Real datasette serve runs (uvicorn, keep-alive load, 5 interleaved rounds)
comparing cf113a5 with the combined patches, with and without httptools
and the access log. Adds the load generator and server harness.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01F8mEgRS8swZfYqwqrVMeo5
