comments: replace law idiom with the mechanism it encoded

Every comment that cited a named law, an incident date, or an
internal nickname now states the underlying mechanism and why it
matters, generically: curl exit-0 artifacts and byte-count gates,
argv-in-/proc secret exposure, tag mutability vs digest pinning,
shape-specialized kernels refusing uncompiled slot counts, MTP heads
as file tensors no flag can supply, drafter/slot coupling as an
engine property, pkill -f matching its invoker, pinned-RAM pairing
with LimitMEMLOCK, one-encoding-per-table, the short-run first-token
noise floor, and the protected-expert rule. No behavior change:
comment/string text only; suite green (371 tests).

scripts/deploy-remote.sh

@@ -947,7 +947,7 @@ deploy_plex() {
     # accepted and then answered with nothing (curl 52, Empty reply) against a
     # perfectly healthy server. Measured 2026-10-02 — the gate burned its full
     # 600s and failed a plex whose https://127.0.0.1:32400/identity answered
-    # 200 in 44 ms the whole time. The same law is why the Caddyfile dials the
+    # 200 in 44 ms the whole time. The same requirement is why the Caddyfile dials the
     # plex upstream over TLS (tests/caddyfile.bats pins it).
     # -k: PMS presents its own self-signed cert on 32400.
     #
@@ -1207,8 +1207,9 @@ deploy_llm_dragoon() {
     # on the FULL container name, which appears in the argv of a manual
     # `podman run --name frank-dragoon-halogen` / `podman wait` but NOT in
     # this deployer's own command line (`bash deploy-remote.sh
-    # frank-dragoon`) — so it cannot shoot itself in the foot (the fleet
-    # pkill law), and it can never match frank-zealot's llama-server.
+    # frank-dragoon`) — so the sweep can never match the deployer's own argv
+    # (`pkill -f` kills the invoker when the pattern appears in the invoker's
+    # own command line), and it can never match frank-zealot's llama-server.
     run_privileged systemctl stop frank-dragoon.service 2>/dev/null || true
     pkill -f 'frank-dragoon-halogen' 2>/dev/null || true
     podman rm -f frank-dragoon frank-dragoon-halogen >/dev/null 2>&1 || true