langchain-ai/langchain

42.4

Adjusted Score

42.4

Raw Score

100%

Time Factor

2026-07-14

Last Push

141.7K

Stars

Python

Language

407.6K

Lines of Code

2.7K

Files

12.3K

Pattern Hits

2026-07-14

Scan Date

0.28

HC Hit Rate

What These Metrics Mean

Adjusted Score: Primary synthetic code indicator. Raw score normalised per 1,000 lines of code and multiplied by the temporal discount factor. This is the definitive comparative metric — use it to rank repositories by AI authorship density.
Raw Score: The unmodified sum of all severity-weighted, context-multiplied pattern match scores before temporal discounting. Reflects the absolute signal strength independent of when the repository was last active.
Time Factor: The temporal discount multiplier (0–100%) applied to the raw score. Repositories last updated before ChatGPT's launch (Nov 2022) receive a 5% factor. Full signal is only assigned to repositories active in the post-adoption era (Jan 2024+).
Pattern Hits: Total count of individual pattern matches across all files and categories. A high hit count with a low score may indicate a very large codebase with isolated AI snippets; a low count with a high score indicates dense, concentrated AI signatures.
HC Hit Rate: High+Critical pattern hits per file, averaged across the repository. This orthogonal signal catches repositories where a few files are densely packed with high-severity AI tells — a strong indicator even when the normalised score appears moderate due to codebase size.
Lines of Code / Files: Total lines and files analysed. The scanner examines 94 file extensions. These denominators are used to normalise the score, enabling fair comparison between repositories of vastly different sizes.

Score History

This chart maps the temporal evolution of the adjusted synthetic code score across successive scan runs. An upward trajectory indicates ongoing incorporation of AI-generated code or expanding LLM-assisted scaffolding; a stable or declining trajectory may reflect active human refactoring, code removal, or the adoption of stricter authorship policies. The dashed secondary line (right axis) independently tracks total raw pattern hit count, which can diverge from the normalised score when codebase size changes significantly between scans.

Severity Breakdown

Classifies detected patterns by their diagnostic confidence and structural impact. CRITICAL patterns (coefficient 10) represent definitive synthetic signatures — hallucinated imports, explicit LLM attribution metadata — virtually never produced by human authors. HIGH (5) indicates strong structural tells such as cross-file repetition or cross-linguistic idioms. MEDIUM (2) covers recognisable conversational padding and AI-specific vocabulary. LOW (1) captures subtle indicators like tautological comments and generic boilerplate that require density to carry independent signal.

CRITICAL 19HIGH 739MEDIUM 1301LOW 10267

Directory Score Breakdown

This horizontal bar chart decomposes the repository's raw synthetic code score by top-level directory, allowing you to pinpoint precisely which modules or components carry the highest AI authorship density. Directories with disproportionately high scores relative to their size warrant targeted manual review: concentrated AI signatures often trace back to mass-generated configuration layers, auto-ported test suites, LLM-scaffolded boilerplate classes, or entire subsystems authored under heavy copilot assistance. Use this view to prioritise your human code-review effort.

Pattern Findings

The scanner identified 12326 distinct pattern matches across 27 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a statistically significant AI authorship indicator. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the diagnostic confidence level (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — comment-context matches receive a ×1.5 weight because LLMs systematically over-annotate. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier as dense clusters constitute far stronger evidence of synthetic authorship than isolated hits.

Hyper-Verbose Identifiers4757 hits · 4184 pts

Severity	File	Line	Snippet	Context
LOW	…/text-splitters/tests/unit_tests/test_html_security.py	12	def test_xxe_entity_attack_blocked(self) -> None:	CODE
LOW	…/text-splitters/tests/unit_tests/test_html_security.py	29	def test_xxe_document_function_blocked(self) -> None:	CODE
LOW	…/text-splitters/tests/unit_tests/test_html_security.py	47	def test_secure_parser_configuration(self) -> None:	CODE
LOW	…/text-splitters/tests/unit_tests/test_html_security.py	84	def test_dtd_processing_disabled(self) -> None:	CODE
LOW	…/text-splitters/tests/unit_tests/test_html_security.py	110	def test_safe_default_xslt_usage(self) -> None:	CODE
LOW	libs/text-splitters/tests/unit_tests/conftest.py	23	def pytest_collection_modifyitems(	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	168	def test_lazy_getattr_raises_for_unknown() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	176	def test_lightweight_splitters_remain_eagerly_accessible() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	184	def test_character_text_splitter() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	193	def test_character_text_splitter_empty_doc() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	202	def test_character_text_splitter_separtor_empty_doc() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	211	def test_character_text_splitter_long() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	220	def test_character_text_splitter_short_words_first() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	229	def test_character_text_splitter_longer_words() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	239	def test_character_text_splitter_no_separator_in_text() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	248	def test_character_text_splitter_handle_chunksize_equal_to_chunkoverlap() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	257	def test_character_text_splitter_empty_input() -> None:	CODE
LOW⚡	…text-splitters/tests/unit_tests/test_text_splitters.py	266	def test_character_text_splitter_whitespace_only() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	278	def test_character_text_splitter_keep_separator_regex(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	302	def test_character_text_splitter_keep_separator_regex_start(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	326	def test_character_text_splitter_keep_separator_regex_end(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	350	def test_character_text_splitter_discard_separator_regex(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	371	def test_recursive_character_text_splitter_keep_separators() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	395	def test_character_text_splitting_args() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	433	def test_create_documents_with_metadata() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	478	def test_create_documents_with_start_index(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	489	def test_metadata_not_shallow() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	504	def test_iterative_text_splitter_keep_separator() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	517	def test_iterative_text_splitter_discard_separator() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	530	def __test_iterative_text_splitter(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	548	def test_iterative_text_splitter() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	601	def test_python_text_splitter() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1151	def test_elixir_separators_no_while() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1638	def test_md_header_text_splitter_fenced_code_block(fence: str) -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1665	def test_md_header_text_splitter_fenced_code_block_interleaved(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1702	def test_md_header_text_splitter_with_invisible_characters(characters: str) -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1730	def test_md_header_text_splitter_with_custom_headers() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1925	def test_experimental_markdown_syntax_text_splitter_header_configuration() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	1970	def test_experimental_markdown_syntax_text_splitter_with_headers() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2028	def test_experimental_markdown_syntax_text_splitter_split_lines() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2136	def test_experimental_markdown_syntax_text_splitter_on_multi_files() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2219	def test_experimental_markdown_syntax_text_splitter_split_lines_on_multi_files() -> (	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2347	def test_experimental_markdown_syntax_text_splitter_with_header_on_multi_files() -> (	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2436	def test_experimental_markdown_syntax_text_splitter_header_config_on_multi_files() -> (	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	2512	def test_solidity_code_splitter() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3112	def test_decode_returns_no_chunks() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3183	def test_happy_path_splitting_based_on_header_with_font_size() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3234	def test_happy_path_splitting_based_on_header_with_whitespace_chars() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3285	def test_happy_path_splitting_with_duplicate_header_tag() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3359	def test_split_json_with_lists() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3383	def test_split_json_many_calls() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3404	def test_split_json_with_empty_dict_values() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3422	def test_split_json_with_nested_empty_dicts() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3440	def test_split_json_empty_dict_only() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3453	def test_split_json_mixed_empty_and_nonempty_dicts() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3476	def test_split_json_empty_dict_value_in_large_payload() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3507	def test_powershell_code_splitter_short_code() -> None:	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	4360	def test_character_text_splitter_chunk_size_effect(	CODE
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	57	def test_no_heavy_imports_on_package_load() -> None:	STRING
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	115	def test_missing_optional_dependency_raises_importerror(	STRING
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Unused Imports3577 hits · 3287 pts

