litellm/tests/test_litellm/proxy
Yassin Kortam 4faeabc254
fix(guardrails): run pre_call hook once for model-level guardrails (#30543)
* fix(guardrails): run pre_call hook once for model-level guardrails

A CustomGuardrail attached to a deployment via litellm_params.guardrails
gets its async_pre_call_hook invoked twice per request: once by the proxy
pre-call loop and again by async_pre_call_deployment_hook after the router
spreads the model-level guardrails into the top-level request kwargs.

Record in request metadata that the proxy pre-call loop already ran a given
guardrail, and have the deployment hook skip it when the marker is present.
Direct-SDK usage never runs the proxy loop, so the deployment hook stays the
sole invocation there and still fires exactly once.

The marker key is stripped from untrusted caller metadata so a request body
cannot suppress a model-only guardrail by pre-seeding it.

* fix(guardrails): mark pre_call dedup on the post-hook request data

Record the exactly-once marker after async_pre_call_hook runs, on the data
object that flows downstream, rather than before it. A guardrail whose hook
returns a brand-new request dict (instead of mutating or spreading the one it
received) would otherwise discard the marker, letting the deployment hook
re-run the guardrail a second time.
2026-06-16 11:17:03 -07:00
..
_experimental/mcp_server fix(mcp): drop phantom 401 span on delegated OAuth2 tool calls (#30494) 2026-06-15 17:24:18 -07:00
a2a feat(a2a): well-known agent-card discovery + LangGraph Platform mode (#28860) 2026-05-29 20:50:42 -07:00
agent_endpoints fix(a2a): forward agent_extra_headers through completion bridge (#28277) 2026-06-11 21:56:18 -07:00
anthropic_endpoints test: isolate proxy master_key/prisma_client module globals between tests 2026-04-23 15:31:16 -07:00
auth feat(bedrock): aws_bedrock_project_id for bedrock-mantle project / workspace association (#30163) 2026-06-11 10:01:08 +05:30
client feat(cli): per-agent lite claude / codex / opencode commands that wrap coding agents through the proxy (#29850) 2026-06-10 13:52:26 -07:00
common_utils fix(callbacks): forward callback_settings to callback initializers and guard consumers against non-dict values (#30161) 2026-06-10 15:22:00 -07:00
db feat(spend_logs): opt-in native Postgres partitioning for SpendLogs retention (#29466) 2026-06-11 11:02:42 -07:00
discovery_endpoints style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
experimental/mcp_server Litellm fix GitHub action testing (#11163) 2025-05-26 14:41:42 -07:00
google_endpoints Gemini managed agents support (#28270) 2026-05-19 16:02:03 -07:00
guardrails feat(guardrails): add Cisco AI Defense integration (#28249) (#30338) 2026-06-12 23:21:23 -07:00
health_endpoints chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
hooks feat: litellm oss 110626 (#30202) 2026-06-11 22:30:26 -07:00
image_endpoints fix(proxy): extend response headers hook to streaming, TTS, image gen, and pass-through (#24232) 2026-06-09 22:10:23 +02:00
management_endpoints chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
management_helpers feat(mcp): per-server env vars with global + per-user scopes (#28917) 2026-06-05 20:15:11 -07:00
memory Litellm memory improvements v2 (#26541) 2026-04-25 19:03:43 -07:00
middleware fix(proxy): point /metrics 401 at the opt-out flag 2026-05-08 18:09:14 -07:00
openai_files_endpoint feat(proxy): add require_managed_files setting for file uploads (#30186) 2026-06-12 07:25:28 -07:00
pass_through_endpoints feat(passthrough): add configurable pass-through request timeouts (#30266) 2026-06-12 07:40:02 -07:00
policy_engine fix(guardrails): return HTTP 400 for litellm content filter blocks (#28418) 2026-05-30 14:28:46 -07:00
prompts style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
proxy_server chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
