Initial push

hubzilla/addon/scn01/config.json.template

@@ -0,0 +1,5 @@
+{
+  "_note": "Copy to config.json. Do not commit config.json — it contains secrets and installation-specific values. Access-state (associations/groups) is NOT duplicated here — scn01 reads addon/vs01/config.json as the single source of truth for that.",
+  "receiver_url": "REPLACE — orchestrator receiver endpoint, e.g. https://orchestrator1.internal.diagnostics.kane-il.us/receive-scn",
+  "node_token": "REPLACE — shared secret for node-to-orchestrator authentication"
+}