* add DD Tracing (#24033)
* feat(models): add Azure GPT-5.4 mini and nano variants (#24045)
Add `azure/gpt-5.4-mini` and `azure/gpt-5.4-nano` to the model
database with official pricing from Azure OpenAI:
- GPT-5.4 mini: $0.75/M input, $0.075/M cached, $4.5/M output
- GPT-5.4 nano: $0.20/M input, $0.02/M cached, $1.25/M output
Both models support:
- 1.05M input / 128K output context window
- Chat, batch, and responses endpoints
- Function calling, tools, vision, reasoning
- Prompt caching with automatic tiered pricing
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
* Add new model pricing details for volcengine Doubao-Seed-2.0 series (#23871)
Add entries for volcengine Doubao-Seed-2.0 series
* fix(mcp): support refresh_token grant type in OAuth token endpoint (#23701)
* fix(mcp): support refresh_token grant type in OAuth token endpoint (#23700)
The .well-known/oauth-authorization-server metadata advertises
refresh_token as a supported grant type, but the token endpoint
rejected it with HTTP 400. This adds refresh_token grant support
so MCP clients can refresh expired tokens without re-authenticating.
* test(mcp): add tests for refresh_token grant type in OAuth token endpoint
* fix(mcp): move code_verifier guard into authorization_code branch
code_verifier is only relevant for authorization_code grants (PKCE).
Move it inside the else branch so it doesn't apply to refresh_token.
* fix(mcp): guard None client_secret and forward scope in token exchange
- Conditionally include client_secret in form data to prevent httpx
from sending the literal string "None" (applies to both
authorization_code and refresh_token branches)
- Forward optional scope parameter per RFC 6749 §6, allowing clients
to request a subset of originally-granted scopes on refresh
* fix(mcp): validate code param in authorization_code grant
Guard against None code being form-encoded as literal string "None"
by httpx, symmetric with the existing refresh_token guard.
* docs: add incident report for guardrail logging secret exposure (#24059)
Add blog post documenting the guardrail logging path exposing internal
request data (e.g. Authorization headers) in spend logs and OTEL traces.
Fix available in LiteLLM 1.82.3+.
Made-with: Cursor
* [Fix] Datadog LLM Observability tags format (env, service, version missing) (#23673)
* tag fix
* greptile comment
* fix(ci): stabilize 6 failing CI jobs
1. mypy: remove duplicate type annotation for token_data in discoverable_endpoints.py
2. integrations tests: add parameterized to CI test deps
3. doc quality: document OTEL_IGNORE_CONTEXT_PROPAGATION env key
4. security: allowlist CVE-2026-2673, CVE-2026-3644, CVE-2026-4224 (no fix available)
5. proxy_store_model_in_db: fix missing x-litellm-call-id header on error responses
6. google tests: add --retries 3 for transient Vertex AI rate limits
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(streaming): handle RuntimeError during model_copy in streaming handler
The race condition occurs when model_copy(deep=True) tries to deepcopy
_hidden_params dict while it's being concurrently modified by logging
callbacks. Fall back to shallow copy if the deep copy fails.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(cost): handle non-string traffic_type in cost calculator + add retries
1. Fix AttributeError in _map_traffic_type_to_service_tier when traffic_type
is an integer (cast to str before calling .upper()). This was causing
pass-through vertex spend logging to fail silently.
2. Add --retries to llm_translation_testing for flaky external API calls.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
---------
Co-authored-by: Emerson Gomes <emerson.gomes@thalesgroup.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: ExMatics HydrogenC <33123710+HydrogenC@users.noreply.github.com>
Co-authored-by: Jack Venberg <jack.venberg@rover.com>
Co-authored-by: milan-berri <milan@berri.ai>
Co-authored-by: Shivam Rawat <161387515+shivamrawat1@users.noreply.github.com>
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): add missing mocks for test_streamable_http_mcp_handler_mock
The test was missing mocks for extract_mcp_auth_context and set_auth_context,
causing the handler to fail silently in the except block instead of reaching
session_manager.handle_request. This mirrors the fix already applied to the
sibling test_sse_mcp_handler_mock.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ci): route OpenAI models through chat completions in pass-through tests
The test_anthropic_messages_openai_model_streaming_cost_injection test fails
because the OpenAI Responses API returns 400 for requests routed through the
Anthropic Messages endpoint. Setting LITELLM_USE_CHAT_COMPLETIONS_URL_FOR_ANTHROPIC_MESSAGES=true
routes OpenAI models through the stable chat completions path instead.
