hermes-agent/tests/run_agent
neo b4c2c4f922 fix: drop empty user turns from MoA advisory view (strict-provider 400)
MoA's _reference_messages() unconditionally appended every user-role
message to the advisory view sent to reference models, even when the
message content was an empty string or a non-string/multimodal payload
that the text-extraction step flattens to "".

Strict providers (Kimi/Moonshot, and others that enforce non-empty user
content) reject such a message with:

  400 Invalid request: the message at position N with role 'user'
      must not be empty

Lenient providers (DeepSeek) accept it, so an identical rendered view
passes on one reference and 400s on another within the same fan-out —
the user sees "kimi doesn't support MoA" when the real cause is an empty
user turn leaking into the advisory transcript.

Skip empty user turns, mirroring the existing behavior for empty
assistant turns (which are already dropped when they carry no parts).
The end-on-user invariant is preserved: the synthetic advisory-request
user turn is still appended when the view would otherwise end on an
assistant turn.

Adds a regression test asserting the advisory view contains no empty
user turn and still ends on a user turn.
2026-07-14 06:49:36 -07:00
..
__init__.py refactor(tests): re-architect tests + fix CI failures (#5946) 2026-04-07 17:19:07 -07:00
conftest.py ci(tests): add pytest-timeout 60s hard cap to break suite-teardown deadlock (#28861) 2026-05-19 17:27:24 -07:00
repro_48013_image_shrink_brick.py fix(agent): accept pixel-correct image downscale when bytes grow (#48013) 2026-06-19 11:37:51 -07:00
test_413_compression.py fix(agent): retry 413 after stripping vision payloads (#47339) 2026-07-01 03:18:41 -07:00
test_860_dedup.py fix: harden gateway startup and turn persistence 2026-06-07 02:15:23 -07:00
test_1630_context_overflow_loop.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_18028_content_policy_blocked.py fix(agent): add MiniMax 'new_sensitive' to content_policy_blocked patterns 2026-06-28 01:15:21 -07:00
test_24996_fallback_exhaustion_cooldown.py test(24996): freeze monotonic clock to de-flake fallback cooldown timing 2026-06-27 21:07:53 -07:00
test_28161_anthropic_stream_pool_cleanup.py fix(streaming): rebuild Anthropic client on stream cleanup instead of OpenAI client 2026-06-27 19:37:33 -07:00
test_31273_402_not_retried.py fix(agent): abort on HTTP 402 after pool rotation and fallback fail (#31443) 2026-05-24 15:14:13 -07:00
test_32646_fallback_429_after_timeout.py fix(agent): reopen fallback chain after primary recovery 2026-06-28 00:57:42 -07:00
test_63425_credential_pool_auto_detect.py fix(agent): validate credential pool after provider auto-detection (#63425) 2026-07-14 16:51:35 +05:30
test_agent_guardrails.py test: deflake CI and dev-machine flaky tests in bulk (11 tests, 10 files) (#61816) 2026-07-09 20:03:11 -07:00
test_anthropic_prompt_cache_policy.py fix(caching): use canonical Kimi-family matcher in cache policy 2026-07-09 14:27:22 +05:30
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 chore: ruff auto-fix PLR6201 resweep — tuple → set in membership tests (#27355) 2026-05-17 02:29:41 -07:00
test_api_max_retries_config.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_async_httpx_del_neuter.py fix(auxiliary): honor main fallback chain for auto tasks (#47235) 2026-06-16 06:23:24 -07:00
test_auth_provider_failover.py fix(agent): fail over to fallback provider on persistent auth failure (401/403) 2026-06-20 11:38:01 -07:00
test_background_review.py fix(session): opt the background-review fork out of session finalization 2026-06-21 11:35:09 -07:00
test_background_review_cache_parity.py fix(background_review): gate reasoning_config inheritance on not-routed + dedupe recorder stubs 2026-07-14 17:19:46 +05:30
test_background_review_cost_controls.py fix(runtime): preserve resolved fork metadata 2026-07-10 18:32:32 +05:30
test_background_review_summary.py fix(agent): exclude prior-history tool messages from background review summary 2026-04-24 03:10:19 -07:00
test_background_review_toolset_restriction.py fix(profile): gate bg-review memory tool on memory_enabled (#54937 layer 2) 2026-06-30 15:30:06 -07:00
test_callable_api_key.py refactor(cli): extract agent-construction cluster into CLIAgentSetupMixin (god-file Phase 4) 2026-06-08 09:41:34 -07:00
test_codex_app_server_compaction.py fix(context): persist fallback compaction breaker 2026-07-14 02:19:40 +05:30
