_to_openai_base_url() matched ZAI (open.bigmodel.cn, api.z.ai, bare
"bigmodel") and Kimi (api.kimi.com) via `substring in url`, so any custom
gateway whose base_url happened to contain one of those strings as a path
segment (e.g. a reverse-proxy prefix like /proxy/bigmodel-fallback/) was
silently misrouted to the wrong OpenAI-wire endpoint shape.
This is the same false-positive class 6f33f510e8 just fixed for the
MiniMax branch in the same function by switching to base_url_host_matches()
(hostname-anchored). Apply the same fix to the ZAI and Kimi branches, which
that commit didn't touch. Drops the bare "bigmodel" substring check since
open.bigmodel.cn is the only canonical bigmodel-family host referenced
anywhere else in the codebase (agent/model_metadata.py, hermes_cli/auth.py).
Added regression tests mirroring the MiniMax marker-in-path tests added in
the same commit.
Substring matching over the whole URL let a path containing
'api.minimax' false-positive an Anthropic-only gateway into the
/anthropic→/v1 rewrite. Parse the host and match exact-domain /
subdomain suffixes (plus the api.minimax.* prefix family) instead.
Salvaged fixes from community PRs:
- fix(model_switch): _read_auth_store → _load_auth_store + fix auth store
key lookup (was checking top-level dict instead of store['providers']).
OAuth providers now correctly detected in /model picker.
Cherry-picked from PR #5911 by Xule Lin (linxule).
- fix(ollama): pass num_ctx to override 2048 default context window.
Ollama defaults to 2048 context regardless of model capabilities. Now
auto-detects from /api/show metadata and injects num_ctx into every
request. Config override via model.ollama_num_ctx. Fixes#2708.
Cherry-picked from PR #5929 by kshitij (kshitijk4poor).
- fix(aux): normalize provider aliases for vision/auxiliary routing.
Adds _normalize_aux_provider() with 17 aliases (google→gemini,
claude→anthropic, glm→zai, etc). Fixes vision routing failure when
provider is set to 'google' instead of 'gemini'.
Cherry-picked from PR #5793 by e11i (Elizabeth1979).
- fix(aux): rewrite MiniMax /anthropic base URLs to /v1 for OpenAI SDK.
MiniMax's inference_base_url ends in /anthropic (Anthropic Messages API),
but auxiliary client uses OpenAI SDK which appends /chat/completions →
404 at /anthropic/chat/completions. Generic _to_openai_base_url() helper
rewrites terminal /anthropic to /v1 for OpenAI-compatible endpoint.
Inspired by PR #5786 by Lempkey.
Added debug logging to silent exception blocks across all fixes.
Co-authored-by: Hermes Agent <hermes@nousresearch.com>
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