* test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e
* test: fix disk cache collection, ungate saturation check, drop RSS memory tests
* test: assert one delivered log per completion in Datadog and LangSmith checks
* test: drop SDK-direct e2e copies and align cost-map path filter cases
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* 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>
* feat(sdk): add litellm.systemone and trim litellm.decisions to the OpenAI shape
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: run tests/unit/systemone in the core-utils unit shard
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(sdk): keep litellm.decisions(state=...) working with a DeprecationWarning
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test: make tests/unit/systemone a package
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(sdk): surface the litellm.decisions(state=...) deprecation as a UserWarning
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>
* Add ScaleDown model pricing
Registers the five ScaleDown models in the pricing map. ScaleDown bills on
input tokens only, so output_cost_per_token is zero for every entry. The
classify and decisions models bill at $0.04 per million input tokens, and
extract, summarize, and compress bill at $0.05 per million.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
* Price all ScaleDown models at $0.04 per million and drop unverified context limits
Every ScaleDown model now bills $0.04 per million input tokens. The
32000-token max_input_tokens/max_output_tokens values were not confirmed
against the service, so they are removed rather than registered.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Price all ScaleDown models at $0.05 per million input tokens
This is the standard rate in ScaleDown's billing and matches the usage dashboard.
The Decisions usage.cost field is not used for pricing.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Add regression tests for the ScaleDown pricing entries
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Cite the source of the ScaleDown rate in the pricing tests and type them
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Add ScaleDown as a chat provider
ScaleDown serves five models over two wire protocols. extract, summarize, and
compress speak OpenAI chat on /v1/chat/completions, while classify and
decisions implement the Jev Decisions API on /v1/scaledown, taking a state
object plus a questions map and returning one typed answer per question.
The provider authenticates with x-api-key rather than a bearer token, and the
decisions models need a non-chat request body, so it routes through the HTTP
handler instead of the OpenAI passthrough. Malformed decisions requests are
rejected locally with a message naming the problem, so callers do not have to
decode an opaque 422 from upstream. Decisions bills one model call per
question, so the cost upstream reports is passed through rather than
re-estimated from token counts.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
* Route ScaleDown domain models to the native API and stop trusting usage.cost
The /v1/chat/completions and /v1/models routes return 403 on api.scaledown.xyz,
so extract, summarize and compress now call the native /extract,
/summarization/abstractive and /compress/raw/ endpoints. The default api_base is
the bare host; a trailing /v1 is stripped and re-added only for decisions.
The Decisions usage.cost field was about 600x the dashboard amount, so it is no
longer passed through; cost is computed from input tokens at the registered rate.
Native responses are returned unchanged as JSON, including the _value/_span_anchor
wrappers on nested extraction. They carry no output token count, so
completion_tokens is reported as 0 and documented as unmeasured.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Move ScaleDown translation into llms/ and address review findings
- Dispatch moves to llms/scaledown/chat/handler.py; main.py keeps a thin call
and get_llm_provider_logic.py no longer has a ScaleDown branch, since the
config resolves key and base URL itself.
- questions passed via extra_body are merged and validated after the shared
merge (sign_request), so the documented extra_body path works.
- extra_body can no longer change the upstream model, and decisions state may
carry a document but not text, so guardrails always see the text.
- A custom api_base requires its own api_key; the environment key is only sent
to the default host or SCALEDOWN_API_BASE.
- Image content parts become the decisions document; max_completion_tokens maps
to max_tokens; stream is served as one chunk for every model.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Refuse prompt-bearing extra_body keys and empty-key fallback to the env credential
extra_body is merged after guardrails inspect the messages, so each model now
accepts only option keys there (extract threshold/top_n, compress
compression_rate, decisions questions/state); text, instructions, prompt,
context and model are rejected. An empty api_key no longer lets the
SCALEDOWN_API_KEY from the environment go to a custom api_base.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Read compress token usage from the real response shape
/compress/raw/ nests the per-prompt counts under results and reports the total
as a top-level input_tokens; the provider read a top-level original_prompt_tokens
that is not there, so compress reported zero tokens and zero cost.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Accept the router's max_retries and word the extra_body error clearly
The proxy adds max_retries to every call, which map_openai_params rejected, so
every proxied ScaleDown request failed with a 400. It is now accepted and not
forwarded.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Return extracted fields from extract, follow schema refs, and meet the type-discipline gate
- extract content is now the extracted fields (span anchors dropped, wrappers
unwrapped), so it validates against the caller's response_format; the raw
payload stays on _hidden_params['scaledown_response'].
- Local $ref/$defs in the response_format schema are resolved.
- The adapter is rewritten with Final locals, read-only annotations, one raising
helper and a typed handler; check_type_discipline reports no violations.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Fix stream_options, schema-guided extract cleaning, document input and multi-image handling
- stream_options is accepted and not sent upstream, so include_usage streams work.
- Extract output is cleaned against the requested entities, so a field named
_value or *_span_anchor is no longer dropped.
- Extract and summarize send an image or PDF as the native document fields.
