Commit graph

53211 commits

Author SHA1 Message Date
Anmol Jaiswal
4274bdda44
fix(vertex_ai): stop importing the vertexai SDK in partner-model completion (#42274)
completion() imported vertexai only to check that the package exists. Partner
models are reached with an authenticated httpx client and never use that SDK,
the same reasoning count_tokens in this file already follows (#28084). The
import loads all of google-cloud-aiplatform on the first request of every
process and made a google-auth-only install fail with a 400
2026-09-26 22:14:53 -07:00
devin-ai-integration[bot]
b831e9b4ac
fix(bedrock): keep the provider status code on unprocessable image errors (#43416)
Co-authored-by: Krrish Dholakia <krrishdholakia@berri.ai>
Co-authored-by: dbalintx <dbalintx@amazon.com>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-27 05:10:24 +00:00
devin-ai-integration[bot]
c1f761eba5
test(vertex_ai): move stray Gemma streaming tests to tests/unit so CI coverage passes (#43422)
Co-authored-by: Krrish Dholakia <krrishdholakia@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-27 05:02:44 +00:00
devin-ai-integration[bot]
9a0ff249d5
fix(anthropic): forward the per-turn-control beta to Azure AI Foundry (#43415)
Co-authored-by: Krrish Dholakia <krrishdholakia@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-27 05:02:35 +00:00
devin-ai-integration[bot]
491d454826
fix(responses): emit the reasoning item on streaming /v1/responses for signature-only thinking (#43414)
* fix(responses): emit the reasoning item on streaming /v1/responses for signature-only thinking

Anthropic models return thinking blocks with empty text and the reasoning carried in the
signature: Claude Fable 5.1 and Claude Opus 5.5 by default, and Bedrock adaptive thinking
with or without an effort. On streaming /v1/responses the chat->Responses bridge opened a
reasoning output item only on reasoning_content text
(LiteLLMCompletionStreamingIterator._ensure_output_item_for_chunk), and
ChunkProcessor.get_combined_thinking_content kept an assembled thinking block only when it
had thinking text. Such a response emitted no reasoning item mid-stream and none in
response.completed, so a streaming Responses client could not replay the reasoning even
though the reasoning tokens were billed. Non-streaming /v1/responses was unaffected.

Open the reasoning item when the delta carries a signed or redacted thinking block, and
keep a signed block through stream assembly even when its thinking text is empty.
Unsigned text-only fragments are still dropped. The reasoning-text path is unchanged.

(cherry picked from commit bc9b6f8a5c)

* test(vertex_ai): move orphaned gemma streaming tests into the llm-vertex-ai shard

PR #43147 left a copy of the Gemma streaming tests under
tests/test_litellm/llms, a tree no CI shard claims, which broke
assert-ci-coverage and assert-shard-coverage on main. Fold the two
streaming tests into the existing tests/unit/llms/vertex_ai file so the
llm-vertex-ai shard runs them

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Chloe Lu <chloe.lxd@gmail.com>
Co-authored-by: Krrish Dholakia <krrishdholakia@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-27 04:51:56 +00:00
Stewart Park
2101c860c2
fix(vertex_ai): make Gemma fake streams work with traced Responses (#43147)
* test(vertex_ai): reproduce traced Gemma Responses stream failure

* fix(vertex_ai): wrap Gemma fake streams for Responses tracing

* test(vertex_ai): cover Gemma traced streams and usage options

* test(vertex_ai): inject gemma test deps and assert hidden usage accounting

Replace class-level patches in the Vertex AI shard test with the
provider's documented dependency-injection seams (httpx.MockTransport
client + credential cache), and pin the default/omit-usage trace
behavior: LiteLLM still accounts all tokens; ddtrace's metric is
absent by design, asserted rather than silent.

Mutation-checked: commenting out CustomStreamWrapper chunk accumulation
turns the new assertions red; restoring them turns green.

* test(vertex_ai): drop explanatory comment from usage-option assertions
2026-09-26 21:26:38 -07:00
Thippaluri Yaseen Basha
829cba1bf1
fix(gemini): forward seed to the Gemini API instead of rejecting it (#43197)
* fix(gemini): forward seed to the Gemini API instead of rejecting it

The gemini/ provider left seed out of its supported params, so requests with seed
failed with UnsupportedParamsError, or lost the seed silently when drop_params was on.
The Gemini API accepts generationConfig.seed and the inherited mapping already
translates it, so adding it to the allowlist is enough

* test(gemini): assert the forwarded seed without mutating shared state
2026-09-26 21:18:33 -07:00
Techboy bebop
21055e3fd8
fix(tools): salvage concatenated JSON tool call arguments (#43260)
* fix(tools): salvage concatenated JSON tool call arguments

* fix(tools): harden concatenated tool-call salvage for review findings

Skip non-dict JSON during split so salvage cannot emit empty tool calls.
Collapse srvtoolu_ expansions to the first object so server results stay paired.
Allocate __concat_n ids that cannot collide with sibling tool call ids.
Propagate cache_control onto every expanded Anthropic tool_use block.
Rename the XML invoke loop variable so the key-leak gate no longer flags {args}

* test(tools): cover concat id bump and srvtoolu array keep

Only collapse srvtoolu_ when concatenated salvage expanded; a valid JSON
array argument stays one server tool input

* revert(anthropic): drop concat expansion from pass-through adapter

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

* revert(tools): keep concat salvage out of request-side tool converters

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

* fix(tools): expand strictly salvaged concatenated tool arguments in normalized tool calls

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

* fix(tools): retain at most the salvage cap while validating concatenated arguments

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

* test(tools): assert concat sibling ids unique after sanitization

A sibling id that only collides after colon-to-underscore sanitization must force the next concat suffix

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

* refactor(tools): drop unused strict mode from split_concatenated_json_objects

Strict mode had no production caller. Rejection cases now sit on salvage, and split matches upstream main