Cost injection still works since it happens at the proxy level.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ci): fix assemblyai custom auth and router wildcard test flakiness
1. custom_auth_basic.py: Add user_role='proxy_admin' so the custom auth
user can access management endpoints like /key/generate. The test
test_assemblyai_transcribe_with_non_admin_key was hidden behind an
earlier -x failure and was never reached before.
2. test_router_utils.py: Add flaky(retries=3) and increase sleep from 1s
to 2s for test_router_get_model_group_usage_wildcard_routes. The async
callback needs time to write usage to cache, and 1s is insufficient on
slower CI hardware.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* ci: retrigger CI pipeline
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(mypy): use LitellmUserRoles enum instead of raw string in custom_auth_basic
Fixes mypy error: Argument 'user_role' has incompatible type 'str'; expected 'LitellmUserRoles | None'
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: don't close HTTP/SDK clients on LLMClientCache eviction (#22926)
* fix: don't close HTTP/SDK clients on LLMClientCache eviction
Removing the _remove_key override that eagerly called aclose()/close()
on evicted clients. Evicted clients may still be held by in-flight
streaming requests; closing them causes:
RuntimeError: Cannot send a request, as the client has been closed.
This is a regression from commit fb72979432. Clients that are no longer
referenced will be garbage-collected naturally. Explicit shutdown cleanup
happens via close_litellm_async_clients().
Fixes production crashes after the 1-hour cache TTL expires.
* test: update LLMClientCache unit tests for no-close-on-eviction behavior
Flip the assertions: evicted clients must NOT be closed. Replace
test_remove_key_closes_async_client → test_remove_key_does_not_close_async_client
and equivalents for sync/eviction paths.
Add test_remove_key_removes_plain_values for non-client cache entries.
Remove test_background_tasks_cleaned_up_after_completion (no more _background_tasks).
Remove test_remove_key_no_event_loop variant that depended on old behavior.
* test: add e2e tests for OpenAI SDK client surviving cache eviction
Add two new e2e tests using real AsyncOpenAI clients:
- test_evicted_openai_sdk_client_stays_usable: verifies size-based eviction
doesn't close the client
- test_ttl_expired_openai_sdk_client_stays_usable: verifies TTL expiry
eviction doesn't close the client
Both tests sleep after eviction so any create_task()-based close would
have time to run, making the regression detectable.
Also expand the module docstring to explain why the sleep is required.
* docs(AGENTS.md): add rule — never close HTTP/SDK clients on cache eviction
* docs(CLAUDE.md): add HTTP client cache safety guideline
* [Fix] Install bsdmainutils for column command in security scans
The security_scans.sh script uses `column` to format vulnerability
output, but the package wasn't installed in the CI environment.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix: handle string callback values in prometheus multiproc setup
When callbacks are configured as a plain string (e.g., `callbacks: "my_callback"`)
instead of a list, the proxy crashes on startup with:
TypeError: can only concatenate str (not "list") to str
Normalize each callback setting to a list before concatenating.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* bump: version 1.82.2 → 1.82.3
* fix(test): update test_startup_fails_when_db_setup_fails for opt-in enforcement
The --enforce_prisma_migration_check flag is now required to trigger
sys.exit(1) on DB migration failure, after #23675 flipped the default
behavior to warn-and-continue.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(cost_calculator): use model name for per-request custom pricing when router_model_id has no pricing
When custom pricing is passed as per-request kwargs (input_cost_per_token/output_cost_per_token),
completion() registers pricing under the model name, but _select_model_name_for_cost_calc was
selecting the router deployment hash (which has no pricing data), causing response_cost to be 0.0.
Now checks whether the router_model_id entry actually has pricing before preferring it.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
Co-authored-by: Ishaan Jaff <ishaanjaffer0324@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Part1 had 4 test files combined (was originally 2), causing cross-file
state pollution under xdist. Reverted to original grouping.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
GCS cache tests (test_gcs_cache_unit_tests.py) rely on module-level state
(vertex_chat_completion singleton, credential caches) that importlib.reload
resets but the xdist-safe function-scoped fixture does not. Removing -n 4
from this job restores single-process execution where module reload properly
resets all state before each test, while CI-level parallelism (parallelism: 2)
still splits test files across nodes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
aurelio_sdk imports requests_toolbelt at load time, so it needs its deps.
