Commit graph

21 commits

Author SHA1 Message Date
Mateo Wang
4c8b90945f
fix(realtime)!: send the Gemini Live setup at the first content so session.update settings apply (#39864)
* fix(realtime): send Gemini Live setup on the client's first message so session.update modalities apply

Gemini and Vertex AI Live accept exactly one setup per session, and the proxy sent its
default audio setup at connect, so a client's session.update (GA output_modalities or
beta modalities) was dropped and every answer came back as audio. The setup now goes
out on the client's first message: a session.update becomes that setup, anything else
gets the model default. Bedrock Nova Sonic keeps its connect-time setup through a
provider hook. Text setups label deltas response.output_text.delta, and downgrading
TEXT to AUDIO on an audio-only model logs a warning

* fix(realtime): keep one Gemini Live response modality and skip the "inf" token limit in the setup

* fix(realtime): merge every session.update sent before the first content frame into the Gemini Live setup

Gemini and Vertex Live accept one setup per connection, so the bridge used to
turn only the first session.update into that setup and drop the rest without
telling the client. Now every session.update that arrives before the first
content frame is held, deep-merged (later values win per field), acknowledged
with a session.updated built from the setup it would produce, and the merged
session becomes the one setup sent with the first conversation item, audio
frame, or tool result. The session events also surface the systemInstruction
text as instructions, which the old string check never matched because the
setup carries it as a Content object.

* fix(realtime): cap the session.update merge depth so the recursive detector accepts it

_merge_session_fields recurses once per nested mapping level, so CI's
recursive_detector flagged it. Bound the descent at eight levels (the OpenAI
session object nests four deep at most), replace anything deeper wholesale
with the later session.update's value, and list the helper with the other
depth-capped functions the detector allows.

* fix(gemini-live): accept a string output modality and drop values Live cannot produce

A bare string output_modalities is read as a one-element list and modality values Gemini Live cannot produce are dropped with a warning instead of reaching the backend, so a malformed session.update no longer costs the session. Transcription guardrails now fold their VAD disable into the first held session.update only, so the merged setup carries it exactly once.

* fix(gemini realtime): answer an error for session updates Gemini Live cannot apply

An output modality the model cannot produce, or a session.update sent after the
first content, now gets an invalid_request_error event instead of a silent swap
or drop, unless drop_params is set. The synthetic session.created reports the
model's default modality, setupComplete no longer adds an extra session.updated,
and merging nested session updates is linear in their size

* fix(gemini realtime): send the setup before guardrail blocks and idle deadlines, mark push-to-talk turns

A pre_call guardrail blocking the first typed message now goes out after the
setup, so Gemini and Vertex no longer close the session with 1007.

Push-to-talk sessions (turn_detection null or create_response false) wrap each
audio turn in empty activityStart and activityEnd messages, which Gemini needs
when automatic activity detection is off.

A session with no content after 60 seconds sends its setup, since Vertex
refuses a setup 300 seconds after connect. Held session.update frames past
10 MB answer session_update_too_large, and deferred mode now errors on a
second session.update unless drop_params is set.

* fix(realtime): ack unchanged Gemini Live session.update resends and honor null turn_detection

An update that leaves the applied setup unchanged now gets session.updated
instead of session_update_not_applied, so clients that resend their session
with the first response keep working. Deferred setup mode merges held updates
like the default mode, turn_detection null turns Gemini's activity detection
off, drop_params drops a voice outside the documented Live voices, and the
lazy setup deadline moves to 240 seconds

* fix(realtime): keep Vertex activity detection off for null turn_detection and set up deferred sessions before text content

* fix(realtime): refuse unscreenable Gemini audio, send held setup after buffered audio, reject unknown Vertex voices

A realtime_input_transcription guardrail cannot screen Gemini Live audio before the answer starts, so audio input under one is refused with an audio_input_not_screenable error instead of reaching the model. In deferred setup mode a session.update that follows buffered audio is sent as setup at once. Only conversation content triggers the setup, so control events no longer lock in a default one. Vertex rejects an undocumented voice on the session.update, or drops it with drop_params, while Google AI Studio forwards any name.

* fix(realtime): hold first content so a following session.update joins the Gemini setup

Convert flat realtime tool schemas through Gemini's schema builder, and collapse a text and audio pair to what the model can produce on text-only models too

* fix(realtime): check AI Studio Live voices like Vertex

* fix(realtime): forward any voice to AI Studio Live models that accept it

* fix(realtime): map OpenAI TTS voices before the Live voice check, keep outage spend rows, share the playground session config

The Live voice gate now judges the Gemini voice an OpenAI TTS name maps to, so fable and onyx reach Vertex as Umbriel and Orus again. An upstream close before the held setup was sent is logged as a session, not a refusal. The playground sends one server_vad session config for typed and voice turns, and the e2e, integration, and dashboard tests follow lazy setup.

* fix(realtime): take the lazy setup clock as a dependency so its tests run on a stepped clock

The deadline and grace tests waited on real 50 ms timers, and the merge cost
check compared wall-clock runs. The session now reads an injected clock,
time.monotonic by default, the two tests step it, and the merge cost check
moves to the CodSpeed benchmarks. The Nova Sonic style handler test passes
the backend through wrap_backend, which main added after the test was written
2026-10-30 01:31:39 -07:00
rj-cairn
d06b889d41
fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755)
* fix(vertex_ai): split Gemini SSE lines on CR/LF only so U+2028 in text keeps the stream

The Gemini and Vertex AI streaming path read the SSE body with httpx
iter_lines()/aiter_lines(). Those follow str.splitlines(), which also breaks
on U+0085, U+2028, U+2029, \x0b, \x0c and \x1c-\x1e. JSON leaves U+0085,
U+2028 and U+2029 unescaped inside strings, so a data: line whose text holds
one of them was cut in two. The tail is not a data: line and the head never
parses, and the accumulate-and-retry fallback then carries the unparsed
prefix forward, so every later event is appended to it and the stream ends
with no more content and no usage.

SSE lines end only at CRLF, LF or CR. The new iter_sse_lines/aiter_sse_lines
split decoded text on exactly those, treating a CR at the end of one chunk and
an LF at the start of the next as one break. The first request and every
long-decode hop now read through them.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(streaming): keep merged think tags balanced and split shared SSE lines only on CR/LF

Close an open <think> block on the first content or tool-call delta and at stream end, reopen it when reasoning returns, and route the shared chat completions stream through the SSE line splitter so U+2028 and U+2029 inside JSON no longer drop chunks.

