litellm/tests/unit/llms
tavren27 2f430873ae
fix(bedrock): derive the web identity session policy per AWS caller (#50592)
* fix(bedrock): derive the web identity session policy per AWS caller

Each AWS caller (Bedrock embeddings, batches, files, SageMaker, Polly, S3 Vectors, and the S3 and SQS loggers) now sends its own STS session policy on AssumeRoleWithWebIdentity, so a role that allows those actions is no longer capped by the Bedrock-only policy. The default Bedrock policy is unchanged, and the credential cache key includes the policy so callers never share a narrower session.

* fix(bedrock): let async invoke write its S3 output under the web identity session policy

Bedrock writes an async-invoke job's output with the caller's session, so the embedding session policy now allows s3:PutObject only when Bedrock makes the call (aws:CalledViaLast bedrock.amazonaws.com).

* fix(opensearch): give OpenSearch vector store search its own web identity session policy

* fix(bedrock): give every remaining AWS caller its own web identity session policy

Secrets Manager, knowledge base ingestion, model listing, the S3 config file reader, the SageMaker chat handler, and the Comprehend Medical and Transcribe pass-throughs each send a session policy with only the actions they call

Bedrock embeddings now use the Bedrock policy, so chat and embeddings share one STS session. That policy adds async-invoke status, S3 reads and writes only through Bedrock, KMS only through S3, and Mantle token counting

bedrock:InvokeModel gets its own statement without aws:SecureTransport, since Bedrock checks a Nova Sonic realtime stream as InvokeModel with that key false

KMS grants are limited by kms:ViaService, file downloads get a read-only S3 policy, and batches and speech config export skip underscore attributes

* test(batches): expect config export to skip every underscore attribute

The session policy class attribute is private, so batches config export no longer returns single-underscore names

* fix(bedrock): scope knowledge base ingestion role grants to the roles it creates

Knowledge base ingestion only creates and passes litellm-bedrock-kb-* roles, so its session policy no longer lets the session create, edit, or pass any other role, the proxy's own included

* fix(bedrock): give embeddings and the agent-runtime pass-through their own web identity session policies

* fix(bedrock): grant enforced guardrails and the remaining agent-runtime operations over web identity

Every web identity ceiling that grants bedrock:InvokeModel now also grants bedrock:ApplyGuardrail, so an
account or organization enforced guardrail no longer denies embeddings, the agent-runtime pass-through,
or realtime

The agent-runtime ceiling grants every POST operation the pass-through forwards, adding flow executions,
document content, and ingested document ACLs, and a test derives that list from botocore

Only the realtime caller gets bedrock:InvokeModel without the aws:SecureTransport condition, since chat and
embeddings never open a bidirectional stream

