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from __future__ import annotations
import json
import time
import pytest
def _write_auth_store(tmp_path, payload: dict) -> None:
hermes_home = tmp_path / "hermes"
hermes_home.mkdir(parents=True, exist_ok=True)
(hermes_home / "auth.json").write_text(json.dumps(payload, indent=2))
def test_fill_first_selection_skips_recently_exhausted_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
"last_status": "exhausted",
"last_status_at": time.time(),
"last_error_code": 402,
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "***",
"last_status": "ok",
"last_status_at": None,
"last_error_code": None,
},
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
entry = pool.select()
assert entry is not None
assert entry.id == "cred-2"
assert pool.current().id == "cred-2"
def test_select_clears_expired_exhaustion(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "cred-1",
"label": "old",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
"last_status": "exhausted",
"last_status_at": time.time() - 90000,
"last_error_code": 402,
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
entry = pool.select()
assert entry is not None
assert entry.last_status == "ok"
def test_round_robin_strategy_rotates_priorities(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "***",
},
]
},
},
)
config_path = tmp_path / "hermes" / "config.yaml"
config_path.write_text("credential_pool_strategies:\n openrouter: round_robin\n")
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
first = pool.select()
assert first is not None
assert first.id == "cred-1"
reloaded = load_pool("openrouter")
second = reloaded.select()
assert second is not None
assert second.id == "cred-2"
def test_random_strategy_uses_random_choice(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.delenv("OPENROUTER_API_KEY", raising=False)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "***",
},
]
},
},
)
config_path = tmp_path / "hermes" / "config.yaml"
config_path.write_text("credential_pool_strategies:\n openrouter: random\n")
monkeypatch.setattr("agent.credential_pool.random.choice", lambda entries: entries[-1])
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
selected = pool.select()
assert selected is not None
assert selected.id == "cred-2"
def test_exhausted_entry_resets_after_ttl(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "sk-or-primary",
"base_url": "https://openrouter.ai/api/v1",
"last_status": "exhausted",
"last_status_at": time.time() - 90000,
"last_error_code": 429,
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
entry = pool.select()
assert entry is not None
assert entry.id == "cred-1"
assert entry.last_status == "ok"
def test_exhausted_402_entry_resets_after_one_hour(tmp_path, monkeypatch):
"""402-exhausted credentials recover after 1 hour, not 24."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
"base_url": "https://openrouter.ai/api/v1",
"last_status": "exhausted",
"last_status_at": time.time() - 3700, # ~1h2m ago
"last_error_code": 402,
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
entry = pool.select()
assert entry is not None
assert entry.id == "cred-1"
assert entry.last_status == "ok"
def test_explicit_reset_timestamp_overrides_default_429_ttl(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openai-codex": [
{
"id": "cred-1",
"label": "weekly-reset",
"auth_type": "oauth",
"priority": 0,
"source": "manual:device_code",
"access_token": "tok-1",
"last_status": "exhausted",
"last_status_at": time.time() - 7200,
"last_error_code": 429,
"last_error_reason": "device_code_exhausted",
"last_error_reset_at": time.time() + 7 * 24 * 60 * 60,
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openai-codex")
assert pool.has_available() is False
assert pool.select() is None
def test_mark_exhausted_and_rotate_persists_status(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "sk-ant-api-primary",
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "sk-ant-api-secondary",
},
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
assert pool.select().id == "cred-1"
next_entry = pool.mark_exhausted_and_rotate(status_code=402)
assert next_entry is not None
assert next_entry.id == "cred-2"
