* feat(proxy): add LITELLM_DISABLE_LAZY_ROUTES to register optional routers at startup
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* fix(proxy): register eager lazy routes at startup so late eager routes keep precedence
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* refactor(proxy): share one optional-feature install path between lazy and eager registration
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* docs(proxy): say eager lazy routes register at worker startup
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* refactor(proxy): name the import callable passed to _install
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): prove a startup hook can drop eager lazy routes for good
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): strip the lazy-routes flag from the lazy-mode control proxies
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(proxy): cover the lazy warmup route registering a feature
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* ci(unit): run tests/unit/proxy/test__lazy_features.py in the proxy-server-core shard
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): audit cells for LITELLM_DISABLE_LAZY_ROUTES
Flag spellings, /openapi.json at boot, the warm-up route in both modes, /mcp/proxy ahead of the /mcp mount,
route table and OpenAPI parity with a fully warmed lazy proxy, a broken optional import in both modes, every
client SDK against the completion endpoints, a boot burst with a killed worker, and a restart
* fix(proxy): keep config pass-through routes ahead of eagerly registered features
With LITELLM_DISABLE_LAZY_ROUTES set, features registered before the proxy lifespan
added config pass-through endpoints, so a pass-through overlapping a feature path
(e.g. a self-hosted /langfuse) lost to the built-in route. Restore lazy mode's
registry order once startup finishes, without bringing back routes a startup hook removed
---------
Co-authored-by: ryan <ryan@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
* test(integration): edge-case matrices for malformed token limits and callback_settings shapes
Extends the integration suite so two classes of issues found by gauntlet
reviews are caught end to end against a real proxy:
- non-numeric or odd model_info token limits (from /model/new and from
config YAML) must be listed as absent on /v1/models, /models,
/v1/models/{id} and /model/info, keep sibling models listed, and still
serve chat
- every callback_settings shape (top level and per consumer) must let
the proxy boot, register the configured callbacks and serve chat
Four product bugs on main surfaced by the matrices are recorded as
BUG skips per the suite convention: chat 500 and /model_group/info 500
on non-numeric token limits, a startup crash on a non-object
callback_settings, and otel silently dropped on a non-object
callback_settings.otel
* test(integration): pin the exact coerced value for numeric-edge token limits
Addresses review feedback: the numeric-edge matrix only asserted
'int or absent'. It now asserts the listed value for each case on
/v1/models, /models and /v1/models/{id}, which also lets the listing
helper drop its optional-expectation branch.
tests/integration/conftest.py imported the bare `integration` package. Because
tests/__init__.py and tests/integration/__init__.py both exist, pytest's default
prepend import mode puts only the repo root on sys.path, so that name resolved
only under the PYTHONPATH that tests/integration/run.py injects. Every other
invocation died at conftest import with
ModuleNotFoundError: No module named 'integration' and exit 4, including the
command test_oci_integration.py documents in its own docstring.
The imports now use the tests.integration._support path that pytest actually
resolves, matching the 120 other `from tests.` imports in the suite. run.py's
PYTHONPATH still works because it already puts the repo root on the path.
tests/code_coverage_tests/test_integration_suite_imports.py collects every file
under tests/integration with PYTHONPATH scrubbed and asserts a non-zero
collection count, so an unresolvable import fails the code-quality job instead
of only the developers who run these files by hand. CI runs the three
pre-existing files through the allowlist rather than executing them, which is
why nothing caught this.
