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tegwick 1865e0744e WARDEN-WP-0006: NetKingdom stewardship docs and alignment

Add credential routing, actor patterns, security map, OpenBao SSH
checklist, and policy-gated signing design. Update registry and SCOPE;
record INTENT↔SCOPE reassessment (C3 completeness).

2026-06-17 08:22:45 +02:00

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Credential Routing — NetKingdom Access Desk

Date: 2026-06-17

Use this page when a development worker (human, kaizen agent, CI job, or custodian tool) needs access or credentials and is unsure which subsystem owns the request.

ops-warden maintains this routing guide. It issues SSH certificates only. For every other credential type, follow the routed path — do not paste secrets into Git, State Hub, agent chat, or workplans.

Quick decision tree

What do you need?
|
+-- Log in as a human / get OIDC claims / MFA
|       -> key-cape (lightweight) or Keycloak (expanded)
|          net-kingdom/docs/platform-identity-security-architecture.md
|
+-- Permission to perform an action on a resource
|       -> flex-auth (policy decision)
|          flex-auth/INTENT.md
|
+-- API key, DB password, provider token, K8s secret, dynamic lease
|       -> OpenBao (after flex-auth approval where policy requires it)
|          railiance-platform/docs/openbao.md
|          NEVER ops-warden
|
+-- S3 / object-storage temporary credentials
|       -> NK-WP-0007 vending path (flex-auth + OpenBao + storage STS)
|          net-kingdom/docs/object-storage-sts-credential-vending.md
|          NEVER ops-warden
|
+-- SSH certificate for host / ops reachability (adm/agt/atm)
|       -> ops-warden (warden sign / cert_command)
|          wiki/OpsWardenConfig.md
|
+-- SSH tunnel / port forward (already have or will get a cert)
|       -> ops-bridge
|          ops-bridge tunnels.yaml + cert_command from ops-warden
|
+-- Host accepts your SSH principal / force-command on server
|       -> railiance-infra Ansible
|          /etc/ssh/auth_principals/, sshd hardening

Under two minutes: match your need to a branch above, open the linked doc, stop if you landed on "NEVER ops-warden" for non-SSH secrets.

Routing table

I need…	Subsystem	ops-warden role
Interactive login, OIDC token, MFA	key-cape / Keycloak	Document only — use IAM Profile
"May I do X on resource Y?"	flex-auth (+ Topaz PDP)	Future pre-sign gate for SSH; document only today
OpenRouter / LLM provider API key	OpenBao → K8s Secret	Do not ask ops-warden
Inter-Hub operator / runtime API key	OpenBao or `0600` temp file	See `wiki/InterHubBootstrapAccessLane.md`
Database or service password	OpenBao dynamic/KV	Document only
Short-lived SSH cert for operator	ops-warden (`adm-*`)	Issue via `warden sign`
Short-lived SSH cert for agent	ops-warden (`agt-*`)	Issue via `warden sign` / wrapper
Short-lived SSH cert for CI/cron	ops-warden (`atm-*`)	Issue via `warden sign` / `warden issue`
Tunnel to remote service	ops-bridge	Consumer of `cert_command`
Principal file on host	railiance-infra	Document only

Examples — do NOT ask ops-warden

Request	Correct path
"Populate `OPENROUTER_API_KEY` for llm-connect"	Operator → OpenBao/K8s Secret in `activity-core` namespace
"Store Inter-Hub admin key for bootstrap"	Operator → OpenBao or `IHUB_OPERATOR_KEY_FILE` (`CUST-WP-0049`)
"Give me Vault root token"	Break-glass ceremony → `railiance-platform/docs/openbao.md`
"S3 credentials for artifact upload"	NK-WP-0007 / artifact-store consumer path
"JWT for my app"	key-cape / Keycloak IAM Profile

Examples — ops-warden IS correct

Request	Command / pattern
ops-bridge tunnel needs a cert	`cert_command: warden sign <actor> --pubkey <path>`
Agent reaching bootstrap host	`agt-codex-interhub-bootstrap` — `wiki/InterHubBootstrapAccessLane.md`
Check cert expiry before shift	`warden status <actor>`
New tunnel actor	`warden inventory add` — `wiki/ActorInventoryPatterns.md`
Lab without OpenBao	`backend: local` — `wiki/OpsWardenConfig.md`

Typical flows

Human operator → remote host

Identity: key-cape login if web/API access needed (optional for pure SSH).
SSH cert: warden sign adm-<you> --pubkey ~/.ssh/id_ed25519.pub.
Tunnel (if needed): ops-bridge with cert_command pointing at warden.
Host: principal deployed by railiance-infra.

Kaizen / Codex agent → attended task

Register actor: agt-codex-<task> per wiki/ActorInventoryPatterns.md.
SSH cert: WARDEN_ACTOR=... ops-ssh-wrapper ssh ... or warden sign.
Secrets for task (API keys): OpenBao path — not warden.
Tunnel: ops-bridge if required.

CI automation → scheduled job

Actor: atm-<job> with narrow principal and low TTL (≤ 8 h).
warden issue atm-<job> or sign with pre-provisioned key.
No long-lived keys in CI env vars.

When guidance drifts

NetKingdom security architecture is canonical in net-kingdom. When it changes (OpenBao, IAM Profile, new bootstrap lanes), ops-warden updates:

This file
wiki/NetKingdomSecurityMap.md
SCOPE.md / INTENT.md as needed

Report drift via custodian workplan or State Hub message to ops-warden.

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