Severity	File	Line	Context
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3	CODE
LOW	…plitters/tests/integration_tests/test_text_splitter.py	17	CODE
LOW	libs/text-splitters/langchain_text_splitters/nltk.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/html.py	3	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	9	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	14	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	14	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	14	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	14	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	14	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	21	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	21	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	25	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	25	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	25	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	25	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	31	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	32	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	33	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	34	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	34	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	34	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	34	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	34	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	41	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	44	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	45	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	46	CODE
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	49	CODE
LOW	libs/text-splitters/langchain_text_splitters/konlpy.py	3	CODE
LOW	…bs/text-splitters/langchain_text_splitters/markdown.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/python.py	3	CODE
LOW	…s/text-splitters/langchain_text_splitters/character.py	3	CODE
LOW	…ters/langchain_text_splitters/sentence_transformers.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/spacy.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/latex.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/json.py	3	CODE
LOW	libs/text-splitters/langchain_text_splitters/base.py	3	CODE
LOW	…nit_tests/language_models/test_chat_model_v3_stream.py	3	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…tests/unit_tests/language_models/test_compat_bridge.py	26	CODE
LOW	…ore/tests/unit_tests/language_models/test_v1_parity.py	7	CODE
LOW	…s/unit_tests/language_models/test_chat_model_stream.py	3	CODE
LOW	…s/unit_tests/language_models/test_chat_model_stream.py	19	CODE
LOW	…unit_tests/language_models/test_chat_model_streamer.py	3	CODE
LOW	…unit_tests/language_models/test_chat_model_streamer.py	22	CODE
LOW	…sts/unit_tests/messages/block_translators/test_groq.py	8	CODE
LOW	…s/core/tests/unit_tests/callbacks/test_handle_event.py	11	CODE
LOW	libs/core/tests/unit_tests/runnables/test_imports.py	43	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v3.py	3	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	1	CODE
LOW	libs/core/tests/unit_tests/runnables/test_config.py	16	CODE
LOW	…core/tests/unit_tests/vectorstores/test_vectorstore.py	7	CODE
LOW	…ore/tests/unit_tests/tracers/test_async_base_tracer.py	3	CODE
LOW	libs/core/tests/unit_tests/tracers/test_base_tracer.py	3	CODE
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Self-Referential Comments939 hits · 2792 pts

Severity	File	Line	Snippet	Context
MEDIUM	libs/text-splitters/scripts/lint_imports.sh	5	# Initialize a variable to keep track of errors	COMMENT
MEDIUM	…ts/unit_tests/language_models/chat_models/test_base.py	652	# Create a message with v0 format image content	COMMENT
MEDIUM	…s/unit_tests/language_models/chat_models/test_cache.py	321	# Create a simple fake chat model that we can control	COMMENT
MEDIUM	…ore/tests/unit_tests/language_models/llms/test_base.py	396	# Create a custom LLM that supports streaming	COMMENT
MEDIUM	…ts/unit_tests/callbacks/test_async_callback_manager.py	179	"""This method is decorated with @shielded in the run manager."""	STRING
MEDIUM	…ts/unit_tests/callbacks/test_async_callback_manager.py	185	"""This method is decorated with @shielded in the run manager."""	STRING
MEDIUM	…s/core/tests/unit_tests/utils/test_function_calling.py	1192	# Define a custom Python class that isn't JSON-serializable	COMMENT
MEDIUM	libs/core/tests/unit_tests/runnables/test_history.py	29	# This module is the compatibility test suite for `RunnableWithMessageHistory`,	COMMENT
MEDIUM	libs/core/tests/unit_tests/runnables/test_graph.py	645	# Create a simple graph	COMMENT
MEDIUM	libs/core/langchain_core/messages/system.py	24	# Define a chat model and invoke it with the messages	STRING
MEDIUM	libs/core/langchain_core/messages/content.py	66	# Create a text content block with provider-specific fields	STRING
MEDIUM	…gchain_core/messages/block_translators/google_genai.py	82	# Create a citation for each referenced chunk	COMMENT
MEDIUM	libs/core/langchain_core/callbacks/manager.py	237	# Create the coroutine	COMMENT
MEDIUM	libs/core/langchain_core/callbacks/manager.py	243	# Create a task with the captured context to preserve context variables	COMMENT
MEDIUM	libs/core/langchain_core/utils/utils.py	96	# Create a copy of dt_value.	COMMENT
MEDIUM	libs/core/langchain_core/runnables/graph_png.py	139	# Create a directed graph	COMMENT
MEDIUM	libs/core/langchain_core/runnables/base.py	4253	# Create the transform() generator for each step	COMMENT
MEDIUM	libs/core/langchain_core/runnables/base.py	4318	# Create the transform() generator for each step	COMMENT
MEDIUM	libs/core/langchain_core/runnables/base.py	6393	# Create a Runnable binding that invokes the chat model with the	STRING
MEDIUM	…core/langchain_core/prompts/few_shot_with_templates.py	146	# Create the overall prefix.	COMMENT
MEDIUM	…core/langchain_core/prompts/few_shot_with_templates.py	157	# Create the overall suffix	COMMENT
MEDIUM	…core/langchain_core/prompts/few_shot_with_templates.py	190	# Create the overall prefix.	COMMENT
MEDIUM	…core/langchain_core/prompts/few_shot_with_templates.py	201	# Create the overall suffix	COMMENT
MEDIUM	libs/core/langchain_core/prompts/few_shot.py	201	# Create the overall template.	COMMENT
MEDIUM	libs/core/langchain_core/prompts/few_shot.py	229	# Create the overall template.	COMMENT
MEDIUM	libs/core/langchain_core/prompts/few_shot.py	362	# Define the overall prompt.	STRING
MEDIUM	libs/core/langchain_core/indexing/api.py	606	# Define an asynchronous generator function	COMMENT
MEDIUM	libs/core/langchain_core/tracers/langchain.py	305	# This method is only really useful for debugging flows, so we will assume	COMMENT
MEDIUM	libs/core/scripts/lint_imports.sh	5	# Initialize a variable to keep track of errors	COMMENT
MEDIUM	…ain/tests/unit_tests/agents/output_parsers/test_xml.py	41	# Create an AgentAction with XML tags in the tool name	COMMENT
MEDIUM	…/langchain/tests/unit_tests/storage/test_filesystem.py	13	# Create a temporary directory for testing	COMMENT
MEDIUM	…/langchain/tests/unit_tests/storage/test_filesystem.py	40	# Create a temporary directory for testing	COMMENT
MEDIUM	…/langchain/tests/unit_tests/storage/test_filesystem.py	63	# Create a temporary directory for testing	COMMENT
MEDIUM	…bs/langchain/tests/unit_tests/storage/test_lc_store.py	14	# Create a temporary directory for testing	COMMENT
MEDIUM	libs/langchain/scripts/lint_imports.sh	5	# Initialize a variable to keep track of errors	COMMENT
MEDIUM	libs/langchain/langchain_classic/serpapi.py	10	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/cache.py	25	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/sql_database.py	10	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/requests.py	14	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…s/langchain/langchain_classic/chat_loaders/whatsapp.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…s/langchain/langchain_classic/chat_loaders/telegram.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…/langchain/langchain_classic/chat_loaders/langsmith.py	11	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…s/langchain/langchain_classic/chat_loaders/imessage.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/chat_loaders/gmail.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/chat_loaders/utils.py	13	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/chat_loaders/slack.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/retrievers/bm25.py	9	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/retrievers/docarray.py	9	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…chain/langchain_classic/retrievers/remote_retriever.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…ngchain_classic/retrievers/chatgpt_plugin_retriever.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/retrievers/milvus.py	9	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…s/langchain/langchain_classic/retrievers/embedchain.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…langchain_classic/retrievers/weaviate_hybrid_search.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/retrievers/pubmed.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…langchain_classic/retrievers/pinecone_hybrid_search.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	libs/langchain/langchain_classic/retrievers/arxiv.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…bs/langchain/langchain_classic/retrievers/chaindesk.py	8	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…langchain/langchain_classic/retrievers/web_research.py	12	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…/langchain/langchain_classic/retrievers/llama_index.py	11	# Create a way to dynamically look up deprecated imports.	COMMENT
MEDIUM	…angchain_classic/retrievers/google_vertex_ai_search.py	12	# Create a way to dynamically look up deprecated imports.	COMMENT
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Cross-File Repetition381 hits · 1905 pts

