* fix(proxy): include litellm_model_table in GET /v2/team/list
GET /v2/team/list built its find_many queries without joining the
LiteLLM_ModelTable relation, so litellm_model_table (and the
model_aliases it carries) always read back as null there, same bug
class as GH #26312 which PR #33047 fixed on /team/info and /team/list
but never touched this endpoint.
* fix(test): assert observable output, not mock calls, in v2 team list test
The test-quality gate flagged the regression test for asserting on
find_many's call args instead of what the caller gets back. Rewritten
so the fake find_many only attaches litellm_model_table when its own
include kwarg asks for it, so the assertions are on the response.
* fix(proxy): drop invalid litellm_model_table include on deleted-team query
Greptile caught that LiteLLM_DeletedTeamTable has no litellm_model_table
relation in the Prisma schema, so passing that include on the deleted-team
find_many raised UnknownRelationalFieldError against a real database on
every GET /v2/team/list?status=deleted call. Confirmed live against
Postgres. Scope the fix to the active-team branch only, where the relation
exists; update the test to reflect that and assert the deleted branch no
longer requests it.
A non-admin could widen a read-only (info_routes) key to llm_api or full
access through the preset carve-out. Read-only keys now stay read-only
unless a proxy admin widens them; the other preset transitions, including
the LIT-4891 llm_api to full access switch, still work. Also converts the
transition tests to assert on a returned outcome so the no-403 cases
carry real assertions.
max_budget and reset_at already live on the matching budget_limits entry, so
repeating them (as budget_limit and reset_at) only invited confusion about which
copy is authoritative.
budget_limits now comes back exactly as stored on /key/info and /v2/key/info.
The per-window usage moves to a sibling budget_limits_usage field keyed by
budget_duration (current_spend, budget_limit, reset_at), mirroring
model_max_budget_usage, so the stored shape that /key/update accepts never
carries a computed field.
Pass window_duration to get_current_spend so /key/info re-checks a stale-low counter against the LiteLLM_BudgetWindowSpend row instead of aggregating LiteLLM_SpendLogs, and reuse _budget_limit_windows for the stored-column coercion. Drop the /v2/key/info batch cap (a new 422 for callers that work today) and the unrelated CI timeout bump and soft_budget test
* fix(proxy): wire team-level logging callbacks into passthrough endpoints
LIT-5152: passthrough routes now wire dynamic team-level callbacks
(success_callback, failure_callback, callback_vars) into Logging constructor,
mirroring the add_litellm_data_to_request behavior. Three hardening fixes:
1. Catch TypeError/AttributeError in _get_validated_callback_metadata when
team logging metadata has wrong shape (e.g., logging list instead of dict),
preventing HTTP 500 on passthrough routes with malformed config.
2. Wrap websocket passthrough logging initialization in try/except, since
the socket is already accepted at that point; errors after accept() yield
abrupt close (1006/1011) rather than clean HTTP error response.
3. Handle malformed deprecated callback_settings gracefully with try/except.
4. Wrap HTTP passthrough callback resolution in try/except to prevent 500 on
malformed team metadata (backward-compatibility fix).
Changes:
- pass_through_endpoints.py: wire dynamic callbacks in HTTP+WS paths, handle
malformed metadata gracefully with try/except fallbacks
- litellm_pre_call_utils.py: expand exception handling in validators
- test file: regression test for happy-path team callback wiring
* refactor(proxy): share passthrough team-callback resolution and cover its fail-open path
Collapse the duplicated callback wiring on the HTTP and websocket passthrough
paths into one helper that returns a frozen wiring value, log resolution
failures at error level so a broken logging config stays visible, and add
regression tests for malformed team metadata and an operational lookup failure.
Reverts the _get_validated_callback_metadata except widening: it changed
behavior for normal LLM routes, which is outside this ticket's scope.
* fix(proxy): keep passthrough alive when team callback vars hold env references
The deprecated team_metadata.callback_settings branch builds
TeamCallbackMetadata directly, skipping the AddTeamCallback validation
that strips os.environ/ references from the newer logging list. Stamping
those vars onto the Logging object made its constructor raise, so a team
on the legacy shape got HTTP 500 on every passthrough call. Validate the
resolved vars inside the fail-open boundary instead, so the request goes
through with dynamic callbacks skipped and the reason logged.
* fix(proxy): lint violations in team callback wiring helper
* style: format lint
* fix(auth): quiet malformed virtual key rejections to stdout
Reduce noisy invalid-api-key error logs by classifying malformed virtual
keys and routing their rejections to stdout as WARNING instead of stderr
as ERROR. Suppressible via LITELLM_LOG=ERROR or log_client_error_tracebacks=true.
