Stand up the infra for Viktor's break-glass: when the devvm is wedged (cluster
healthy), open breakglass.viktorbarzin.me, have Claude SSH in to diagnose/fix,
and power-cycle VM 102 via the Proxmox host if needed. App half landed in the
claude-agent-service repo.
New stack stacks/claude-breakglass/ — own namespace + SA, NO Vault role (ESO
syncs only its key, so the pod has zero direct Vault access). Hardened to
survive the pressure it exists to fix: priorityClassName tier-0-core, broad
node-pressure tolerations, anti-affinity off node1, imagePullPolicy Always.
auth="required" ingress so it rides the Authentik resilience proxy and stays
reachable via the basic-auth fallback during an auth-stack outage. Runs the
shared claude-agent-service image with the breakglass entrypoint.
files/breakglass-pve is the PVE forced-command (status|forensics|reset|stop|
start|cycle on VM 102, forensics-first).
Isolation: the shared claude-agent pod's terraform-state Vault policy is
explicitly DENIED secret/claude-breakglass/* (stacks/vault/main.tf) so a
prompt-injected agent on that pod can't read the root-on-devvm key.
traefik: add a checksum/auth-proxy-htpasswd annotation so the auth-proxy rolls
when the emergency basic-auth password rotates (it's a subPath mount that
doesn't auto-update) — regenerated this session so Viktor has a known
emergency credential, which the auth-stack-outage failure domain requires.
Docs: docs/runbooks/breakglass-ui.md (full incident + bootstrap procedure,
incl. the per-host from= NAT quirks) and a security.md note recording the two
new privileged footholds.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