Co-authored-by: Techboy bebop  <kumarpriyanshu09@users.noreply.github.com>

---------

Co-authored-by: Techboy bebop <kumarpriyanshu09@users.noreply.github.com>
2026-09-26 21:15:12 -07:00
yuneng-jiang
303434d573
test(e2e): report batch cleanup leftovers as a plain UserWarning (#43405)
The leftover warning used a class defined in a test-directory module. The xdist controller cannot import it, so an uncaught leftover warning crashed the whole e2e run. Same change as #43391 on rc/1.103.0
2026-09-27 03:26:23 +00:00
Jeremy Schoemaker
ba2d1c2785
fix(anthropic): drop thinking blocks with empty thinking text, not just missing signature 🧠🚫 (#38049)
_is_unsignable_thinking_block() only checked block["signature"], so a
thinking block with a valid-looking signature but empty (or
whitespace-only) thinking text sailed through _drop_unsignable_thinking_blocks
and into anthropic_messages_pt(). Anthropic rejects that with:

  400 messages.N.content.M.thinking: each thinking block must contain thinking

This is reachable whenever a thinking_blocks history item gets replayed
through this Anthropic-shaped request path (e.g. a non-Anthropic reasoning
turn with no summary text), the same class of bug PR #36033 fixed on the
Responses adapter's own separate code path.

Now the signature check runs first (unsigned blocks are still dropped, same
as before), then an additional check drops the block if `thinking` is
missing, not a string, or strips to empty. redacted_thinking blocks are
untouched since they don't have type == "thinking".
2026-09-26 20:17:44 -07:00
agustin18
9ba552d527
fix(vertex_ai): consider tools when validating context caching min tokens (#43319)
* fix(vertex_ai): consider tools when validating context caching min tokens

Pass tools to is_prompt_caching_valid_prompt in both sync and async
check_and_create_cache before popping them into the cachedContents
request body. This allows agent-shaped requests with heavy tool schemas
and small message histories to reach the minimum token threshold and
benefit from prompt caching.

Fixes #42804

* test(vertex_ai): avoid doubles on internal code and assert tools in cache payload
2026-09-26 19:51:45 -07:00
yuneng-jiang
be35b22dfc
fix(streaming): keep litellm Usage on text-completion usage chunks (#43047)
* fix(streaming): keep litellm Usage on text-completion usage chunks

* fix(streaming): convert provider usage to litellm Usage instead of dropping it
2026-09-27 01:53:12 +00:00
tin-berri
013d5fa015
feat(cli): reuse saved agent setup and add reconfigure (#43392) 2026-09-26 18:46:36 -07:00
devin-ai-integration[bot]
7aba77197d
feat(otel): add SigNoz preset for OpenTelemetry v2 (#43296)
Some checks are pending
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* feat(otel): add SigNoz preset for OpenTelemetry v2

Adds the signoz callback (OTLP/HTTP exporter, GenAI vocabulary, key and team level dynamic ingestion endpoint and key) as an OpenTelemetry v2 preset, with the preset factory accepting the allow_missing_credentials kwarg the V2 registry always passes so construction no longer falls back silently to legacy OpenTelemetry. Ships the deterministic tests/integration/observability/test_signoz_delivery.py audit suite

Absorbs the work from https://github.com/BerriAI/litellm/pull/38206

Co-authored-by: Nagesh Bansal <nageshbansal59@gmail.com>
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(otel): drop explanatory comments from the SigNoz preset

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* style(types): keep signoz dynamic param lines within ruff format width

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(signoz): assert the missing-endpoint boot path directly instead of in an except block

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* chore(ui): regenerate schema.d.ts for the signoz health service

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(otel): allowlist SigNoz key/team endpoints and route keyless collectors without the operator key

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(otel): terminate the SigNoz shutdown cell before the flush and drop test docstrings

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(otel): keep the shared tenant routing untouched and require an ingestion key for SigNoz key/team endpoints

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(otel): warn about a keyless SigNoz team endpoint from the header resolver so the shared cache actually reaches it

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: yucheng <yucheng@berri.ai>
Co-authored-by: Nagesh Bansal <nageshbansal59@gmail.com>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 18:15:45 -07:00
tin-berri
de06c93767
feat(router): opt in to prompt-cache cost routing (#43232)
* feat(router): opt in to prompt-cache cost routing

* fix(router): address prompt-cache routing review

* ci: include cache-routing regressions in coverage
2026-09-26 18:13:13 -07:00
devin-ai-integration[bot]
501ef23f4a
feat(rust): add the openai_like chat config foundation (#43379)
* feat(rust): add the openai_like chat config foundation

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(rust): let max_completion_tokens outrank max_tokens and decline refusal responses

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Yujong Lee <yujong@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 18:07:09 -07:00
devin-ai-integration[bot]
b396b0b724
feat(e2e): read management routes back from the control plane replicas (#43373)
* feat(e2e): read management routes back from the control plane replicas

The suite's management read-backs (/key/info, /team/info and friends)
polled the same replica list as the data plane. On a componentized stack
whose LITELLM_PROXY_REPLICA_URLS names the gateway pods directly, that
list answers those routes 404, since a gateway pod trims the management
routes at startup. A new LITELLM_CONTROL_PLANE_REPLICA_URLS names the
addresses a management read-back polls instead: an exported list wins,
and when it is unset the old rule stands, the data-plane replicas while
the control plane shares the suite's base URL and the control-plane base
alone once it is split.

build_proxy_client takes the list as control_replica_urls and
read_back_everywhere picks its replicas per path, the way the rest of the
client already does.