Changes:
- auth_utils: is_invalid_virtual_key_error() classifier and marker functions
- auth_exception_handler: log invalid keys as WARNING to child logger before
identity seeding and callbacks, escalate non-401 transforms to ERROR
- user_api_key_auth: websocket early-raise WebSocketException(1008) to avoid
double-logging at HTTP layer
- _logging: child logger verbose_proxy_stdout_logger with no handler/level;
LevelRoutingStreamHandler routes its WARNING records to stdout; handler
setLevel in _turn_on_json() closes JSON config handler level leak
- test_auth_exception_handler: new test case verifying malformed-key logs
at WARNING with marker retention through transformations
Fixes LIT-5362
* fix(auth): classify malformed-key 401 by raise-site marker, not message text
Review round 1 (Greptile P2, veria Low):
- Move the marker attribute name to litellm/constants.py per the shared
sentinel convention
- Stamp the marker on the malformed-key 401 where it is raised and classify
only by it. Message text is caller-influenceable on other 401s (vector
store ids, organization ids are interpolated into their messages), so a
phrase match would let a request body demote an authorization failure to
the quiet log path
- Regression test: a 401 carrying the phrase but not the marker stays at
ERROR on stderr
Shadow eval jobs previously targeted only virtual keys, so deployments on
pure JWT auth (which present no key at all) could never sample their
traffic. Jobs now carry a typed (target_type, target_id) pair covering
keys, teams, and users; sampling matches the identity every request
resolves to at auth time, so team and user jobs cover JWT traffic with
no client changes.
Resolves LIT-6578
A non-admin switching an existing key's type between the safe preset
buckets (llm_api_routes, info_routes, and empty = full access) got a 403
from the allowed_routes admin gate, because /key/update, unlike
/key/generate and /key/regenerate, had no carve-out for preset-derived
values. Skip the gate only when both the incoming and the stored
allowed_routes consist entirely of safe presets, so clearing an
admin-set custom route restriction still requires proxy admin.
The batch start told the seed which LiteLLM_SpendLogs rows were its own, but
using it as a hard cutoff also dropped rows another pod had already persisted.
Those rows are only repaid by that pod's own increment, so if it died first the
window row stayed permanently under the recorded spend.
The seed now reads both sums in one scan and takes off this batch's own spend,
flooring at the pre-batch total for the case where its log rows have not landed
yet. Redis payloads keep an empty request_ids so a leader from before the field
was dropped can still merge what it pops during a rolling deploy.
Claude-Session: https://claude.ai/code/session_01QvQzYztinxj8ZuD5YxbVdL
precached_prompt_tokens is a subset of prompt_tokens (OpenAI cached_tokens
semantics), so map it to prompt_tokens_details.cached_tokens instead of
adding it on top of prompt/total. Emit stream usage from any final chunk
carrying it rather than only finish_reason stop, which dropped tokens for
function_call and length streams. Merge auth metadata into a new dict in
the gigachat router handler instead of mutating the shared parsed-body
cache in place.
- sync llm_passthrough_route: read and close an error-status streaming
response before mapping it, so upstream 4xx/5xx surface as the provider
error instead of httpx.ResponseNotRead
- AsyncPassthroughStreamingResponse: expose aiter_bytes() and carry
_hidden_params so the router attaches headers in place instead of
wrapping the stream in HiddenParamsAsyncIteratorWrapper, which 500'd
every streaming azure router-model passthrough request
- logging: swap the passthrough httpx result for the transformed
ModelResponse/EmbeddingResponse when firing success callbacks
- get_llm_provider: resolve gigachat from its api base and drop the dead
gigachat_models elif branch
- constants: register the gigachat api base in openai_compatible_endpoints
* feat(spend_tracking): persist router metadata in spend logs for internal router models
* test(spend_tracking): expect router_metadata key in exact-payload tests, type the routed-kwargs helper
The chat-to-Responses reverse transform kept only text blocks, so an image
input was dropped before the count went to OpenAI. A 256x256 image request
counted 13 tokens instead of 268.
/v1/responses/input_tokens returned 200 with a count for an empty
"input" ("" or []), while OpenAI returns a 400 missing_required_parameter.
The route also went through optimistic budget reservation, which is only
released by LLM success/failure callbacks that a token count never
reaches, so every call leaked a reservation until TTL expiry and could
429 real traffic. Both routes plus the /openai alias now join
/utils/token_counter in the reservation exemption set.
* fix(proxy): deliver budget alerts on webhook-only alerting and accept ALERTING_WEBHOOK_URL
ProxyLogging.budget_alerts forwarded to the alerting pipeline only when
'slack' was in general_settings.alerting, so alerting: ['webhook'] plus
WEBHOOK_URL silently never delivered a budget alert (the config
/health/services?service=webhook exists to test). Forward when 'webhook'
is present too; SlackAlerting.send_alert already fans out per channel.
Also accept a provider-neutral ALERTING_WEBHOOK_URL env fallback for the
Slack-format channel (any Slack-compatible receiver works), mark it as a
sensitive var, and de-brand the admin UI alerting copy.
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(ui): format settings.tsx with prettier
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* chore(ui): regenerate schema.d.ts for updated alerting description
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: retrigger checks after ALERTING_WEBHOOK_URL docs merged
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yassin <yassin@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Default remains true so lite claude turns tool search back on through
a proxy. An explicit false or auto in the env or settings is left alone
Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
Claude Code turns tool search off when ANTHROPIC_BASE_URL is a proxy.
lite claude, lite up, login --config-claude, and autoroute now force
ENABLE_TOOL_SEARCH=true so MCP tools stay deferred through the proxy
Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
- forward unrouted /gigachat/* requests with env credentials like other passthrough providers (the old fallback returned 400 on any request without a routed model, /gigachat/models included)
- fix basedpyright budget breaches across the gigachat provider, common_request_processing, and llm_passthrough_endpoints with real narrowing, no new suppressions
- add regression tests for the fallback target, auth header, and model-less endpoints