- More than one image is rejected instead of silently using the first.
- The cost test derives its rate from the cost map.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Cut recursive schema refs at the cycle and cap the expanded entity count
A small response_format schema with a self-referencing $def expanded to 4^16
leaves before any request was sent. Refs that point back into themselves are now
cut off at that point, and the total expanded entities are capped at 1000 so
repeated acyclic refs are rejected with a clear error.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Bound ref chains and schema nesting so long schemas fail cleanly
Resolving a chain of thousands of distinct $refs recursed until RecursionError.
Ref resolution is now an iterative walk capped at 32 hops, and nested properties
are capped at 32 levels; both raise a clear 400 instead.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* fix(scaledown): support native classify and preserve extraction results
* test(scaledown): include provider regressions in CI shard
* fix(scaledown): pass registry typing and bounded recursion checks
* docs(scaledown): capture provider setup before and after
* fix(scaledown): preserve nullable schemas and reject malformed requests
* fix(scaledown): isolate provider dispatch from existing providers
* fix(scaledown): preserve the shared dispatch return contract
* fix(scaledown): preserve failure logging and reject lossy schemas
* fix(scaledown): keep timeout typing annotation on its expression
* fix(scaledown): resolve escaped extraction schema references
* fix(scaledown): annotate the bounded reference walk
* chore(scaledown): remove unused loop suppression
---------
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: moe-berri <moe@berri.ai>
* perf(ci): distribute unit cases and reuse security sweep connections
* revert(ci): reject first speed trial after new failures
* perf(ci): avoid repeated test discovery and parsing
* perf(ci): isolate parallel security workers
* revert(ci): restore measured security execution isolation
* perf(tests): reuse source scans and deduplicate cache cleanup
* perf(ci): restore parallel security with safe log batching
* test(ci): isolate fixture state and schema comparisons
* test(ci): make schema and scheduler fixtures deterministic
* test(ci): drain queued logging before fixture teardown
* test(ci): preserve logging delivery without idle worker restarts
* test(ci): keep guardrail sinks available during parallel bursts
* test(ci): isolate full proxy lifecycle from gateway imports
* test(ci): preserve first failure responses and sweep evidence
* test(ci): restore documentation URL settings between cases
* test(ci): isolate open MCP tools in private gateways
* test(ci): group private MCP cases and handle exited workers
* test(ci): retain proxy exits and MCP failure details
* test(ci): repair merge interactions with main
Key the schema shard's full clone on artifact-name, since main removed the
unit-flag input. Give each owned Redis its own log file again. Hand the
realtime transcription tests main added a logging object whose dispatch
handlers are awaitable, so the per-test logging drain no longer waits on a
MagicMock task forever
* perf(ci): shard owned integration cases and close lifecycle leaks
* fix(ci): qualify shard execution and harden interrupted cleanup
* fix(ci): bound worker supervision and own fault traffic
* perf(ci): reuse unparametrized fixtures across bounded case groups
* fix(ci): preserve boot fault allowances and complete exit records
* test(ci): tolerate startup retries and retain readiness details
* perf(ci): balance integration shards by recorded duration
* fix(ci): load migration database helpers only for workers
* feat(strands_decider): call a Strands Decider on an AgentCore runtime ARN
A strands_decider deployment whose api_base is a bedrock-agentcore runtime ARN now
calls InvokeAgentRuntime on that runtime, signed with SigV4 from the deployment's aws_*
params or the default chain, reuses one session per runtime, and maps the runtime's
200 error envelopes to 400, 503, or 500
* ci: run the strands_decider unit tests in the llms job
* fix(strands_decider): take the AgentCore session id from the deployment, never the caller
A caller could pick the runtime session through extra_headers, and every new id starts another microVM. The session id now comes from the deployment's agentcore_runtime_session_id (banned in request bodies) or the ARN default, and caller-supplied host, x-amz-*, and x-amzn-bedrock-agentcore-runtime-* headers are not forwarded
* fix(strands_decider): map runtime error replies only on AgentCore ARN calls
* fix(strands_decider): sign plain decisions calls inline, off the AWS signing executor
* test(strands_decider): cover AgentCore runtime ARN calls in integration wire tests
---------
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
* fix: support OpenAI SDK 3.x while retaining 2.x compatibility
* fix: preserve HTTPX compatibility across OpenAI SDK versions
* refactor: trim OpenAI SDK compatibility patch
* refactor: simplify SDK client defaults
* test: cover SDK compatibility across provider routes
* fix: use shared names for SDK transport helpers
* fix: address SDK compatibility review feedback
* test(openai): send requests through the SDK API factory clients
* fix(exceptions): keep the provider response on PaymentRequiredError under httpx 2
* ci(base-sdk): count httpx2 as base-only when a base dependency brings it in
OpenAI SDK 3 depends on httpx2, so the litellm-core install at highest resolution pulls it in through openai. The base-only check now resolves the declared base dependency closure of litellm and litellm-core and accepts extras-only modules owned by a distribution inside that closure
* test: cover OpenAI SDK 3 client paths end to end and read SDK HTTP headers case-insensitively
* test: read C02 spend rows once, wait out the worker healthcheck on respawn, and resolve module owners on Python 3.10
---------
Co-authored-by: Marcus Wood <marcuswood@openai.com>
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
* ci: delete legacy required-checks shim workflow
* ci: fold semgrep into lint and helm into unit, drop the duplicate UI build
semgrep runs the repo's own rules over the source, so it becomes lint / semgrep
behind lint passed. The helm chart tests become unit / helm behind unit passed.
