[#769] retire questions files — open items ticketed in Redmine (NeedsInput)

v10/v11 archived under archive/questions/; carried opens mapped to
tickets #800-#807.
https://projects.knownelement.com/issues/769

archive/questions/questions-v11.md

@@ -0,0 +1,21 @@
+# Questions — v11 (current round)
+
+New round opened by the 09-04 night grind (monitoring wiring t/335 EXECUTED;
+apt-satellite lane LIVE; CA/ACME pilot done). Two gating questions for the
+next phase. One-line answers fine. (v10 + history: archive/questions/)
+
+## CA/ACME phase B (t/327 design)
+
+**Q1 (DNS-01 for the fleet ACME).** The prod ACME endpoint on tsys-ca (phase
+B) needs to validate knel.net identifiers. Recommended: **DNS-01 via
+Technitium** — may I generate a TSIG key scoped to `_acme-challenge.*`
+updates and load it on tsys-dns (one config edit + git SoR sync), or prefer
+HTTP-01 only for now?
+
+A: approved 
+
+**Q2 (step-ca go on tsys-ca).** Deploy the prod ACME container on the tsys-ca
+VM (new container, intermediate signed by the existing fleet root, bound to
+the Tailscale IP :8443) — approve to start, or pick a window?
+
+A: approved.