* feat(vertex_ai): let operators drop chosen anthropic-beta values on the Vertex AI pass-through routes
* fix(vertex_ai): drop configured betas sent through x-pass-anthropic-beta and only fail beta requests on a malformed setting
The drop list now runs on the final upstream headers, after x-pass- expansion, through an
upstream_headers_filter on pass_through_request, so x-pass-anthropic-beta cannot carry a
dropped value to Vertex. A malformed setting now answers 500 only for requests that carry
anthropic-beta or x-pass-anthropic-beta, so Gemini and discovery calls keep working.
* test(vertex_ai): accept the new upstream_headers_filter argument in the existing Vertex route tests
* fix(vertex_ai): refuse a malformed drop-betas list at boot and match list entries written with spaces
* fix(vertex_ai): split drop-betas list entries on commas like the header
* fix(vector-stores): keep proxy context out of provider vector store metadata
The proxy merged its request context (user_api_key_* fields, endpoint,
user_agent, requester_ip_address, litellm_api_version) and the router's
deployment info into the vector store request's metadata. For vector
stores that field is also OpenAI's own metadata, which is capped at 16
keys, so a store created with a team key was full on creation and every
later metadata update returned 400.
Vector store routes now keep that context in litellm_metadata, like
batches, files and responses, and the router does the same for
avector_store_create. Provider-side metadata holds only what the caller
sent.
Adds db_scripts/strip_vector_store_internal_metadata.py, an opt-in
script that removes the proxy-written keys from stores created before
this change. It is a dry run unless --apply is passed.
* fix(vector-stores): page the metadata cleanup script without recursion and tolerate non-string values
Listing every store recursed once per page, which overflows the interpreter stack on large projects. Pages are now walked iteratively. Metadata values are no longer required to be strings, and a malformed response exits 2 with a fixed message instead of a traceback that could echo metadata values.
* fix(vector-stores): read proxy agent id, tags and spend_logs_metadata from litellm_metadata
Vector store routes now keep proxy context in litellm_metadata, but the v3
limiter only read agent_id from metadata, and logging let provider metadata
tags or spend_logs_metadata replace the proxy's values. A string tags value
also crashed get_request_tags.
The limiter now prefers the proxy-resolved agent_id in litellm_metadata.
Logging combines list tags from both buckets (metadata first, deduplicated)
and merges dict spend_logs_metadata with litellm_metadata winning, ignoring
values of the wrong type.
* fix(vector-stores): narrow the logging fallback to mistyped caller values
The tag union and spend_logs_metadata merge changed logged tags and
spend_logs_metadata on every route that has both metadata buckets, deduped
tags quadratically, and stopped background interaction polling from keeping
string tags as sent. Caller values now win exactly as before, and the
proxy's litellm_metadata tags or spend_logs_metadata only replace a caller
value of the wrong type.
The limiter reads agent ids through a pydantic model instead of a cast and
ignores non-string ids.
* fix(vector-stores): log the proxy's full tag list on litellm_metadata routes
On routes that keep proxy context in litellm_metadata, the proxy builds
litellm_metadata.tags from the caller's tags plus key, team and header
tags, but get_request_tags preferred the caller's metadata.tags. A caller
sending metadata.tags on a vector store call dropped the key's tags from
request_tags, which tag spend tracking reads. get_request_tags now prefers
a non-empty litellm_metadata tag list, and falls back to metadata.tags as
before.
* fix(vector-stores): strip LiteLLM-written keys at the provider boundary instead of moving metadata buckets
Moving vector store proxy context into litellm_metadata broke shared readers
(agent limits, request tags, merged logging metadata), and fixing them
widened the change to every litellm_metadata route. This reverts the bucket
move, the router change and the reader fixes, so proxy context stays in
metadata exactly as on main.
Vector store create and update now drop the keys LiteLLM itself writes
(user_api_key*, requester and deployment keys, agent ids) from the metadata
sent to the provider, in the shared optional-param helper both paths use.
The cleanup script reuses the same key list.
* fix(vector-stores): pass non-string metadata keys through the provider metadata filter
* fix(vector-stores): strip LiteLLM-written metadata keys only on proxy and router calls
* fix(vector-stores): send the provider exactly the metadata the caller sent through the proxy
* fix(vector-stores): snapshot caller metadata from the raw request body and keep it out of logged request bodies
* fix(vector-stores): copy the parsed-body metadata when the raw request body cannot be reparsed
* chore(typing): validate provider payloads at the boundary to clear 464 basedpyright Any errors
Replaces untyped reads of decoded JSON in 48 provider, guardrail and proxy
modules with one pydantic validation at the point the payload enters the
module, so every value read afterwards carries a real type.
reportAny 6111 -> 5663 and reportExplicitAny 1416 -> 1400. No basedpyright,
ruff-strict or type-discipline rule is higher repo-wide or in any single
file, and no cast, ignore or suppression marker was added.
* chore(typing): replace 47 Any annotations that every caller already satisfies with object
Each annotation here is a parameter or return type whose value is only
stored, compared, logged or forwarded, so object describes it exactly and
no function body changes. A site was kept only if no basedpyright,
ruff-strict or type-discipline rule rose in any file that references it.
reportExplicitAny 1400 -> 1353 and reportAny 5663 -> 5655.
* chore(typing): type upstream responses and loose annotations across providers, proxy and integrations
Second pass of the Any reduction. Decoded upstream JSON is validated once at
the provider boundary and read through typed views afterwards, annotations
that every caller already satisfies move from Any to a concrete type, and the
nine search transformations validate each result item on its own so error
text no longer carries the item index.
No cast, no type: ignore, no suppression marker and no budget file edit
* ci(unit): run the brave, google_pse, nlp_cloud and opensandbox tests in the providers shard
* refactor(proxy): expose public names for private proxy helpers
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): keep original class names behind public aliases
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): preserve internal callback filtering
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): keep _PROXY_ class names for managed files hooks
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): keep old private names in package exports
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): preserve recursive auth helper name
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): align MCP limiter tests with server enforcement
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): match main's MCP limiter tests
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): keep old private names bound in importing modules
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): preserve compatibility imports through strict lint
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): use exact pyright suppression in password helper test
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* style(proxy): add reasons to compatibility import noqa comments
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): update IN-list baseline for renamed helpers
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>
* 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>
* fix(vector_stores): return managed file ids from vector store file list
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(vector_stores): cover managed file list route
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(vector_stores): only map round-trippable managed ids and index flat file ids
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy-extras): build managed file gin index concurrently
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* chore(proxy-extras): move the managed file gin index migration after main's newest
* fix(vector_stores): satisfy lint gate
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* chore(proxy): drop the stale no-index note on the raw file-id guard
* test(vector_stores): cover managed file ids on the vector store file list end to end
Integration cells for GET /v1/vector_stores/{vs}/files mapping provider file ids back to
the caller's owner-scoped managed ids and decoding managed after and before cursors: raw
httpx, the OpenAI SDK sync and async pagers, the three credential routing modes, the owner
filter branches, raw and unmappable cursors, provider errors, duplicate and non-string ids,
a provider outage mid-burst, a worker SIGKILL mid-burst, and the GIN index migration applied
by the migration entrypoint and by db push
---------
Co-authored-by: shivam <shivam@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>
* 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>