Severity	File	Line	Snippet	Context
HIGH	libs/text-splitters/tests/unit_tests/conftest.py	0	add implementations for handling custom markers. at the moment, this adds support for a custom `requires` marker. the `r	STRING
HIGH	libs/core/tests/unit_tests/conftest.py	0	add implementations for handling custom markers. at the moment, this adds support for a custom `requires` marker. the `r	STRING
HIGH	libs/langchain/tests/unit_tests/conftest.py	0	add implementations for handling custom markers. at the moment, this adds support for a custom `requires` marker. the `r	STRING
HIGH	libs/langchain_v1/tests/unit_tests/conftest.py	0	add implementations for handling custom markers. at the moment, this adds support for a custom `requires` marker. the `r	STRING
HIGH	…text-splitters/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	libs/core/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	libs/langchain/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…s/langchain_v1/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…artners/chroma/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…ners/mistralai/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…ers/openrouter/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…s/partners/exa/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…ners/fireworks/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…/partners/groq/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…tners/deepseek/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…s/partners/xai/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…partners/nomic/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…ers/perplexity/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…artners/qdrant/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…ners/anthropic/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…rs/huggingface/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…artners/ollama/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…artners/openai/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…standard-tests/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	…model-profiles/tests/integration_tests/test_compile.py	0	used for compiling integration tests without running any real tests.	STRING
HIGH	libs/core/langchain_core/prompt_values.py	0	get the namespace of the langchain object. returns: `["langchain", "prompts", "chat"]`	STRING
HIGH	libs/core/langchain_core/prompts/message.py	0	get the namespace of the langchain object. returns: `["langchain", "prompts", "chat"]`	STRING
HIGH	libs/core/langchain_core/prompts/chat.py	0	get the namespace of the langchain object. returns: `["langchain", "prompts", "chat"]`	STRING
HIGH	libs/core/langchain_core/stores.py	0	async get the values associated with the given keys. args: keys: a sequence of keys. returns: a sequence of optional val	STRING
HIGH	…/langchain/langchain_classic/storage/encoder_backed.py	0	async get the values associated with the given keys. args: keys: a sequence of keys. returns: a sequence of optional val	STRING
HIGH	libs/langchain/langchain_classic/storage/file_system.py	0	async get the values associated with the given keys. args: keys: a sequence of keys. returns: a sequence of optional val	STRING
HIGH	libs/core/langchain_core/stores.py	0	async set the values for the given keys. args: key_value_pairs: a sequence of key-value pairs.	STRING
HIGH	…/langchain/langchain_classic/storage/encoder_backed.py	0	async set the values for the given keys. args: key_value_pairs: a sequence of key-value pairs.	STRING
HIGH	libs/langchain/langchain_classic/storage/file_system.py	0	async set the values for the given keys. args: key_value_pairs: a sequence of key-value pairs.	STRING
HIGH	libs/core/langchain_core/stores.py	0	async delete the given keys and their associated values. args: keys: a sequence of keys to delete.	STRING
HIGH	…/langchain/langchain_classic/storage/encoder_backed.py	0	async delete the given keys and their associated values. args: keys: a sequence of keys to delete.	STRING
HIGH	libs/langchain/langchain_classic/storage/file_system.py	0	async delete the given keys and their associated values. args: keys: a sequence of keys to delete.	STRING
HIGH	libs/core/langchain_core/stores.py	0	async get an iterator over keys that match the given prefix. args: prefix: the prefix to match. yields: keys that match	STRING
HIGH	…/langchain/langchain_classic/storage/encoder_backed.py	0	async get an iterator over keys that match the given prefix. args: prefix: the prefix to match. yields: keys that match	STRING
HIGH	libs/langchain/langchain_classic/storage/file_system.py	0	async get an iterator over keys that match the given prefix. args: prefix: the prefix to match. yields: keys that match	STRING
HIGH	…gchain_core/messages/block_translators/google_genai.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…core/langchain_core/messages/block_translators/groq.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…langchain_core/messages/block_translators/anthropic.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…in_core/messages/block_translators/bedrock_converse.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…e/langchain_core/messages/block_translators/bedrock.py	0	derive standard content blocks from a chunk with bedrock converse content. args: message: the message chunk to translate	STRING
HIGH	…core/langchain_core/messages/block_translators/groq.py	0	register the bedrock translator with the central registry. run automatically when the module is imported.	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	0	register the bedrock translator with the central registry. run automatically when the module is imported.	STRING
HIGH	…langchain_core/messages/block_translators/anthropic.py	0	register the bedrock translator with the central registry. run automatically when the module is imported.	STRING
HIGH	…in_core/messages/block_translators/bedrock_converse.py	0	register the bedrock translator with the central registry. run automatically when the module is imported.	STRING
HIGH	…e/langchain_core/messages/block_translators/bedrock.py	0	register the bedrock translator with the central registry. run automatically when the module is imported.	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	0	convert bedrock converse format blocks to v1 format. during the `content_blocks` parsing process, we wrap blocks not rec	STRING
HIGH	…langchain_core/messages/block_translators/anthropic.py	0	convert bedrock converse format blocks to v1 format. during the `content_blocks` parsing process, we wrap blocks not rec	STRING
HIGH	…in_core/messages/block_translators/bedrock_converse.py	0	convert bedrock converse format blocks to v1 format. during the `content_blocks` parsing process, we wrap blocks not rec	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	0	convert a v1 message to the chat completions format.	STRING
HIGH	libs/partners/fireworks/langchain_fireworks/_compat.py	0	convert a v1 message to the chat completions format.	STRING
HIGH	…artners/openai/langchain_openai/chat_models/_compat.py	0	convert a v1 message to the chat completions format.	STRING
HIGH	libs/core/langchain_core/callbacks/streaming_stdout.py	0	callback handler streams to stdout on new llm token.	STRING
HIGH	…gchain/langchain_classic/callbacks/streaming_stdout.py	0	callback handler streams to stdout on new llm token.	STRING
HIGH	…chain_classic/callbacks/streaming_stdout_final_only.py	0	callback handler streams to stdout on new llm token.	STRING
321 more matches not shown…