* fix(streaming): exact-match the SSE [DONE] marker in BaseModelResponseIterator

* fix(streaming): split every SSE reader on CR/LF only and keep the logged think block closed

Switch the remaining httpx stream readers (Anthropic chat, Google GenAI,
Interactions, Codestral, openai_like, Predibase, LangGraph, Vertex Agent
Engine, A2A providers, Azure AI agents, sandboxes, the A2A endpoint, and
others) from iter_lines/aiter_lines to iter_sse_lines/aiter_sse_lines, so a
raw U+2028 or U+2029 inside a JSON string no longer splits an event.

Keep the chunk that closes a think block in the logged and cached response
when a stream ends without a finish_reason, close the block before a legacy
function_call, and make sync Codestral FIM streaming send stream=true and use
the text-completion-codestral stream parser.

Test fakes that only mocked iter_lines now stream real httpx bytes and
assert the content they feed in.

* fix(streaming): split buffered SSE parsers only on CR and LF, shard the codestral tests

Buffered SSE and JSONL parsers used str.splitlines(), which also breaks on
U+2028, U+2029 and U+0085 that JSON allows raw inside strings. They now use
split_sse_lines from sse_lines.py, which also gains a str.split fast path.
Adds tests/unit/llms/codestral to the unit workflow shard.

* fix(streaming): keep U+2028 in restamped Anthropic frames and fold CRLF before splitting SSE lines

* test: type the new stream tests, drop a comment, and benchmark the SSE line splitter

* test: type the iterator class parameters in the line-separator stream tests

* fix(responses): stream tool call arguments opened in a text chunk

* fix(responses): hold a tool call that shares a chunk with text until the text ends

* test: type the a2a SSE handler helper and the sandbox fake responses

---------

Co-authored-by: Tim Vink <vinktim@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
Co-authored-by: michelligabriele <gabriele.michelli@icloud.com>
2026-10-28 17:00:29 -07:00
shrey
4fa860b64c
fix(vertex-ai): preserve image size aspect ratios (#48463) 2026-10-28 17:47:47 +00:00
Mateo Wang
464932b1d1
refactor(typing): clear 1181 basedpyright Any errors across 431 files (#47789)
* refactor(typing): narrow Any sources across providers, proxy and guardrails (wave 1)

* refactor(typing): narrow Any sources across hubs, providers and proxy (wave 2)

* refactor(typing): validate RunwayML task JSON and let dotprompt loaders accept exported prompts

* fix: restore pass-through behavior on paths the typing pass tightened

MCP client IP extraction trusts X-Forwarded-For only when use_x_forwarded_for is True, dotprompt skips a malformed JSON prompt entry instead of raising, RunwayML task payloads pass through unvalidated, and a malformed provider body raises the same AttributeError as before at the CompactifAI, Gemini, and mock transport parse sites

* fix(runwayml): keep a malformed 2xx task body on the 500 path

* fix(edenai,cli): keep a non-object body in the error and fail on a malformed migration report

EdenAI's embedding and image generation parse dropped a non-object body from the error
they raised, so the message no longer named what the provider sent. A helper now raises
with the body in the message, and both paths have a regression test.

`lite encryption migrate` exited 0 with no message when the proxy's report was not an
object or its residual_legacy was not a number, where base crashed. It now fails with a
message naming the value.

The CompactifAI and Gemini image-edit non-object body tests accept TypeError or
AttributeError, which both base and this branch raise, so they guard against a
ValidationError instead of pinning one class. RunwayML's async parse gets the same
non-object body test as the sync one.

* fix: keep base's error classes, duck-typed checks and fail-closed guardrails the typing pass changed

* test: annotate the new regression tests' locals with Final

* test: annotate the remaining new test locals with Final
2026-10-24 11:31:09 -07:00
Emerson Gomes
045fb7ba84
feat(vertex-ai)!: support gemini 3.1 flash tts (#31915)
* feat(vertex-ai): support gemini 3.1 flash tts

* fix(vertex-ai): keep TTS metadata compatible with the cost map guard

* fix(vertex-ai): preserve existing Gemini TTS models and voice mappings

* fix(vertex-ai): recognize provider-stripped TTS model names

* test(vertex-ai): match current speech HTTP error response

* fix(vertex-ai): preserve nested speech locale and voice

* fix(vertex-ai): use provider speech media type in proxy

* fix(gemini): preserve TTS dispatch and nested speech settings

* test(gemini): run TTS regressions in CI shards

* fix(vertex-ai): account for Gemini Cloud TTS audio cost

* fix(vertex-ai): bill Gemini TTS without optional audio decoder

* test(gemini): cover TTS mapping and billing edge cases

* test(vertex-ai): cover Gemini voice normalization in provider shard

* fix(vertex-ai): keep Gemini TTS routing with generic provider metadata

* chore(vertex-ai): remove obsolete lint suppressions

* fix(gemini): strip audio format from speech configuration

* chore(vertex-ai): remove obsolete mutation suppressions

* fix(vertex-ai): preserve FLAC billing and wrapped audio headers

* fix(vertex-ai): reject unmeasurable FLAC before billing

* fix(vertex-ai): reconcile speech support with current provider mappings

* fix(vertex-ai): validate speech mappings and usage types

* fix(vertex-ai): preserve speech mapper override forwarding

* fix(gemini): map voice aliases across speech request forms

* fix(vertex-ai): send only formats the speech bridge cannot serve to Cloud TTS

Gemini TTS detection now goes by model name, so newer Vertex Gemini TTS
models keep working, and only mp3, opus, alaw, mulaw and other container
formats move to Cloud Text-to-Speech. wav and pcm requests stay on
generateContent as on main.

A Cloud TTS response whose duration cannot be measured now returns the
audio unbilled with a warning instead of raising after a paid call. FLAC
handling is removed because Cloud TTS has no FLAC encoding.

The cost map, the google_genai mappers and the proxy error path go back
to main, since those changes were outside this feature.

* fix(vertex_ai): keep Gemini TTS formats, region and instructions on routes that serve them

Only mp3, opus, alaw and mulaw go to Cloud Text-to-Speech. Every other
format gets a local 400 that lists the supported ones, before Google is
called.