auth_payload = json.loads((tmp_path / "hermes" / "auth.json").read_text())
persisted = auth_payload["credential_pool"]["anthropic"][0]
assert persisted["last_status"] == "exhausted"
assert persisted["last_error_code"] == 402
def test_try_refresh_current_updates_only_current_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openai-codex": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "oauth",
"priority": 0,
"source": "device_code",
"access_token": "access-old",
"refresh_token": "refresh-old",
"base_url": "https://chatgpt.com/backend-api/codex",
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "oauth",
"priority": 1,
"source": "device_code",
"access_token": "access-other",
"refresh_token": "refresh-other",
"base_url": "https://chatgpt.com/backend-api/codex",
},
]
},
},
)
from agent.credential_pool import load_pool
monkeypatch.setattr(
"hermes_cli.auth.refresh_codex_oauth_pure",
lambda access_token, refresh_token, timeout_seconds=20.0: {
"access_token": "access-new",
"refresh_token": "refresh-new",
},
)
pool = load_pool("openai-codex")
current = pool.select()
assert current.id == "cred-1"
refreshed = pool.try_refresh_current()
assert refreshed is not None
assert refreshed.access_token == "access-new"
auth_payload = json.loads((tmp_path / "hermes" / "auth.json").read_text())
primary, secondary = auth_payload["credential_pool"]["openai-codex"]
assert primary["access_token"] == "access-new"
assert primary["refresh_token"] == "refresh-new"
assert secondary["access_token"] == "access-other"
assert secondary["refresh_token"] == "refresh-other"
def test_load_pool_seeds_env_api_key(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.setenv("OPENROUTER_API_KEY", "sk-or-seeded")
_write_auth_store(tmp_path, {"version": 1, "providers": {}})
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
entry = pool.select()
assert entry is not None
assert entry.source == "env:OPENROUTER_API_KEY"
assert entry.access_token == "sk-or-seeded"
def test_load_pool_removes_stale_seeded_env_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.delenv("OPENROUTER_API_KEY", raising=False)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "seeded-env",
"label": "OPENROUTER_API_KEY",
"auth_type": "api_key",
"priority": 0,
"source": "env:OPENROUTER_API_KEY",
"access_token": "stale-token",
"base_url": "https://openrouter.ai/api/v1",
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
assert pool.entries() == []
auth_payload = json.loads((tmp_path / "hermes" / "auth.json").read_text())
assert auth_payload["credential_pool"]["openrouter"] == []
def test_load_pool_migrates_nous_provider_state(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"active_provider": "nous",
"providers": {
"nous": {
"portal_base_url": "https://portal.example.com",
"inference_base_url": "https://inference.example.com/v1",
"client_id": "hermes-cli",
"token_type": "Bearer",
"scope": "inference:mint_agent_key",
"access_token": "access-token",
"refresh_token": "refresh-token",
"expires_at": "2026-03-24T12:00:00+00:00",
"agent_key": "agent-key",
"agent_key_expires_at": "2026-03-24T13:30:00+00:00",
}
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("nous")
entry = pool.select()
assert entry is not None
assert entry.source == "device_code"
assert entry.portal_base_url == "https://portal.example.com"
assert entry.agent_key == "agent-key"
def test_load_pool_removes_stale_file_backed_singleton_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.delenv("ANTHROPIC_API_KEY", raising=False)
monkeypatch.delenv("ANTHROPIC_TOKEN", raising=False)
monkeypatch.delenv("CLAUDE_CODE_OAUTH_TOKEN", raising=False)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "seeded-file",
"label": "claude-code",
"auth_type": "oauth",
"priority": 0,
"source": "claude_code",
"access_token": "stale-access-token",
"refresh_token": "stale-refresh-token",
"expires_at_ms": int(time.time() * 1000) + 60_000,
}
]
},
},
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_hermes_oauth_credentials",
lambda: None,
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_claude_code_credentials",
lambda: None,
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
assert pool.entries() == []
auth_payload = json.loads((tmp_path / "hermes" / "auth.json").read_text())