Docstring Block Structure272 hits · 1360 pts

Severity	File	Line	Snippet	Context
HIGH	AGENTS.md	222	Send an email to a recipient with specified priority. Any additional context about the function can go here. A	STRING
HIGH	CLAUDE.md	222	Send an email to a recipient with specified priority. Any additional context about the function can go here. A	STRING
HIGH	libs/text-splitters/langchain_text_splitters/html.py	209	Fetch text content from a URL and split it into documents. Args: url: The URL to fetch content from	STRING
HIGH	libs/text-splitters/langchain_text_splitters/html.py	253	Private method that performs a DFS traversal over the DOM and yields. Document objects on-the-fly. This approac	STRING
HIGH	libs/text-splitters/langchain_text_splitters/html.py	455	Split an HTML document into sections based on specified header tags. This method uses BeautifulSoup to parse th	STRING
HIGH	libs/text-splitters/langchain_text_splitters/html.py	517	Convert specific HTML tags to headers using an XSLT transformation. This method uses an XSLT file to transform	STRING
HIGH	…s/text-splitters/langchain_text_splitters/character.py	184	Retrieve a list of separators specific to the given language. Args: language: The language for whic	STRING
HIGH	libs/text-splitters/langchain_text_splitters/base.py	242	Build a `tiktoken`-based length function. Shared by `from_tiktoken_encoder` on both `TextSplitter` and	STRING
HIGH	libs/text-splitters/langchain_text_splitters/base.py	290	Text splitter that uses `tiktoken` encoder to count length. Args: encoding_name: The name of the ti	STRING
HIGH	libs/text-splitters/langchain_text_splitters/base.py	379	Text splitter that uses `tiktoken` encoder to count length. Unlike the base implementation, this also seeds the	STRING
HIGH	libs/core/langchain_core/retrievers.py	182	Invoke the retriever to get relevant documents. Main entry point for synchronous retriever invocations.	STRING
HIGH	libs/core/langchain_core/retrievers.py	243	Asynchronously invoke the retriever to get relevant documents. Main entry point for asynchronous retriever invo	STRING
HIGH	libs/core/langchain_core/_import_utils.py	9	Import an attribute from a module located in a package. This utility function is used in custom `__getattr__` metho	STRING
HIGH	libs/core/langchain_core/language_models/chat_models.py	207	Generate from a stream. Args: stream: Iterator of `ChatGenerationChunk`. Raises: ValueError: I	STRING
HIGH	libs/core/langchain_core/language_models/chat_models.py	2364	Model wrapper that returns outputs formatted to match the given schema. Args: schema: The output sc	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	82	Create a retry decorator for a given LLM and provided a list of error types. Args: error_types: List of err	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	164	Get prompts that are already cached. Args: params: Dictionary of parameters. prompts: List of promp	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	200	Get prompts that are already cached. Async version. Args: params: Dictionary of parameters. prompts	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	238	Update the cache and get the LLM output. Args: cache: Cache object. existing_prompts: Dictionary of	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	271	Update the cache and get the LLM output. Async version. Args: cache: Cache object. existing_prompts	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	864	Pass a sequence of prompts to a model and return generations. This method should make use of batched calls for	STRING
HIGH	libs/core/langchain_core/language_models/llms.py	1147	Asynchronously pass a sequence of prompts to a model and return generations. This method should make use of bat	STRING
HIGH	libs/core/langchain_core/tools/convert.py	90	Convert Python functions and `Runnables` to LangChain tools. Can be used as a decorator with or without arguments t	STRING
HIGH	libs/core/langchain_core/tools/structured.py	148	Create tool from a given function. A classmethod that helps to create a tool from a function. Args:	STRING
HIGH	libs/core/langchain_core/tools/simple.py	75	Convert tool input to Pydantic model. Args: tool_input: The input to the tool. tool_cal	STRING
HIGH	libs/core/langchain_core/tools/simple.py	180	Initialize tool from a function. Args: func: The function to create the tool from. name	STRING
HIGH	libs/core/langchain_core/tools/base.py	225	Check if all Pydantic annotations in a function are from v1. Args: signature: The function signature to che	STRING
HIGH	libs/core/langchain_core/tools/base.py	755	Parse and validate tool input using the args schema. Args: tool_input: The raw input to the tool.	STRING
HIGH	libs/core/langchain_core/tools/base.py	941	Convert tool input to positional and keyword arguments. Args: tool_input: The input to the tool.	STRING
HIGH	libs/core/langchain_core/tools/base.py	993	Run the tool. Args: tool_input: The input to the tool. verbose: Whether to log the tool	STRING
HIGH	libs/core/langchain_core/tools/base.py	1121	Run the tool asynchronously. Args: tool_input: The input to the tool. verbose: Whether	STRING
HIGH	libs/core/langchain_core/tools/base.py	1254	Handle validation errors based on the configured flag. Args: e: The validation error that occurred.	STRING
HIGH	libs/core/langchain_core/tools/base.py	1289	Convert a `ToolException` into handled tool output content. Args: e: The tool exception that occurred.	STRING
HIGH	libs/core/langchain_core/messages/content.py	1005	Create an `ImageContentBlock`. Args: url: URL of the image. base64: Base64-encoded image data.	STRING
HIGH	libs/core/langchain_core/messages/content.py	1067	Create a `VideoContentBlock`. Args: url: URL of the video. base64: Base64-encoded video data.	STRING
HIGH	libs/core/langchain_core/messages/content.py	1133	Create an `AudioContentBlock`. Args: url: URL of the audio. base64: Base64-encoded audio data.	STRING
HIGH	libs/core/langchain_core/messages/content.py	1199	Create a `FileContentBlock`. Args: url: URL of the file. base64: Base64-encoded file data.	STRING
HIGH	libs/core/langchain_core/messages/utils.py	255	Get the type string for XML message element. Args: m: The message to get the type string for. human	STRING
HIGH	libs/core/langchain_core/messages/utils.py	298	Convert a sequence of messages to strings and concatenate them into one string. Args: messages: Messages to	STRING
HIGH	libs/core/langchain_core/messages/utils.py	602	Create a message from a `Message` type and content string. Args: message_type: the type of the message (e.g	STRING
HIGH	libs/core/langchain_core/messages/utils.py	707	Instantiate a `Message` from a variety of message formats. The message format can be one of the following: - `	STRING
HIGH	libs/core/langchain_core/messages/utils.py	868	Filter messages based on `name`, `type` or `id`. Args: messages: Sequence Message-like objects to filter.	STRING
HIGH	libs/core/langchain_core/messages/utils.py	1148	Trim messages to be below a token count. `trim_messages` can be used to reduce the size of a chat history to a spec	STRING
HIGH	libs/core/langchain_core/messages/utils.py	1556	Convert LangChain messages into OpenAI message dicts. Args: messages: Message-like object or iterable of ob	STRING
HIGH	libs/core/langchain_core/messages/base.py	413	Message chunks support concatenation with other message chunks. This functionality is useful to combine message	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	23	Convert `ImageContentBlock` to format expected by OpenAI Chat Completions. Args: block: The image content b	STRING
HIGH	…re/langchain_core/messages/block_translators/openai.py	62	Format standard data content block to format expected by OpenAI. "Standard data content block" can include old-styl	STRING
HIGH	…angchain_core/example_selectors/semantic_similarity.py	155	Create k-shot example selector using example list and embeddings. Reshuffles examples dynamically based on quer	STRING
HIGH	…angchain_core/example_selectors/semantic_similarity.py	199	Async create k-shot example selector using example list and embeddings. Reshuffles examples dynamically based o	STRING
HIGH	…angchain_core/example_selectors/semantic_similarity.py	288	Create k-shot example selector using example list and embeddings. Reshuffles examples dynamically based on Max	STRING
HIGH	…angchain_core/example_selectors/semantic_similarity.py	335	Create k-shot example selector using example list and embeddings. Reshuffles examples dynamically based on Max	STRING
HIGH	libs/core/langchain_core/callbacks/manager.py	2403	Configure the callback manager. Args: callback_manager_cls: The callback manager class. inheritable	STRING
HIGH	libs/core/langchain_core/_security/_ssrf_protection.py	47	Validate a URL for SSRF protection. This function validates URLs to prevent Server-Side Request Forgery (SSRF) atta	STRING
HIGH	libs/core/langchain_core/_api/__init__.py	61	Dynamically import and return an attribute from a submodule. This function enables lazy loading of API functions fr	STRING
HIGH	libs/core/langchain_core/utils/env.py	61	Get a value from a dictionary or an environment variable. Args: key: The key to look up in the dictionary.	STRING
HIGH	libs/core/langchain_core/utils/formatting.py	26	Format a string using only keyword arguments. Overrides the base `vformat` to reject positional arguments, ensu	STRING
HIGH	libs/core/langchain_core/utils/_merge.py	7	Merge dictionaries. Merge many dicts, handling specific scenarios where a key exists in both dictionaries but h	STRING
HIGH	libs/core/langchain_core/utils/_merge.py	171	Merge two objects. It handles specific scenarios where a key exists in both dictionaries but has a value of `No	STRING
HIGH	libs/core/langchain_core/utils/function_calling.py	164	Converts a Pydantic model to a function description for the OpenAI API. Args: model: The Pydantic model to	STRING
HIGH	libs/core/langchain_core/utils/function_calling.py	327	Format tool into the OpenAI function API. Args: tool: The tool to format. Raises: ValueError:	STRING
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Modern Structural Boilerplate1125 hits · 1120 pts

