Generate with make doc, then open index.html.
Workspace crates include interfire-rules, interfire-proto, interfire-daemon
(interfired), interfirectl, interfire-tui, and interfire-ebpf (loader).
make doc excludes interfire-ui (needs GPUI system libs; build with make ui)
and the BPF program crate (built with make ebpf, not rustdoc).