Unlike semantic_router, aurelio_sdk has no conflict with openai>=2, so
--no-deps is unnecessary. Verified via uv dry-run locally.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Switch from expensive Linux machine (medium) to docker xlarge executor.
Drop miniconda, manual Docker CLI install, and manual PostgreSQL container
in favor of cimg/python:3.13, setup_remote_docker, and service container.
Use uv + cache for dependency installation.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
semantic_router imports aurelio_sdk at module load time, so it must be
installed even when using --no-deps.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Downgrade langfuse, assistants, and python 3.13 install jobs to medium (were defaulting to large at ~25% CPU).
Bump enterprise and image_gen xdist workers to -n 4 on explicit large instances.
Drop coverage collection and persist_to_workspace for 4 jobs that no longer need it.
Downgrade verbosity from -vv to -v across all 5 jobs.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Switch pip install -r requirements.txt to uv pip install --system -r requirements.txt
for all docker-based jobs that use the main requirements.txt. This applies the same
optimization already proven in the mapped test jobs to the rest of the CI pipeline.
Also adds --no-deps to semantic_router installs in guardrails_testing and
litellm_mapped_enterprise_tests to avoid uv's strict resolution conflict with openai>=2.
Skipped: machine executor + conda jobs (security, proxy_spend_accuracy,
proxy_multi_instance, proxy_store_model_in_db) and Group B jobs using
.circleci/requirements.txt.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
uv's strict resolver rejects transitive dep conflicts (semantic-router
wants openai<2, llm-sandbox wants pydantic>=2.11.5). Use uv for the
heavy requirements.txt install and pip for the small test dep batch.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Switch setup_litellm_test_deps from pip to uv with batched installs
- Cache installed site-packages (~/.local/lib, ~/.local/bin) instead of
pip download cache for near-instant installs on cache hit
- Remove unused coverage collection from 6 mapped test jobs (only mcps
coverage is consumed by the coverage combine step)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Router tests: expand conftest save/restore to cover all globals mutated
by router tests (default_fallbacks, tag_budget_config, request_timeout,
enable_azure_ad_token_refresh, num_retries_per_request, model_cost,
token_counter). These were leaking across xdist workers.
Proxy tests: move test_proxy_utils.py (169 parametrized) and
test_proxy_server.py (72 parametrized) from part2 to part1, balancing
~370 vs ~360 tests (was ~129 vs ~600).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Increase pytest-xdist parallelism to match available CPU on I/O-bound and
CPU-bound test jobs. Drop coverage collection from 8 jobs (still collected
by ~15 other jobs). Add dependency caching to 4 uncached jobs. Reduce
verbose output (-vv to -v) and remove -s/--log-cli-level overhead.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Batching pip installs surfaced more hidden conflicts:
- respx==0.22.0 requires httpx>=0.25.0, conflicting with httpx==0.24.1
- traceloop-sdk==0.21.1 requires otel-semantic-conventions<0.46,
conflicting with opentelemetry-sdk==1.25.0 (needs ==0.46b0)
These were masked before because separate pip install calls let later
installs silently override earlier pins. Dropping the pins lets pip
resolve compatible versions. Verified with pip --dry-run locally.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Batching pip installs exposed a dependency conflict: langfuse==2.59.7
requires anyio>=4.4.0, which conflicts with the anyio==4.2.0 pin.
Dropping the pin lets pip resolve a compatible version.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Several test jobs were underutilizing their CPU allocation (~25%) because
they were either missing pytest-xdist -n or using -n 2 on 4-vCPU machines.