Severity	File	Line	Snippet	Context
LOW	…bs/text-splitters/langchain_text_splitters/__init__.py	51	__all__ = [	CODE
LOW	libs/text-splitters/langchain_text_splitters/base.py	27	logger = logging.getLogger(__name__)	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	304	def _setup(self) -> None:	CODE
LOW	libs/core/langchain_core/globals.py	18	def set_verbose(value: bool) -> None: # noqa: FBT001	CODE
LOW	libs/core/langchain_core/globals.py	37	def set_debug(value: bool) -> None: # noqa: FBT001	CODE
LOW	libs/core/langchain_core/globals.py	56	def set_llm_cache(value: Optional["BaseCache"]) -> None:	CODE
LOW	libs/core/langchain_core/rate_limiters.py	253	__all__ = [	CODE
LOW	libs/core/langchain_core/language_models/llms.py	66	logger = logging.getLogger(__name__)	CODE
LOW	…/core/langchain_core/language_models/_compat_bridge.py	837	__all__ = [	CODE
LOW	…s/core/langchain_core/language_models/model_profile.py	10	logger = logging.getLogger(__name__)	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	238	def set_start(self, cb: Callable[[], None] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	242	def set_request_more(self, cb: Callable[[], bool] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	336	def set_start(self, cb: Callable[[], Awaitable[None]] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	340	def set_arequest_more(self, cb: Callable[[], Awaitable[bool]] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	547	def set_message_id(self, message_id: str) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1104	def set_start(self, cb: Callable[[], None] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1111	def set_request_more(self, cb: Callable[[], bool]) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1252	def set_arequest_more(self, cb: Callable[[], Awaitable[bool]] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1273	def set_start(self, cb: Callable[[], Awaitable[None]] \| None) -> None:	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1435	__all__ = [	CODE
LOW	libs/core/langchain_core/messages/ai.py	35	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/messages/utils.py	65	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	48	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/_security/__init__.py	25	__all__ = [	CODE
LOW	libs/core/langchain_core/utils/html.py	8	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/utils/function_calling.py	42	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/utils/mustache.py	21	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/utils/uuid.py	57	__all__ = ["uuid7"]	CODE
LOW	libs/core/langchain_core/runnables/graph_png.py	205	def update_styles(viz: Any, graph: Graph) -> None:	CODE
LOW	libs/core/langchain_core/vectorstores/utils.py	36	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/vectorstores/base.py	38	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/load/serializable.py	17	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/output_parsers/openai_tools.py	23	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/output_parsers/__init__.py	52	__all__ = [	CODE
LOW	libs/core/langchain_core/output_parsers/pydantic.py	137	__all__ = [	CODE
LOW	libs/core/langchain_core/output_parsers/json.py	134	__all__ = [	CODE
LOW	libs/core/langchain_core/prompts/loading.py	19	logger = logging.getLogger(__name__)	CODE
LOW	…s/core/langchain_core/document_loaders/blob_loaders.py	38	__all__ = ["Blob", "BlobLoader", "PathLike"]	CODE
LOW	libs/core/langchain_core/tracers/evaluation.py	26	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/tracers/core.py	35	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/tracers/_streaming.py	50	__all__ = [	CODE
LOW	libs/core/langchain_core/tracers/event_stream.py	55	logger = logging.getLogger(__name__)	CODE
LOW	libs/core/langchain_core/tracers/schemas.py	12	__all__ = [	CODE
LOW	libs/core/langchain_core/tracers/langchain.py	35	logger = logging.getLogger(__name__)	CODE
LOW⚡	libs/core/langchain_core/tracers/langchain.py	342	def _update_run_single(run: Run) -> None:	CODE
LOW	libs/core/langchain_core/tracers/base.py	30	logger = logging.getLogger(__name__)	CODE
LOW	libs/langchain/langchain_classic/serpapi.py	23	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/text_splitter.py	29	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/example_generator.py	5	__all__ = ["generate_example"]	CODE
LOW	libs/langchain/langchain_classic/globals.py	12	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/cache.py	55	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/__init__.py	377	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/formatting.py	5	__all__ = ["StrictFormatter", "formatter"]	CODE
LOW	libs/langchain/langchain_classic/sql_database.py	23	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/base_language.py	7	__all__ = ["BaseLanguageModel"]	CODE
LOW	libs/langchain/langchain_classic/input.py	10	__all__ = [	CODE
LOW	libs/langchain/langchain_classic/requests.py	31	__all__ = [	CODE
LOW	…n/langchain_classic/chat_loaders/facebook_messenger.py	32	__all__ = ["FolderFacebookMessengerChatLoader", "SingleFileFacebookMessengerChatLoader"]	CODE
LOW	…s/langchain/langchain_classic/chat_loaders/whatsapp.py	21	__all__ = [	CODE
LOW	…s/langchain/langchain_classic/chat_loaders/telegram.py	21	__all__ = [	CODE
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Decorative Section Separators242 hits · 814 pts

Severity	File	Line	Snippet	Context
MEDIUM	…s/text-splitters/langchain_text_splitters/character.py	523	# ---------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	143	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	145	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	233	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	235	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	353	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	355	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	193	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	196	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	272	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	274	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	315	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…bs/core/tests/unit_tests/test_ssrf_policy_transport.py	317	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	43	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	45	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	146	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	148	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	844	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…tests/unit_tests/language_models/test_compat_bridge.py	846	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…tests/unit_tests/language_models/test_compat_bridge.py	1107	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…tests/unit_tests/language_models/test_compat_bridge.py	1109	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…s/unit_tests/language_models/test_chat_model_stream.py	21	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…s/unit_tests/language_models/test_chat_model_stream.py	23	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…s/unit_tests/language_models/test_chat_model_stream.py	294	# ---------------------------------------------------------------------------	COMMENT
MEDIUM⚡	…s/unit_tests/language_models/test_chat_model_stream.py	296	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…s/unit_tests/language_models/test_chat_model_stream.py	789	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…s/unit_tests/language_models/test_chat_model_stream.py	791	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/tests/unit_tests/messages/test_utils.py	2964	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/tests/unit_tests/messages/test_utils.py	2966	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	91	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	93	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	147	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	149	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	224	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	226	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	462	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	464	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	525	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	527	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	585	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…/core/langchain_core/language_models/_compat_bridge.py	587	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	48	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	50	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	160	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	162	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	213	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	215	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	308	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	310	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	468	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	470	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	1037	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	1039	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	1193	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	…re/langchain_core/language_models/chat_model_stream.py	1195	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/langchain_core/_security/_policy.py	12	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/langchain_core/_security/_policy.py	14	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/langchain_core/_security/_policy.py	97	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/langchain_core/_security/_policy.py	99	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	libs/core/langchain_core/_security/_policy.py	120	# ---------------------------------------------------------------------------	COMMENT
182 more matches not shown…