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-11-08 19:13:53 +00:00
..
a2a refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
aiml chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
aiohttp_openai fix(aiohttp_openai): forward service_tier in transform_response (#47263) 2026-10-28 13:14:44 -07:00
anthropic fix(anthropic): exchange Google identity tokens again on refresh and read oidc/ references out of ANTHROPIC_IDENTITY_TOKEN (#50583) 2026-11-07 16:48:48 -08:00
apiserpent test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
aws_polly fix(aws_polly): read the engine from the bare model name (#47963) 2026-10-23 18:10:51 -07:00
azure refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
azure_ai refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
base_llm fix(bedrock): derive the web identity session policy per AWS caller (#50592) 2026-11-08 19:13:53 +00:00
baseten fix(aiand)!: show ai&'s name and logo, and sync ai&'s model list (#49158) 2026-10-30 10:55:26 -07:00
bedrock fix(bedrock): derive the web identity session policy per AWS caller (#50592) 2026-11-08 19:13:53 +00:00
bedrock_mantle fix(bedrock): forward Codex agent messages that carry encrypted content intact (#50457) 2026-11-06 17:47:43 -08:00
bigmodel feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
black_forest_labs refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
brave chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
bytez test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
cerebras test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
chat fix(router): read the first stream chunk before returning so a failure before any token runs through the retry and fallback budget (#46493) 2026-10-14 14:19:25 -07:00
chatgpt fix(chatgpt): forward text and max_output_tokens to the Codex backend (#38086) 2026-11-06 06:14:32 -08:00
clarifai refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
claude_code refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
clf_ai_gateway refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
cloudflare fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codestral fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codex refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
cohere refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
cometapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
compactifai refactor(typing): clear 1181 basedpyright Any errors across 431 files (#47789) 2026-10-24 11:31:09 -07:00
crusoe fix(crusoe): update base URL to current endpoint (#33121) 2026-10-15 19:10:58 -07:00
custom_httpx fix(anthropic): refresh the WIF bearer token on the connection error retry (#50570) 2026-11-07 16:02:59 -08:00
dashscope feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
databricks fix(anthropic): disable optional default thinking for reasoning effort none (#50541) 2026-11-07 12:51:37 -08:00
dataforseo refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
datarobot test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
deepagents feat: add litellm.agent() to run claude code, codex, opencode and deep agents through the ai gateway (#43885) 2026-10-01 22:27:49 +00:00
deepgram fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
deepinfra fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
deepseek fix(mcp)!: answer 400 for a hosted MCP tool a translated route cannot run, drop it under drop_params (#48931) 2026-11-02 13:13:03 -08:00
docker_model_runner test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
duckduckgo chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
e2b refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
edenai feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
elevenlabs fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
empiriolabs feat(decisions): add EmpirioLabs AI as a decisions provider (#49977) 2026-11-04 10:41:16 -08:00
exa_ai fix(exa): return highlights, highlight scores, score and the response envelope from Exa search (#47423) 2026-10-19 15:45:56 -07:00
fal_ai feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
fastcrw fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
featherless_ai refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
firecrawl fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
fireworks_ai feat(proxy): mixed Codex model picker and LiteLLM routing on native codex routes (#49408) 2026-11-06 11:14:47 -08:00
friendliai fix(friendliai): drop litellm-internal message fields before sending (#45092) 2026-10-20 01:22:07 +00:00
gdc test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
gemini feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
gigachat refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
github_copilot refactor(router): delete the python router core, the rust core is the only core (#50178) 2026-11-05 10:40:46 -08:00
google_pse chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
gradient_ai fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
groq fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
heroku fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
hosted_vllm feat(hosted_vllm)!: keep vLLM's stop_reason and token_ids on chat choices and stream chunks (#48393) 2026-11-02 13:26:29 -08:00
huggingface refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
hyperbolic refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
inception refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
infinity chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
jina_ai fix(rerank): preserve token usage in spend logs (#49308) 2026-10-30 13:46:27 -07:00
lambda_ai test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
langflow fix(ci): stop stale CI reds, keep unit tests off the host env, retry CyberArk policy conflicts (#43294) 2026-09-26 09:25:13 -07:00
langgraph fix(streaming)!: fail a stream that ends without a finish reason (#47665) 2026-10-31 11:29:26 -07:00
laya feat: add Bespoke Nimble gateway and OSS classifier support (#44246) 2026-10-02 19:37:08 -07:00
lemonade chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
linkup fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
litellm_proxy refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
llamafile refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
lm_studio refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
manus test: migrate SDK and proxy-booting legacy CircleCI tests to their tiers (#45758) 2026-10-11 00:17:21 -07:00
meta fix(realtime)!: keep turn_detection.type when a transcript guardrail disables auto-response (#44939) 2026-10-16 15:24:40 +00:00
meta_llama refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
microsoft_365_copilot refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
milvus test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
minimax feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
mistral refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
modelscope fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
mongodb test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
moonshot feat(cost-map): move -latest model aliases into the cost map (#50491) 2026-11-07 11:56:47 -08:00
morph feat(morph): support open models and cached input pricing (#48676) 2026-10-27 18:06:14 -07:00