assert auth_payload["credential_pool"]["anthropic"] == []
def test_load_pool_migrates_nous_provider_state_preserves_tls(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"active_provider": "nous",
"providers": {
"nous": {
"portal_base_url": "https://portal.example.com",
"inference_base_url": "https://inference.example.com/v1",
"client_id": "hermes-cli",
"token_type": "Bearer",
"scope": "inference:mint_agent_key",
"access_token": "access-token",
"refresh_token": "refresh-token",
"expires_at": "2026-03-24T12:00:00+00:00",
"agent_key": "agent-key",
"agent_key_expires_at": "2026-03-24T13:30:00+00:00",
"tls": {
"insecure": True,
"ca_bundle": "/tmp/nous-ca.pem",
},
}
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("nous")
entry = pool.select()
assert entry is not None
assert entry.tls == {
"insecure": True,
"ca_bundle": "/tmp/nous-ca.pem",
}
auth_payload = json.loads((tmp_path / "hermes" / "auth.json").read_text())
assert auth_payload["credential_pool"]["nous"][0]["tls"] == {
"insecure": True,
"ca_bundle": "/tmp/nous-ca.pem",
}
def test_singleton_seed_does_not_clobber_manual_oauth_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.delenv("ANTHROPIC_API_KEY", raising=False)
monkeypatch.delenv("ANTHROPIC_TOKEN", raising=False)
monkeypatch.delenv("CLAUDE_CODE_OAUTH_TOKEN", raising=False)
monkeypatch.setattr("hermes_cli.auth.is_provider_explicitly_configured", lambda pid: True)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "manual-1",
"label": "manual-pkce",
"auth_type": "oauth",
"priority": 0,
"source": "manual:hermes_pkce",
"access_token": "manual-token",
"refresh_token": "manual-refresh",
"expires_at_ms": 1711234567000,
}
]
},
},
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_hermes_oauth_credentials",
lambda: {
"accessToken": "seeded-token",
"refreshToken": "seeded-refresh",
"expiresAt": 1711234999000,
},
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_claude_code_credentials",
lambda: None,
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
entries = pool.entries()
assert len(entries) == 2
assert {entry.source for entry in entries} == {"manual:hermes_pkce", "hermes_pkce"}
def test_load_pool_prefers_anthropic_env_token_over_file_backed_oauth(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.delenv("ANTHROPIC_API_KEY", raising=False)
monkeypatch.setenv("ANTHROPIC_TOKEN", "env-override-token")
monkeypatch.delenv("CLAUDE_CODE_OAUTH_TOKEN", raising=False)
_write_auth_store(tmp_path, {"version": 1, "providers": {}})
monkeypatch.setattr(
"agent.anthropic_adapter.read_hermes_oauth_credentials",
lambda: {
"accessToken": "file-backed-token",
"refreshToken": "refresh-token",
"expiresAt": int(time.time() * 1000) + 3_600_000,
},
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_claude_code_credentials",
lambda: None,
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
entry = pool.select()
assert entry is not None
assert entry.source == "env:ANTHROPIC_TOKEN"
assert entry.access_token == "env-override-token"
def test_least_used_strategy_selects_lowest_count(tmp_path, monkeypatch):
"""least_used strategy should select the credential with the lowest request_count."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.setattr(
"agent.credential_pool.get_pool_strategy",
lambda _provider: "least_used",
)
monkeypatch.setattr(
"agent.credential_pool._seed_from_singletons",
lambda provider, entries: (False, set()),
)
monkeypatch.setattr(
"agent.credential_pool._seed_from_env",
lambda provider, entries: (False, set()),
)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "key-a",
"label": "heavy",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "sk-or-heavy",
"request_count": 100,
},
{
"id": "key-b",
"label": "light",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "sk-or-light",
"request_count": 10,
},
{
"id": "key-c",
"label": "medium",
"auth_type": "api_key",
"priority": 2,
"source": "manual",
"access_token": "sk-or-medium",
"request_count": 50,
},
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
entry = pool.select()
assert entry is not None
assert entry.id == "key-b"
assert entry.access_token == "sk-or-light"
def test_thread_safety_concurrent_select(tmp_path, monkeypatch):
"""Concurrent select() calls should not corrupt pool state."""
