Port the original #27 detected-language pipeline onto the verified PR #39 prerequisite while preserving the current-main conversation instrument and host continuity changes.
Keep voice selection server-side with no user selector or client voice field. Reuse 207c16ab only for its stricter exact-code trust boundary, omitting malformed or absent language so Piper defaults to Amy.
Supersede draft PR #26 with a merge-safe prerequisite: bake and preload the amy, irina, and claude Piper models, route only validated server-side language to fixed voices, and leave the live voice deployment manifest unchanged.
Remove the pinned WebUI speaker selector and its persisted preference, omit client voice fields from every outbound TTS path, and keep hands-free Voice Mode and the conversation instrument intact. Hostile or legacy voice fields remain ignored by the Piper server.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Read-only investigation of the chat request path, replica/resource
manifests, and live node metrics. Documents the confirmed 4-user
tenant-slot ceiling, a TENANT_SLOTS=8 vs replicas=4 configuration
drift, the shared Claude-broker concurrency=2 bottleneck, missing
HPA/PDB/staging environment, and a proposed SLO/load-test and staged
scaling plan pending human approval. No production manifests changed.
Co-Authored-By: Hermes Agent <hermes-automation@bstein.dev>
Introduce worker.bstein.dev as the canonical hostname for the owner-only
Hermes coordinator, previously agent.hermes.bstein.dev.
The rename is additive, matching the shape #38 restored for chat and triage.
CoreDNS, both agent Ingresses and the hermes-sites certificate now serve BOTH
names, so merging this cannot take away the endpoint the operator uses to
reach the coordinator. Retiring agent.hermes.bstein.dev is a separate,
separately scheduled change. No redirect middleware is added.
What switches to the new host:
- HERMES_DASHBOARD_PUBLIC_URL and the oauth2-proxy --redirect-url
- the Keycloak agent proxy rootUrl
- operator docs, skills, the ZAP baseline target and the triage monitor default
What stays dual-homed until retirement:
- CoreDNS hosts entry, both agent Ingress rules, certificate SANs
- API_SERVER_CORS_ORIGINS (now a comma-separated pair)
- the Keycloak redirect URIs, web origins and post-logout origins, so a
rollback only needs the oauth2-proxy --redirect-url reverted and does not
require re-running the ensure job
The agent client passes its legacy origin through the optional fourth argument
#38 added to ensure_proxy_client, so no second mechanism is introduced. The
immutable ensure Job goes -11 -> -12 because #38 already consumed -11 and that
run has completed; without a further bump this change would never be applied.
Login on the new host fails until the -12 Job completes.
Because the session and CSRF cookies use the __Host- prefix they are bound to
one origin, so a fresh login must start on worker.bstein.dev and existing
sessions do not carry over -- re-login is required after rollout.
#38's public-host continuity test now covers the agent proxy's dual origins
rather than asserting the agent surface was untouched by the rename.
Knowledge catalogs and diagrams regenerated with `make knowledge`.
`make knowledge` output on main no longer matched the manifests it renders
from. The legacy chat/triage hosts restored by #38 were missing from the
committed HTTP catalogs and diagrams, along with Flux kustomizations and
Grafana panels added since the last regeneration.
Pure `make knowledge` run against unmodified main, separated into its own
commit so the hostname rename that follows reviews as a hostname rename and
nothing else. No hand edits.
The #34 rename dropped the legacy chat/triage names from the certificate
SANs, the hermes-sites Ingress, the CoreDNS overrides and the Keycloak
ensure script at the same time, so nothing failed loudly: DNS and TLS
still looked healthy while the legacy hosts served 404 and the renamed
hosts could not finish a login.
Pin the invariant that makes that silent: a public host is either served
by all four layers or by none. The table of hosts is the contract, so
retiring a name stays a deliberate edit rather than a side effect.
Verified to catch the regression: against the pre-fix tree these fail for
both legacy hosts on all four layers (9 failures); against this branch
the suite is green.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
PR #34 renamed the public chat/triage hosts in place rather than adding
the new names, so chat.hermes.bstein.dev and triage.hermes.bstein.dev
were dropped from the certificate SANs, the hermes-sites Ingress rules
and the CoreDNS overrides at once. Both legacy hosts now answer 404 with
Traefik's default self-signed certificate, and the renamed hosts cannot
complete a login because the Keycloak clients still carry the old
redirect URIs, so chat and triage are unreachable on every hostname.
Make the rename additive, which is the rollback path the post-merge
runbook asks for when the OIDC step fails:
- put the legacy names back on hermes-sites-tls and on the Ingress,
pointing at the same oauth2-proxy backends
- restore both CoreDNS host overrides for in-cluster resolution
- teach ensure_proxy_client to register an optional legacy origin, so
hermes-chat-proxy and hermes-triage-proxy accept the old and new
redirect URIs, web origins and post-logout origins at the same time
while rootUrl stays on the canonical new host
- bump the immutable ensure Job so Flux reruns the script
Serving both names is deliberate: oauth2-proxy cookies are host-bound,
so redirecting the legacy hosts would silently drop live sessions.
Retiring them stays a separate, explicit change.
Supersedes #36, which only bumped the Job and would have left the
legacy hosts dark.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