test_codex_app_server_integration.py fix(codex): evaluate native compaction usage 2026-07-11 22:59:49 +05:30
test_codex_multimodal_tool_result.py feat(vision): vision_analyze returns pixels to vision-capable models, not aux text (#22955) 2026-05-09 21:06:19 -07:00
test_codex_no_tools_nonetype.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_codex_silent_hang_hint.py fix(codex): update silent-hang workaround hint 2026-05-27 01:52:34 -07:00
test_codex_xai_oauth_recovery.py fix(agent): summarize structured provider error messages 2026-06-18 21:37:52 -07:00
test_commit_memory_session_context_engine.py refactor: address Phase-2 review findings on /new boundary handoff 2026-07-09 03:21:54 +05:30
test_compress_focus_plugin_fallback.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_compression_boundary.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_compression_boundary_hook.py test(compression): pin rotation-fallback tests to in_place=False ahead of default flip 2026-06-25 12:56:05 -07:00
test_compression_feasibility.py fix(auxiliary): honor fallback chain when compression provider auth is unavailable 2026-06-25 13:08:18 -07:00
test_compression_persistence.py fix(agent): enforce marker-strip invariant with a single terminal sweep (#57491) 2026-07-03 12:51:12 +05:30
test_compression_trigger_excludes_reasoning.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -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 chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_context_token_tracking.py refactor(session-log): delete _save_session_log and all callers 2026-05-20 11:44:10 -07:00
test_conversation_fallback_state.py fix(conversation): clear _mute_post_response on substantive tool-only turn 2026-07-14 16:33:14 +05:30
test_copilot_native_vision_headers.py fix(copilot): mark native image requests as vision 2026-04-27 08:35:50 -07:00
test_create_openai_client_disables_sdk_retries.py fix(agent): disable OpenAI SDK auto-retry that double-fires inside the rate-limit loop 2026-06-27 19:23:15 -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 fix(agent): replace custom socket_options transport with httpx pool-level keepalive expiry 2026-07-05 03:14:55 -07:00
test_create_openai_client_reuse.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_create_openai_client_ssl_verify.py fix(agent): honor custom CA certs for custom_providers HTTPS endpoints 2026-07-02 04:51:56 +05:30
test_credential_pool_interrupt.py test: set pool.provider= on mocks to avoid MagicMock truthy guard trigger 2026-07-07 14:54:50 +05:30
test_credits_notices_toggle.py fix(credits): suppress usage gauge when top-up funds exist + add display.credits_notices toggle (#44716) 2026-06-12 01:06:46 -07:00
test_custom_provider_extra_headers_client.py feat(config): extra HTTP headers for LLM API calls (#3526 salvage) 2026-07-02 05:33:25 -07:00
test_deepseek_reasoning_content_echo.py fix(agent): strip stale reasoning_content when falling back to a strict provider (#50480) 2026-06-21 18:05:07 -07:00
test_deepseek_v4_thinking_live.py fix(deepseek): preserve v4 reasoning_content on replay 2026-04-30 11:18:39 -07:00
test_dict_tool_call_args.py test(run_agent): align test_dict_tool_call_args with explainer suffix 2026-05-29 19:23:05 -07:00
test_empty_response_recovery_persistence.py fix(agent): never persist empty-response recovery scaffolding 2026-07-01 01:08:27 -07:00
test_exit_cleanup_interrupt.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_fallback_credential_isolation.py fix(fallback): attach credential pool after provider switch 2026-06-27 04:39:26 -07:00
test_file_mutation_verifier.py feat(agent): require verification before finishing edits 2026-06-24 23:02:48 -05:00
test_fireworks_live.py fix(providers): align Fireworks integration with project policy 2026-07-11 05:43:35 -07:00
test_identity_flush.py test(agent): strengthen id-reuse regression + refresh flush docstring (review) 2026-07-01 16:17:46 +05:30
test_image_rejection_fallback.py fix(image-routing): unblock message queue on OpenRouter 'no endpoints' image 404 (#53901) 2026-06-27 19:07:02 -07:00
test_image_shrink_recovery.py fix(agent): shrink anthropic-native image history 2026-06-22 18:23:21 -05:00
test_in_place_compaction.py test(compression): pin rotation-fallback tests to in_place=False ahead of default flip 2026-06-25 12:56:05 -07:00