* fix(e2e): derive the control replicas of a client built for another proxy

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 18:05:55 -07:00
devin-ai-integration[bot]
eea1d0f269
fix(responses): stream guardrail pre-call block as SSE with a typed output item (#42507)
* fix(responses): stream guardrail pre-call block as SSE with a typed output item

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(responses): import blocked usage helper from the guardrail utils module

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(e2e): drop narrating docstrings and poll without rebinding

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): cover pre-call guardrail block on /v1/responses stream and json

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): audit cells for responses guardrail block contract

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): observe upstream on the recorded chat route for responses denial cells

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): tidy responses denial audit cells

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): wait for worker count to recover after SIGKILL

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): require a replacement worker after SIGKILL

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(responses): type the blocked response test helpers

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: yucheng <yucheng@berri.ai>
2026-09-26 18:05:21 -07:00
berriai-litellm-provider-info-sync[bot]
e73abe6c72
chore(cost-map): drop stale cache hit field from openrouter deepseek-v4-pro-0813 (#43389)
Price-Sync: litellm-providers

Co-authored-by: berriai-litellm-provider-info-sync[bot] <328147090+berriai-litellm-provider-info-sync[bot]@users.noreply.github.com>
2026-09-26 17:36:34 -07:00
berriai-litellm-provider-info-sync[bot]
4c2458a0b1
chore(cost-map): sync openrouter prices for deepseek, minimax, qwen and glm rows (#43384)
Price-Sync: litellm-providers

Co-authored-by: berriai-litellm-provider-info-sync[bot] <328147090+berriai-litellm-provider-info-sync[bot]@users.noreply.github.com>
2026-09-26 17:18:23 -07:00
tin-berri
5d777c16d9
fix(mcp): align hub publication status and controls (#43241)
* fix(mcp): align hub publication status and controls

* refactor(mcp): keep hub visibility guard outside table rendering

---------

Co-authored-by: Joshua Valluru <326636767+joshua-berri@users.noreply.github.com>
2026-09-26 16:53:02 -07:00
tin-berri
7244040908
fix(mcp): report reachability without stored credentials (#43240) 2026-09-26 16:44:49 -07:00
yuneng-jiang
b2e82cf3be
fix(caching): stand default cache points down when extra_body hides a direct client mark (#43341)
* fix(caching): stand default cache points down when extra_body hides a direct client mark

On native /v1/messages the extra_body envelope is dropped, so a client tool mark or root cache_control reaches Anthropic even when extra_body overrides it. The stand-down check only counted the envelope-merged view and injected two default marks on top of the client's.

* fix(caching): keep chat completions on the envelope-merged mark count for the default stand-down

Chat completions merge extra_body over the request, so a direct tool mark that extra_body replaces never reaches the provider there. Only /v1/messages, where the native transforms drop the envelope, needs to count marks on both sides.
2026-09-26 16:44:30 -07:00
devin-ai-integration[bot]
849f3037b4
fix(langtrace): deliver spans to app.langtrace.ai/api/trace with x-api-key (#43322)
* test(langtrace): integration test for the built-in callback wire (path, x-api-key)

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(langtrace): deliver spans to app.langtrace.ai/api/trace with x-api-key

The built-in langtrace callback posted to the dead host langtrace.ai, sent
the key as api_key instead of x-api-key, and let the OTLP endpoint
normalizer append /v1/traces to the complete /api/trace path, so every
export returned 404. Default the host to https://app.langtrace.ai, honor
LANGTRACE_API_HOST for self-hosted servers, pass the key as an exporter
header instead of a process-wide env var, and keep the /api/trace path
unchanged for traces on the langtrace callback only

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(langtrace): keep LANGTRACE_API_HOST that already ends in /api/trace

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(langtrace): deterministic audit inventory for the built-in callback (surfaces, failures, endpoints, chaos)

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(langtrace): build the repeated-request body once

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(langtrace): outage cell asserts at-most-once delivery, not span loss

The OTLP HTTP exporter reposts once on ConnectionError and the batch
processor may still be flushing the previous burst when the sink closes,
so whether the outage burst is lost or delivered after revival depends
on timing. The invariant is no duplicate and recovery on the same port

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(langtrace): delivered spans must carry the prompt in the gen_ai.content.prompt event

The upstream echoes the marker into the completion, so a whole-span
match alone would still pass if the prompt event disappeared

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(langtrace): disable model info refresh so the scripted upstream only sees completion requests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: yucheng <yucheng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 16:31:52 -07:00
devin-ai-integration[bot]
b248b1c7dc
fix(openai): exclude fine-tuned and custom gpt-5-chat aliases from gpt-5 reasoning path (#43185)
Some checks failed
LiteLLM Rust / rust-lint (push) Has been cancelled
LiteLLM Rust / rust-test (push) Has been cancelled
LiteLLM Rust / rust-wheel (push) Has been cancelled
* fix(openai): exclude fine-tuned and custom gpt-5-chat aliases from gpt-5 reasoning path

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(openai): keep gpt-5-chat alias regression test diff minimal

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(openai): cover temperature pass-through for gpt-5-chat aliases

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(openai): annotate locals and wrap long lines in gpt-5-chat alias test

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: mateo <mateo@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 16:09:09 -07:00
shrey-berri
e494723105
fix(params): validate stream_chunk_size once, before any provider call (#43222)
* fix(params): validate stream_chunk_size once and carry it as typed control options

Checks stream_chunk_size at the top of completion() and acompletion(), accepts
digit strings, returns a 400 naming the param unless drop_params is set, and
stores the checked value under _litellm_control. Bedrock Converse and Invoke
read it from litellm_params; the Bedrock-only checker and the dead Invoke pops
are gone. Owned-kwarg filtering now runs through one helper everywhere.

Refs LIT-8317

* test(bedrock): drop tests for the removed stream_chunk_size_from helper

Refs LIT-8317

* fix(params): check stream_chunk_size before the MCP gateway branch

Refs LIT-8317

* fix(params): return assert_never in the exhaustive control-options match

Refs LIT-8317

* fix(params): address council review of the control options change

Read all_litellm_params live so names registered after import stay
LiteLLM-owned, make litellm_params a required keyword on the stream
wrapper hooks, give digit strings and ints the same 18-digit range,
share the default-chunking test table, test the Responses bridge through
litellm.responses, and revert formatting-only churn in existing tests.