Cloud TTS uses the deployment's us or eu regional host. Other regions
and a custom api_base get a 400 that says to request wav or pcm.

instructions is sent as the Cloud TTS style prompt, and a request with
no voice keeps the Gemini model.

get_usage_object is back to main's code, so dict usages still go
through Usage.__init__, and the proxy no longer labels pcm16 or
linear16 output as WAV.

* fix(vertex_ai): send Gemini TTS to every regional Cloud TTS host and keep speak tags as text

Cloud Text-to-Speech serves Gemini TTS on a host named after each Vertex
location, so a non-global vertex_location now uses
{location}-texttospeech.googleapis.com instead of only the us and eu hosts.
Google answers for regions it does not serve.

Gemini TTS voices reject SSML, so input that contains <speak> is sent as
text for Gemini TTS models. Chirp keeps the SSML auto-detect.

Removes the proxy alaw and mulaw media-type entries. Cloud TTS returns
those encodings with a WAV header, so the response is labeled audio/wav
and the entries never applied.

Adds a regression test that custom per-token pricing bills the usage a
speech response reports.

* fix(vertex_ai): map Gemini TTS regions to Google's Cloud TTS locations and keep a bad voice from cooling down the deployment

US and EU Vertex regions go to the us and eu Cloud TTS hosts, northamerica-northeast1 to its own, global or unset to global, and any other region gets a local 400. A Cloud TTS 404 on the Gemini path, such as a misspelled voice, comes back as a 400 so the router keeps the deployment serving wav. Usage reads the sent request from the response instead of the logging object.

* fix(vertex_ai): default Gemini TTS Cloud formats to a Gemini voice and validate speakers

Parse only usage fields from the sent Cloud TTS request, so a numeric speakingRate no longer fails after Google bills it.
Send the Gemini voice Kore when no voice is named, and reject Cloud TTS voice names unless drop_params is set.
Reject malformed speaker entries unless drop_params is set, and translate Cloud TTS speaker fields on wav and chat audio.
Use the Vertex default region when no location is set, so mp3 and wav share a region.

* test(vertex_ai): cover two-speaker Gemini TTS mp3 through aspeech with fake credentials

Replaces two tests that patched the Vertex TTS config's own token and URL methods.

* fix(vertex_ai): reject malformed Gemini TTS voices and keep beta Chirp and Lyria params unmapped

* fix(vertex_ai): drop unknown Gemini TTS voice keys on wav and pcm instead of rejecting them

* fix(vertex_ai): reject unknown Gemini TTS voice keys on wav, pcm, and chat audio unless drop_params is set

* fix(vertex_ai): honor every drop_params setting in the Gemini TTS voice key check

Global drop_params, batch row and deployment drop_params on Vertex batch
file uploads now drop unknown voice keys. A voice object with both
speechConfig and speech_config gets a 400 for the ignored speech_config.

* fix(gemini): drop unknown nested voice fields under drop_params and detect TTS by served model

* fix(gemini): filter unknown speech config fields with fixed-depth helpers and pass audio params through unchanged

* fix(gemini): camel-case snake replicated voice keys so drop_params keeps them

* fix(vertex-ai): reject voice fields Cloud TTS cannot send unless drop_params is set

* fix(vertex-ai): reject wrong-typed Cloud TTS voice values and check speakers as sent

Gemini TTS on mp3, opus, alaw, or mulaw now answers 400 for a voice field whose value Cloud TTS cannot send, such as a list languageCode or a string voiceConfig, and for nested voice fields under a speaker that also names speakerId. drop_params still drops them.

* fix(vertex-ai): reject wrong-typed speech config wrappers and speakerId overriding a prebuilt voice on Cloud TTS

* fix(vertex-ai): keep speakers and voice_config beside a speech_config wrapper on Cloud TTS

* fix(vertex-ai): pick Cloud TTS voices from the same speech config the WAV path sends to Gemini

* fix(files): carry the deployment's drop_params on model= file uploads so Vertex batch rows drop unknown voice keys

* fix(gemini): keep a structured speech voice when the model is a model_alias_map alias for a Gemini TTS model

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-10-21 04:18:42 +00:00
Max Azatian
208cac49f0
fix(vertex_ai)!: send integer enums to Gemini instead of dropping them (#44908)
* fix(vertex_ai): send integer enums to Gemini instead of dropping them

Gemini rejects enum values that are not strings, so _fix_enum_types removed
every non-string enum. Integer enums are now sent as type INTEGER with
format "enum" and string values, which Gemini accepts and enforces.

* fix(vertex_ai): keep converted integer enums when a tool is reused

The schema is edited in place, so a tool definition passed again already
carries the converted enum. Keep an integer enum that is already in the
format "enum" form instead of dropping it, and type the new locals.

* fix(vertex_ai): use Sequence at runtime in the enum cast

* fix(vertex_ai): treat integer-string enum values as an integer enum

A reused schema already holds its integer enum as strings. Instead of
reading `format` to recognise that, accept integer strings as well as
integers on an integer-typed enum and send both in Gemini's form. This
drops the untyped `schema.get("format")` read.

* fix(vertex_ai): map Gemini tools from a copy so a fallback keeps the caller's schema

Gemini tool mapping rewrote the caller's tools in place, so a router fallback to another provider received the Gemini-converted integer enum (string values with format enum) and returned the integer as a string

* fix(vertex_ai): send integer enums only to Gemini 3 and newer, and only ones Gemini accepts

gemini-2.5-flash stalls for minutes on a larger integer enum, so Gemini 2.x
keeps main's behavior and drops it. An enum outside int64 or longer than 1000
values is dropped too, since Gemini answers 400 for those. A nullable integer
enum written as a type list now keeps its values like the anyOf form does

* fix(vertex_ai): drop integer enum strings longer than int64 instead of failing the request

* fix(vertex_ai): drop integer enums when a request's enums pass Gemini's size limit, and send int enum members as numbers

Gemini limits the total size of all enums in one request, so the per-enum 1000-value cap still let several large integer enums through to a 400. Integer enums are now sent only while every enum value in the request adds up to 2000 characters or fewer, and an (int, Enum) member goes out as its number instead of its name

* fix(vertex_ai): send only integer enums Gemini returns exactly, and count them in Gemini token counts

* fix(vertex_ai): send Gemini integer enums without format enum, which made gemini-3.8-flash think much longer

Also skip the response cache in the repeated-request integration test, since copying tools makes the second identical request a cache hit

* fix(vertex_ai): keep dropping integer enums in Vertex batch rows, which Vertex batch cannot parse

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-10-20 17:39:51 +00:00
Mateo Wang
8b9cd12a89
test: catch regressions in the validation lines #44798 added (#47420)
* test: pin the validation lines #44798 kept with failing cases

* fix(containers): accept endpoint table entries that omit their param lists

* test: keep the endpoint table and xAI adapter as on main

The endpoint table ships inside the package, so optional param lists fixed no
reachable state and turned a loud failure into silently dropped params. Drops
the Gemini case that main's tests already cover.

