a009dfc425
make smoke was the bisector for "is the bug in :quic or in the runner
environment?" while we were debugging the initial close-path / PTO /
padding issues. Now that the runner reliably runs the matrix end-to-end
(handshake + chacha20 green vs aioquic), smoke's only job — running
picoquic outside the runner — is unneeded, and the picoquic image
keeps changing its entrypoint / required args in ways that make smoke
finicky to maintain.
Removes:
- make smoke / smoke-down targets
- SMOKE_NET / SMOKE_PICOQUIC / SMOKE_CLIENT vars
- SMOKE_MODE handling in run_endpoint.sh (just always tolerates
/setup.sh failure now — same effect, less ceremony)
- Plan doc note about make smoke updated to reflect removal.
If we ever need a non-runner bisector again, it's two `docker run`
commands; not worth permanent maintenance.
https://claude.ai/code/session_01HcvfQq1ttPV9PkRoJb4nyT