UI Build Check ran the same docker build --target ui-builder as
smoke / dashboard-build, so it is deleted
* ci: merge the alphabetical llms shards into one llms-providers shard
The two shards were split by letter range, which says nothing about what they
run. Every provider without its own shard now runs in llms-providers, with the
same 137 paths as before
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* feat(microsoft_365_copilot): add Microsoft 365 Copilot chat provider with OAuth token exchange
* fix(ui): create a credential for credential-only auth types in Add Model
* fix(microsoft_365_copilot): accept max_tokens and list the chat model
* fix(microsoft_365_copilot): register provider model set
* fix(ui): hide other auth types' fields when credential-only types are filtered
* fix(health): do not inherit stored auth settings when a connection test brings its own api_key
* docs(health): restore connection-test inheritance docstrings
* fix(lint): suppress justified provider boundary casts
* fix(lint): satisfy M365 type-discipline gate
* fix(types): eliminate type-check gate regressions
* style: shorten suppression reasons so ruff format leaves them on one line
* refactor(types): drop shared-file type widening unrelated to the Copilot provider
* fix(health): pass caller headers as secret_fields to connection-test probes
* fix(types): type connection-test probe and token counter locally
* fix(lint): drop cast import from connection-test header getter
* chore: remove explanatory comments flagged by review
* fix(proxy): gate OAuth client credentials behind proxy admin
* fix(router): skip cooldown on caller-scoped OAuth auth failures
* fix(router): skip fallback cooldown on caller-scoped OAuth auth failures
* fix(router): type caller-scoped cooldown lookups
* fix(ci): include Microsoft 365 Copilot tests in unit shard
* fix(proxy): keep saved endpoint when test_connection retests a deployment by id
* fix(m365): collapse doubled Graph replies
* fix(m365): preserve trailing system messages
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test: move offline router, latency-routing, retry and exception tests from local_testing into tests/unit
Moves 29 offline nodes into the tests/unit files that mirror the code they exercise.
Hosted-provider calls are mocked at the HTTP boundary with respx, and sleeps that only
built a start/end gap are replaced by explicit timestamps. Legacy files left empty are deleted.
* ci: record the live prompt caching cases left in tests/local_testing as unrun
Moving the router prompt caching test to tests/unit leaves only live Anthropic and Vertex cases in tests/local_testing/test_anthropic_prompt_caching.py, which every CircleCI -k already deselects
* test: freeze the clock in the moved lowest-latency routing tests
The latency logger buckets usage by the current minute, so a run that crosses a minute boundary could grow the cache and fail the memory check. The moved tests now use fixed timestamps and a frozen clock in the logger module
* ci: describe the mixed prompt caching file accurately in the coverage allowlist
Restrict 26 build_and_test jobs to main with job-level branch filters, delete litellm_router_unit_testing in favor of a router-unit-tests GHA shard, and narrow guardrails_testing to the license-dependent test while the rest of tests/guardrails_tests runs in a guardrails-tests GHA shard
Co-authored-by: yuneng <yuneng@berri.ai>
* ci: restructure lint, unit and smoke workflows
* ci: preserve source formatting in tier workflows
* ci: retire per-shard coverage flags and tighten the tier workflow guards
* test(ci): freeze the workflow startup safety models
* ci: keep the current required check names running until the ruleset moves to the tier collectors
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* ci(unit): add unit passed collector job and fold proxy-db shards into test-unit.yml
* test(ci): cover the unit passed gate's success, failure, cancelled and skipped results
* test(ci): run the unit passed gate test from the code quality workflow
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* feat(lens): isolate trace storage and investigation in a Rust service
* fix(lens): include Rust sources in the image build context
* feat(lens): wire service setup, scoped delivery receipts and lease attempts
* fix(lens): complete service routing and reject stale investigation results
* fix(lens): retry key propagation and validate isolated Compose setup
* fix(lens): seed through isolated ingestion and preserve upstream queue fixes
* chore: sync schema.prisma copies from root
* fix(lens): bind nullable due timestamps as text for Prisma
* chore(ui): remove stale lint suppressions
* fix(lens): address CI failures and review findings
* refactor(lens): remove retired Python worker and run evaluations in Rust
* fix(lens): reuse control connections and satisfy review checks
* test(lens): install and upgrade both Helm charts on Kubernetes
* test(lens): run connection reuse coverage as an integration test
* fix(ui): upgrade Next.js to 16.3.8 security release
* fix(lens): fence stale attempts and preserve reviewed evidence
* Revert "fix(ui): upgrade Next.js to 16.3.8 security release"
This reverts commit 2f79a51b25.
