refactor(openrouter): remove virtual openrouter/free auto-select entry

This commit is contained in:
Anish Sarkar 2026-05-01 18:16:47 +05:30
parent 4d34b56c4d
commit 680a1c1c38
3 changed files with 45 additions and 105 deletions

View file

@ -5,9 +5,7 @@ from __future__ import annotations
import pytest
from app.services.openrouter_integration_service import (
_FREE_ROUTER_ID,
_OPENROUTER_DYNAMIC_MARKER,
_build_free_router_config,
_generate_configs,
_openrouter_tier,
_stable_config_id,
@ -135,7 +133,6 @@ _SETTINGS_BASE: dict = {
"anonymous_enabled_paid": False,
"anonymous_enabled_free": True,
"quota_reserve_tokens": 4000,
"free_router_enabled": False,
}
@ -172,33 +169,26 @@ def test_generate_configs_respects_tier():
assert free["router_pool_eligible"] is False
def test_generate_configs_includes_free_router_when_enabled():
raw = [_minimal_openrouter_model(model_id="openai/gpt-4o")]
settings = {**_SETTINGS_BASE, "free_router_enabled": True}
cfgs = _generate_configs(raw, settings)
free_router = next(
(c for c in cfgs if c["model_name"] == "openrouter/free"), None
)
assert free_router is not None
assert free_router["id"] == _FREE_ROUTER_ID
assert free_router["billing_tier"] == "free"
assert free_router["router_pool_eligible"] is False
assert free_router["anonymous_enabled"] is True
def test_generate_configs_excludes_upstream_openrouter_free_router():
"""OpenRouter's own ``openrouter/free`` meta-router must never become a card.
def test_generate_configs_excludes_free_router_when_disabled():
raw = [_minimal_openrouter_model(model_id="openai/gpt-4o")]
settings = {**_SETTINGS_BASE, "free_router_enabled": False}
cfgs = _generate_configs(raw, settings)
assert not any(c["model_name"] == "openrouter/free" for c in cfgs)
def test_generate_configs_excludes_free_router_without_api_key():
"""Without an API key the free-router entry is useless; skip it."""
raw = [_minimal_openrouter_model(model_id="openai/gpt-4o")]
settings = {**_SETTINGS_BASE, "free_router_enabled": True, "api_key": ""}
cfgs = _generate_configs(raw, settings)
assert not any(c["model_name"] == "openrouter/free" for c in cfgs)
The upstream API returns this as a first-class zero-priced model, so
without an explicit blocklist entry it would slip through every other
filter (text output, tool calling, 200k context, non-Amazon) and land
in the selector as a duplicate of the concrete ``:free`` cards. The
exclusion in ``_EXCLUDED_MODEL_IDS`` prevents that.
"""
raw = [
_minimal_openrouter_model(model_id="openai/gpt-4o"),
_minimal_openrouter_model(
model_id="openrouter/free",
pricing={"prompt": "0", "completion": "0"},
),
]
cfgs = _generate_configs(raw, dict(_SETTINGS_BASE))
model_names = {c["model_name"] for c in cfgs}
assert "openrouter/free" not in model_names
assert "openai/gpt-4o" in model_names
def test_generate_configs_drops_non_text_and_non_tool_models():
@ -226,11 +216,3 @@ def test_generate_configs_drops_non_text_and_non_tool_models():
assert "openai/completion-only" not in model_names
def test_build_free_router_config_shape():
cfg = _build_free_router_config(dict(_SETTINGS_BASE))
assert cfg["provider"] == "OPENROUTER"
assert cfg["model_name"] == "openrouter/free"
assert cfg["id"] == _FREE_ROUTER_ID
assert cfg["billing_tier"] == "free"
assert cfg["router_pool_eligible"] is False
assert cfg[_OPENROUTER_DYNAMIC_MARKER] is True