Refs LIT-8317

* fix(params): address the second council review of control options

Keep the Responses bridge on its original all_litellm_params forwarding,
narrow _int_from_decimal_string inline so it type-checks, bound nested
huge ints in the error message, store _litellm_control only when a value
is set, simplify the parser to its single field, drop the one-caller
wrapper, and tighten the tests.

Refs LIT-8317

* fix(params): keep the 18-digit length check on stream_chunk_size strings

A 19-character string with leading zeros such as 0000000000000000001 would
otherwise pass as 1, although the rule and the error message say at most
18 digits.

Refs LIT-8317

* test(params): tidy control options tests after council sign-off

Move the Responses bridge test into the existing bridge test file, drop the
rebind test that pinned an implementation detail, assert through
stored_control_options instead of the storage key, and cover
drop_params="true" through Bedrock streaming.

Refs LIT-8317

* test(params): wrap a chunking test row that went past 120 characters

Refs LIT-8317
2026-09-26 23:01:20 +00:00
devin-ai-integration[bot]
f12f7b5a03
test(integration): group /v1/messages contracts under tests/integration/messages_endpoint (#43352)
* test(integration): group /v1/messages contracts under tests/integration/messages

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): make ci coverage census collect nested test dirs

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): nest /v1/messages contracts under messages_endpoint/providers

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: kerry <kerry@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 16:00:32 -07:00
devin-ai-integration[bot]
8d166258a6
fix(tests): stop VCR recording and replaying a test's own localhost upstream (#43346)
* fix(tests): stop VCR recording and replaying a test's own localhost upstream

* test(vcr): prove a localhost response an earlier run stored is never replayed

* test(vcr): drive the localhost cassette checks in-process instead of through a loopback server

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 15:49:39 -07:00
devin-ai-integration[bot]
69d2a3c24f
fix(cost-map): correct azure gpt-4o-mini tts, transcribe, alias and MAI-Image-2.5 prices (#43357)
Co-authored-by: kerry <kerry@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 22:40:16 +00:00
yuneng-jiang
635a718ba1
ci: cut CircleCI wall time without loosening test isolation (#43347)
* ci: cut CircleCI wall time without loosening test isolation

* fix(ci): parse integration split files that follow --results

The CircleCI machine image ships Python 3.12.2, whose argparse leaves the
files positional empty when it follows an option and another positional, so
every extensions node exited with 'unrecognized arguments'. Reproduced on
3.12.2; parse_intermixed_args selects the files on 3.12.2, 3.12.13 and 3.13

* test(ci): resolve command references in the Rust toolchain guard

The Windows rustup install moved into the install_windows_toolchain command,
which the guard only recognized for install_rust. It now accepts any command
that installs a pinned rustup and reads the Windows toolchain pin from it

* ci: cache the Windows release cargo build from main

windows_release_wheel rebuilt every dependency with fat LTO on each run. It now
restores the release target and cargo registry saved by main's scheduled run,
drops the workspace crates' fingerprints so they always rebuild from the
checked-out source, and still runs the full LTO link

* ci: run the Windows release wheel build on windows.xlarge

The fat-LTO release build is the slowest job in the pipeline; more cores
speed up the dependency compile ahead of the final link

* ci: skip the Windows fingerprint cleanup when the cargo cache missed

On a cold cache the release fingerprint directory does not exist, and the
CircleCI PowerShell wrapper failed the step on the suppressed not-found error
2026-09-26 15:34:53 -07:00
devin-ai-integration[bot]
3afcd176b3
test: remove substring guard test_default_api_base (#43355)
It asserted no provider name is a substring of any other provider's default api_base, so any new provider whose name sits inside an existing hostname (sail vs parasail) broke main without a bug in our code. The litellm_proxy default api_base fix it originally guarded is covered by the explicit api_base tests in the same file

Co-authored-by: kerry <kerry@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 22:28:28 +00:00
shrey-berri
9413b82477
fix(params): keep _litellm_* kwargs out of provider request bodies by construction (#43221)
Kwargs LiteLLM code introduces for its own use were only kept out of provider
bodies if someone also listed them in all_litellm_params. Undeclared ones went
into extra_body or optional_params, reached the provider, and the provider
rejected the request. is_litellm_owned_kwarg in types/utils.py now defines
LiteLLM-owned once: a registered name, or any name starting with
INTERNAL_KWARG_PREFIX from litellm/constants.py. Every filter that builds
provider params from kwargs uses it: chat completion, transcription,
embedding, image generation and edit, search and video, ElevenLabs text to
speech, and the Bedrock batch mapper. The two untyped shared filters now take
Mapping[str, object]

The stream_chunk_size wire test becomes test_internal_params_wire.py. It also
sends an undeclared _litellm_ kwarg and asserts that no _litellm_ key reaches
any of the six provider bodies, while extra_body passthrough keeps working

Refs LIT-8318, LIT-8319
2026-09-26 15:20:09 -07:00
devin-ai-integration[bot]
f8870b64e9
docs(pr-template): add the backport-stable label only for a P0 regression (#43351)
* docs(pr-template): add the backport-stable label only for a P0 regression

* docs(pr-template): keep a narrow security regression eligible for backport-stable

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 15:14:14 -07:00
devin-ai-integration[bot]
89061aa1f2
fix(cost-map): sync OpenRouter, Together, Cohere and Azure AI registry values with official sources (#43337)
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 15:10:10 -07:00
devin-ai-integration[bot]
1474ea53e6
feat(proxy): add maximum_daily_tag_spend_retention_period cleanup setting (#39221)
* feat(proxy): add maximum_daily_tag_spend_retention_period cleanup setting

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* chore(ui): regenerate schema.d.ts for new retention setting

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* feat(proxy): rebase daily tag spend retention onto the run-budgeted cleanup job

Reworks the cleanup on top of the refactored SpendLogCleanup: the daily tag spend table is pruned through the shared batched delete with a text cutoff on the indexed ISO date column, the setting is picked up by /config/update and the scheduler registration, and an integration test proves rows older than the period are pruned while the cutoff day and unset retention are left alone

