Resi cues connection errors are amber (check option amber): 'Poll failed' is not the stream down

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

schema.py

@@ -294,6 +294,8 @@ field("tiles[].checks[].service_only", "bool", False, "Legacy: only during a ser
       "are armed all day).", "Keys", advanced=True)
 field("tiles[].checks[].debounce_seconds", "int", None, "Wait before this check's fault shows.", "Keys", advanced=True,
       lo=0, hi=60)
+field("tiles[].checks[].amber", "bool", False, "A Companion connection whose errors show amber, not red (a cloud helper "
+      "like Resi cues: its trouble is not the stream being down).", "Keys", advanced=True)
 field("tiles[].checks[].ignore_warning", "bool", False, "Ignore Companion's yellow warning state.", "Keys")
 field("tiles[].checks[].optional", "bool", False, "A HyperDeck that may have no disk (grey, no alarm).", "Keys")
 field("tiles[].checks[].disk_service_only", "bool", True, "NO DISK only during a service.", "Keys", advanced=True)
@@ -480,7 +482,7 @@ field("ready.mic_positions", "dict", {}, "Other PCO positions and the mic they n
 # fields: the keys that type reads; subs: the sub-check names it returns (fix tables use them);
 # identity: what it is about; module: the Companion module its connection is expected to use.
 CHECKS = {
-    "conn":      {"fields": ["conn", "service_only", "ignore_warning"], "subs": ["conn"], "identity": ["conn"], "module": None,
+    "conn":      {"fields": ["conn", "service_only", "ignore_warning", "amber"], "subs": ["conn"], "identity": ["conn"], "module": None,
                   "question": "Is a device answering?", "words": "A Companion connection is good."},
     "hyperdeck": {"fields": ["conn", "optional", "disk_service_only", "full_minutes", "low_minutes", "rec_sync", "ip"],
                   "subs": ["conn", "disk", "rec"], "identity": ["conn"], "module": "bmd-hyperdeck",