mirror of
https://github.com/NousResearch/hermes-agent.git
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1a3ae6ac6e
Add agent/error_classifier.py with a priority-ordered classification pipeline that replaces scattered inline string-matching in the retry loop with structured error taxonomy and recovery hints. FailoverReason enum (14 categories): auth, auth_permanent, billing, rate_limit, overloaded, server_error, timeout, context_overflow, payload_too_large, model_not_found, format_error, thinking_signature, long_context_tier, unknown. ClassifiedError dataclass carries reason + recovery action hints (retryable, should_compress, should_rotate_credential, should_fallback). Key improvements over inline matching: - 402 disambiguation: 'insufficient credits' = billing (immediate rotate), 'usage limit, try again' = rate_limit (backoff first) - OpenRouter 403 'key limit exceeded' correctly classified as billing - Error cause chain walking (walks __cause__/__context__ up to 5 levels) - Body message included in pattern matching (SDK str() misses it) - Server disconnect + large session check ordered before generic transport catch so RemoteProtocolError triggers compression when appropriate - Chinese error message support for context overflow run_agent.py: replaced 6 inline detection blocks with classifier calls, net -55 lines. All recovery actions (pool rotation, fallback activation, compression, transport recovery) unchanged. 65 new unit tests + 10 E2E tests + live tests with real SDK error objects. Inspired by OpenClaw's failover error classification system. |
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| .. | ||
| acp | ||
| agent | ||
| cli | ||
| cron | ||
| e2e | ||
| environments/benchmarks | ||
| fakes | ||
| gateway | ||
| hermes_cli | ||
| honcho_plugin | ||
| integration | ||
| plugins | ||
| run_agent | ||
| skills | ||
| tools | ||
| __init__.py | ||
| conftest.py | ||
| run_interrupt_test.py | ||
| test_batch_runner_checkpoint.py | ||
| test_cli_skin_integration.py | ||
| test_evidence_store.py | ||
| test_hermes_logging.py | ||
| test_hermes_state.py | ||
| test_honcho_client_config.py | ||
| test_mcp_serve.py | ||
| test_minisweagent_path.py | ||
| test_model_picker_scroll.py | ||
| test_model_tools.py | ||
| test_model_tools_async_bridge.py | ||
| test_ollama_num_ctx.py | ||
| test_packaging_metadata.py | ||
| test_project_metadata.py | ||
| test_retry_utils.py | ||
| test_sql_injection.py | ||
| test_timezone.py | ||
| test_toolset_distributions.py | ||
| test_toolsets.py | ||
| test_trajectory_compressor.py | ||
| test_trajectory_compressor_async.py | ||
| test_utils_truthy_values.py | ||