import threading as _threading
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.setattr(
"agent.credential_pool.get_pool_strategy",
lambda _provider: "round_robin",
)
monkeypatch.setattr(
"agent.credential_pool._seed_from_singletons",
lambda provider, entries: (False, set()),
)
monkeypatch.setattr(
"agent.credential_pool._seed_from_env",
lambda provider, entries: (False, set()),
)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": f"key-{i}",
"label": f"key-{i}",
"auth_type": "api_key",
"priority": i,
"source": "manual",
"access_token": f"sk-or-{i}",
}
for i in range(5)
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
results = []
errors = []
def worker():
try:
for _ in range(20):
entry = pool.select()
if entry:
results.append(entry.id)
except Exception as exc:
errors.append(exc)
threads = [_threading.Thread(target=worker) for _ in range(4)]
for t in threads:
t.start()
for t in threads:
t.join()
assert not errors, f"Thread errors: {errors}"
assert len(results) == 80 # 4 threads * 20 selects
def test_custom_endpoint_pool_keyed_by_name(tmp_path, monkeypatch):
"""Verify load_pool('custom:together.ai') works and returns entries from auth.json."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
# Disable seeding so we only test stored entries
monkeypatch.setattr(
"agent.credential_pool._seed_custom_pool",
lambda pool_key, entries: (False, set()),
)
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"custom:together.ai": [
{
"id": "cred-1",
"label": "together-key",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "sk-together-xxx",
"base_url": "https://api.together.ai/v1",
},
{
"id": "cred-2",
"label": "together-key-2",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "sk-together-yyy",
"base_url": "https://api.together.ai/v1",
},
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("custom:together.ai")
assert pool.has_credentials()
entries = pool.entries()
assert len(entries) == 2
assert entries[0].access_token == "sk-together-xxx"
assert entries[1].access_token == "sk-together-yyy"
# Select should return the first entry (fill_first default)
entry = pool.select()
assert entry is not None
assert entry.id == "cred-1"
def test_custom_endpoint_pool_seeds_from_config(tmp_path, monkeypatch):
"""Verify seeding from custom_providers api_key in config.yaml."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(tmp_path, {"version": 1})
# Write config.yaml with a custom_providers entry
config_path = tmp_path / "hermes" / "config.yaml"
import yaml
config_path.write_text(yaml.dump({
"custom_providers": [
{
"name": "Together.ai",
"base_url": "https://api.together.ai/v1",
"api_key": "sk-config-seeded",
}
]
}))
from agent.credential_pool import load_pool
pool = load_pool("custom:together.ai")
assert pool.has_credentials()
entries = pool.entries()
assert len(entries) == 1
assert entries[0].access_token == "sk-config-seeded"
assert entries[0].source == "config:Together.ai"
def test_custom_endpoint_pool_seeds_from_model_config(tmp_path, monkeypatch):
"""Verify seeding from model.api_key when model.provider=='custom' and base_url matches."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(tmp_path, {"version": 1})
import yaml
config_path = tmp_path / "hermes" / "config.yaml"
config_path.write_text(yaml.dump({
"custom_providers": [
{
"name": "Together.ai",
"base_url": "https://api.together.ai/v1",
}
],
"model": {
"provider": "custom",
"base_url": "https://api.together.ai/v1",
"api_key": "sk-model-key",
},
}))
from agent.credential_pool import load_pool
pool = load_pool("custom:together.ai")
assert pool.has_credentials()
entries = pool.entries()
# Should have the model_config entry
model_entries = [e for e in entries if e.source == "model_config"]
assert len(model_entries) == 1
assert model_entries[0].access_token == "sk-model-key"
def test_custom_pool_does_not_break_existing_providers(tmp_path, monkeypatch):
"""Existing registry providers work exactly as before with custom pool support."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
monkeypatch.setenv("OPENROUTER_API_KEY", "sk-or-test")