* fix(lens): stop failed investigations and stream history excerpts
* test(lens): cover model tool and result contracts
* test(lens): fix retired routes and reuse installation build artifacts
* test(lens): use portable grep in Helm installation smoke
* test(lens): wait for migrations before forwarding Helm services
* fix(lens): keep failed evidence reads retryable
* fix(lens): preserve sandbox output during process exit
---------
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
* ci: split slow unit shards and build the Rust bridge once per run
* ci: key the Rust bridge cache on source files only
* ci: keep the unit setup ceiling unchanged with the shared Rust bridge
* ci: fall back to the Cargo cache when the Rust bridge artifact is missing
* ci: keep reruns on enterprise-routing for the prompt caching flake
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* ci: run unit selections from GHA test-path and drop the CircleCI unit jobs
* ci: keep existing shard token order and header note
* ci: throwaway, drop tests/unit/repositories from the unit shard to show assert-ci-coverage fails
* ci: revert throwaway assert-ci-coverage check
* ci: stop crediting --ignore paths as invoked in assert_ci_coverage
* ci: install the caching, extra_proxy and proxy-runtime extras in the GHA unit sync
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* ci: move Postgres, MCP and Redis suites to CircleCI integration
* ci: throwaway, drop tests/proxy_behavior from its CircleCI job to show assert-ci-coverage fails
* ci: revert throwaway assert-ci-coverage check
* ci: keep the e2e helpers the gate tests still use
* ci: move the roi-database Postgres shard to CircleCI integration
* ci: run redis-compat without CircleCI's Azure and cassette env, cover postgres_suite test_path
* ci: match the GitHub env for the moved Postgres and Redis jobs
* ci: unset provider keys in the CircleCI MCP job and drop unused e2e-stack helpers
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* feat(decisions): add unified /v1/decisions endpoint for Jev-compatible providers
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(decisions): register typesafe as a provider so Jev deployments load
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* refactor(decisions): move provider endpoints under llms and validate proxy bodies
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(decisions): add Cloudflare Clef and Strands Decider backends
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(decisions): register decisions routes for managed agents and gateway
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(decisions): use raw regex for cloudflare missing account match
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(decisions): avoid cast in Cloudflare response unwrapping
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(decisions): default model, evaluation health probe, short Cloudflare names
The proxy validates only state and questions, so a request without a
model falls through to the configured default model like every other
route. Health checks probe evaluation-mode deployments through the
Decisions API instead of failing with an unsupported mode, and
cloudflare/clef and cloudflare/clef-flash get cost-map rows so the short
names resolve a mode and a price. The registry no longer claims typed
decisions for a provider with no backend.
* fix(decisions): let health_check_params override the evaluation probe
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): audit the decisions endpoint across providers, limits, health and chaos
Adds the /v1/decisions audit cells: one wire contract per provider (path, key, body and cost-map billing), the gateway-only fields and tags, the sad paths (invalid bodies, unknown model, key checks, api_base in the body, upstream 401/429/500, a 200 without answers, an unreachable upstream), the two evaluation-mode health probes, and three chaos cells (a mixed-failure burst over both routes, a worker SIGKILL mid-burst, an upstream outage and restart on the same port).
The PR's cost case read the upstream observations through the gateway, which answers 404 for that path; it now reads them from the upstream URL. The owned proxy harness takes extra CLI arguments, and its graceful stop waits as long as a worker boot may take, since a worker still starting honors SIGTERM only once it is up and the 30 second wait forced a cleanup under load.
* fix(decisions): send env API keys to a configured api_base
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(decisions): add zero-cost evaluation cost-map entry for Strands Decider
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(decisions): register the routes through the lazy feature registry
The Decisions router was included at import, ahead of the config and DB
pass-through endpoints, so a pass-through configured at /v1/decisions
was skipped and answered 400 as an unknown Decisions provider. The
routes now register through LAZY_FEATURES, which splices them in after
every eager route, so a pass-through at /v1/decisions keeps its route
while /decisions still serves natively. The lazy OpenAPI snapshot carries
the two paths so the schema shows them before the first call.
The audit cells add the env-key egress to a configured api_base, the
client api_base opt-in shared with chat, the pass-through precedence on
an owned proxy, and the Strands evaluation health check resolved from
the cost map. The integration config exports the Perplexity env key the
first cell needs.
* fix(decisions): keep the Cloudflare api_base message in its transformation and read the audit upstream once per cell
* fix(proxy): let a config pass-through beat a lazily registered route in eager mode
With LITELLM_DISABLE_LAZY_ROUTES set the decisions routes are registered at
startup, so SafeRouteAdder treated a config pass-through at exactly
/v1/decisions as already registered and dropped it. In lazy mode a pass-through
created through the API after the first native call was skipped the same way.
Routes a lazy feature owns no longer count as registered, and a route added at
one of their paths is placed ahead of them, the precedence lazy mode gives a
config pass-through when the feature has not loaded yet.
