* fix(#6335): filter unconfigured providers from model selector
When a known provider (e.g. openai-api) is listed in config.yaml's
providers section with only metadata (name, display_name) and no route
configuration or credentials, it should not appear in the chat model
selector dropdown.
Previously, any provider recognised as a 'known provider' (present in
_PROVIDER_MODELS or _PROVIDER_DISPLAY) would be admitted to the picker
simply by being listed in the config.yaml providers block — even after
the user removed its API key. This caused a persistent ghost provider
entry in the dropdown (#6335).
The fix gates known-provider admission on credential evidence: the
provider must already have been detected from a credential source (env
vars, hermes auth, or credential pool) OR carry explicit route
configuration (api/base_url/api_key/key_env) OR be the active provider
with a configured models allowlist.
* fix(#6338): normalize provider aliases in credential check
The credential check compared _canonical (config key like 'x-ai',
'google') directly against detected_providers (alias-resolved values
like 'xai', 'gemini'). Alias-named authenticated providers were
therefore incorrectly treated as unconfigured and removed from the
model selector.
Fix: resolve _canonical through _resolve_provider_alias() before the
membership test, so config keys like 'x-ai' match credential evidence
reported as 'xai'. Also check the raw canonical for cases where the
config key is itself the alias target.
Refs: #6335, #6338
* fix(#6338): normalize detected_providers through alias resolver
Normalize both _canonical and detected_providers entries through
_resolve_provider_alias before the membership test, so that a WebUI
canonical form in detected_providers (e.g. x-ai added by a prior
loop iteration) also matches the alias-resolved form used in
credential detection (e.g. xai from hermes_cli).
This is belt-and-braces on the existing _resolve_provider_alias(_canonical)
check: both sides now map into the same alias-resolved namespace,
closing any edge case where detected_providers contains a WebUI-canonical
form that happens to differ from the alias target.
* test(ui): catalog-admission regression for credentialed providers (#6338)
* test(ui): pin config path state in catalog-admission regression (#6338)
* fix(system-health): expose runtime memory diagnostics without blocking owner locks (#6351)
* fix(system-health): keep owner contention local to runtime status (#6351)
* docs(changelog): stamp #6338#6363 (certified batch)
---------
Co-authored-by: webtecnica <webtecnica@users.noreply.github.com>
Co-authored-by: webtecnica <webtecnica@gmail.com>
Co-authored-by: Rod Boev <rod.boev@gmail.com>
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