_write_auth_store(tmp_path, {"version": 1, "providers": {}})
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
entry = pool.select()
assert entry is not None
assert entry.source == "env:OPENROUTER_API_KEY"
assert entry.access_token == "sk-or-test"
def test_get_custom_provider_pool_key(tmp_path, monkeypatch):
"""get_custom_provider_pool_key maps base_url to custom:<name> pool key."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
(tmp_path / "hermes").mkdir(parents=True, exist_ok=True)
import yaml
config_path = tmp_path / "hermes" / "config.yaml"
config_path.write_text(yaml.dump({
"custom_providers": [
{
"name": "Together.ai",
"base_url": "https://api.together.ai/v1",
"api_key": "sk-xxx",
},
{
"name": "My Local Server",
"base_url": "http://localhost:8080/v1",
},
]
}))
from agent.credential_pool import get_custom_provider_pool_key
assert get_custom_provider_pool_key("https://api.together.ai/v1") == "custom:together.ai"
assert get_custom_provider_pool_key("https://api.together.ai/v1/") == "custom:together.ai"
assert get_custom_provider_pool_key("http://localhost:8080/v1") == "custom:my-local-server"
assert get_custom_provider_pool_key("https://unknown.example.com/v1") is None
assert get_custom_provider_pool_key("") is None
def test_list_custom_pool_providers(tmp_path, monkeypatch):
"""list_custom_pool_providers returns custom: pool keys from auth.json."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"anthropic": [
{
"id": "a1",
"label": "test",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
}
],
"custom:together.ai": [
{
"id": "c1",
"label": "together",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
}
],
"custom:fireworks": [
{
"id": "c2",
"label": "fireworks",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
}
],
"custom:empty": [],
},
},
)
from agent.credential_pool import list_custom_pool_providers
result = list_custom_pool_providers()
assert result == ["custom:fireworks", "custom:together.ai"]
# "custom:empty" not included because it's empty
def test_acquire_lease_prefers_unleased_entry(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
},
{
"id": "cred-2",
"label": "secondary",
"auth_type": "api_key",
"priority": 1,
"source": "manual",
"access_token": "***",
},
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
first = pool.acquire_lease()
second = pool.acquire_lease()
assert first == "cred-1"
assert second == "cred-2"
assert pool._active_leases.get("cred-1", 0) == 1
assert pool._active_leases.get("cred-2", 0) == 1
def test_release_lease_decrements_counter(tmp_path, monkeypatch):
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(
tmp_path,
{
"version": 1,
"credential_pool": {
"openrouter": [
{
"id": "cred-1",
"label": "primary",
"auth_type": "api_key",
"priority": 0,
"source": "manual",
"access_token": "***",
}
]
},
},
)
from agent.credential_pool import load_pool
pool = load_pool("openrouter")
leased = pool.acquire_lease()
assert leased == "cred-1"
assert pool._active_leases.get("cred-1", 0) == 1
pool.release_lease("cred-1")
assert pool._active_leases.get("cred-1", 0) == 0
def test_load_pool_does_not_seed_claude_code_when_anthropic_not_configured(tmp_path, monkeypatch):
"""Claude Code credentials must not be auto-seeded when the user never selected anthropic."""
monkeypatch.setenv("HERMES_HOME", str(tmp_path / "hermes"))
_write_auth_store(tmp_path, {"version": 1, "credential_pool": {}})
# Claude Code credentials exist on disk
monkeypatch.setattr(
"agent.anthropic_adapter.read_claude_code_credentials",
lambda: {"accessToken": "sk-ant...oken", "refreshToken": "rt", "expiresAt": 9999999999999},
)
monkeypatch.setattr(
"agent.anthropic_adapter.read_hermes_oauth_credentials",
lambda: None,
)
# User configured kimi-coding, NOT anthropic
monkeypatch.setattr(
"hermes_cli.auth.is_provider_explicitly_configured",
lambda pid: pid == "kimi-coding",
)
from agent.credential_pool import load_pool
pool = load_pool("anthropic")
# Should NOT have seeded the claude_code entry
assert pool.entries() == []
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