Files
hermes-agent/tests/agent/test_turn_retry_state.py
T
Teknium f6bd1633f7 fix(reasoning): GLM-5.3 on Nous/OpenRouter no longer 400s when thinking is disabled
Reasoning-mandatory routes answer reasoning: {enabled: false} with HTTP 400
"Reasoning is mandatory for this endpoint and cannot be disabled". Hermes
sends that disable for /reasoning none, agent.reasoning_effort: none, and the
one-shot thinking-exhaustion continuation override (which GLM-5.3-flash
triggers on its own). The Nous profile's catalog guard swallows the disable
only when its per-process capability cache already says mandatory; a gateway
that warmed the cache before the route flipped kept sending it, and the 400
was classified as a non-retryable format_error that aborted the turn.

- error_classifier: new reasoning_mandatory reason (retryable, no fallback,
  no compression), matched before the request-validation branch.
- conversation_loop: one-shot recovery — set agent._reasoning_disable_rejected,
  queue a catalog refresh for the provider, retry.
- chat_completion_helpers: _reasoning_config_for_wire drops every disable
  (configured or ephemeral) once the route has rejected one.
- hermes_cli/models: refresh_reasoning_caps_async(provider) forces a
  background re-fetch of the Nous/OpenRouter catalog.
- openrouter profile: omit a disable when the catalog marks the route
  mandatory (parity with the Nous profile).

Live: z-ai/glm-5.3-flash on the Portal with a poisoned mandatory:false cache.
Before: turn aborted with the 400. After: one retry, thinking stays on, turn
completes.
2026-09-03 05:20:11 -07:00

93 lines
3.2 KiB
Python

"""Unit tests for TurnRetryState (god-file Phase 1b).
The dataclass holds the inner-retry-loop's one-shot recovery guards + restart
signals. These tests pin its shape and default semantics — the behavioral
guarantee for the loop itself is the existing recovery-branch tests in
tests/run_agent/ which now exercise these fields via `_retry.<flag>`.
"""
from __future__ import annotations
from dataclasses import fields
from agent.turn_retry_state import TurnRetryState
EXPECTED_FIELDS = {
"codex_auth_retry_attempted",
"anthropic_auth_retry_attempted",
"nous_auth_retry_attempted",
"nous_paid_entitlement_refresh_attempted",
"copilot_auth_retry_attempted",
"copilot_stale_cred_retry_attempted",
"vertex_auth_retry_attempted",
"thinking_sig_retry_attempted",
"invalid_encrypted_content_retry_attempted",
"native_compaction_reject_retry_attempted",
"image_shrink_retry_attempted",
"multimodal_tool_content_retry_attempted",
"reasoning_mandatory_retry_attempted",
"oauth_1m_beta_retry_attempted",
"llama_cpp_grammar_retry_attempted",
"primary_recovery_attempted",
"has_retried_429",
"auth_failover_attempted",
"restart_with_compressed_messages",
"restart_with_length_continuation",
"restart_with_rebuilt_messages",
"restart_with_redirected_messages",
}
def test_field_set_matches_contract():
names = {f.name for f in fields(TurnRetryState)}
assert names == EXPECTED_FIELDS, (
f"unexpected drift: missing={EXPECTED_FIELDS - names} extra={names - EXPECTED_FIELDS}"
)
def test_guards_are_independently_mutable():
s = TurnRetryState()
s.codex_auth_retry_attempted = True
s.restart_with_compressed_messages = True
assert s.codex_auth_retry_attempted is True
assert s.restart_with_compressed_messages is True
# untouched guards stay False
assert s.has_retried_429 is False
assert s.anthropic_auth_retry_attempted is False
def test_copilot_provider_check_accepts_alias_spellings():
"""`/model` and profile configs can leave `github-copilot` / `github` as
the provider spelling; the recovery gates must not silently skip them."""
from agent.conversation_loop import _is_copilot_provider
from run_agent import AIAgent
class _Agent:
# Reuse the real single-owner check unbound; only provider/_base_url
# state is faked.
_is_copilot_provider = AIAgent._is_copilot_provider
_is_copilot_url = AIAgent._is_copilot_url
def __init__(self, provider, base_url=""):
self.provider = provider
self._base_url_lower = base_url.lower()
assert _is_copilot_provider(_Agent("copilot"))
assert _is_copilot_provider(_Agent("github-copilot"))
assert _is_copilot_provider(_Agent("GitHub-Copilot"))
assert _is_copilot_provider(_Agent("github"))
# URL fallback: unnormalized provider but a Copilot base URL.
assert _is_copilot_provider(_Agent("custom", "https://api.githubcopilot.com"))
assert not _is_copilot_provider(_Agent("openrouter", "https://openrouter.ai/api/v1"))
class _NoMethod:
provider = "github-copilot"
# Fallback path when the agent object lacks the method entirely.
assert _is_copilot_provider(_NoMethod())