curo1305
209b156af1
- test_get_provider_typed: registry get_provider() returns correct class + ValueError on bogus id - test_client_singleton: AsyncOpenAI instantiated once per provider instance (D-07) - test_generic_openai_json_mode: response_format present/absent based on supports_json_mode (D-01) - test_context_chars_truncation: _truncate() shortens long text (D-12) - test_smart_truncation: 60% head + 40% tail truncation strategy (D-13) - test_gemini_fallback_to_parse_classification: supports_json_mode=False skips response_format AND routes through parse_classification() from ai.utils (D-02 contract) - test_anthropic_structured_output remains xfail (Plan 07-03)