Excessive Try-Catch Wrapping273 hits · 446 pts

Severity	File	Line	Snippet	Context
LOW	libs/text-splitters/scripts/check_imports.py	13	except Exception: # noqa: BLE001	CODE
LOW	libs/core/tests/unit_tests/conftest.py	92	except Exception:	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v1.py	1556	except Exception:	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v1.py	1673	except Exception:	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v2.py	1513	except Exception:	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v2.py	1630	except Exception:	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v2.py	1975	except Exception as e:	CODE
LOW	libs/core/langchain_core/sys_info.py	96	except Exception:	CODE
LOW	libs/core/langchain_core/sys_info.py	105	except Exception:	CODE
LOW	libs/core/langchain_core/sys_info.py	129	except Exception:	CODE
LOW	libs/core/langchain_core/retrievers.py	227	except Exception as e:	CODE
LOW	libs/core/langchain_core/retrievers.py	288	except Exception as e:	CODE
LOW	libs/core/langchain_core/agents.py	231	except Exception:	CODE
LOW	libs/core/langchain_core/agents.py	251	except Exception:	CODE
LOW⚡	libs/core/langchain_core/language_models/chat_models.py	115	except Exception:	CODE
LOW⚡	libs/core/langchain_core/language_models/chat_models.py	118	except Exception:	CODE
LOW⚡	libs/core/langchain_core/language_models/chat_models.py	123	except Exception:	CODE
LOW	libs/core/langchain_core/language_models/llms.py	114	except Exception as e:	CODE
LOW	libs/core/langchain_core/language_models/llms.py	446	except Exception as e:	CODE
LOW	libs/core/langchain_core/language_models/llms.py	492	except Exception as e:	CODE
LOW	…/core/langchain_core/language_models/_compat_bridge.py	187	except Exception:	CODE
LOW	libs/core/langchain_core/tools/base.py	928	except Exception:	CODE
LOW	libs/core/langchain_core/tools/base.py	1450	except Exception:	CODE
LOW	libs/core/langchain_core/tools/base.py	1467	except Exception:	CODE
LOW	libs/core/langchain_core/messages/ai.py	328	except Exception:	CODE
LOW	libs/core/langchain_core/messages/ai.py	568	except Exception:	CODE
LOW	…gchain_core/messages/block_translators/google_genai.py	413	except Exception:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	126	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	209	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	340	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	388	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	400	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	442	except Exception as e:	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	2543	except Exception as e:	CODE
LOW	libs/core/langchain_core/utils/html.py	107	except Exception as e:	CODE
LOW	libs/core/langchain_core/utils/function_calling.py	274	except Exception:	CODE
LOW	libs/core/langchain_core/runnables/configurable.py	185	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/configurable.py	228	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/router.py	159	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/router.py	196	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/base.py	957	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/base.py	1028	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/base.py	1094	except Exception as e:	CODE
LOW	libs/core/langchain_core/runnables/base.py	1166	except Exception as e:	CODE
LOW⚡	libs/core/langchain_core/load/serializable.py	78	except Exception as _:	CODE
LOW⚡	libs/core/langchain_core/load/serializable.py	81	except Exception as _:	CODE
LOW⚡	libs/core/langchain_core/load/serializable.py	84	except Exception as _:	CODE
LOW	libs/core/langchain_core/load/serializable.py	321	except Exception as _:	CODE
LOW	libs/core/langchain_core/load/serializable.py	377	except Exception:	CODE
LOW	libs/core/langchain_core/document_loaders/langsmith.py	182	except Exception:	CODE
LOW	libs/core/langchain_core/indexing/api.py	216	except Exception as e:	CODE
LOW	libs/core/langchain_core/tracers/evaluation.py	147	except Exception:	CODE
LOW	libs/core/langchain_core/tracers/core.py	121	except Exception:	CODE
LOW	libs/core/langchain_core/tracers/stdout.py	26	except Exception:	CODE
LOW⚡	libs/core/langchain_core/tracers/langchain.py	336	except Exception as e:	CODE
LOW⚡	libs/core/langchain_core/tracers/langchain.py	348	except Exception as e:	CODE
MEDIUM⚡	libs/core/scripts/check_version.py	63	print(f"Error: {pyproject_path} not found")	CODE
MEDIUM⚡	libs/core/scripts/check_version.py	67	print(f"Error: {version_path} not found")	CODE
MEDIUM⚡	libs/core/scripts/check_version.py	74	print("Error: Could not find version in pyproject.toml")	CODE
MEDIUM⚡	libs/core/scripts/check_version.py	78	print("Error: Could not find VERSION in langchain_core/version.py")	CODE
213 more matches not shown…

Cross-Language Confusion65 hits · 412 pts

Severity	File	Line	Snippet	Context
HIGH	…text-splitters/tests/unit_tests/test_text_splitters.py	1092	else if (age >= 18 && age < 65)	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	31	proj.push("a")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	32	proj.push("b")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	38	proj.push("x")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	132	proj.push("a")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	142	proj.push("x")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	144	proj.push("y")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	162	proj.push("partial")	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	176	proj.push(next(deltas))	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	199	proj.push(value)	CODE
HIGH⚡	…s/unit_tests/language_models/test_chat_model_stream.py	215	proj.push("only")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	51	proj.push(val)	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	60	proj.push("partial")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	73	proj.push("a")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	74	proj.push("b")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	91	proj.push("Hello")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	92	proj.push(" world")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	103	proj.push("Hi")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	115	proj.push("x")	CODE
HIGH	…s/unit_tests/language_models/test_chat_model_stream.py	120	proj.push("hello")	CODE
HIGH	…ests/unit_tests/output_parsers/test_pydantic_parser.py	130	"additional_fields": null,	CODE
HIGH⚡	…re/langchain_core/language_models/chat_model_stream.py	785	self._reasoning_proj.push(full_r)	CODE
HIGH⚡	…re/langchain_core/language_models/chat_model_stream.py	789	self._reasoning_proj.push(tail)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	631	self._text_proj.push(delta_text)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	640	self._reasoning_proj.push(delta_r)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	660	self._tool_calls_proj.push(chunk_block)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	690	self._tool_calls_proj.push(legacy_chunk_block)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	728	self._tool_calls_proj.push(fallback_chunk_block)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	756	self._text_proj.push(full_text)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	762	self._text_proj.push(tail)	CODE
HIGH	…re/langchain_core/language_models/chat_model_stream.py	1420	self._events_proj.push(cast("MessagesData", event))	CODE
HIGH	libs/core/langchain_core/utils/json_schema.py	184	# Case 4: Primitive value (string, number, boolean, null) - return unchanged	COMMENT
HIGH⚡	…s/langchain/langchain_classic/chains/natbot/crawler.py	101	"(document.scrollingElement \|\| document.body).scrollTop = "	CODE
HIGH⚡	…s/langchain/langchain_classic/chains/natbot/crawler.py	102	"(document.scrollingElement \|\| document.body).scrollTop - "	CODE
HIGH⚡	…s/langchain/langchain_classic/chains/natbot/crawler.py	107	"(document.scrollingElement \|\| document.body).scrollTop = "	CODE
HIGH⚡	…s/langchain/langchain_classic/chains/natbot/crawler.py	108	"(document.scrollingElement \|\| document.body).scrollTop + "	CODE
HIGH	…langchain_v1/langchain/agents/_subagent_transformer.py	195	self._log.push(handle)	CODE
HIGH	…langchain_v1/langchain/agents/_subagent_transformer.py	279	handle._mux.push(event) # noqa: SLF001	CODE
HIGH	libs/partners/groq/langchain_groq/chat_models.py	1469	# Groq sends 'null' (JSON null) for tools with no arguments, but we	STRING
HIGH	libs/partners/groq/langchain_groq/chat_models.py	1548	# Groq sends 'null' (JSON null) for tools with no arguments, but we	STRING
HIGH	…rtners/perplexity/tests/unit_tests/test_chat_models.py	271	# Empty content alongside tool_calls must be sent as null, not "".	COMMENT
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	453	DEEPSEEK_STREAM_DATA = """{"id":"d3610c24e6b42518a7883ea57c3ea2c3","choices":[{"index":0,"delta":{"content":"","role":"a	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	454	{"choices":[{"delta":{"content":"我是","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	455	{"choices":[{"delta":{"content":"Deep","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	456	{"choices":[{"delta":{"content":"Seek","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	457	{"choices":[{"delta":{"content":" Chat","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	458	{"choices":[{"delta":{"content":"，","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17216	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	459	{"choices":[{"delta":{"content":"一个","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	460	{"choices":[{"delta":{"content":"由","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17216	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	461	{"choices":[{"delta":{"content":"深度","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	462	{"choices":[{"delta":{"content":"求","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17216	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	463	{"choices":[{"delta":{"content":"索","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17216	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	464	{"choices":[{"delta":{"content":"公司","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	465	{"choices":[{"delta":{"content":"开发的","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":172	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	466	{"choices":[{"delta":{"content":"智能","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	467	{"choices":[{"delta":{"content":"助手","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":1721	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	468	{"choices":[{"delta":{"content":"。","role":"assistant"},"finish_reason":null,"index":0,"logprobs":null}],"created":17216	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	469	{"choices":[{"delta":{"content":"","role":null},"finish_reason":"stop","index":0,"logprobs":null}],"created":1721630271,	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	532	OPENAI_STREAM_DATA = """{"id":"chatcmpl-9nhARrdUiJWEMd5plwV1Gc9NCjb9M","object":"chat.completion.chunk","created":172163	CODE
HIGH⚡	…tners/openai/tests/unit_tests/chat_models/test_base.py	533	{"id":"chatcmpl-9nhARrdUiJWEMd5plwV1Gc9NCjb9M","object":"chat.completion.chunk","created":1721631035,"model":"gpt-5.5","	CODE
5 more matches not shown…