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): schedule the cleanup job when a retention db row lands before the side effects run

A config reload applies the db row to the SettingsStore before _update_general_settings snapshots the previous retention values, so the before/after compare saw no change and a retention period first set through /config/update never scheduled the cleanup job. Also reschedule when the job is missing but a retention period is set

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): accept list-valued top-level keys in the base integration proxy config

The shared tests/integration/proxy_config.yaml now carries list-valued top-level keys, so the retention config helper validates only the mapping it merges into. Also drops a SQL-shape assertion from the unit test in favor of the behavioral cutoff-day check

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): cover runtime update, invalid value, independent horizons and worker loss for daily tag spend retention

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): restore the shared retention setting, capture seeded days once and kill a listening worker

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): retry a failed cleanup schedule only when its settings change

_apply_retention_settings rescheduled whenever retention was set and no job existed, so an unparseable cleanup cron was retried on every config reload. Remember the last attempted retention, cron and interval tuple and retry only when it differs

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): give daily tag spend retention tests a 240s timeout

Each node boots a proxy and waits for a whole-minute cleanup cron tick, so the global 90s pytest-timeout can expire during teardown on a slow runner, as integration-accounting did on pipeline 90302

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): reschedule cleanup when only the cron or interval changes at runtime

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): reschedule cleanup when the first db sync changes only the cron or interval

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* feat(ui): add text input for String general settings so retention periods can be set from the Admin UI

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): record a cleanup schedule attempt only after it did not raise

Records _last_cleanup_schedule_attempt after _reschedule_spend_log_cleanup_job returns, so a transient add_job error is retried on the next config sync while an invalid cron, which is caught and logged inside the reschedule, is still attempted once per settings value

Also adds --num_workers 2 to the dev proxy command in AGENTS.md as requested on the PR

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* docs: revert unrelated AGENTS.md dev command change

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* Revert "docs: revert unrelated AGENTS.md dev command change"

This reverts commit 047706a623.

* Revert "fix(proxy): record a cleanup schedule attempt only after it did not raise"

This reverts commit 678f7c72b4.

* Revert "feat(ui): add text input for String general settings so retention periods can be set from the Admin UI"

This reverts commit 24e49d71d7.

* fix(proxy): record a cleanup schedule attempt only after it did not raise

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): validate the cleanup schedule before swapping the job and leave startup registration to the startup block

_reschedule_spend_log_cleanup_job builds the new trigger first and only touches the live job once it parsed, so an invalid cron or interval (including a non string value) keeps the previous schedule running instead of removing it. An error raised while rescheduling is logged and retried on the next sync, so it no longer stops the rest of the general settings sync. _apply_retention_settings skips the job-missing path while the scheduler is still stopped, so the startup block is the only registration before start and the cross-replica stagger it applies to pending jobs survives

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): skip cleanup rescheduling while the scheduler is stopped and retry a failed replacement

The stopped-scheduler guard only covered the missing-job path, so the first DB sync (which runs before the startup block) still registered the cleanup job whenever the DB schedule differed from yaml, and startup then replaced it. Every runtime path now defers to the startup block while the scheduler is stopped.

A raised add_job that was replacing a live job was never retried because the live job kept wants_job == has_job; the sync now remembers the failure and retries on the next sync until the schedule is applied.

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(proxy): drop redundant docstring on _spend_log_cleanup_trigger

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): schedule DB-only retention at boot and log overflowing cleanup intervals once

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(proxy): drop explanatory comment from startup cleanup block

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): reject a non-string cleanup cron at startup and drop legacy covers markers

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(proxy): reschedule spend log cleanup when the reload path already applied a DB cron or interval edit

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(proxy): assert cleanup scheduling on a real paused scheduler instead of mock call counts

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: yucheng <yucheng@berri.ai>
2026-09-26 15:07:56 -07:00
devin-ai-integration[bot]
e47b1f2a3f
fix(s3_v2): upload fresh events first, drop terminal failures and hour-old retries by default, opt-in adaptive concurrency (#43022)
* fix(s3_v2): drop terminal upload failures, bound retries per flush and enforce the queue cap at enqueue

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): keep retrying credential-rotation 403s, only AccessDenied-style errors are terminal

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(env_keys): exclude DEFAULT_S3_MAX_FLUSH_ATTEMPTS as an internal tuning var

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): retry every 5xx, warn on first queue overflow, validate the flush budget

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): read the queue cap defensively so un-initialized loggers still enqueue

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): drop the getattr in _enqueue and tighten the retry tests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): keep the constructor flush budget when the callback override is invalid

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* feat(s3_v2): adapt per-object upload concurrency to sink latency and throttling

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(s3_v2): tidy adaptive limiter

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* perf(s3_v2): wake one waiter per released upload slot

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* feat(s3_v2): make the enqueue queue cap configurable with s3_max_queue_size

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): audit cells for cache hits, coded 403 and callback modes

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): retry bucket-wide failures by default, age-budget requeues and make terminal drops and adaptive concurrency opt-in

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(s3_v2): suppress the missing-waiter ValueError explicitly in the adaptive limiter

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): count oldest events trimmed after a failed flush as callback failures

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* style(s3_v2): move the mutable-ok marker onto the list literal it suppresses

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): report post-flush overflow drops once and grow adaptive concurrency above the floor before asserting back-off

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): fail the SlowDown back-off test when the measured window sees no PUTs

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): restore base retry defaults, opt-in age budget, no enqueue cap, back off outside the limiter slot

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): hoist the default no-op upload slot to a module constant

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): drop unused mutable-ok suppressions on queue appends

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): keep the retry queue oldest-first and prioritise fresh events at upload time

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* style(s3_v2): keep the mutable-ok marker on the queue list literal

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): build request bodies inside the upload slot and keep the sync retry set at base parity

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): drop wall-clock sleeps from the unit tests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): rebuild the request body inside the slot on every retry attempt