Batching individual pip install calls into single commands reduces resolver
overhead and saves ~30-60s per job.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add LITELLM_LOG=WARNING to suppress verbose DEBUG log output
- Remove -s flag to stop capturing all stdout
- Bump xdist workers from -n 2 to -n 4
- Add --timeout=120 for safety
- Rewrite conftest.py to use save/restore pattern (matching guardrails_tests)
instead of per-function importlib.reload + event loop creation
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
These jobs run on medium (2 CPU) but weren't using pytest-xdist,
leaving the second CPU idle. Added pytest-xdist dep and -n 2 to:
- auth_ui_unit_tests (~33 tests)
- litellm_router_unit_testing (~191 tests)
- mcp_testing (~112 tests)
- llm_responses_api_testing (~80 tests)
- search_testing (~53 tests)
- batches_testing (~45 tests)
- litellm_utils_testing (~205 tests)
- pass_through_unit_testing (~102 tests)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Use ubuntu-2204:2024.04.1 which ships with a recent Docker, eliminating
the 1-minute `curl get.docker.com | sh` upgrade step
- Switch image save/load from gzip to zstd -1 -T0 for ~3-5x faster
compression/decompression, saving ~30s on save and on each downstream load
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
8 jobs had -n workers set higher than available vCPUs, causing context
switch overhead and degraded performance. Aligned -n to match resource_class:
- medium (2 CPU): enterprise -n 8→2, image_gen/logging/guardrails -n 4→2
- large (4 CPU): proxy_part1/llms/core/integrations -n 8→4
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ui_build (medium → medium+) is on the critical path blocking 3 downstream
jobs. ui_unit_tests (medium+ → large, maxForks 3 → 5) targets ~7 min from ~11.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace real OpenAI/Anthropic/Bedrock API calls with mock_response in
~20 cache tests to eliminate network-dependent flakiness
- Remove -x (fail-fast) from caching_unit_tests so all failures are reported
- Add parallelism: 2 with circleci tests run --split-by=timings
- Improve pip dependency cache key (v2-caching-deps) with fallback key
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
When a completed batch is served from the DB cache, _hidden_params was empty,
causing the managed files hook to skip output_file_id translation from raw
provider IDs to unified IDs. This fix populates unified_batch_id and model_id
on the early-return path, with a guard against double-encoding when the DB
already stores unified IDs.
Also reduces file deletion retry delay (20s→5s), reruns (5→2), and CI timeout
(30m→15m) to cut worst-case runtime from ~16min to ~4min.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
4 mapped test jobs (llms, core, core_utils, integrations) were running on
xlarge with -n 16 workers on 8 vCPUs, causing unnecessary context switching.
Downsized to large with worker counts matched to available cores.
MCPs job (2 test files) downsized from large to medium.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Router testing: add CircleCI parallelism=4 with timing-based test splitting
- Guardrails testing: add pytest-xdist -n 4, suppress DEBUG logs with LITELLM_LOG=WARNING
- Rewrite conftest.py in both test dirs for xdist compatibility (save/restore pattern)
- Fix module-level Router instances in test_router_fallback_handlers, test_router_custom_routing, test_acooldowns_router
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
build_and_test, helm_chart_testing, and test_bad_database_url each rebuilt
Dockerfile.database from scratch (~5-10 min each) despite build_docker_database_image
already building and persisting it to workspace. Now all three load the
pre-built image via workspace, eliminating 3 redundant Docker builds.
Also removes orphaned test_nonroot_image job definition (not referenced in workflow).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add restore_cache/save_cache for .next/cache to eliminate the
"No build cache found" warning and speed up subsequent Next.js builds.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
test_bad_database_url only validates DB error handling — it doesn't need
the UI. Dockerfile.non_root does a full npm install + next build which is
unnecessary overhead for this test. Dockerfile.database skips the UI build
(build_admin_ui.sh is a no-op for OSS) making the Docker build much faster.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Switch ui_build from machine VM to docker executor (cimg/node:20.19)
- Add npm cache (restore_cache/save_cache) keyed on package-lock.json
- Use npm ci instead of rm -rf node_modules && npm install
- Gate ui_unit_tests behind ui_build (don't run tests if build fails)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ui_unit_tests was gated behind ui_build but not required for publishing.
This ensures UI unit tests must pass before PyPI publish.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Switch from machine VM to docker executor (cimg/node:20.19)
- Add npm cache with restore_cache/save_cache
- Use npm ci instead of npm install (stop deleting node_modules/package-lock.json)
- Enable parallel test execution with --pool forks --maxForks=3
- Bump resource_class to medium+ for 3 vCPUs
- Remove unnecessary requires: ui_build dependency
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Change no_output_timeout from 120m/60m to 15m across all test jobs
- Fix multi-line YAML formatting for no_output_timeout entries
- Reduce Playwright per-test timeout from 4min to 3min
- Add 15s actionTimeout and 30s navigationTimeout to Playwright config
Hanging tests now fail in 15min instead of 2hrs, cutting wasted CI time.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
21 jobs were using xlarge (8 vCPU, 16GB) despite running trivial or
low-parallelism workloads. Downgrades 6 trivial container-check/UI jobs
to medium (2 vCPU) and 15 lightweight test jobs to large (4 vCPU).