* test: cover the cost map backup and Gemini image config validation lines

The cost map backup adapter's hide flag, and the validation itself, could be
removed with every test still green. The Gemini imageConfig adapter could be
narrowed with only the integration suite noticing, which does not run on PRs.

The endpoint table cases now read a real file through the module's location
instead of replacing open, so reading the file another way keeps them green.

* test: pin the container handler's loud table failure and loosen two pinned drops

A container endpoint table entry without path_params or query_params fails
the call on main, and no test held that. The new case trims each key from the
packaged table and expects the validation error.

The Gemini imageConfig case now accepts a drop or UnsupportedParamsError for a
non-object value, and the Bedrock beta case checks only that numbers come back
as strings, so neither pins behavior the drop_params convention may change.

* test: check a numeric beta array is never split as text and use the latest Gemini image model

The Bedrock case now also fails when a JSON array of numbers falls through to
the comma split, which returns bracketed fragments, while a drop or a string
coercion both stay allowed.
2026-10-20 01:06:37 +00:00
Mateo Wang
b51b9b7d43
fix(anthropic)!: answer 400 for a malformed tool_result text on /v1/messages and count_tokens (#47347)
* fix(anthropic): answer 400 for a malformed tool_result text on the Responses bridge and count_tokens

A tool_result text block whose text is null, a number, or missing made
/v1/messages and /v1/messages/count_tokens answer 500 on OpenAI and Azure
models. Both routes now answer 400 naming the block, and drop the block
when drop_params is on.

* fix(anthropic): keep a missing tool_result text as empty text, bound the error, honor body drop_params on count_tokens

* fix(anthropic): apply the tool_result text check on the chat/completions bridge and every count route

The chat/completions bridge used for Azure, Gemini and other providers now answers the same 400 for a
null or numeric tool_result text and drops the block under drop_params, so a model group that mixes
OpenAI with another provider answers the same way on every deployment. Gemini and Vertex count_tokens
apply the same check, count_tokens turns on drop_params for Claude Code and Codex the way /v1/messages
does, and a tool_result without a tool_use_id is checked too

* fix(proxy): answer 400 for a malformed tool_result text on count_tokens models without a count API

Providers with no token counting API fall back to the local tokenizer, which counted a null or numeric tool_result text as fine while /v1/messages on the same model answers 400. The fallback now runs the same check, unless drop_params applies to the deployment or the request

* fix(proxy): honor request drop_params on the local count fallback when no deployment resolves

* test(integration): cover non-string tool_result text on both /v1/messages bridges and count routes

* fix(anthropic): keep a dropped tool_result on Mistral and reject it before a guardrail rewrite

Under drop_params a tool_result whose only text block was null or a number became an
empty tool message, and Mistral's empty-message filter removed it, so Mistral answered
400 for a missing tool reply. The filter now only removes empty assistant messages,
which is what Mistral rejects.

A guardrail that rewrites structured_messages wrote the dropped text back as "", so a
null or numeric text was silently blanked even without drop_params. The rewrite path now
answers the same 400 as the bridges unless the request or global drop_params is set.

* test(integration): cover the Mistral empty tool reply and the guardrail rewrite tool_result text check

* fix(anthropic): keep a malformed tool_result text through a guardrail rewrite and keep Mistral's null-message drop

A guardrail that rewrites structured_messages now writes the caller's null or numeric
tool_result text back in place, so the route's bridge and the deployment's drop_params
decide after routing, the same as with no guardrail. The rewrite path no longer answers
its own 400 before routing.

Mistral drops a null-content system or user message again, as main does, and only a tool
reply is exempt from that filter so a dropped tool_result keeps its tool call.

* test(mistral): expect empty system and user turns dropped and the empty tool reply kept

* perf(anthropic): restore kept tool_result text parts in one linear pass

* test(integration): cover the tool_result text restore across tool_results, the chat bridge, and a batch upload behind a rewriting guardrail

* fix(anthropic): let guardrails scan malformed tool_result text and honor drop_params on native Anthropic

A rewriting guardrail now sees a non-string tool_result text as its JSON text and the write-back
restores the caller's value by the sanitized tool_use_id when the guardrail left it unchanged.
Native Anthropic drops the bad block under drop_params on /v1/messages and count_tokens, and
Mistral keeps an empty tool reply only when it answers a tool call, sent as empty text.

* fix(anthropic): compare a kept tool_result text to its scanned form once and align the wire tests with drop_params

* test(integration): cover native Anthropic drop_params resolution, guardrail scanning of numeric tool_result text, and the Mistral orphan tool message

* fix(count_tokens): honor the router's default drop_params when counting a malformed tool_result text

* test(count_tokens): send the tool_result count tests through a real request body instead of a mocked parser

* test(count_tokens): send the native Claude count test through a real request body

* fix(anthropic): keep each non-string tool_result text when tool_use_ids sanitize to the same id

* fix(anthropic): keep non-ASCII characters in the guardrail's view of a non-string tool_result text

* test(gemini): mock the count_tokens upstream with respx instead of patching the client factory

* fix(mistral): keep an empty tool reply only for an open call, and forward non-object message items on the native drop

An empty tool reply re-answering a call the conversation already moved past made Mistral reject the request, and a tool call id that is not a string crashed the filter. Native Anthropic under drop_params assumed every message item was an object.

