A write into a settings store for a key the config file declares used to
land in the runtime layer and then lose to the config on every read, so
the caller saw success while nothing changed. It now raises
ConfigOwnedKeyError, and the allowed-IP routes turn that into a 400
naming the key instead of reporting success on a list they never changed.
Both allowed-IP routes now build a new list rather than mutating the one
the config layer holds, and the os.environ resolver rebuilds the config
it is given instead of writing back into it, so a reader can no longer
corrupt the raw values the store keeps for provenance.
The database reload leaves a config-owned key alone rather than writing a
normalized copy back over it, which would now raise and abort the rest of
the reconcile pass.
load_config used to return a local general_settings dict that it had
normalized in place, turning the configured role_permissions entries into
RoleBasedPermissions objects. It now returns the SettingsStore, which never
saw that write, so JWT auth received raw dicts and every request failed with
"'dict' object has no attribute 'role'" whenever role_permissions was set.
Convert the entries in the consumer instead, with a TypeAdapter, so the value
is parsed wherever it comes from. load_config keeps validating at boot, so a
malformed entry still fails startup rather than the first request.
Each source (per-call kwargs, environment variables, the Python module) now
builds an HttpSettingsLayer, and HttpSettings::from_layers merges them with
explicit precedence. The aiohttp and httpx proxy-env rule is resolved once in
the merge, so HttpSettings carries a single trust_proxy_env flag
HttpClientConfig::resolve becomes From<&HttpSettings> for Resolution and client_builder becomes TryFrom<&HttpClientConfig> for reqwest::ClientBuilder, matching the rustls conversion. The verify decision moves into From<&HttpSettings> for Verify, and the proxy environment rule moves next to its flags as HttpSettings::trusts_proxy_env. The curve and cipher results are read with transpose and a default selection, which removes the tuple destructuring
KeyExchangeGroup and Tls12CipherSuite parse with FromStr and fail with Unsupported, so a setting rustls cannot honor is a typed error instead of a missing value. The cipher string conversions cannot fail and use From. The rustls ClientConfig is built with TryFrom<&HttpClientConfig>, and the built-in root store is constructed in one expression
litellm-http now builds the rustls config itself, so one route-neutral place covers roots, the client certificate, ALPN, ssl_ecdh_curve and ssl_security_level. A curve picks the single key exchange group. A cipher string restricts the TLS 1.2 suites it names, and entries rustls cannot express, such as @SECLEVEL=1, are logged once and skipped.
user_url_validation and user_url_allowed_hosts are applied by the media fetcher. Document downloads honor the environment proxy whenever provider calls do, keeping the per-hop address check, and stay on the pinned resolver when no proxy applies.
AIOHTTP_SO_KEEPALIVE, AIOHTTP_TCP_KEEPIDLE, AIOHTTP_TCP_KEEPINTVL, AIOHTTP_TCP_KEEPCNT and AIOHTTP_KEEPALIVE_TIMEOUT map onto the client. A client= argument and a live SSLContext are ignored
Python becomes a thin SDK interface over Rust, so a live Python HTTP client has no effect on either route. This puts the Python OCR path back to what main does
Python OCR passes the call timeout per request, so its connect timeout is the call timeout and never the 5s handler default. 10s is what every Rust route uses on main. The media client never uses a proxy, so trust_proxy_env no longer splits its pool key
The proxy attaches its shared aiohttp session to every request as shared_session, so declining on it sent every proxy OCR call to Python, which never uses that session for OCR. aclient_session is a litellm global and never a call argument, so that check could not match. The proxy-shaped lifecycle test now asserts the call was served by Rust
litellm.user_url_validation and litellm.user_url_allowed_hosts are only implemented by the Python document fetcher, so an allowlisted internal document was rejected by the Rust route's network policy. The bridge now declines when either is changed from its default
Adds a projects entry to the team_admin_editable_team_fields setting. When set, team admins (legacy admins list or members_with_roles role admin) can call /project/new and /project/update for the teams they administer. The two routes join self_managed_routes so the endpoint check runs instead of the route gate's blanket 401. /project/delete stays proxy admin only
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Python's aiohttp transport reads HTTP(S)_PROXY on every request unless disable_aiohttp_trust_env is set, so the Rust clients now do the same instead of requiring aiohttp_trust_env. Transport error messages include reqwest's source chain, so a rejected certificate or refused connection is no longer reported as just 'error sending request'
Route xai audio transcription through a provider config hitting POST
https://api.x.ai/v1/stt instead of the openai-compatible chat handler
which targets /audio/transcriptions. Supports language, diarize,
keyterm, filler_words and other provider fields as passthrough kwargs
Resolves LIT-8153
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
