diagraph-ipfire v1.5.1

[1.5.1] - 2026-05-31

Added

• nat and mangle tables fully expanded: all mangle hooks (PREROUTING, INPUT, FORWARD,
  OUTPUT, POSTROUTING) and nat hooks (PREROUTING, OUTPUT, POSTROUTING) now render as full
  table×hook clusters with serial subchain order. Previously these were single summary ellipses.
  Newly visible chains include SQUID (transparent proxy in nat/PREROUTING), IPS/Suricata chains
  (in mangle INPUT/FORWARD/OUTPUT), and CAPTIVE_PORTAL (nat/PREROUTING).

Fixed

• Aesthetic: arrow from junc_split to the mangle/FORWARD cluster now enters from the top,
  matching the INPUT branch entry point.