hermes-agent/tests/run_agent
Kian Meng 063bc3c1e2 fix(kimi): send max_tokens, reasoning_effort, and thinking for Kimi/Moonshot
Kimi/Moonshot endpoints require explicit parameters that Hermes was not
sending, causing 'Response truncated due to output length limit' errors
and inconsistent reasoning behavior.

Root cause analysis against Kimi CLI source (MoonshotAI/kimi-cli,
packages/kosong/src/kosong/chat_provider/kimi.py):

1. max_tokens: Kimi's API defaults to a very low value when omitted.
   Reasoning tokens share the output budget — the model exhausts it on
   thinking alone.  Send 32000, matching Kimi CLI's generate() default.

2. reasoning_effort: Kimi CLI sends this as a top-level parameter (not
   inside extra_body).  Hermes was not sending it at all because
   _supports_reasoning_extra_body() returns False for non-OpenRouter
   endpoints.

3. extra_body.thinking: Kimi CLI uses with_thinking() which sets
   extra_body.thinking={"type":"enabled"} alongside reasoning_effort.
   This is a separate control from the OpenAI-style reasoning extra_body
   that Hermes sends for OpenRouter/GitHub.  Without it, the Kimi gateway
   may not activate reasoning mode correctly.

Covers api.kimi.com (Kimi Code) and api.moonshot.ai/cn (Moonshot).

Tests: 6 new test cases for max_tokens, reasoning_effort, and
extra_body.thinking under various configs.
2026-04-21 05:32:27 -07:00
..
__init__.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
conftest.py test: speed up slow tests (backoff + subprocess + IMDS network) (#11797) 2026-04-17 14:21:22 -07:00
test_413_compression.py test: speed up slow tests (backoff + subprocess + IMDS network) (#11797) 2026-04-17 14:21:22 -07:00
test_860_dedup.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_1630_context_overflow_loop.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_agent_guardrails.py fix(delegate): make max_concurrent_children configurable + error on excess 2026-04-10 13:38:14 -07:00
test_agent_loop.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_agent_loop_tool_calling.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_agent_loop_vllm.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_anthropic_error_handling.py feat(providers): extend request_timeout_seconds to all client paths 2026-04-19 11:23:00 -07:00
test_anthropic_prompt_cache_policy.py fix(anthropic): complete third-party Anthropic-compatible provider support (#12846) 2026-04-19 22:43:09 -07:00
test_anthropic_third_party_oauth_guard.py fix(anthropic): complete third-party Anthropic-compatible provider support (#12846) 2026-04-19 22:43:09 -07:00
test_anthropic_truncation_continuation.py fix(anthropic): complete third-party Anthropic-compatible provider support (#12846) 2026-04-19 22:43:09 -07:00
test_async_httpx_del_neuter.py fix: bound auxiliary client cache to prevent fd exhaustion in long-running gateways (#10200) (#10470) 2026-04-15 13:16:28 -07:00
test_compression_boundary.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_compression_feasibility.py fix(compression): enforce 64k floor on aux model + auto-correct threshold (#12898) 2026-04-20 00:56:04 -07:00
test_compression_persistence.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_compression_trigger_excludes_reasoning.py fix(compression): exclude completion tokens from compression trigger (#12026) 2026-04-20 05:12:10 -07:00
test_compressor_fallback_update.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_concurrent_interrupt.py fix(tests): unstick CI — sweep stale tests from recent merges (#12670) 2026-04-19 12:39:58 -07:00
test_context_token_tracking.py feat(providers): extend request_timeout_seconds to all client paths 2026-04-19 11:23:00 -07:00
test_create_openai_client_kwargs_isolation.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_create_openai_client_proxy_env.py test(run_agent): pin proxy-env forwarding through keepalive transport 2026-04-19 11:44:43 -07:00
test_create_openai_client_reuse.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_dict_tool_call_args.py fix(tests): fix 78 CI test failures and remove dead test (#9036) 2026-04-13 10:50:24 -07:00
test_exit_cleanup_interrupt.py test: speed up slow tests (backoff + subprocess + IMDS network) (#11797) 2026-04-17 14:21:22 -07:00
test_fallback_model.py test: speed up slow tests (backoff + subprocess + IMDS network) (#11797) 2026-04-17 14:21:22 -07:00
test_flush_memories_codex.py fix(agent): respect config timeout for flush_memories instead of hardcoded 30s 2026-04-08 18:55:33 -07:00
test_interactive_interrupt.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_interrupt_propagation.py test: stop testing mutable data — convert change-detectors to invariants (#13363) 2026-04-20 23:20:33 -07:00
test_invalid_context_length_warning.py fix(tests): resolve CI test failures — pool auto-seeding, stale assertions, mock isolation 2026-04-15 22:05:21 -07:00
test_long_context_tier_429.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_memory_provider_init.py fix(memory): keep Honcho provider opt-in 2026-04-18 22:50:55 -07:00
test_openai_client_lifecycle.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_percentage_clamp.py fix: update 6 test files broken by dead code removal 2026-04-10 03:44:43 -07:00
test_plugin_context_engine_init.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_primary_runtime_restore.py fix(run_agent): recover primary client on openai transport errors 2026-04-10 03:21:24 -07:00
test_provider_attribution_headers.py feat: attribution default_headers for ai-gateway provider 2026-04-20 21:02:28 -07:00
test_provider_fallback.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_provider_parity.py fix(kimi): omit temperature entirely for Kimi/Moonshot models (#13157) 2026-04-20 12:23:05 -07:00
test_real_interrupt_subagent.py fix(tests): fix 78 CI test failures and remove dead test (#9036) 2026-04-13 10:50:24 -07:00
test_redirect_stdout_issue.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_repair_tool_call_arguments.py fix: extract _repair_tool_call_arguments helper, add tests, bound loop 2026-04-20 05:12:55 -07:00
test_run_agent.py fix(kimi): send max_tokens, reasoning_effort, and thinking for Kimi/Moonshot 2026-04-21 05:32:27 -07:00
test_run_agent_codex_responses.py test: speed up slow tests (backoff + subprocess + IMDS network) (#11797) 2026-04-17 14:21:22 -07:00
test_run_agent_multimodal_prologue.py feat(api-server): inline image inputs on /v1/chat/completions and /v1/responses (#12969) 2026-04-20 04:16:13 -07:00
test_sequential_chats_live.py test: regression guards for the keepalive/transport bug class (#10933) (#11266) 2026-04-16 16:36:33 -07:00
test_session_meta_filtering.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_session_reset_fix.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_steer.py refactor(steer): simplify injection marker to 'User guidance:' prefix (#13340) 2026-04-20 22:18:49 -07:00
test_streaming.py fix(ci): unblock test suite + cut ~2s of dead Z.AI probes from every AIAgent 2026-04-19 19:18:19 -07:00
test_strict_api_validation.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_switch_model_context.py fix: pass config_context_length to switch_model context compressor 2026-04-10 05:52:45 -07:00
test_token_persistence_non_cli.py fix(tests): make AIAgent constructor calls self-contained (#11755) 2026-04-17 12:32:03 -07:00
test_tool_arg_coercion.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
test_unicode_ascii_codec.py fix: always retry on ASCII codec UnicodeEncodeError — don't gate on per-component sanitization 2026-04-15 15:03:28 -07:00