psp.stripe").
requestId?	string	Per-request id, typically set by an HTTP middleware on each inbound request.
spanId?	string	Distributed-tracing span id.
tenantId?	string	Tenant / brand identifier in multi-tenant systems.
traceId?	string	Distributed-tracing trace id (e.g. OpenTelemetry).
userId?	string	Authenticated user id, when available.