3 Commits

Author	SHA1	Message	Date
Ankush Gola	57609845df	add tracing support to langchain (#741) ... * add implementations of `BaseCallbackHandler` to support tracing: `SharedTracer` which is thread-safe and `Tracer` which is not and is meant to be used locally. * Tracers persist runs to locally running `langchain-server` Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	2023-01-26 17:38:13 -08:00
Harrison Chase	cbc146720b	verbose flag (#683)	2023-01-22 12:44:14 -08:00
Harrison Chase	9e04c34e20	Add BaseCallbackHandler and CallbackManager (#478) ... Co-authored-by: Ankush Gola <9536492+agola11@users.noreply.github.com>	2023-01-04 07:54:25 -08:00