* fix(mistral): find answering tool replies in one pass instead of copying the open call set per reply

* fix(mistral): ignore dropped empty placeholders when tracking open tool calls

* fix(mistral): drop an empty tool reply when another reply to the same call carries the result

* refactor(anthropic): share tool_result text helpers to shrink the diff

* fix(anthropic): answer 400 for a non-string tool_result text on the OpenAI Responses bridge
2026-10-19 21:13:46 +00:00
devin-ai-integration[bot]
859529ccbc
fix(realtime)!: keep turn_detection.type when a transcript guardrail disables auto-response (#44939)
* fix(realtime): keep turn_detection.type when a transcript guardrail disables auto-response

* test(realtime): type the GA session.update helper and mark its locals Final

* test(realtime): expect typed turn_detection on the voice guardrail session updates

* test(realtime): accept either gate path for the client's first voice session.update

* fix(gemini): drop VAD tuning when the guardrail turns auto-response off

* fix(gemini): check create_response without a redundant isinstance

* fix(vertex_ai): keep the client's VAD tuning on Vertex when auto-response is off

* fix(realtime): keep the transcript-guardrail gate typeless on xAI so it does not auto-answer

* fix(realtime): replace any client turn_detection with the untyped gate on xAI

xAI answers on its own under a typed server_vad even with create_response off,
so a client's typed turn_detection must not reach xAI while the transcript
guardrail gates the turn.

* fix(realtime): keep a client's early turn_detection and hide the guardrail cancel's error

A session.update sent before session.created reached OpenAI ahead of the proxy's own gate, so the gate replaced the client's turn_detection. The proxy now re-sends the client's gated turn_detection after the gate when the two differ.

The guardrail's response.cancel now carries a litellm_guardrail_ event_id, and the error OpenAI returns for it (response_cancel_not_active when nothing is answering) no longer reaches the client.

* fix(realtime): send the guardrail gate before a client's early session.update and let Muse and Chirp fall back to server_vad under drop_params

* fix(realtime): hide only the cancel errors that echo the guardrail's own response.cancel ids

Track the event ids of the guardrail cancels this session sent and drop a backend error only when its
error.event_id is one of them, so a client's own event id with the same prefix still gets its error.
Cover the scripted response.cancel reply in the integration upstream, update the stale list-mode test
to the typed gate, and mark the xAI cancel error cell as an expected failure, since xAI replies with
its own event id.

* test(integration support): deliver the disconnect a real server sends after the client goes away

The scripted upstream now keeps reading frames after a reply hits a closed socket, so the unit test's
fake ASGI receive has to end with the websocket.disconnect message a real server delivers.

* fix(realtime): delete the blocked transcript item before the guardrail's refusal turn

OpenAI GA answered the blocked question in some refusal turns because the
blocked user item stayed in the conversation. The raw OpenAI-protocol path
now sends conversation.item.delete for it right after the cancel. Provider
config backends have no such event, so that path no longer passes an item id.

Also bound the guardrail integration file by the shared graceful-stop
timeout and make the xAI cancel-error xfail require an AssertionError.

* fix(realtime): keep the blocked item on xAI, which cannot delete an audio input item

* test(realtime): assert the xAI voice block sends no conversation.item.delete upstream

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-10-16 15:24:40 +00:00
Mateo Wang
dba86bec28
fix(count_tokens): count Anthropic-format requests for Gemini the way /v1/messages inference converts them (#46767)
* fix(count_tokens): convert Anthropic-format messages for the OpenAI counter the way inference does

* test(count_tokens): check /v1/messages/count_tokens sends OpenAI the input /v1/messages inference sends

* fix(count_tokens): build the Anthropic count request without a cast and sync dashboard API types

* fix(count_tokens): count Anthropic-format requests for Gemini the way /v1/messages inference converts them

* test(count_tokens): compare tools by value in the public api test

* fix(count_tokens): count Anthropic bodies the way /v1/messages inference sends them to OpenAI

Unwrap affinity-encoded reasoning, count the structured-output schema, flatten replayed web search results, join a list system prompt, and answer a message without a role with a 400 before calling OpenAI. messages_format is now internal to the Anthropic count route instead of a public /utils/token_counter field.

* test(count_tokens): expect the image detail the adapter now sends after merging main

* fix(count_tokens): fetch Gemini remote media without blocking the event loop

* fix(count_tokens): type normalize_native_messages without the unimported Any

On Python 3.10 to 3.13 the annotation is evaluated at import, so the proxy failed to start with NameError

* chore(count_tokens): give the Gemini count helpers' list returns a reason

* fix(count_tokens): normalize Anthropic messages for Gemini counts the way /v1/messages does

* fix(count_tokens): count Gemini bodies after inference's history rewrites and answer converter errors with 400

* test(count_tokens): cover the Gemini count error paths and compaction with a text-block system

---------

Co-authored-by: Mrinal Chanshetty <mrinal@berri.ai>
2026-10-16 02:32:24 +00:00
mrinal-berri
08a24d391a
fix(count_tokens): count system and tools on Vertex Gemini, fall back to Mantle on Bedrock 404 (#46430)
* fix: align token counting with inference context

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

* fix: preserve Vertex Gemini count message shapes

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

* fix: forward Google countTokens tools in shapes every provider counter accepts

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

* test: add package marker for Vertex count-token unit tests

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

* fix(vertex_ai): ignore deployment system_instruction when counting tokens

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

* fix(count_tokens): forward system and tools on Google AI Studio, keep strict on Anthropic tools

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

* style(count_tokens): ruff format gemini count handler

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

* refactor(count_tokens): return Mapping from count request body builders

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

* fix(count_tokens): truncate long Anthropic tool names on Vertex count, update stale strict test expectations

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

* refactor(count_tokens): simplify Gemini count context and tests

Put the Vertex Gemini count branch back in the same shape as main and the partner model branch, keeping only the system and tools context, the provider error mapping and the gemini tokenizer default

Share one error response helper between the Vertex and AI Studio callers, drop the unread kind fields and the extra validation of map_function output, and say Gemini instead of Vertex AI in the error that AI Studio users also see

Tighten the tests by removing a stray parametrize on a helper, sharing the SDK count args, asserting the exact forwarded system and tools, and folding the Anthropic tool shape tests into one table

* fix(count_tokens): reuse inference tool translation for Vertex Gemini count

Vertex and AI Studio count now convert tools with the same functions inference uses, translate_anthropic_tools_to_openai and the Responses tool converter, before VertexGeminiConfig.map_function. Unnamed and Anthropic hosted tools now count the same declarations inference sends instead of being dropped

Tools that cannot be converted, such as a non list tools value, a non object tool or a schema that is not a JSON object, now return a 400 before any request instead of being counted without them

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-10-15 10:36:10 -04:00
Mateo Wang
0ebec123fd
chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388)
* chore(typing): validate provider payloads at the boundary to clear 464 basedpyright Any errors

Replaces untyped reads of decoded JSON in 48 provider, guardrail and proxy
modules with one pydantic validation at the point the payload enters the
module, so every value read afterwards carries a real type.

reportAny 6111 -> 5663 and reportExplicitAny 1416 -> 1400. No basedpyright,
ruff-strict or type-discipline rule is higher repo-wide or in any single
file, and no cast, ignore or suppression marker was added.