test_infinite_compaction_loop.py fix(compression): stop compaction thrash — 75% trigger floor under 512K, no summary output cap, reasoning-trace exclusion (#60989) 2026-07-08 11:56:17 -07:00
test_init_fallback_on_exhausted_pool.py fix(agent): try fallback providers at init when primary credential pool is exhausted (#17929) 2026-05-02 02:09:46 -07:00
test_interactive_interrupt.py fix: remove dead f-string prefixes via ruff F541 (216 sites) (#52336) 2026-07-05 13:42:46 -07:00
test_interrupt_propagation.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_invalid_context_length_warning.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_iteration_budget_race.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_jsondecodeerror_retryable.py fix(agent): classify TypeError('NoneType ... not iterable') as retryable provider shape error 2026-05-27 11:30:55 -07:00
test_last_reasoning_per_turn.py test: pin per-turn reasoning extraction semantics 2026-05-05 05:00:05 -07:00
test_long_context_tier_429.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_malformed_tool_arguments.py fix(agent): reject malformed tool call arguments (#61784) 2026-07-09 20:52:44 -07:00
test_materialize_data_url_cleanup.py fix(misc): three small defensive fixes from PR #1974 2026-05-10 22:28:01 -07:00
test_memory_nudge_counter_hydration.py refactor(agent): extract run_conversation prologue into agent/turn_context.py 2026-06-07 22:17:35 -07:00
test_memory_provider_init.py feat(memory): improve OpenViking setup UX 2026-06-17 01:04:26 +08:00
test_memory_sync_interrupted.py fix(openviking): sanitize skill memory input 2026-06-16 10:37:37 -07:00
test_message_sequence_repair.py test(agent): cover empty tool_calls array stripping in sanitizer (#58755) 2026-07-05 21:36:37 -07:00
test_moa_loop_mode.py fix: drop empty user turns from MoA advisory view (strict-provider 400) 2026-07-14 06:49:36 -07:00
test_moa_streaming.py feat(moa): stream the aggregator response to the user 2026-06-30 12:07:01 -07:00
test_multimodal_tool_content_recovery.py fix(vision): proactive downgrade for providers rejecting list-type tool content (#41072) 2026-06-07 21:50:57 -07:00
test_nonretryable_error_html_summary.py test(agent): cover non-retryable error HTML summarization 2026-06-18 15:46:19 +05:30
test_notice_spine.py feat(credits): usage-aware credits — in-session notices, /usage view, dev readout (#40011) 2026-06-06 13:18:18 +05:30
test_nous_429_fallback_reentry.py test: regression guard for Nous 429 fallback re-entry; AUTHOR_MAP entry 2026-06-12 12:21:29 -07:00
test_nous_fallback_unavailable.py test: avoid OpenRouter dependency in Nous fallback coverage 2026-07-01 05:06:00 -07:00
test_openai_client_lifecycle.py fix(codex): size and propagate timeouts for Responses-API requests; lower stale defaults 2026-05-25 01:47:55 -07:00
test_partial_stream_finish_reason.py fix(agent): route content-filter stream stalls to fallback chain (#32421) 2026-06-28 01:15:21 -07:00
test_percentage_clamp.py fix(context): clamp -1 post-compression sentinel in sibling status paths 2026-07-01 13:36:50 +05:30
test_plugin_context_engine_init.py test: expect model slug in autoraise notice dict (follow-up to gpt-5.4 extension) 2026-07-06 12:46:20 -07:00
test_primary_runtime_restore.py fix(agent): restore primary credential pool after fallback (#62417) 2026-07-11 03:44:02 -07:00
test_provider_attribution_headers.py fix(copilot): recognize enterprise subdomains in host checks 2026-06-30 03:27:41 -07:00
test_provider_fallback.py test(provider): pin api.anthropic.com host on fallback api_mode 2026-07-01 02:18:56 -07:00
test_provider_parity.py refactor(salvage): scope #40632 to the two live copy-on-write sites 2026-07-09 14:35:14 +05:30
test_real_interrupt_subagent.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -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 revert: drop cumulative-resend tool-arg heuristic from shared streaming path (#35718) (#35860) 2026-05-31 06:14:32 -07:00
test_repair_tool_call_name.py fix(volcengine): strip XML attribute fragments from tool_use.name (#33007) 2026-06-07 22:22:01 -07:00
test_retry_status_buffer.py fix: preserve fallback switch notice on successful fallback 2026-07-09 13:40:19 +05:30
test_review_prompt_class_first.py fix(review): tell background reviewer not to capture transient env failures as skills (#23004) 2026-05-09 22:51:25 -07:00
test_run_agent.py Merge pull request #64004 from kshitijk4poor/salvage/63274-cli-close-persist 2026-07-14 16:45:35 +05:30
