Lightweight containerized prosody tooling + moved auth scripts + xmpp reconnect/auth stabilization

core/observability/__init__.py

@@ -0,0 +1,3 @@
+from core.observability.tracing import ensure_trace_id, new_trace_id
+
+__all__ = ["new_trace_id", "ensure_trace_id"]

core/observability/tracing.py

@@ -0,0 +1,15 @@
+import uuid
+
+
+def new_trace_id() -> str:
+    return uuid.uuid4().hex
+
+
+def ensure_trace_id(value: str = "", payload: dict | None = None) -> str:
+    explicit = str(value or "").strip()
+    if explicit:
+        return explicit
+    candidate = str((payload or {}).get("trace_id") or "").strip()
+    if candidate:
+        return candidate
+    return new_trace_id()