public_endpoints fix(mcp): gate /public/mcp_hub strictly on litellm.public_mcp_servers (#27764) 2026-06-04 17:26:59 +05:30
rag_endpoints fix: harden /key/update authorization checks (#27878) 2026-05-14 04:16:04 +00:00
realtime_endpoints feat: litellm oss 110626 (#30202) 2026-06-11 22:30:26 -07:00
response_api_endpoints Litellm websocket improvements (#29563) 2026-06-03 11:48:35 -07:00
shutdown feat(proxy): native /health/drain preStop hook for graceful shutdown (#29439) 2026-06-02 16:30:44 -07:00
spend_tracking feat: litellm oss 110626 (#30202) 2026-06-11 22:30:26 -07:00
test_configs Litellm fix GitHub action testing (#11163) 2025-05-26 14:41:42 -07:00
types_utils chore(proxy): also scrub guardrail callbacks / module paths from DB overlay 2026-05-14 01:24:51 +00:00
ui_crud_endpoints feat(ui): add admin flag to disable in-product UI nudges for everyone (#29796) 2026-06-09 17:45:42 -07:00
utils fix(proxy): support SMTP implicit SSL (port 465) (#30395) 2026-06-13 14:34:43 -07:00
vector_store_endpoints Title: fix(proxy): resolve vector store file list credentials from team deployments (#29739) 2026-06-06 12:36:05 -07:00
__init__.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
conftest.py feat(proxy): native /health/drain preStop hook for graceful shutdown (#29439) 2026-06-02 16:30:44 -07:00
test_aiohttp_cleanup_closed.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_aiohttp_session_recovery.py fix: use AsyncMock for concurrent test consistency 2026-03-18 00:54:23 +00:00
test_api_key_masking_in_errors.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_audio_speech_prometheus_hooks.py fix(proxy): extend response headers hook to streaming, TTS, image gen, and pass-through (#24232) 2026-06-09 22:10:23 +02:00
test_batch_expiry.py fix(proxy): strip LiteLLM policy tracking from OpenAI batch metadata (#28425) 2026-05-26 11:35:42 -07:00
test_batch_metadata_none_fix.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_batch_retrieve_bedrock.py fix(proxy/batches): forward model to retrieve_batch for bedrock 2026-04-29 22:48:03 +02:00
test_batch_x_litellm_model_encoding.py test(batches): move orphan tests into tests/test_litellm for CI coverage (#30510) 2026-06-16 10:20:59 -07:00
test_budget_reservation.py fix(proxy): gate image-gen reservation strictly on model mode 2026-05-09 09:16:27 -07:00
test_caching_routes.py Litellm oss staging 040626 (#29671) 2026-06-04 11:07:20 -07:00
test_chat_completion_metadata.py fix: propagate JWT auth metadata to OTEL spans (#19627) 2026-01-23 21:21:23 -08:00
test_common_request_processing.py chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
test_component_allowlists.py chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
test_cors_config.py refactor: extract _get_cors_config() for testability, fix no-op CORS tests 2026-04-11 22:24:04 +05:30
test_custom_proxy.py fix(ui/): fix routing for custom server root path (#15701) 2025-10-23 13:59:29 -07:00
test_dynamic_mcp_route.py Litellm oss staging 040626 (#29671) 2026-06-04 11:07:20 -07:00
test_empty_model_list.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_enforce_user_param.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_fallback_management_endpoints.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_fastapi_offline_routes.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_filter_models_by_team_access_group.py fix: resolve access group names in _filter_models_by_team_id (#25224) 2026-05-01 11:55:36 +05:30
test_health_check_functions.py feat(proxy): skip disable_background_health_check models on GET /health when flag set (#27716) 2026-05-13 09:49:05 -07:00
test_health_check_max_tokens.py Litellm agent oss staging 05 11 2026 (#27733) 2026-05-13 14:09:12 -07:00
test_langfuse_passthrough_security.py chore(callbacks): guard dynamic integration hosts 2026-04-30 14:27:19 -07:00
