Initial import from bf-network-r6.opencode — opencode migration

.gitignore

@@ -0,0 +1,17 @@
+.DS_Store
+.secrets
+
+# Python bytecode
+__pycache__/
+*.pyc
+
+# NAS-VLAN20-Migration: Compose-Files/Inspects enthalten Live-Secrets → nicht committen
+docs/nas-vlan20/stacks/
+docs/nas-vlan20/inspect_*.json
+
+# RouterOS-Config-Exports/Backups enthalten Live-Secrets (WiFi-Passphrasen etc.) → nicht committen
+routeros/state-backups/
+routeros/ap1-wg-hub.privkey
+routeros/tp15-core-cutover-intended.rsc
+docs/tp6-marker/.current-run
+caddy/caddy.env