test_run_agent_codex_responses.py test(codex): pin final replay preflight boundary 2026-07-11 12:09:27 +05:30
test_run_agent_multimodal_prologue.py refactor: unify transport dispatch + collapse normalize shims 2026-04-22 18:34:25 -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_id_env.py feat: expose HERMES_SESSION_ID to agent tools via ContextVar + env (#23847) 2026-05-12 00:16:45 +05:30
test_session_meta_filtering.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_session_reset_fix.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_session_source.py fix(dashboard): hide sidecar sessions from history (#49269) 2026-06-19 18:06:38 -04:00
test_steer.py fix(agent): make mid-turn /steer trusted, not read as injection 2026-06-05 20:59:36 -05:00
test_stream_drop_logging.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_stream_interrupt_retry.py fix: /stop now immediately aborts streaming retry loop 2026-04-25 09:51:39 -07:00
test_stream_stale_breaker_reset.py fix: widen stale circuit breaker to non-streaming path + all provider-swap resets 2026-07-08 01:50:14 +05:30
test_stream_stale_circuit_breaker.py fix(agent): add cross-turn stream-stale circuit breaker (#58962) 2026-07-08 01:50:14 +05:30
test_streaming.py fix(streaming): handle completed responses with empty/None choices (#55933) (#56713) 2026-07-02 06:36:20 +05:30
test_streaming_tool_call_repair.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_strict_api_validation.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_strip_reasoning_tags_cli.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_summarize_api_error.py style(tests): merge import blocks in test_summarize_api_error 2026-07-09 02:01:56 +05:30
test_switch_model_context.py test(ci): stabilize shared optional dependency baselines 2026-05-13 17:32:22 -07:00
test_switch_model_fallback_prune.py fix(agent): default missing fallback chain on switch 2026-04-24 05:35:43 -07:00
test_switch_model_pool_reload_52727.py fix(agent): restore primary credential pool after fallback (#62417) 2026-07-11 03:44:02 -07:00
test_switch_model_reapplies_headers.py test: regression coverage for header reapplication on model switch 2026-07-09 18:23:10 -07:00
test_switch_model_rollback.py fix(agent): roll back switch_model() state when client rebuild fails (#33228) 2026-05-27 05:43:20 -07:00
test_switch_model_stale_base_url.py fix(agent): stop switch_model from pairing new provider with stale base_url 2026-07-09 16:36:06 -07:00
test_thinking_only_sanitizer.py fix(agent): treat Codex reasoning items as thinking-only 2026-06-13 14:35:00 -07:00
test_thinking_sig_recovery_persistence.py fix(agent): strip api_messages in thinking-signature recovery so the retry actually omits thinking blocks 2026-06-10 12:39:44 -07:00
test_tls_fd_recycle_corruption.py Revert "fix(agent): release pool FDs on owning-thread client close (#61979)" (#62141) 2026-07-10 19:12:32 -07:00
test_token_persistence_non_cli.py fix: make session search initialize session db 2026-05-09 14:36:58 -07:00
test_tool_arg_coercion.py Port from cline/cline#11803: recursively normalize JSON-string tool args by schema (#52220) 2026-07-05 06:42:28 -07:00
test_tool_call_args_sanitizer.py ci(tests): add pytest-timeout 60s hard cap to break suite-teardown deadlock (#28861) 2026-05-19 17:27:24 -07:00
test_tool_call_guardrail_runtime.py feat(plugins): pass approve rule keys to approval gate 2026-07-07 15:14:30 -07:00
test_tool_call_incremental_persistence.py fix(agent): persist tool calls before turn-end flush 2026-06-24 02:15:57 +05:30
test_tool_executor_contextvar_propagation.py fix(code-exec): propagate agent-turn context into tool worker threads 2026-05-29 03:44:49 -07:00
test_tool_name_db_persistence.py fix(agent): set tool_name on tool-result messages at construction time 2026-05-19 20:49:11 +01:00
test_turn_completion_explainer.py test(agent,gateway): cover partial-stream recovery and restart helper salvage 2026-06-27 22:03:14 -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
test_verification_continuation_budget.py fix(agent): keep pending verification behind exit provenance 2026-07-10 11:53:58 +05:30
test_vision_aware_preprocessing.py chore: prune unused imports and duplicate import redefinitions 2026-05-28 22:26:25 -07:00
test_vision_tool_messages.py fix(vision): proactive downgrade for providers rejecting list-type tool content (#41072) 2026-06-07 21:50:57 -07:00