Parser now tags ``mutator`` / ``decky_mutated`` lines with ``kind="mutation"``
so the engine can route them into a sibling ``_mutations`` index keyed
by decky name instead of the per-IP attacker index. ``traversals()``
joins the two streams: every attacker gets a ``mutations_during`` list
of markers from touched deckies bounded by their first/last-seen
window. ``AttackerTraversal.to_dict()`` grows a ``mutations_during``
field and a ``timeline`` that chronologically interleaves hops and
markers, so an ``SSH at T5 → mutation at T6 → HTTP at T7`` substrate
transition is visible to UI consumers instead of reading as a silent
discontinuity.
The existing hops-only JSON shape is preserved; old clients that
ignore unknown keys keep working.
Reverts commits 8c249f6, a6c7cfd, 7ff5703. The SSH log relay approach
requires container redeployment and doesn't retroactively fix existing
attacker profiles. Rolling back to reassess the approach.
New log_relay.py replaces raw 'cat' on the rsyslog pipe. Intercepts
sshd and bash lines and re-emits them as structured RFC 5424 events:
login_success, session_opened, disconnect, connection_closed, command.
Parsers updated to accept non-nil PROCID (sshd uses PID).
The SSH honeypot logs commands via PROMPT_COMMAND logger as:
<14>1 ... bash - - - CMD uid=0 pwd=/root cmd=ls
These lines had service=bash and event_type=-, so the attacker worker
never recognized them as commands. Both the collector and correlation
parsers now detect the CMD pattern and normalize to service=ssh,
event_type=command, with uid/pwd/command in fields.