* chore(typing): replace 47 Any annotations that every caller already satisfies with object

Each annotation here is a parameter or return type whose value is only
stored, compared, logged or forwarded, so object describes it exactly and
no function body changes. A site was kept only if no basedpyright,
ruff-strict or type-discipline rule rose in any file that references it.

reportExplicitAny 1400 -> 1353 and reportAny 5663 -> 5655.

* chore(typing): type upstream responses and loose annotations across providers, proxy and integrations

Second pass of the Any reduction. Decoded upstream JSON is validated once at
the provider boundary and read through typed views afterwards, annotations
that every caller already satisfies move from Any to a concrete type, and the
nine search transformations validate each result item on its own so error
text no longer carries the item index.

No cast, no type: ignore, no suppression marker and no budget file edit

* ci(unit): run the brave, google_pse, nlp_cloud and opensandbox tests in the providers shard
2026-10-13 15:35:23 -07:00
devin-ai-integration[bot]
1dbde0845e
test: migrate SDK and proxy-booting legacy CircleCI tests to their tiers (#45758)
* test: move guardrails, image, audio, batches, search legacy tests to unit

* test: restore the custom guardrail and remaining chunk 1 unit rows

* test: move the ocr matrix to e2e

* test: drop comments from moved tests and fix vertex ocr credentials

* test: move litellm utils and unified google legacy tests to their tiers

* test: move logging callback and pass-through unit legacy tests to their tiers

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

* test: move store_model_in_db legacy tests and start the admin ui migration

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

* test: finish the proxy job rows and drop their CircleCI jobs

Moves the remaining multi-instance, openai endpoint, otel, pass-through and
top-level proxy tests into tests/integration with scripted upstreams, rewrites
the weak replacements to assert the outbound wire and exact responses, and
removes the build_and_test job group this PR owns from CircleCI

* test: tighten the key generation and error log assertions, rename migrated unit files to their mapped names

* test: shard the pagerduty unit tests and record the rust harness file on the coverage allowlist

* test: drive the SSO sign-in tests through a scripted IdP and isolate the cost center stand-in

* test: type the e2e beta header, prompt cache and secret manager values

* test: assert the missing model error message on the OpenAI routes

* test: drop the deleted otel base class import and restore mcp redaction and exact langfuse usage checks

* test: make the langfuse fixture directory a package for the layout check

* test: restore collected no-match cases, real langfuse and gcs payload checks, and gate the aws secret lane

* test: keep the ocr e2e pdf fixture next to the test

* test: put meta below covers on the streaming tool search e2e

* test: run the OCR matrix against a scripted upstream and fix two runner-only e2e failures

* test: count only OCR calls in the OCR matrix recorder

* test: pin OCR parse bodies and billed cost, group new e2e cases into classes

* ci: restore the python image anchor dropped in the main sync

---------

Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-10-11 00:17:21 -07:00
devin-ai-integration[bot]
a2e334febe
test: migrate local_testing SDK and provider tests out of build_and_test (#45760)
* test: migrate local_testing SDK and provider tests out of build_and_test

* test: cover sagemaker region, hf template and nova paths end to end

Region rows now go through litellm.completion on the sagemaker/ handler that
the legacy tests exercised, the prompt template test mocks the Hugging Face
tokenizer config instead of switching to custom_prompt_dict, streaming tests
assert role, finish reason and body, and Nova single turn and streaming run
through litellm.completion with a recorded request body

* test: tighten migrated integration tests for local OpenAI routes, timeouts and air-gapped boot

Split the catch-all providers migration file by behavior. The fake endpoint
route tests now hit the owned upstream directly, as the legacy harness tests
did. LM Studio asserts the outbound key, path and stripped model. The embedding
timeout test asserts the proxy maps a deployment timeout to a 408 and forwards
the read timeout to the provider client, instead of timing out the test client

The Azure streaming tool-call test also asserts the second identical stream is
served from the Redis cache with the same reassembled tool call

The Docker network test always skipped in CI because the security job has no
litellm/litellm image and no egress to pull one, and it tested a published image
rather than the checkout. It now boots the checkout proxy with every outbound
HTTP connection refused and asserts readiness, the bundled cost map fallback and
that the cost map host is the only egress attempted

* test: tighten the migrated e2e rows for local_testing SDK and provider tests

Drop the duplicated Anthropic covers marker and the Anthropic cell wrongly claimed by
the Bedrock and Vertex cache tests. Keep the file-wide Anthropic model as it is on main.
Send the 2023-06-01 version header to Anthropic through the deployment's extra_headers
so the header actually reaches the provider, and mark the creation-token case 1h then
5m like the legacy test did

Reuse the Bedrock file's own registration for the pydantic response test, swap the
hand-built PNGs for the shared cat.jpg fixture, assert the SageMaker Nova image answer
names the cat and that top_logprobs=3 is honored, and register the SageMaker Nova opt-in
markers the same way as the other opt-in markers

* test: restore lost assertions in migrated test_main tests

Restore the role alternation check in test_completion_anthropic_hanging, the
embedding and streaming response-header checks, the logit_bias drop check and
the gemini system and safety settings checks. Add an azure 429 retry-after
test for test_exception_with_headers, trigger the router fallback with
mock_timeout like the legacy test, and stop the mock timeout tests sleeping 3s

* test: restore lost legacy assertions in migrated vertex ai unit tests

* test: tighten migrated cost, streaming and embedding tests and scope the hosted mock guard

* test: strengthen migrated anthropic, azure, bedrock and cohere provider tests

Assert full request bodies and usage instead of presence checks, restore the
dummy-tool and custom_llm_provider assertions the legacy tests made, add the
async and per-model variants the legacy parametrization covered, split
streamed tool arguments across deltas, and move the Azure chat streaming
tests to the azure.py mirror file

* test: tighten migrated llms provider tests and cover legacy intents lost in the move

Strengthen the migrated fireworks, gemini, mistral, together, openai text completion, openrouter, perplexity and openai error tests so they assert what the legacy tests proved (cost, provider tag, usage-only-on-last-chunk, function_call rebuild, reasoning param, sync/async/stream error fields). Replace the huggingface and jina tests that doubled litellm code with respx end-to-end tests. Add the tests the pre-existing mapped tests never covered: cohere 400 mapping, token-array text completion, hosted_vllm/llamafile/lm_studio env api base embeddings, watsonx embedding auth, ollama ssl_verify client and ollama vision prompt