Only the 5 high-parallelism mapped test jobs (-n 8/16) remain on xlarge.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
PR #23257 made proxy startup fail if prisma migrate fails, which
exposed that litellm-proxy-extras was never installed in CI. The import
error was previously silently ignored. Unpinned so it always pulls the
latest version from PyPI.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
PR #23257 changed proxy startup to exit early with "Database setup
failed after multiple retries" instead of letting uvicorn emit
"Application startup failed. Exiting." Update the CI grep check
to accept either error message for robustness.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Chocolatey v2.5.1 introduced interactive prompts that block CI. Add
--no-progress, --force flags and CHOCOLATEY_CONFIRM_ALL env var to
fully suppress user input in non-interactive environments.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(lint): suppress PLR0915 for 3 complex methods that exceed 50-statement limit
- streaming_iterator.py: _process_event (84 statements)
- transformation.py: translate_messages_to_responses_input (51 statements)
- transformation.py: transform_realtime_response (54 statements)
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(mypy): resolve type errors in public_endpoints, user_api_key_auth, common_utils, transformation
- public_endpoints.py: fix _cached_endpoints type annotation
- user_api_key_auth.py: accept Optional[str] for end_user_id parameter
- common_utils.py: add NewProjectRequest/UpdateProjectRequest to Union type
- transformation.py: add ChatCompletionRedactedThinkingBlock and list[Any] to content type
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(proxy-extras): bump version to 0.4.50 and sync schema
- Bump litellm-proxy-extras from 0.4.49 to 0.4.50
- Sync schema.prisma with main proxy schema
- Includes new LiteLLM_ClaudeCodePluginTable model
- Includes new @@index([startTime, request_id]) on SpendLogs
- Update version references in requirements.txt and pyproject.toml
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(router): use string id in test_add_deployment and add defensive str() in register_model
- Change test to use string '100' instead of int 100 for model_info.id
- Add str() conversion in register_model to prevent AttributeError on non-string keys
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(security): update minimatch to 10.2.4 to fix CVE-2026-27903 and CVE-2026-27904
- Run npm audit fix in docs/my-website
- Updates minimatch from 10.2.1 to 10.2.4 (fixes HIGH severity ReDoS vulnerabilities)
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): update realtime guardrail test assertions to match actual guardrail behavior
- test_text_message_blocked_by_guardrail_no_ai_response: allow guardrail's own block
message text in response.done (previously expected empty content)
- test_voice_transcript_blocked_by_guardrail: allow guardrail to send response.cancel
+ block message + response.create flow (previously expected no response.create)
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: revert proxy-extras version in requirements.txt and pyproject.toml
The litellm-proxy-extras 0.4.50 is not published to PyPI yet, so consumer
references must stay at 0.4.49. Only the source package pyproject.toml
should be bumped to 0.4.50 for the publish_proxy_extras CI job.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: make transcript delta check optional in voice guardrail test
The guardrail sends an error event (guardrail_violation) when blocking
voice transcripts; it does not always produce transcript deltas. Remove
the assertion requiring response.audio_transcript.delta since the error
event is the primary signal that blocked content was handled.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* Add missing env keys to documentation: LITELLM_MAX_STREAMING_DURATION_SECONDS and LITELLM_USE_CHAT_COMPLETIONS_URL_FOR_ANTHROPIC_MESSAGES
These two environment variables were used in code but not documented in the
environment variables reference section of config_settings.md, causing the
test_env_keys.py CI test to fail.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* Fix 13 mypy type errors across 6 files
- in_flight_requests_middleware.py: Fix type: ignore error codes from
[union-attr] to [attr-defined], add [arg-type] for Gauge **kwargs
- transformation.py: Add [assignment] ignore for output_format reassignment,
add fallback empty string for tool use id to fix arg-type
- responses/main.py: Remove redundant type annotation on second
secret_fields assignment to fix no-redef
- streaming_iterator.py: Add [assignment] ignores for intermediate
cache token assignments
- handler.py: Add [typeddict-item] ignore for AnthropicMessagesRequest
construction from dict
- public_endpoints.py: Add [arg-type] ignore for _load_endpoints()
return type mismatch with SupportedEndpoint model
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: add auth overrides to spend tracking tests, fix realtime guardrail assertion, update UI minimatch
- Add app.dependency_overrides for user_api_key_auth in 4 spend tracking tests
that were returning 401 Unauthorized (error_code, error_message,
error_code_and_key_alias, key_hash)
- Fix realtime guardrail test to check ANY error event for guardrail_violation
instead of just the first (OpenAI may send its own errors first)
- Update ui/litellm-dashboard/package-lock.json to fix minimatch vulnerability
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* Fix failing MCP e2e and create_mcp_server UI tests
Test 1 (test_independent_clients_no_shared_session):
- Add allow_all_keys: true to MCP servers in test config. With master_key
and no DB, get_allowed_mcp_servers returned empty, causing 0 tools and
403 on tool calls. allow_all_keys bypasses per-key restrictions.