Deep Nesting325 hits · 286 pts

Severity	File	Line	Context
LOW	libs/text-splitters/tests/unit_tests/conftest.py	23	CODE
LOW	libs/text-splitters/langchain_text_splitters/html.py	252	CODE
LOW	libs/text-splitters/langchain_text_splitters/html.py	428	CODE
LOW	libs/text-splitters/langchain_text_splitters/html.py	874	CODE
LOW	libs/text-splitters/langchain_text_splitters/html.py	927	CODE
LOW	…bs/text-splitters/langchain_text_splitters/markdown.py	134	CODE
LOW	…bs/text-splitters/langchain_text_splitters/markdown.py	372	CODE
LOW	libs/text-splitters/langchain_text_splitters/json.py	85	CODE
LOW	libs/text-splitters/langchain_text_splitters/base.py	167	CODE
LOW	libs/core/tests/unit_tests/conftest.py	49	CODE
LOW	libs/core/tests/unit_tests/pydantic_utils.py	18	CODE
LOW	libs/core/tests/unit_tests/pydantic_utils.py	40	CODE
LOW	libs/core/tests/unit_tests/test_pydantic_imports.py	7	CODE
LOW	libs/core/tests/unit_tests/messages/test_utils.py	593	CODE
LOW	libs/core/tests/unit_tests/messages/test_utils.py	605	CODE
LOW	libs/core/tests/unit_tests/utils/test_utils.py	190	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	343	CODE
LOW	…/tests/unit_tests/runnables/test_runnable_events_v2.py	2156	CODE
LOW	libs/core/langchain_core/sys_info.py	11	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	108	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	138	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	715	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	842	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	1864	CODE
LOW	libs/core/langchain_core/language_models/chat_models.py	2023	CODE
LOW	libs/core/langchain_core/language_models/llms.py	77	CODE
LOW	libs/core/langchain_core/language_models/llms.py	135	CODE
LOW	libs/core/langchain_core/language_models/llms.py	97	CODE
LOW	libs/core/langchain_core/language_models/llms.py	514	CODE
LOW	…ore/langchain_core/language_models/fake_chat_models.py	266	CODE
LOW	…/core/langchain_core/language_models/_compat_bridge.py	152	CODE
LOW	…/core/langchain_core/language_models/_compat_bridge.py	301	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	246	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	422	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	580	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	615	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	793	CODE
LOW	…re/langchain_core/language_models/chat_model_stream.py	1155	CODE
LOW	libs/core/langchain_core/language_models/_utils.py	33	CODE
LOW	libs/core/langchain_core/language_models/_utils.py	140	CODE
LOW	libs/core/langchain_core/tools/structured.py	133	CODE
LOW	libs/core/langchain_core/tools/base.py	752	CODE
LOW	libs/core/langchain_core/tools/base.py	902	CODE
LOW	libs/core/langchain_core/tools/base.py	977	CODE
LOW	libs/core/langchain_core/tools/base.py	1105	CODE
LOW	libs/core/langchain_core/messages/ai.py	243	CODE
LOW	libs/core/langchain_core/messages/ai.py	509	CODE
LOW	libs/core/langchain_core/messages/ai.py	604	CODE
LOW	libs/core/langchain_core/messages/utils.py	287	CODE
LOW	libs/core/langchain_core/messages/utils.py	593	CODE
LOW	libs/core/langchain_core/messages/utils.py	706	CODE
LOW	libs/core/langchain_core/messages/utils.py	857	CODE
LOW	libs/core/langchain_core/messages/utils.py	1002	CODE
LOW	libs/core/langchain_core/messages/utils.py	1549	CODE
LOW	libs/core/langchain_core/messages/utils.py	1965	CODE
LOW	libs/core/langchain_core/messages/utils.py	2239	CODE
LOW	libs/core/langchain_core/messages/tool.py	92	CODE
LOW	libs/core/langchain_core/messages/base.py	366	CODE
LOW	libs/core/langchain_core/messages/base.py	200	CODE
LOW	…gchain_core/messages/block_translators/langchain_v0.py	46	CODE
265 more matches not shown…

Hallucination Indicators19 hits · 195 pts

Severity	File	Line	Snippet	Context
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	345	run = self.client.beta.threads.runs.submit_tool_outputs(**tool_outputs)	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	362	_ = self.client.beta.threads.messages.create(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	372	run = self.client.beta.threads.runs.submit_tool_outputs(**input)	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	477	run = await self.async_client.beta.threads.runs.submit_tool_outputs(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	495	_ = await self.async_client.beta.threads.messages.create(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	505	run = await self.async_client.beta.threads.runs.submit_tool_outputs(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	562	return self.client.beta.threads.runs.create(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	603	messages = self.client.beta.threads.messages.list(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	673	run = self.client.beta.threads.runs.retrieve(run_id, thread_id=thread_id)	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	719	return await self.async_client.beta.threads.runs.create(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	760	messages = await self.async_client.beta.threads.messages.list(	CODE
CRITICAL	…hain/langchain_classic/agents/openai_assistant/base.py	826	run = await self.async_client.beta.threads.runs.retrieve(	CODE
CRITICAL⚡	…plexity/tests/unit_tests/test_chat_models_responses.py	251	llm.client.chat.completions.create.assert_called_once()	CODE
CRITICAL	…plexity/tests/unit_tests/test_chat_models_responses.py	185	llm.client.chat.completions.create.assert_called_once()	CODE
CRITICAL	…plexity/tests/unit_tests/test_chat_models_responses.py	205	llm.client.chat.completions.create.assert_not_called()	CODE
CRITICAL	…s/partners/openai/langchain_openai/chat_models/base.py	1646	response_stream = self.root_client.beta.chat.completions.stream(	CODE
CRITICAL	…s/partners/openai/langchain_openai/chat_models/base.py	1710	self.root_client.chat.completions.with_raw_response.parse(**payload)	CODE
CRITICAL	…s/partners/openai/langchain_openai/chat_models/base.py	1906	response_stream = self.root_async_client.beta.chat.completions.stream(	CODE
CRITICAL	…s/partners/openai/langchain_openai/chat_models/base.py	1974	raw_response = await self.root_async_client.chat.completions.with_raw_response.parse( # noqa: E501	CODE