---------
Co-authored-by: mateo <mateo@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
* fix(proxy): return 400 instead of 500 for missing required params and invalid pagination
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: run search_endpoints tests in proxy-endpoints shard
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): return 4xx for missing required params across all LLM routes and propagate provider status on lookups
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(llm_http_handler): keep provider error text when re-raising mapped errors
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): allow promptless image edits and default search models
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): default missing image edit image to None
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* refactor(proxy): build image edit defaults without mutating request data
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): keep image edit defaults within type-discipline budget and give request mocks a scope
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): inject a fake router for the search default model test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(llms): cover provider error status on vector store and file lookup handlers
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(llms): keep the lookup handler raise block to a single statement
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(llms): cover provider error status on eval, eval run, skill and vector store file content lookups
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): cover missing required body params and provider lookup status codes
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: run tests/unit/proxy/search_endpoints in the proxy-endpoints shard
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): bind spend-row request id with partial to satisfy B023
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): only reject non-positive page_size on vector store list
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): remove unreachable fine-tuning body validation
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): cover streaming anthropic messages reaching the upstream
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): count only provider calls when asserting missing params never reach the upstream
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): preserve merge-base request compatibility
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): preserve interaction completion model defaults
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): retry model read-through before rejecting params a DB-only deployment may default
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: shivam <shivam@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: yucheng <yucheng@berri.ai>
* test(proxy): delete the legacy proxy test tree and serve the redirect test from loopback
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): exercise the shard check directly for unit_selection-owned children
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): serve the redirect test from respx instead of a socket
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): credit shard ownership only to unit flags wired in gha
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): implement the wired-flag shard crediting the tests assert
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): split the root proxy test files into their own unit shard
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): point the rate-limit skip reason at the usage-based-routing-v2 RPM tests
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): move proxy_server, _experimental and db tests into tests/unit/proxy
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): keep tuple identity in proxy state restore and fix misc target paths
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): move utils, agent_endpoints and endpoint tests into tests/unit/proxy
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): package moved unit test directories
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): exclude proxy-db-owned files from the misc target
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): drop the redundant fixture docstrings in the proxy conftest
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): stub HIBP through respx by disabling the aiohttp transport
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): share the httpx transport fixture across proxy unit tests
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): restore proxy globals without a missing-value sentinel
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): package moved dirs and stub the login breach check at the HTTP boundary
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): isolate the mcp server manager per test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): move management_endpoints, management_helpers and guardrails tests into tests/unit/proxy
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): reuse the shared httpx transport fixture in moved proxy tests
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): stub outbound HTTP and package moved test dirs
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): restore the config server hostname in the mcp resolution test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): pin the completion tokenizer model in the straiker screening test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): move auth, hooks, policy_engine and client tests into tests/unit/proxy
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): stub HIBP through respx by disabling the aiohttp transport
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): share the httpx transport fixture across proxy unit tests
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): restore proxy globals without a missing-value sentinel
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): package moved dirs and stub the login breach check at the HTTP boundary
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): isolate the mcp server manager per test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test: move key-gated tests/test_litellm SDK tests into tests/llm_translation and drop empty folders
* test: make token counter and health check unit tests run offline
* ci: point unit shards, rust path filter, Makefile and docs at tests/unit
* docs: fix stale test_litellm run paths in moved llm_translation tests
* fix: correct databricks e2e sys.path depth and contributing example path
---------
Co-authored-by: yuneng <yuneng@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test: load the embedding base image from a committed 100x100 PNG instead of downloading it
* test: move the volcengine embedding test into tests/unit
* test: check gpt2 and r50k_base tokenizer parity against committed tiktoken reference files
* test: check hub tokenizer selection against an in-memory Hugging Face hub
* test: serve image URLs from respx in the gemini tool-result and format-param tests
* ci: drop the emptied legacy core-utils test path
* test: cover the cohere and anthropic tokenizer paths in the hub tokenizer test
* test: fetch every format-param image through respx and check its bytes reach the request
* test: drop the gpt2 and r50k_base parity tests, which no litellm path uses
* test: drop comments that restate assertions in the format-param test
* 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: move tests/test_litellm integrations and secret_managers into tests/unit
Rename-only. Mirrors the old paths, including the directory conftests
and the prompt and JSON fixtures. Follow-up commits prune and wire them.
* test: prune and repoint the moved integrations tests
Deletes the 7 audited tests a stronger test in the same tree already
covers, imports the TLS sink helpers from their new conftest path, and
restores os.environ after each integrations test. Some presets write
OTEL_EXPORTER_OTLP_HEADERS straight into os.environ, and without the
legacy tree's test ordering that header leaked into the AgentOps tests.
* ci: run the moved integrations tests under their legacy flag
The integrations GHA shard and a new CircleCI job run the integrations
unit selection. secret_managers joins the misc selection.
* docs: point integrations and secret_managers references at tests/unit
* test: make the moved integrations directories packages
* 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: move tests/test_litellm core utils, routing, responses, caching and rust_bridge into tests/unit
Rename-only. Mirrors the old paths, including fixtures, the stubtest config
and the native-route wheel script. Two files that collide with existing unit
files are merged in a follow-up commit.