test_lazy_openapi_snapshot.py [Fix] Tests: Move Misplaced Import in Lazy OpenAPI Snapshot Test 2026-05-01 14:24:53 -07:00
test_litellm_pre_call_utils.py chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
test_max_budget_env_var.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_mcp_asgi_response.py fix(mcp): surface upstream 401 for token-forwarding MCP servers (#27847) 2026-05-13 12:03:36 -07:00
test_model_based_routing_files_batches.py test(batches): move orphan tests into tests/test_litellm for CI coverage (#30510) 2026-06-16 10:20:59 -07:00
test_model_dump_with_preserved_fields.py Fix_mapped tests part 2 2026-02-26 12:43:39 +05:30
test_model_id_header_propagation.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_model_info_default_limits.py fix(proxy): align /v1/model/info with router deployments (#30025) 2026-06-10 19:38:21 -07:00
test_model_level_guardrails.py fix(guardrails): run pre_call hook once for model-level guardrails (#30543) 2026-06-16 11:17:03 -07:00
test_model_list_healthy_only.py feat: litellm oss 110626 (#30202) 2026-06-11 22:30:26 -07:00
test_openapi_schema_validation.py fix(proxy): preserve HTTP operations when injecting WebSocket stubs into OpenAPI schema 2026-05-06 00:28:42 +02:00
test_pricing_field_strip.py fix(proxy): move pricing strip below the litellm_metadata JSON-string parse 2026-05-03 02:04:05 +00:00
test_prometheus_cleanup.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_provider_url_destination_guard.py chore(proxy): move URL-valued model/file_id guard from SDK to proxy 2026-05-02 02:17:46 +00:00
test_proxy_cli.py feat(proxy): add option to disable server-side prepared statements for DB lookups (#29984) 2026-06-10 16:06:32 -07:00
test_proxy_logging_hook_detection.py perf: reduce per-request and per-chunk overhead across Anthropic streaming hot paths (#28289) 2026-05-23 12:15:59 -07:00
test_proxy_server.py chore(oss): litellm oss staging 120626 (#30292) 2026-06-12 09:49:25 -07:00
test_proxy_types.py fix(proxy): add default=None to LiteLLM_TeamMembership.litellm_budget_table (#29684) 2026-06-04 12:13:11 -07:00
test_proxy_utils.py fix(proxy): support SMTP implicit SSL (port 465) (#30395) 2026-06-13 14:34:43 -07:00
test_pyroscope.py Implement normalize_nonempty_secret_str function to trim whitespace from secrets and treat empty values as unset. Update proxy_server to use this function for Grafana credentials. Enhance tests to validate the new normalization behavior. 2026-05-04 18:17:31 +00:00
test_redis_auth_cache_flag.py refactor(proxy): replace DualCache with UserApiKeyCache for user API key management 2026-04-28 19:15:03 +00:00
test_response_model_sanitization.py perf: eliminate per-request callback scanning on proxy hot path (#27858) 2026-05-14 09:28:31 -07:00
test_route_a2a_models.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_route_llm_request.py feat(proxy): fix vector store retrieve/list/update/delete without model (#27929) 2026-05-15 04:37:59 -07:00
test_sensitive_route_auth.py chore(proxy): guard sensitive public endpoints 2026-04-30 11:52:47 -07:00
test_shared_health_check.py feat(proxy): skip disable_background_health_check models on GET /health when flag set (#27716) 2026-05-13 09:49:05 -07:00
test_spend_log_cleanup.py feat(spend_logs): opt-in native Postgres partitioning for SpendLogs retention (#29466) 2026-06-11 11:02:42 -07:00
test_swagger_chat_completions.py fix(proxy): avoid misleading multi-method operation ids 2026-04-30 20:44:14 -07:00
test_team_member_update.py feat(ui): add budget duration to edit team member form (#29717) 2026-06-06 17:24:55 -07:00
test_team_org_move.py fix(team_endpoints): auto-add SSO team members to org on move (proxy admin only) (#26377) 2026-04-24 08:36:25 -07:00
test_tools_allowlist_enforcement.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00
test_update_llm_router_resilience.py style: run black formatter on files from main merge 2026-04-17 13:02:59 -07:00