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): anchor the backoff window on the first observed failure and tighten shard assertions

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): default the upload slot to the logger limiter so monkeypatched doubles keep working

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): clear ambient AWS env credentials so the rotating profile signs the sync retry test

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): shrink the linear send-batch perf test to 2k/8k elements

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): fix stale batch sizes in the perf test assert message

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): keep async in-call retries on the base 403/500/503 set

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): hold the upload slot across retries, restore the bool upload contract, and fail safe on bool config

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): mark dropped uploads by element identity so a shared key cannot mask a retryable sibling

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): make the per-flush drop lookup constant time

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): take the upload slot in the caller like base, build the body once per attempt loop

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): match base retry, logging and hook behaviour unless the new options are opted in

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): assert the wire key in the init-bypassed sync upload test

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): assert the signed headers and wire key in the init-bypassed sync upload test

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): default the upload limiter at class level instead of reading it with getattr

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): drop the duplicate annotations that redeclare the class-level counters

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* feat(s3_v2): drop terminal-failed uploads by default and bound retry age to one hour

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(s3_v2): fall back to the configured retry age on invalid values

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): drive retry-age tests from a fixed clock

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(s3_v2): audit cells for retry-age opt-out and 429 single-put parity

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: yucheng <yucheng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 14:58:28 -07:00
joshua-berri
3743c8563e
fix(mcp): adopt shared server resolution and caller authorization (#43263)
* test(mcp): characterize server resolution and authorization

* refactor(mcp): extract shared server resolution

* fix(mcp): adopt shared resolution in management endpoints

* fix(mcp): scope credential metadata resolution outside loop

* test(mcp): pin catalog isolation and batched credential permissions

* fix(mcp): restrict catalog detail and batch credential permissions

* test(mcp): enforce identity isolation in database fixtures

* test(mcp): name resolution tests by behavior

* test(mcp): describe detail access assertion failures

* chore: keep agent naming discipline local

---------

Co-authored-by: Joshua Valluru <326636767+joshua-berri@users.noreply.github.com>
2026-09-26 14:37:32 -07:00
devin-ai-integration[bot]
26bf575f15
feat(guardrails): scan retrieved vector store chunks with the request's pre-call guardrails (#43271)
* feat(guardrails): scan retrieved vector store chunks with the request's pre-call guardrails

Vector store retrieval runs inside acompletion after the proxy's pre-call
guardrails have already seen the request, so a retrieved chunk carrying an
injection reached the prompt unscanned. Each retrieved context message now
goes through every pre-call guardrail the request is subject to before it
is injected: a block raises the same 400 the guardrail gives for user text,
a masking guardrail rewrites the context, and a guardrail that fails while
scanning fails the request instead of injecting the chunk unscanned

* fix(guardrails): return a guardrail block unmapped from exception_type so the Responses API surfaces the guardrail's own 400

* fix(guardrails): build the deployment hooks' identity from stamped metadata only

Top-level user_api_key_* fields in a request body are client controlled, so the pre-call, chunk scan, and post-call deployment hooks now take UserAPIKeyAuth from the metadata the proxy stamped, and the chunk scanner returns or raises on every branch.

* fix(guardrails): block route verdicts on retrieved chunks, keep guardrail verdicts out of router retries and fallbacks, and scan chunks against the client's request

* fix(guardrails): keep the merged guardrail list when scanning chunks against the client's request

The scan request laid the client's kept body over the deployment kwargs, so a client
that sent its own top-level guardrails list shadowed the merged metadata.guardrails
list and a key or team guardrail skipped the chunk scan. The kwargs now win and the
keys the proxy relocates into metadata are dropped from the body's contribution.

* fix(guardrails): strip the deployment's guardrail keys from the chunk scan request so merged team guardrails still run

* test(guardrails): type the vector store scan test doubles

* test(guardrails): type the scan double's request data

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 14:18:38 -07:00
devin-ai-integration[bot]
c3eb039e3c
test(logging): drain the logging worker after each logging callback test so no later test inherits its events (#43344)
* test(logging): drain the logging worker after each logging callback test so no later test inherits its events

* test(logging): run the drain canary in a child interpreter so xdist can never split it

* test(logging): type the drain fixture's ordering parameter and return

* test(logging): record the canary's runs through a queue instead of a mutable probe

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 14:08:26 -07:00
ryan-crabbe-berri
96c008f420
ci: fail on new unbounded SQL IN lists and add a Prisma chunking helper (#42629)
* ci: warn on SQL IN lists with no written bound

Postgres caps a prepared statement at 32,767 bind parameters and a
membership filter binds one per value, so an IN list built from table
data breaks once the table outgrows the cap. That is how the budget reset
job froze every due budget (LIT-7535, #40564).

check_unbounded_in_lists.py reports every Prisma "in" / "not_in" filter
whose value has no fixed size and every raw SQL literal that splices a
list in after "IN (", unless the line carries "# bounded-ok: <reason>".
It only warns for now: the output is the inventory for RCA action item
AI-1, and it exits 0.

* ci: decide a constant IN list by its module binding, not its casing

An ALL_CAPS name imported or filled at runtime is as unbounded as any
other, so a name now passes only when the module binds it once to a
value of fixed size. Adds Final to the locals a loop does not forbid.

* ci: only a frozen module value makes an IN list constant

A module list bound once could still grow through append or extend, so
a name now counts as fixed only when it is bound to a tuple, frozenset
or constant. Trims the module docstring to what a reader needs.

* ci: chunk Prisma IN lists with a shared helper and fail on new unbounded ones

Add litellm.repositories.bounded_in: find_many_in, count_in, update_many_in
and delete_many_in split a deduplicated value list into 5,000-value chunks,
AND each chunk with the caller's where, run them in order (a transaction
handle works) and combine the results. Writes take a required atomicity
argument, and a where that already filters the chunked field is refused.

check_unbounded_in_lists.py now fails CI on any finding missing from
unbounded_in_baseline.txt and on any stale baseline entry, so the baseline
only shrinks. Entries are keyed by path, enclosing scope, kind, field and
occurrence, not line numbers. The helper module is exempt, a constant
spread into a frozen tuple counts as fixed, and messages point at the
helper for "in" and at an array parameter for "not_in" and raw SQL.