* test: merge, prune and repoint the moved core, routing, responses, caching and rust_bridge tests
Merges the two files that collided with existing unit files, folding the
legacy extra case into test_is_chat_completion_cached_dict, and deletes the
9 audited tests a stronger test in the same file already covers.
Keeps what needs the network in tests/test_litellm: test_tokenizers pulls a
tokenizer from the Hugging Face hub, and the gpt2 and r50k_base tokenizer
cases download their BPE files. The unit core_utils conftest points
TIKTOKEN_CACHE_DIR at litellm's bundled encodings so the rest never depend on
import order to stay offline, and FakeSecretVault moves to a shared module
so both trees can build it.
* ci: run the moved core, routing, responses, caching and rust_bridge tests under their flags
core_utils gets a core-utils flag and CircleCI job, and its GHA shard keeps
the legacy path for the retained network tests. router_utils and
router_strategy join enterprise-routing, responses joins
responses-caching-types (minus responses/mcp, which mcp-integration owns),
caching joins caching-local and rust_bridge joins misc. The redis-compat,
test-rust, stubtest and merge-smoke paths follow the move.
* docs: point the Rust crate references at tests/unit
* test: make the moved core, routing and rust_bridge directories packages
* test: keep the no-loop DualCache batch_get_cache regression test
It runs the sync path outside any event loop, which the inside-loop test
cannot, so a change that picks the Redis client by loop state would only
show up there.
* test: keep the job's UNIT_FLAG out of the shard-script tests
* fix(url_utils): block 192.0.0.0/24 on every Python patch release
* test: move the new budget limiter tests into tests/unit/router_strategy
* test: move the new sentry scrubbing tests into tests/unit/litellm_core_utils
* test: move the new zerobus tests into tests/unit/integrations
* test: make tests/unit/integrations/zerobus a package
* test: load litellm's own tiktoken cache setup once instead of resetting it per test
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* 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: move tests/test_litellm integrations and secret_managers into tests/unit
Rename-only. Mirrors the old paths, including the directory conftests
and the prompt and JSON fixtures. Follow-up commits prune and wire them.
* test: prune and repoint the moved integrations tests
Deletes the 7 audited tests a stronger test in the same tree already
covers, imports the TLS sink helpers from their new conftest path, and
restores os.environ after each integrations test. Some presets write
OTEL_EXPORTER_OTLP_HEADERS straight into os.environ, and without the
legacy tree's test ordering that header leaked into the AgentOps tests.
* ci: run the moved integrations tests under their legacy flag
The integrations GHA shard and a new CircleCI job run the integrations
unit selection. secret_managers joins the misc selection.
* docs: point integrations and secret_managers references at tests/unit
* test: make the moved integrations directories packages
* 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>
* 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>
* 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: 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.
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* 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
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci: fix the litellm-tests unit job with sysmon coverage, an env allowlist and coverage upload on failure
* test: replace key-dependent proxy, enterprise and mcp unit tests with synthetic values and integration and e2e coverage
* test: drop key reads at the legacy proxy, enterprise and mcp paths and wire the gemini pass-through split
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests
* ci: move provider-independent MCP tests into tests/unit and run mcp-integration from litellm-tests
* ci: fail the unit shard when circleci tests split errors
* test: drop restating comments from the gemini pass-through split
* build: point the local proxy unit targets at the nested tests/unit/proxy tree
* ci: exit the unit shard cleanly when circleci tests split assigns it no files
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* ci: fix the litellm-tests unit job with sysmon coverage, an env allowlist and coverage upload on failure
* test: replace key-dependent proxy, enterprise and mcp unit tests with synthetic values and integration and e2e coverage
* test: drop key reads at the legacy proxy, enterprise and mcp paths and wire the gemini pass-through split
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: move tests/proxy_unit_tests to tests/unit/proxy and run the proxy-db shards from litellm-tests
* ci: fail the unit shard when circleci tests split errors
* test: drop restating comments from the gemini pass-through split
* build: point the local proxy unit targets at the nested tests/unit/proxy tree
* ci: exit the unit shard cleanly when circleci tests split assigns it no files
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* ci: fix the litellm-tests unit job with sysmon coverage, an env allowlist and coverage upload on failure
* test: replace key-dependent proxy, enterprise and mcp unit tests with synthetic values and integration and e2e coverage
* test: drop key reads at the legacy proxy, enterprise and mcp paths and wire the gemini pass-through split
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: move caching, proxy-extras, gateway and enterprise tests into tests/unit and run them from litellm-tests under their legacy flags
* ci: fail the unit shard when circleci tests split errors
* test: drop restating comments from the gemini pass-through split
* ci: exit the unit shard cleanly when circleci tests split assigns it no files
---------
Co-authored-by: yuneng <yuneng@berri.ai>
* feat(vertex): native batch JSONL passthrough with cost tracking
Add a per-request `passthrough=true` multipart field on `POST /v1/files`
(and the same kwarg on `litellm.create_file`) that uploads a native
Vertex AI batch JSONL to the deployment's GCS bucket unchanged, so rows
using `googleSearch` and other Gemini-only features run as written and
the output, `groundingMetadata` included, comes back untouched.
