Southcoast matches NA, per its startup checklist: X32s, ProPresenter to Lighting MIDI, pages 19/20

- An explicit look or rebuild may apply inside the auto-fix hours (never while live)
- A page move clears the page left behind when only our keys are on it
- A rebuild keeps MIDI links that are down now; first-setup import waits for the keys to land
- ProPresenter port drift fixed automatically (kind propresenter_port)
- sites/sc/config.json kept with the others

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

schema.py

@@ -219,6 +219,7 @@ field("fixes.*.label", "str", None, "Plain words: what it does.", "Fixes", requi
 field("fixes.*.reconnect", "bool", False, "Reconnect the Companion connection afterwards.", "Fixes")
 field("fixes.*.conn", "str", None, "The Companion connection it reconnects.", "Fixes")
 field("fixes.*.restart_ok", "bool", False, "May close a running program (and still run by itself).", "Fixes")
+field("fixes.*.on", "host", None, "The computer ProPresenter runs on, when not this Mac (follow its network port).", "Fixes")
 field("fixes.*.never_auto", "bool", False, "Never runs by itself.", "Fixes")
 field("fixes.*.anytime", "bool", False, "Ticked for auto-fix, runs by itself at any hour, not only in the auto-fix hours, unless ALARMS is muted (a READY fix that only writes to Planning Center).", "Fixes")
 field("fixes.*.part", "enum", None, "Which part of the switcher.", "Fixes", options=["audio", "camera"])
@@ -453,7 +454,7 @@ COMMON_CHECK_FIELDS = ["type", "fix", "tag", "service_only", "debounce_seconds",
 FIX_KINDS = sp.FIX_KINDS
 FIX_KIND_FIELDS = {
     "ssh": ["host", "run", "timeout", "reconnect", "conn"], "local": ["run", "timeout", "reconnect", "conn"],
-    "atem": ["part"], "reconnect": ["conn", "verify_seconds", "hung_note"], "midi_connect": [],
+    "atem": ["part"], "reconnect": ["conn", "verify_seconds", "hung_note"], "midi_connect": [], "propresenter_port": ["conn", "on"],
     "netgear_poe": ["switch", "port", "mac"], "hyperdeck": ["verify_seconds", "off_seconds", "hung_note"],
     "spotify": ["playlist"], "ready": ["action"], "companion_press": ["page", "row", "col"],
 }