A real-Postgres integration test shows a raw 40,000-value filter rejected
for too many bind variables while the helpers handle it.

* refactor: rename bounded_in to chunked_in and let callers pick a chunk size

The helper module is litellm.repositories.chunked_in, and its unit and
integration tests, the checker's exemption path and its finding messages
follow the new name. The `# bounded-ok` marker is unchanged.

find_many_in, count_in, update_many_in and delete_many_in take a
keyword-only chunk_size, defaulting to IN_LIST_CHUNK_SIZE (5,000). A value
below 1 or above MAX_IN_LIST_CHUNK_SIZE (30,000) raises ValueError before
any query, which leaves the rest of the filter headroom under Postgres's
32,767 bind-parameter cap.

* refactor: flatten chunked_in's stacked comprehensions with chain.from_iterable

LIT014 (#42650) caps a comprehension at one for and one if clause. The four nested walks in the helper now chain their iterables instead, with the same order and results.

* refactor: recover user details with find_many_in, sending chunks as lists

_details_for_user_ids reads users through find_many_in instead of a raw
"in" filter, so its lookup stays under the bind-parameter cap for any
number of recovered keys. Up to 5,000 ids it still sends one find_many
with the same where dict, and a PrismaError from any chunk is still
logged and treated as no details.

The helper now sends each chunk as a list, so a chunked filter equals
the dict a hand-written call would send and a migrated call site's
existing assertions keep passing.

The site's baseline entry is gone.

* ci: skip functional TypedDict field maps in the unbounded IN list check

The dict passed as the field map of TypedDict("Name", {...}), or as its fields= keyword, names fields: an "in" or "notIn" key there is a type, not a filter. Only that dict is skipped, for TypedDict, typing.TypedDict and typing_extensions.TypedDict; a filter nested in a field value or passed to any other call is still reported. The two types/proxy/management_endpoints/team_endpoints.py entries leave the baseline, which is now 156.

* fix: refuse an update_many_in whose data writes the chunked field

Chunks run one after another, so an update that sets the chunked field can move a row into a later chunk, which updates it again and counts it twice: values ["old", "new"] with chunk_size=1 and data={"id": "new"} does exactly that. update_many_in now raises ChunkedFieldWriteError before any query when data has the chunked field as a top-level key, in any form, including Prisma operators such as {"set": ...}.

* docs: cut the unbounded IN list checker's docstring to what it flags and how to clear it

It now says what is reported, the three ways to clear a finding, and how the baseline and --update-baseline work, in 11 lines. The per-shape detail lives in the tests.

* ci: key an unbounded IN list finding by its filtered expression too

A baseline key of path, scope, kind, field and occurrence let a PR delete
a baselined filter and add a different unbounded one on the same field in
the same function, and the new one took over the old key. The key now
also carries the filtered expression's source, whitespace-normalized
(the Prisma value, or a raw-SQL `IN (...)` slot), so that swap reads as
one new and one stale entry and fails the run. The same expression
re-added in the same function is still the same finding.

Every baseline entry is rewritten in the new form; the 156 findings are
unchanged, and only occurrence indexes renumber where one field had
several different expressions.
2026-09-26 13:40:44 -07:00
joshua-berri
40297e6268
refactor(mcp): add shared server resolver without changing callers (#43262)
* test(mcp): characterize server resolution and authorization

* refactor(mcp): extract shared server resolution

* test(mcp): pin catalog isolation and batched credential permissions

* test(mcp): enforce identity isolation in database fixtures

* test(mcp): name resolution tests by behavior

* test(mcp): describe detail access assertion failures

* chore: keep agent naming discipline local

---------

Co-authored-by: Joshua Valluru <326636767+joshua-berri@users.noreply.github.com>
2026-09-26 13:01:37 -07:00
devin-ai-integration[bot]
69ad004015
refactor(anthropic): rename experimental_pass_through to pass_through (#43329)
* refactor(anthropic): rename experimental_pass_through to pass_through

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(anthropic): point compact patch targets at renamed pass_through path

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: kerry <kerry@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 13:00:50 -07:00
joshua-berri
0300fc4ab2
test(mcp): pin server resolution and authorization behavior (#43261)
* test(mcp): characterize server resolution and authorization

* test(mcp): pin catalog isolation and batched credential permissions

* test(mcp): enforce identity isolation in database fixtures

* test(mcp): name resolution tests by behavior

* test(mcp): describe detail access assertion failures

* chore: keep agent naming discipline local

---------

Co-authored-by: Joshua Valluru <326636767+joshua-berri@users.noreply.github.com>
2026-09-26 12:59:11 -07:00
devin-ai-integration[bot]
3a6744cd02
feat(sail): add Sail as a provider with service_tier mapped to its completion window (#42840)
Register Sail (providers.json, LlmProviders.SAIL, OpenAI-compatible lists,
ProviderConfigManager) for chat, Responses and /v1/messages, and add its 12
models to both cost maps with asap, balanced and flex price columns.

Sail picks speed and price with metadata.completion_window and rejects
service_tier, so the Sail chat and Responses configs translate the tier:
default and priority to asap, flex to flex, balanced to balanced, auto to no
window. Billing prices the window that was sent. A tier Sail has no window
for, or a window or tier set where billing cannot see it (request metadata,
extra_body), is a 400 unless drop_params is set.

Add balanced to ServiceTier and its _balanced price columns to the model
info types, the Rust catalog and the dashboard schema. A transform_extra_body
hook on the chat and Responses base configs, which returns extra_body
unchanged by default, lets Sail keep the window when a caller also sends
extra_body.metadata. Sail is listed in the Add Model form and model picker.

