Added a configurable LLM timeout

tests/test_new_config.py

@@ -7,6 +7,7 @@ from audita.core.config import (
     DEFAULT_GRAMMAR_CONFIDENCE_THRESHOLD,
     DEFAULT_HOMOPHONES_CONFIDENCE_THRESHOLD,
     DEFAULT_LLM_CONCURRENCY,
+    DEFAULT_LLM_TIMEOUT_SECONDS,
     DEFAULT_MAX_SECTION_TOKENS,
     DEFAULT_MIN_SECTION_TOKENS,
     DEFAULT_NORMALIZE_MAX_SEGMENT_GAP,
@@ -22,6 +23,7 @@ def test_default_config_allows_missing_api_key():
 
     assert config.api_key is None
     assert config.llm_concurrency == DEFAULT_LLM_CONCURRENCY
+    assert config.llm_timeout_seconds == DEFAULT_LLM_TIMEOUT_SECONDS
     assert config.max_section_tokens == DEFAULT_MAX_SECTION_TOKENS
     assert config.min_section_tokens == DEFAULT_MIN_SECTION_TOKENS
     assert config.module_keys == DEFAULT_MODULE_KEYS
@@ -66,6 +68,21 @@ def test_llm_concurrency_env_is_parsed():
     assert config.llm_concurrency == 3
 
 
+def test_llm_timeout_seconds_cli_override_takes_precedence():
+    config = AuditaConfig.from_sources(
+        env={"AUDITA_LLM_TIMEOUT_SECONDS": "120"},
+        overrides=ConfigOverrides(llm_timeout_seconds=900.0),
+    )
+
+    assert config.llm_timeout_seconds == 900.0
+
+
+def test_llm_timeout_seconds_env_is_parsed():
+    config = AuditaConfig.from_sources(env={"AUDITA_LLM_TIMEOUT_SECONDS": "120.5"})
+
+    assert config.llm_timeout_seconds == 120.5
+
+
 def test_min_section_tokens_env_is_parsed():
     config = AuditaConfig.from_sources(env={"AUDITA_MIN_SECTION_TOKENS": "3000"})
 
@@ -130,6 +147,12 @@ def test_invalid_work_dir_retention_is_rejected():
         AuditaConfig.from_sources(env={"AUDITA_WORK_DIR_RETENTION": "sometimes"})
 
 
+def test_report_dict_includes_llm_timeout_seconds():
+    config = AuditaConfig.from_sources(env={"AUDITA_LLM_TIMEOUT_SECONDS": "321"})
+
+    assert config.to_report_dict()["llm_timeout_seconds"] == 321.0
+
+
 def test_threshold_overrides_take_precedence():
     config = AuditaConfig.from_sources(
         env={
@@ -185,6 +208,12 @@ def test_invalid_llm_concurrency_is_rejected(value):
         AuditaConfig.from_sources(env={"AUDITA_LLM_CONCURRENCY": value})
 
 
+@pytest.mark.parametrize("value", ["0", "-1", "many"])
+def test_invalid_llm_timeout_seconds_is_rejected(value):
+    with pytest.raises(AuditaConfigError, match="AUDITA_LLM_TIMEOUT_SECONDS"):
+        AuditaConfig.from_sources(env={"AUDITA_LLM_TIMEOUT_SECONDS": value})
+
+
 @pytest.mark.parametrize("value", ["0", "-1", "many"])
 def test_invalid_min_section_tokens_is_rejected(value):
     with pytest.raises(AuditaConfigError, match="AUDITA_MIN_SECTION_TOKENS"):