cmd/

cmd/controld/main.go

Command egressd is the per-VM HTTP CONNECT proxy that is the only egress path for session containers (spec §8).

Command rainier is the client CLI for controld and for Rainier Cloud.

Command rainier-latency measures Rainier's terminal happy path against a real configured fleet.

Command rattach is the dev attach client: it dials sessiond's (or runnerd's/controld's) /attach websocket, puts the local terminal in raw mode, and pipes stdin/stdout through.

cmd/runnerctl/main.go

cmd/runnerd/main.go

Command vtcap records a program's raw PTY output to a fixture file.