NetBox apex recovery + restart policy + edge-WAN import (Block A) ...

Found the IPAM apex (office1-netbox, netbox-docker) DOWN -- cleanly exited ~3h prior,
no auto-restart. Operator-approved: brought it up (docker compose up -d, HTTP 302) and
added restart: unless-stopped to all 5 services so it survives instance reboots (incl.
the bookend); override backed up on host, config-validated before apply.

Block A committed (gated, dry-run-verified): dc-edge-wan-import created 172.30.2.0/24
(vr1-dc0) + 172.30.3.0/24 (vr1-dc1), role edge. Token read server-side on the apex host
(never in agent context); sandbox-only, upstream untouched.

Block B (D-124 rack) BLOCKED: dc-rack-mgmt-import dies on 'role transit absent' -- the
transit role + 172.31.0.0/24 container have no seeder. Pending operator tooling decision
(decoupled from the deploy). as-built + ledger updated; changelog added.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ck6xh3jWQi5b3Su8Dx1LEH