nadir test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
nebius test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
neosantara refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
nimble test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
nlp_cloud chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
novita test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nscale test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nvidia_nim fix(openai): send chat completions through client.post so the SDK's per-message param transform stops holding the event loop (#46967) 2026-10-16 18:06:01 -07:00
nvidia_riva fix(nvidia_riva): send the api key exactly once by calling riva over grpc directly (#50140) 2026-11-04 18:07:31 -08:00
oci fix(oci): preserve all Gemini system instructions (#48813) (#49458) 2026-10-31 17:49:53 +00:00
ocr test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
ollama refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
oobabooga fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
openai fix(proxy)!: preserve Responses SSE event framing (#47980) 2026-11-06 20:17:57 -08:00
openai_like feat: update EmpirioLabs models in model_prices_and_context_window.json (#49980) 2026-11-04 20:11:52 +00:00
opencode refactor: clean up fresh tech debt in proxy auth reads, chatgpt credential forwarding, messages drop_params reads, router context signatures and spend log reads (#46643) 2026-11-04 09:09:50 +00:00
openrouter fix(streaming): preserve served models in OpenRouter streams (#49498) 2026-10-31 16:12:51 -07:00
opensandbox chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
opensearch feat(vector_stores): add OpenSearch k-NN search as a vector store provider (#47759) 2026-10-29 08:15:05 -07:00
ovhcloud fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
parallel_ai feat(decisions): add Parallel AI web-grounded decisions (#49188) 2026-11-03 04:47:02 +00:00
parasail refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
pass_through fix(guardrails): exclude litellm_metadata from pass-through guardrail scan text (#48276) 2026-10-26 12:07:58 -07:00
perplexity fix(search): forward Perplexity search filters (#49344) 2026-10-30 17:08:32 -07:00
pg_vector fix(security): remove the publicly known master key from the repo (#44718) 2026-10-06 10:55:24 -07:00
pi feat(harness): add pi harness for litellm.agent() (#45467) 2026-10-20 09:01:40 +00:00
publicai test: migrate tests/llm_translation into unit, integration and e2e tiers (#45759) 2026-10-11 07:58:53 +00:00
ragflow test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
recraft refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
reducto test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
replicate chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
runwayml feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
s3_vectors refactor(router): move router callers onto the entry points and invert the proxy imports (#48847) 2026-10-29 17:26:33 +00:00
sagemaker fix(main)!: carry the full per-call price entry on the logging object instead of writing litellm.model_cost (#49532) 2026-11-03 16:03:34 -08:00
sail test(router_strategy): keep foreign asyncio task noise out of the budget limiter caplog asserts (#43375) 2026-10-29 06:22:06 -07:00
sambanova chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
sap refactor(typing): clear about 1,100 basedpyright Any errors across 303 files (#49986) 2026-11-06 13:31:15 -08:00
scaledown feat(scaledown): add native text provider support (#44168) 2026-10-10 14:01:17 -07:00
scaleway fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
searchapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
searxng chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
serper chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
snowflake fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
soniox feat(soniox): add realtime speech-to-text on /v1/realtime (#44822) 2026-10-29 07:58:38 -07:00
stability refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
strands_decider feat(strands_decider): call a Strands Decider on an AgentCore runtime ARN (#45678) 2026-10-09 22:51:19 -07:00
tavily fix(tavily): return raw_content, score, favicon and the response envelope from Tavily search (#48684) 2026-10-27 18:52:06 -07:00
tencent fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
tinyfish test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
together_ai fix(responses bridge): round-trip tool_search_call and tool_search_output items between turns (#46444) 2026-10-14 21:40:14 -07:00
tool_loop feat(harness): add Harness.TOOL_LOOP, a minimal in-process tool-calling loop (#44391) 2026-10-03 17:33:01 +00:00
topaz fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
triton fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
v0 test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
valkey test: migrate legacy provider tests to tests/unit (wave 2, phase 13) 2026-09-20 14:18:49 +00:00
vercel_ai_gateway refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
vertex_ai fix(vertex_ai): map missing image on Gemini image edit to BadRequestError (400) (#50244) 2026-11-07 09:38:46 -08:00
vllm fix(vllm): list hosted_vllm wildcard models when the server has no api key (#40066) 2026-11-03 04:13:28 +00:00
volcengine feat(videos): add first-class OpenRouter video request fields (#50319) 2026-11-06 16:50:48 -08:00
voyage fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
wandb test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
watsonx fix(audio-transcription): keep transcripts out of transcription error messages (#50137) 2026-11-05 18:07:15 -08:00
xai fix(xai): honor deployment image pixel pricing (#50490) 2026-11-07 02:17:16 +00:00
xinference test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
you_com test: migrate phase 14 wave 2 provider tests to tests/unit 2026-09-20 11:01:40 +00:00
zai feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
__init__.py test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
test_api_base_trailing_slash_routes.py fix(llms): join api_base and route with one shared helper (#47535) 2026-10-21 06:59:32 +00:00
test_cache_control_and_reasoning.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
test_custom_llm.py test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
test_file_content_block.py refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
test_file_search_responses.py refactor(prompt_templates): move JSON schema helpers out of common_utils into json_schema_utils (#50241) 2026-11-05 17:25:53 -08:00
test_get_complete_url_trailing_slash.py feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
test_lifecycle_fix.py refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
test_oss_decision.py feat(decisions): add Laya and Bespoke providers to the Add Model form (#45260) 2026-10-14 08:11:11 -07:00
test_polling_url_origin_match.py test: move tests/test_litellm core utils, routing, responses, caching and rust_bridge into tests/unit (#43199) 2026-09-25 17:10:13 -07:00
test_predibase_transformation.py fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
test_subscription_accounts.py feat(usage): show subscription-covered providers and account fees separately (#44772) 2026-10-30 03:58:36 -07:00