- Add asyncio.sleep(0.5) between client connections to allow MCP SDK
TaskGroup cleanup and avoid ExceptionGroup on connection close (MCP #915).
Test 2 (create_mcp_server 'auth value is provided'):
- Use userEvent.setup({ delay: null }) for instant keystrokes to avoid
timeout from default typing delay on CI.
- Increase per-test timeout to 15000ms for CI environments.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: stabilize proxy unit tests for parallel execution
- test_response_polling_handler: add xdist_group to prevent heavy import OOM
- test_db_schema_migration: use temp dir for worker isolation, sync schema.prisma index
- test_custom_tokenizer_bug: use lighter tokenizer to prevent OOM in parallel
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: add auth overrides to more spend tracking and model info tests
- Fix test_ui_view_spend_logs_pagination missing auth override (401)
- Fix test_view_spend_tags missing auth override (401)
- Fix test_view_spend_tags_no_database missing auth override (401)
- Fix test_empty_model_list.py to use app.dependency_overrides instead of patch()
for FastAPI dependency injection auth
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): use patch.object for aiohttp transport test to work in parallel execution
The @patch decorator was not intercepting the static method call in parallel
xdist workers. Using patch.object on the directly-imported class is more reliable.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(security): update minimatch from 10.2.1 to 10.2.4 in Dockerfile
The Docker image was explicitly pinning minimatch@10.2.1 which has HIGH
severity ReDoS vulnerabilities (GHSA-7r86-cg39-jmmj, GHSA-23c5-xmqv-rm74).
Update to 10.2.4 which includes fixes for both CVEs.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ui): prevent MCP and TeamInfo test timeouts on CI
- Add userEvent.setup({ delay: null }) to all tests using userEvent in both files
- Add timeout: 15000 to tests with significant user interaction (typing, multiple clicks)
- Fixes: create_mcp_server Bearer Token test, TeamInfo cancel button test
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix: stabilize parallel test execution and aiohttp transport test
- test_aiohttp_handler: rewrite transport test to not rely on static method mock
(consistently fails in parallel xdist workers)
- test_proxy_cli: add xdist_group to prevent timeout during heavy imports
- test_swagger_chat_completions: add xdist_group to prevent timeout
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(security): add serialize-javascript override to fix GHSA-5c6j-r48x-rmvq
Add npm override for serialize-javascript>=7.0.3 in docs/my-website
to fix HIGH severity RCE vulnerability via RegExp.flags.
Also bump minimatch override to >=10.2.4.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* Fix flaky tests: remove broken Vertex model, add retries for Anthropic
- Remove vertex_ai/meta/llama-4-scout-17b-16e-instruct-maas from
test_partner_models_httpx_streaming - consistently returns 400 BadRequest
- Add @pytest.mark.flaky(retries=6, delay=10) to test_function_call_parsing
for transient Anthropic API overload errors
- Add @pytest.mark.flaky(retries=6, delay=10) to test_openai_stream_options_call
for transient Anthropic InternalServerError
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ci): add xdist_group(proxy_heavy) to prevent OOM in parallel proxy tests
- Add pytestmark = pytest.mark.xdist_group('proxy_heavy') to test_proxy_utils.py
- Change test_db_schema_migration.py from schema_migration to proxy_heavy group
- Add @pytest.mark.xdist_group('proxy_heavy') to test_proxy_server.py::test_health
Groups heavy proxy tests to run on same worker, avoiding worker OOM crashes.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* Fix vertex AI qwen global endpoint test to mock vertexai module import
The test_vertex_ai_qwen_global_endpoint_url test was failing because the
VertexAIPartnerModels.completion() method tries to 'import vertexai' before
any of the mocked code runs. In environments without google-cloud-aiplatform
installed, this import fails with a VertexAIError(status_code=400).
