Nate Armstrong ead221995e refactor(router): move router callers onto the entry points and invert the proxy imports (#48847) ... Code outside the router now reaches it only through the entry points (registry, settings, health, select, apply, observe, register_plugin, retire) or the endpoint methods; the outside-member allowlist shrinks from 139 to 45. litellm/router.py no longer imports litellm.proxy: it asks the installed RouterHost (litellm/router_host.py) for vertex pass-through credentials, member auto-router authorization and auto-router prompt compression, and the proxy installs its host on import. Call sites where a model name can be missing keep the old answer instead of reaching an entry point with None.		2026-10-29 17:26:33 +00:00
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__init__.py	fix(proxy): return 4xx instead of 500 for missing required params, invalid pagination and unknown ids (#43787)	2026-10-02 22:48:53 -07:00
test_endpoints.py	refactor(router): move router callers onto the entry points and invert the proxy imports (#48847)	2026-10-29 17:26:33 +00:00