github.com/gravitational/teleport

Integrating Teleport as a Go library is fundamentally challenging because it's primarily designed as a standalone binary solution rather than an embeddable package. The APIs are deeply coupled to Teleport's internal architecture, making it difficult to use discrete components without pulling in massive dependencies. The versioning situation is problematic - the '+incompatible' suffix indicates lack of proper Go module support, and the package structure assumes you're working within Teleport's ecosystem.

Documentation is scarce for library usage scenarios. Most resources focus on deploying and configuring Teleport as a service, not programmatic integration. Error messages often reference internal components and configuration expectations that aren't obvious when using it as a library. Type definitions exist but aren't designed with external consumption in mind - you'll frequently encounter unexported types and fields that limit what you can accomplish.

If you need Teleport functionality, consider using their gRPC/REST APIs or the `tsh` CLI wrapper approach instead of direct Go package integration. The library import path is complex and the API surface is not ergonomic for external developers.