Fix by:
- Adding patch.dict('sys.modules', {'vertexai': MagicMock()}) to mock the
vertexai module import
- Adding vertex_ai_location parameter to the acompletion call for completeness
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ci): add xdist_group to health endpoint and watsonx tests for parallel stability
- test_health_liveliness_endpoint: add xdist_group('proxy_health') to prevent timeout
- test_watsonx_gpt_oss tests: add xdist_group('watsonx_heavy') to prevent mock interference
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): pre-populate WatsonX IAM token cache to prevent parallel test interference
The watsonx prompt transformation test was failing in parallel execution because
litellm.module_level_client.post mock was being interfered with by other tests.
Pre-populating the IAM token cache avoids the HTTP call entirely.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): add spend data polling with retries for e2e pass-through tests
- test_vertex_with_spend.test.js: Replace 15s fixed wait with polling loop
(up to 6 attempts, 10s apart) for spend data to appear in DB
- Increase test timeout from 25s to 90s to accommodate polling
- base_anthropic_messages_tool_search_test.py: Add flaky(retries=3) for
streaming test that depends on live Anthropic API
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(ci): reduce parallel workers from 8 to 4 for proxy tests to prevent OOM
- litellm_proxy_unit_testing_part2: -n 8 -> -n 4
- litellm_mapped_tests_proxy_part2: -n 8 -> -n 4, timeout 60 -> 120
- Worker crashes consistently caused by too many parallel proxy tests
each loading the full FastAPI app and heavy dependency tree
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(db): add migration for SpendLogs composite index (startTime, request_id)
The @@index([startTime, request_id]) was added to schema.prisma but had no
corresponding migration. This caused test_aaaasschema_migration_check to fail
because prisma migrate diff detected the missing index.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(db): add migration for MCP available_on_public_internet default change to true
The schema.prisma changed the default for available_on_public_internet from
false to true, but no migration was created. This caused the schema migration
test to detect drift.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): increase server wait time and add retry to flaky external API tests
- test_basic_python_version.py: increase server startup wait from 60s to 90s
for slower CI environments (fixes installing_litellm_on_python_3_13)
- test_a2a_agent.py: add flaky(retries=3, delay=5) for non-streaming test
that depends on live A2A agent endpoint
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): add flaky retries to all intermittent external API tests for 0-fail CI
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
* fix(test): add auth overrides to file endpoint tests that return 500
The test_target_storage tests were getting 500 because the FastAPI auth
dependency wasn't overridden. Added app.dependency_overrides for proper
auth bypass in test environment.
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
---------
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Ishaan Jaff <ishaan-jaff@users.noreply.github.com>
Adds a new CircleCI job that runs the proxy with --use_prisma_db_push
against the base Neon branch before the e2e UI tests create their
branches from it, ensuring the schema is synced on the parent.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* fix(ruff): add missing Set and Dict imports to fix F821 errors
* fix(ci): add semantic_router dep to guardrails_testing job
The test_build_routes_combined_templates test calls build_routes() which
imports from semantic_router, but the guardrails_testing CI job didn't
install it.
Running `cd enterprise && poetry run pip install -e .` causes poetry to
create a separate venv in `enterprise/.venv` (since enterprise/ has its
own pyproject.toml). The main project's tests run with `.venv/bin/python`,
so the enterprise package installed in `enterprise/.venv` is never seen.
Fix: run `poetry run pip install -e enterprise/` from the repo root so
poetry uses the main project's venv. This ensures litellm_enterprise is
importable when tests run.
This explains why enterprise tests kept failing with:
AttributeError: '_PROXY_LiteLLMManagedFiles' object has no attribute
'_check_file_deletion_allowed'
even after --force-reinstall was added — the reinstall was going to the
wrong virtual environment.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
The same PyPI-override issue existed in test-litellm.yml, test-mcp.yml,
and .circleci/config.yml. Also adds --no-deps (enterprise has no runtime
deps) to avoid redundant dependency resolution on every forced reinstall.
Addresses greptile review comments on PR #21481.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