Co-authored-by: shrey kharbanda <shrey@berri.ai>
2026-09-26 12:57:48 -07:00
devin-ai-integration[bot]
dfb5d905ea
fix(guardrails): block private destinations in custom code http_request and bound guardrail execution time (#43280)
* fix(guardrails): block private destinations in custom code http_request and bound guardrail execution time

* fix(guardrails): keep startup fail-closed on a custom code compile error and report a load timeout on the test endpoint

A compile failure is no longer a ValueError, so a config-file custom code guardrail that does not compile
stops the proxy at startup as it did before, while POST /guardrails catches it by name and still rolls back.
The admin test endpoint reports a module-level timeout as an execution timeout instead of a compile error,
a caller-supplied Host header is stripped from http_* requests while validation is on, and GET keeps the
shared client's connect timeout.

* test(guardrails): cover the http_request methods, header passthrough and cancellation paths

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 12:57:41 -07:00
devin-ai-integration[bot]
5ac640e49d
fix(responses): run stream failure and success hooks on the iterating loop instead of blocking it (#43270)
* fix(responses): run stream failure and success hooks on the iterating loop instead of blocking it

A dropped provider stream on native /v1/responses ran the failure logging through run_async_function from inside the async iterator, which parks the event loop thread on a helper-thread future until every failure callback returns, and never returns when a callback waits on state only that loop can advance. With a running loop the failure handlers (and the completed-stream success deployment hook) are now scheduled as tasks on it, the way chat streaming already does; the sync iterator keeps its blocking path

* fix(responses): await stream failure and success logging on the iterating loop before propagating

Keep the merge-base hook set for the native Responses stream: async_failure_handler plus the executor-thread failure_handler on failure, and the post-call success deployment hook on completion. Inside a running loop the async handler is scheduled as a task on that loop and the async iterator awaits it before re-raising, so the loop is never blocked on a foreign-loop future and the failure is attributed before the router's fallback wrapper re-enters the same logging object. The sync iterator inside a running loop keeps the task fire-and-forget with a strong reference.

* fix(responses): submit the sync failure handler only after the async one finishes

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 12:22:22 -07:00
devin-ai-integration[bot]
9540f19e38
feat(proxy): add fail_closed_rate_limit_enforcement to reject requests with 503 while Redis rate limit counters are unreachable (#43251)
* feat(proxy): add fail_closed_rate_limit_enforcement to reject requests with 503 while Redis rate limit counters are unreachable

* fix(proxy): reject fail-closed rate limit checks before logging the in-memory fallback and pin the boot warning in the lifespan

* fix(proxy): coerce the fail-closed flag, fail closed on read-only checks, and refund partial cluster increments

* fix(proxy): window-guard rate limit refunds and catch the fail-closed rejection by type

* fix(proxy): read the compaction rate-limit gate's limiter from the proxy hook registry

* fix(proxy): count the pending request in read-only rate-limit checks and keep the compaction gate off the caller's parallel slot

The compaction polyfill's summary-model gate, once it ran against the real v3 limiter, showed two behaviors nobody had chosen. The read-only check compared the stored counter with the same `>` the increment path uses, but a read-only check decides a request that has not been counted yet, so a summary model exactly at its rpm limit still went out. The read-only path now adds the pending increment of 1 before comparing; the increment path is unchanged.

The gate also passed the key's max_parallel_requests gauge through, and the read-only gauge count includes the caller's own in-flight slot, so a key with max_parallel_requests: 1 never compacted. The gate now drops that gauge from its descriptors, since the summary call runs inside a request the limiter already admitted.

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-09-26 12:11:26 -07:00
ryan-crabbe-berri
41070b1363
test(integration): pin the team-admin status-code matrix across every management route (#43249)
* test(integration): pin the team-admin status-code matrix across every management door

Every endpoint that admits a team admin today is called as a proxy admin, an admin of the
target team, a plain member, an admin of another team and a teamless user, and the current
status code is asserted per actor. The matrix is the parity check for collapsing the five
team-admin helpers into one shared gate and for the later default-off permission flip.

* test(integration): pin the permission-enabled team-admin doors in the gate matrix

Adds three doors that run with team_admin_editable_team_fields granting max_budget, projects and member_key_budgets, so the enabled path is pinned alongside the default-off one. Hoists the ui_settings toggle from test_warmed_policy into the shared client so both files use one helper

* test(integration): grant each permitted door only the permission it needs

A door now names its single grant instead of every permission at once, so a gate that checks the wrong permission for a route turns that door red

* test(integration): rewrite the team-admin matrix rows as request plus expected codes

Each row now names the route it calls and the code each caller gets, and creates the member, key, model, callback or invitation it acts on through plain helpers on the shared team. Drops the Need, Target, World and Door types and the prepare step that seeded fixtures by enum.
2026-09-26 11:32:24 -07:00
yuneng-jiang
e53e67ede5
test(e2e): assert only litellm-owned batch behavior and move the blank S3 env pin to an integration test (#43321) 2026-09-26 11:17:03 -07:00
devin-ai-integration[bot]
d18fcb09d6
fix(otel): detach post-response service spans by request phase, name redis spans by operation (#43237)
* fix(otel): detach post-response service spans by request phase, name redis spans by operation

Service spans logged from the post-response phase (success callbacks, the response-cache write) now root their own trace linked to the request span even while the server span is still recording, instead of only when they happen to end after it. Redis service spans are named `redis <operation>`; the litellm call chain that issued them moves to the `litellm.service.caller` attribute via a typed `ServiceLoggerPayload.caller` field.

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(otel): keep the service caller on failure and legacy spans, test the production phase dispatch sites

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(otel): mark anthropic messages stream cache write as post-response phase

The /v1/messages streaming cache writer awaits async_add_cache inline
instead of going through create_cache_write_task, so its redis span
stayed parented under the request trace. Wrap the write in
post_response_phase so it detaches like the chat completions write.

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(anthropic): write the Messages stream cache in a background task after handoff

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>
2026-09-26 10:10:12 -07:00