* test: cover residual legacy paths for anthropic tool streams, watsonx async stream, ollama http images and caller async embedding clients

* test: restore single request assertions in the deep_infra and azure_ai embedding tests

* test: drop a no-op streaming cost flag from the openai streaming cost test

* test: cover residual legacy-test lines in caching, main, utils, replicate, vertex and bedrock invoke

* test: cover streamed audio assembly, choice membership, untranslated responses events and the stream log guard

* test: pin cost rates in unit tests, use sdk for cohere e2e, drop vertex llama e2e

* test: send the vertex maps e2e request through the openai sdk

* test: drop the local_testing jobs that select no tests after the migrations

* test: wait for the streamed cache entry and keep custom Mistral rates test-local

* test: keep untouched Mistral test lines as they were

---------

Co-authored-by: yuneng <yuneng@berri.ai>
2026-10-10 23:14:25 +00:00
devin-ai-integration[bot]
e2971e0af4
refactor(llms): expose public names for private provider helpers (#45037)
* refactor(litellm): migrate private usage in llms

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

* fix(litellm): preserve Bedrock batch signature marker

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

* refactor(litellm): migrate llms private usage symbols

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

* fix(litellm): preserve UUID Watsonx project IDs

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

* test(litellm): retarget llms mocks to public names

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

* refactor(litellm): limit llms changes to renames and forwarders

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

* fix(litellm): keep GCS mock client patching private Vertex auth methods

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

* test(litellm): assert forwarder arguments and type forwarder signatures

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>
2026-10-07 08:49:25 -07:00
devin-ai-integration[bot]
dfe4df8c8a
test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807)
* test: delete unconditionally skipped legacy tests

* test: move whole-unit legacy test files into tests/unit

* test: keep moved legacy tests free of import-time global state

* test: keep the module-level invocation scan pointed at tests/local_testing

* ci: drop the agent_testing CircleCI job emptied by the move

* test: fix moved-test isolation and router coverage

* test: add Tinyfish search package marker

* test: isolate moved tests from logger state leaks

* test: isolate Helicone logging fixture state

* test: isolate Vertex pass-through credentials between moved tests

* test: cancel S3 periodic flush tasks started by moved tests

* ci: restore CircleCI assistant test selection after move

* test: prevent Datadog datetime import shadowing

* ci: drop the litellm_assistants_api_testing CircleCI job emptied by the move

* test: deduplicate imports in rebased unit tests

* test: remove duplicate passthrough router patch import

* test: remove moved legacy source files after rebase

* test: align moved tests with rebased main

* test: carry main's legacy-file edits into moved destinations

* test: make the moved cost map fallback tests assert the fetch and the backup

The four fallback cases only checked the result was non-empty, so they still
passed with integrity validation disabled. They now inject a mock client, assert
one fetch happened, and assert the result is exactly the local backup with the
fallback reason recorded.

---------

Co-authored-by: yuneng <yuneng@berri.ai>
2026-10-07 05:02:28 +00:00
Mateo Wang
d4a791d650
refactor(types): replace Any with proven types in 157 files (#44798)
* refactor(types): replace Any with proven types in 299 files

Clears 871 basedpyright Any errors (reportAny 6,703 to 6,240, reportExplicitAny 1,651 to 1,243) without adding a cast, an ignore or a suppression, and without touching any budget file

Most edits are annotation-only: a parameter, return or local goes from Any to object, Mapping[str, object] or the concrete type the value always held. Fourteen files validate untyped JSON once where it enters, through a module-level pydantic TypeAdapter or model_validate, and then use real types

No HTTP status, error type or response shape changes. Mistral speech and fal.ai Bria image generation now report a pydantic ValidationError instead of an AttributeError when the provider answers 2xx with a body that is not a JSON object

* refactor(types): make the config locals fix effective and trim no-op edits

The Mapping[str, object] annotation on `locals().copy()` removed no error,
because the checker narrows the variable back to the dict[str, Any] the call
returns. 21 provider config constructors now build the same copy with
dict(locals()), which the checker infers as object values under that
annotation, so each file loses one reportAny.

The same annotation is reverted in 31 other config files where it stayed a
no-op, together with the tests that were added only to cover those lines, and
the one MCP server manager line that no CI coverage shard executes is
reverted too. The pull request drops from 345 to 297 changed files.

* refactor(types): accept only int in the proxy state setter

get_proxy_state_variable is annotated to return int, but
set_proxy_state_variable still took Any, so the checker could not hold
callers to the type the getter promises. The setter now takes int, which is
what its only caller already passes.

* refactor(types): index the proxy state key so the getter returns int

* refactor(types): keep public annotations and provider error text unchanged

Restore every public return, public method parameter, public attribute and exported
alias to its annotation on main so code that type-checks against the package keeps
type-checking, and take the Mistral speech and fal.ai Bria changes back out so no
provider error message differs from main

* refactor(types): leave the Vertex RAG chunking read as it is on main

Take the chunking format validation back out of the Vertex RAG ingestion path. It needs the vertexai SDK, a storage bucket and a RAG corpus to execute, so nothing here could run it end to end, and it cleared only two errors

* test(integration): pin the validated provider boundaries on a live proxy

* test(integration): give the held burst a client that outlasts the gate

The fault cell holds a burst at the upstream for up to 60 seconds while it kills a worker, but sent the burst through the shared 15 second client, so a slow box could time the survivors out before the gate opened. The burst now goes through its own client whose timeout is twice the gate, and the gate length is one named constant.

* refactor(types): keep the license reply handling and experimental MCP signatures as they were

The license check validated the whole reply as a mapping, which changed the error text logged for a reply that is not an object. It now validates only the verify value, so every reply is handled and logged exactly as before while the value is still typed.

Three files under the experimental MCP server changed annotations on public functions and methods (three returns and three parameters). They go back to their previous content so no public signature in the diff is narrowed.