Passthrough is sticky through the GCS object path
(`litellm-vertex-files/passthrough/...`), so batch create and output
retrieval inherit it without new state. Native output rows are costed
from their `usageMetadata` with the deployment's model and model_info,
in the polling and retrieve paths and for the existing global
`disable_vertex_batch_output_transformation` flag, which billed $0
before.
The proxy requires the target to resolve to vertex_ai deployments only,
refuses `passthrough` with a non-batch purpose, a non-default
`target_storage`, or pre-call guardrails, and validates native rows on
`request` instead of the OpenAI batch keys.
* refactor(vertex): keep native batch row pricing inside the Vertex adapter
Moves native Vertex batch row detection, response parsing, and per-row
pricing from litellm/batches/batch_utils.py into
litellm/llms/vertex_ai/batches/transformation.py, so batch_utils only
aggregates the rows it gets back. Adds tests/test_litellm/files to the
misc unit shard so the new test directory is claimed by a shard.
* fix(files): say what a passthrough batch upload takes when a row is not native
The missing-key 400 listed bare key names, so an OpenAI-shaped row under
passthrough=true read "Each line must be a JSON object with keys request".
The batch line shape now carries its own hint, and the passthrough one says
a passthrough upload takes native Vertex batch rows with a request key
* fix(batches): bill native Vertex embedding batch rows on the native cost path
A native Vertex output row whose response holds an embedding was validated as a
generateContent response, so the documented tokenCount-only shape counted as a failed
row. Price embedding rows from their own usage (promptTokenCount, else tokenCount) with
the helper the transformed embeddings path already used, and drop the prompt-details
helper nothing calls anymore.
* fix(batches): keep modality batch rates on native Vertex embedding rows
An embedding row that carries usageMetadata was billed from promptTokenCount alone, so
its promptTokensDetails no longer reached the audio, image, and video batch rates the
way it did before the native cost path. Run every row with usageMetadata through the
Gemini usage parser and keep the flat tokenCount fallback for embedding rows without it.
* fix(batches): price native Vertex batch rows by modelVersion under a wildcard deployment
A `vertex_ai/*` deployment hands the batch cost path `*` as the deployment model, which
no cost map resolves, so every native (passthrough or flag-on) row was billed at $0. A
wildcard deployment model now defers to the row's own `modelVersion`, the way the
transformed path already prices by the row's `model`.
Also moves the native passthrough tests under tests/test_litellm, the tree codecov
reads, and covers the raw upload chunking, the embedding output translation, the
unpriceable-row path, and the flag-on dispatch.
* fix(batches): keep explicit deployment prices for native Vertex rows without a modelVersion
Under a wildcard deployment a native batch row that carries no modelVersion (an embedding
row, or a generateContent row Vertex returned without one) was billed at $0 even when the
deployment's model_info sets explicit batch prices, because the cost calculator was never
called. The row now falls back to the wildcard name, which the cost calculator prices from
the explicit model_info, and only a row with neither a modelVersion nor a deployment model
is billed at $0 with the warning
---------
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
Eight directories the misc shard named moved to tests/unit on 2026-09-20, and one
missing path makes pytest-xdist collect [0 items] for the whole shard, which the
exit-5 tolerance turned into a green required check running nothing. The shared
Run tests step now drops a path that does not exist with a :⚠️: and runs
pytest over the rest, keeping option tokens verbatim.
Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
Regenerated every touched file from origin/main applying only the B1 test deletions and the unused import and helper cleanup they leave behind, without running the formatter across untouched code. CI only checks ruff format under litellm/, so the earlier reflows of test files were pure diff noise for reviewers
Also drops the tests/local_testing/test_prompt_caching.py entry from the caching-local shard in test-unit.yml since that file is deleted
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(proxy): share database connections across workers with an in-container pgbouncer
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): parse pgbouncer options iteratively to satisfy the recursion gate
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): refuse pgbouncer with token db auth and retry failed pooler restarts
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): build pgbouncer 1.25.2 from a pinned source archive and verify pooler replacements
The public Wolfi repository only carries pgbouncer 1.24.1-r3, which the image
scan rejects (CVE-2026-6664, CVE-2026-6665, CVE-2026-6666, CVE-2025-12819).
All three images now compile the checksummed 1.25.2 release in a builder stage.
The supervisor now waits for a replacement pooler to listen before treating it
as recovered, ends and retries one that never does, and takes the same lock for
stop() and spawn so no replacement can be started after shutdown began.
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): refuse to start pgbouncer on a loopback port another process already owns
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): count pgbouncer ready only once its own unix socket answers, not any listener on the port
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): refuse pgbouncer older than 1.19, whose unix socket cannot vouch for the tcp port
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(helm,terraform): expose the in-container pgbouncer pool for the componentized gateway
Add database.connectionPool to helm/litellm and gateway_connection_pool_* to
terraform/litellm/aws so the componentized gateway can receive the
LITELLM_PGBOUNCER_* env the classic image already honours. Both reject the
pool under IAM or Entra token auth at render/plan time: the pooler holds one
static database password for the life of the pod or task.
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(gateway): launch the componentized gateway image through a pgbouncer-aware supervisor (#40592)
The componentized gateway image started uvicorn directly, so the in-container
PgBouncer never ran for it: every worker opened its own Prisma pool to the
database. It also passed no keep-alive timeout, so behind a load balancer with
a 60s idle timeout uvicorn's 5s default closed idle connections first and the
balancer returned 502s on scale-out
gateway.launch assembles DATABASE_URL, starts PgBouncer once per pod when
LITELLM_PGBOUNCER_ENABLED is set, hands the workers the loopback URL and then
runs uvicorn on gateway.main:app with KEEPALIVE_TIMEOUT as --timeout-keep-alive.
The image builds PgBouncer 1.25.2 from a checksummed tarball, copies the
compiled Rust extension into the /app source tree it imports from (it was only
in site-packages, which PYTHONPATH=/app shadows) and asserts the native bridge
loads. The app user is added to stats_users so operators can read the PgBouncer
console with the application credentials
The supervisor returns the pooled URL instead of writing into the mapping it
was handed, a database user whose name PgBouncer would split into several
stats_users entries is refused before the config is written, and the launcher
tests drive main() with an injected serve callable
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* docs(terraform): describe the gateway.launch pooler entrypoint in the aws module README
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): run pgbouncer exit hooks only in the parent and copy the CA into the runtime dir
Gunicorn workers inherit the parent's atexit table, so a recycled worker (max_requests) stopped the shared pooler and removed its runtime dir, then hung in the inherited Popen lock. The hooks now no-op unless os.getpid() is the process that started PgBouncer
A verified TLS upstream named the operator's CA bundle directly, which is often a 0600 root-owned file that nobody (the user PgBouncer drops to) cannot read, so every server connection failed with "failed to load CA". The bundle is copied into the runtime dir next to the ini and chowned with it
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* feat(terraform): run the gateway through gateway.launch and add the gcp connection-pool variables
Cloud Run and ECS overrode the image command with uvicorn gateway.main:app, which skips the supervisor that starts the in-container PgBouncer, so LITELLM_PGBOUNCER_ENABLED was inert on both stacks. Both now exec python -m gateway.launch (under ddtrace-run when USE_DDTRACE is set), and the gcp module gains gateway_connection_pool_enabled / gateway_pool_max_db_connections / gateway_pool_max_client_conn wired to the gateway service only
The test_launch password_env fixture now restores DATABASE_URL even when it was unset: monkeypatch.delenv records nothing for an absent var, so main() left postgresql://...@db.internal in the xdist worker's environ and the key-rotation e2e test in the same proxy-infra shard stopped skipping and tried to reach db.internal
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(pgbouncer): keep channel_binding and gssencmode off the loopback URL
Prisma would demand TLS channel binding from a pooler that only speaks
plain TCP on 127.0.0.1. Also pass the request the marketplace test
started needing after #40518 landed on top of #40496
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>
* feat(skills): semantic search over the LiteLLM-hosted skill registry
Adds GET /v1/skills?query= (custom_llm_provider=litellm_proxy) and a
skill_search MCP virtual tool, ranking the caller's accessible skills by
semantic similarity, mirroring the A2A agent registry search (LIT-6309).
Also fixes a pre-existing bug where create_skill() dropped description and
instructions for the litellm_proxy provider, which left every LiteLLM-hosted
skill with no searchable text.
* fix(mcp): coerce skill_search top_k instead of raising 500 on malformed input
The MCP-REST skill_search dispatch validated raw tool arguments through a
pydantic model directly, so a non-numeric top_k raised a ValidationError
that the endpoint's catch-all turned into an HTTP 500. Mirrors the
agent_search branch's tolerant coerce_top_k handling instead.
* fix(skills): enforce key limits on search embeddings and bound the semantic index
Semantic search embeddings now run the same pre_call_hook the /embeddings
route runs, so key rate limits, budgets and guardrails apply before the
embedding model is called. The shared SemanticTextIndex caps cached vectors
and evicts the least recently searched entries, and each skill's embedded
text is capped so one skill cannot inflate the embedding batch
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(skills): surface proxy 429s from search embeddings instead of a 503
ProxyRateLimitError is also an OpenAIError, so the search engine was folding
a key rate limit into skill_search_unavailable. Proxy HTTPExceptions now
propagate so the caller gets the same 429 the /embeddings route returns
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(skills): import assert_never from typing_extensions for Python 3.10
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(skills): embed the request as the pre-call hooks returned it, not the original text
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* refactor(skills): keep the litellm_proxy provider check for GET /v1/skills?query= inside llms/
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(skills): move the GET /v1/skills?query= endpoint tests under tests/test_litellm/proxy
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>