* test(integration): answer the proxy's model-list call in the OpenAI stand-ins

Every 300 seconds each proxy worker asks an OpenAI deployment for GET /v1/models. Four new cells own an OpenAI stand-in that accepted only the call under test, so a refresh landing inside a cell failed it. The stand-ins now answer that call through the suite's own helper and the cells count only the provider calls they drive.
2026-10-06 15:31:54 +00:00
Mateo Wang
d80f8c28ca
refactor(types): replace Any with proven types in 137 files (#44478)
* refactor(types): prove runtime types at harness, search, rag and client boundaries

Replace Any with adapter-validated types in the litellm.agent() harness, the
search provider transformations, RAG ingestion and query, the vector store
pre-call hook and registry, the galileo and opik logging integrations and the
proxy client CLI. Each boundary gets unit tests for well-formed and malformed
payloads.

* chore(typing): prove types at more provider boundaries and restore search transformations

Second pass over a2a, embedding, rerank, image, audio and small provider
modules. Search transformations go back to their previous form because
validating their response bodies would change the proxy status for
malformed upstream bodies from 400 to 500.

* refactor(types): prove types at logging, files, rerank, image, audio and management boundaries

Replace Any with validated or annotation-only types in 37 more files: logging
integrations, token counters, provider files/rerank/image generation/audio
transcription transformations, pass-through logging handlers and management
endpoints. No proxy HTTP status or error type changes.

* refactor(types): prove types at repository, spend, files and router boundaries

Replace Any with repository table accessors, validated mappings and
annotation-only types in 33 more files: Prisma repositories, the enterprise
batch and responses cost checkers, budget reservation, files endpoints,
management endpoints, the policy registry, the adaptive and complexity routers
and the secret managers. No proxy HTTP status or error type changes.

* test(types): run the aiohttp transformation test in-process and cover repository row conversion

The aiohttp chat transformation test no longer starts a server. It feeds the
transformation a response whose json() returns the body under test.

The proxy unit shards now exercise stored model rows whose params are JSON
strings and the object permission create and update paths.
2026-10-05 11:01:45 -07:00
yuneng-jiang
5e6dc89ba1
test: move tests/test_litellm/llms into tests/unit/llms (#43191)
* ci: run the unit_selection.sh shard files on every event instead of only fork pull requests

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

* ci: rename fork-flag to unit-flag now that it applies on every event

* test: move tests/test_litellm root and small trees into tests/unit

Pure renames, no content changes. Follow-up commits in this PR fix
references, merge the three files that already existed in tests/unit,
keep live-provider tests in tests/test_litellm and wire CI.

* test: carry tests/test_litellm conftest isolation into tests/unit

Callback lists, routing fallbacks, cached HTTP clients, logger state, AWS,
proxy-URL and keychain env, and session-end client cleanup now reset for
unit tests too. The environment isolation owns its MonkeyPatch so a test's
own monkeypatch is undone before the model-cost teardown runs.

* test: merge, split and prune the moved root and small-tree tests

Merge batches/test_batch_utils.py and the chat_completions and messages
dispatch tests into the files that already existed in tests/unit. Keep
the live Gemini interactions tests, the async image-fetch format test and
the OpenAI embedding scorer test in tests/test_litellm since they need
real network or keys. Put test_router.py under tests/unit/test_router so
the existing package no longer shadows it. Delete eight tests the audit
found superseded by stronger ones kept in this move.

* ci: run the moved root and small-tree tests under their legacy flags

Add the misc and responses-caching-types flags to unit_selection.sh and
CircleCI, extend enterprise-routing and mcp-integration, and point the
legacy GHA shards, Makefile, redis-compat workflow, merge smoke manifest
and change classifier at the new paths.

* test: make the new tests/unit directories packages

tests/unit/test_package_layout.py requires every directory to carry an
__init__.py, and without one the moved and retained
test_litellm_responses_bridge.py modules collide on import.

* test: scope the unit socket block to tests/unit in shared sessions

The GHA shards collect the legacy test-path and the unit selection in one
pytest session. The unit conftest's loopback-only block leaked into legacy
modules that reach the network at import. The legacy conftest now lifts the
restriction at collect and setup time, and the unit conftest re-applies it
when collecting its own modules.

* test: move tests/test_litellm/llms into tests/unit/llms

Rename-only. Moves the provider tests and the fine-tuning fixtures they
load, mirroring the old paths. Follow-up commits merge, split and wire them.

* test: merge, split and prune the moved llms tests

Merges the Databricks chat transformation tests into the existing unit
file, keeps the tests that need real keys or the network in
tests/test_litellm, deletes the audited tests a stronger unit test
already covers, and points imports at tests.unit.llms.

* ci: run the moved llms tests under their legacy flags

The Vertex AI and All Other Providers shards keep their legacy test-path
for the retained files and add the llm-vertex-ai and llm-other-providers
unit selections. CircleCI gets matching unit jobs.

* test: make the tests/unit/llms directories packages

Adds __init__.py to the moved dirs and drops the legacy ones whose
directories no longer hold tests.

* test: drop script runners and path hacks the llms split left dangling

The __main__ runners in the split openai_like files and the Databricks e2e
runner called tests that now live in the other half of the split or were
deleted. The retained legacy halves also no longer need sys.path edits.

* test: give the shard-script tests their own GITHUB_OUTPUT

They only passed where the runner set it. The CircleCI unit job's env
allowlist drops it, so the script's redirect failed there.

* test: point the router and module-deletion checks at tests/unit

router_code_coverage and code_qa_check_tests only searched tests/test_litellm,
so the moved router tests no longer counted. The two silent-experiment tests
the audit deleted were the only direct callers of those methods; they are
replaced with tests that assert the forwarded shadow request and the
recursion guard.

* test: keep the Databricks manual e2e runner and fix the SageMaker Nova run path

The Databricks e2e file is a manual script whose main() calls the tests
that were pruned, so pruning them broke the documented run. It is back to
its main version. The SageMaker Nova docstring now points at the file's
real location in tests/local_testing.

* test: keep the job's UNIT_FLAG out of the shard-script tests

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-25 12:43:23 -07:00
yuneng
e4a58ef91a test(unit): make every tests/unit directory a package so pytest collection is unique
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-20 11:50:59 +00:00
yuneng
d47008129c test(llms): migrate phase 7 provider unit tests to tests/unit
Move the wave 1 phase 7 batch (fireworks_ai, gemini, gigachat, github_copilot; 20 files) from tests/test_litellm to tests/unit after judging every test function under a behaviour mutation. Seven wiring or mock-echo tests that stayed green are deleted. The fireworks cost calculator tests get a local model_cost save/restore fixture since the tests/unit tree has no shared conftest for it

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-20 08:08:12 +00:00