Redundant / Tautological Comments64 hits · 100 pts

Severity	File	Line	Snippet	Context
LOW	libs/text-splitters/tests/unit_tests/conftest.py	58	# Iterate through the list of required packages	COMMENT
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3512	# Check if a file exists	COMMENT
LOW	…text-splitters/tests/unit_tests/test_text_splitters.py	3523	'# Check if a file exists\n$filePath = "C:\\temp\\file.txt"',	STRING
LOW	…ers/tests/integration_tests/test_nlp_text_splitters.py	21	# Check if en_core_web_sm model is available	COMMENT
LOW	…bs/text-splitters/langchain_text_splitters/markdown.py	193	# Check if line matches either standard or custom header pattern	COMMENT
LOW	libs/core/tests/unit_tests/conftest.py	84	# Iterate through the list of required packages	COMMENT
LOW	…s/unit_tests/indexing/test_in_memory_record_manager.py	153	# Check if the keys exist in the database	COMMENT
LOW	…s/unit_tests/indexing/test_in_memory_record_manager.py	168	# Check if the keys exist in the database	COMMENT
LOW	…s/unit_tests/indexing/test_in_memory_record_manager.py	262	# Check if the deleted keys are no longer in the database	COMMENT
LOW	…s/unit_tests/indexing/test_in_memory_record_manager.py	277	# Check if the deleted keys are no longer in the database	COMMENT
LOW	libs/core/langchain_core/language_models/chat_models.py	550	# Check if streaming is implemented.	COMMENT
LOW	libs/core/langchain_core/tools/base.py	844	# Check if field has an explicit default defined in the schema.	COMMENT
LOW	libs/core/langchain_core/messages/utils.py	454	# Check if this is an AIMessage with tool calls	STRING
LOW	libs/core/langchain_core/messages/utils.py	1978	# Check if all messages already fit within token limit	STRING
LOW	…gchain_core/messages/block_translators/langchain_v0.py	70	# Check if this is actually a v0 format block	COMMENT
LOW	libs/core/langchain_core/callbacks/file.py	77	# Open the file in the specified mode with UTF-8 encoding.	COMMENT
LOW	libs/core/langchain_core/utils/pydantic.py	161	# Check if allow_population_by_field_name is enabled	COMMENT
LOW	libs/core/langchain_core/utils/function_calling.py	824	# Check if 'required' is a key at the current level or if the schema is empty,	COMMENT
LOW	libs/core/langchain_core/runnables/graph_mermaid.py	437	# Check if the background color is a hexadecimal color code using regex	COMMENT
LOW	libs/core/langchain_core/load/_validation.py	88	# Check if dict needs escaping BEFORE recursing into values.	COMMENT
LOW	libs/core/langchain_core/prompts/loading.py	90	# Check if template_path exists in config.	COMMENT
LOW	libs/langchain/tests/unit_tests/conftest.py	72	# Iterate through the list of required packages	COMMENT
LOW⚡	…ngchain/tests/unit_tests/agents/test_agent_iterator.py	284	# Check if properties are updated	COMMENT
LOW⚡	…ngchain/tests/unit_tests/agents/test_agent_iterator.py	292	# Check if properties are reset	COMMENT
LOW⚡	…ngchain/tests/unit_tests/agents/test_agent_iterator.py	337	assert outputs[-1]["output"] # Check if there is an output	CODE
LOW	…ngchain/tests/unit_tests/agents/test_agent_iterator.py	352	assert len(outputs) == 2 # Check if the custom stopping condition is respected	CODE
LOW	…/langchain/tests/unit_tests/storage/test_filesystem.py	93	# Check if the deleted key is present	COMMENT
LOW	…gchain_classic/callbacks/streaming_aiter_final_only.py	92	# Check if the last n tokens match the answer_prefix_tokens list ...	COMMENT
LOW	…chain_classic/callbacks/streaming_stdout_final_only.py	88	# Check if the last n tokens match the answer_prefix_tokens list ...	COMMENT
LOW⚡	…n/langchain_classic/output_parsers/pandas_dataframe.py	54	# Check if the format is [1,3,5]	COMMENT
LOW⚡	…n/langchain_classic/output_parsers/pandas_dataframe.py	57	# Check if the format is [1..5]	COMMENT
LOW⚡	…n/langchain_classic/output_parsers/pandas_dataframe.py	67	# Check if the format is ["column_name"]	COMMENT
LOW	…/langchain_classic/evaluation/comparison/eval_chain.py	263	# Check if the model is GPT-4 if not raise a warning	STRING
LOW	libs/langchain_v1/langchain/agents/factory.py	1302	# Check if any requested tools are unknown CLIENT-SIDE tools	COMMENT
LOW⚡	…angchain_v1/langchain/agents/middleware/model_retry.py	238	# Check if we should retry this exception	COMMENT
LOW⚡	…angchain_v1/langchain/agents/middleware/model_retry.py	243	# Check if we have more retries left	COMMENT
LOW⚡	…angchain_v1/langchain/agents/middleware/model_retry.py	288	# Check if we should retry this exception	COMMENT
LOW⚡	…angchain_v1/langchain/agents/middleware/model_retry.py	293	# Check if we have more retries left	COMMENT
LOW	…gchain_v1/langchain/agents/middleware/tool_emulator.py	126	# Check if this tool should be emulated	COMMENT
LOW	…gchain_v1/langchain/agents/middleware/tool_emulator.py	178	# Check if this tool should be emulated	COMMENT
LOW	…hain_v1/langchain/agents/middleware/tool_call_limit.py	422	# Check if there are tool calls to other tools that would continue executing	COMMENT
LOW	…langchain_v1/langchain/agents/middleware/tool_retry.py	308	# Check if retry should apply to this tool	COMMENT
LOW⚡	…langchain_v1/langchain/agents/middleware/tool_retry.py	325	# Check if we should retry this exception	COMMENT
LOW⚡	…langchain_v1/langchain/agents/middleware/tool_retry.py	330	# Check if we have more retries left	COMMENT
LOW	…langchain_v1/langchain/agents/middleware/tool_retry.py	370	# Check if retry should apply to this tool	COMMENT
LOW⚡	…langchain_v1/langchain/agents/middleware/tool_retry.py	387	# Check if we should retry this exception	COMMENT
LOW⚡	…langchain_v1/langchain/agents/middleware/tool_retry.py	392	# Check if we have more retries left	COMMENT
LOW	…ain_v1/langchain/agents/middleware/model_call_limit.py	189	# Check if any limits will be exceeded after the next call	COMMENT
LOW	libs/langchain_v1/tests/unit_tests/conftest.py	124	# Iterate through the list of required packages	COMMENT
LOW	…perplexity/tests/integration_tests/test_chat_models.py	45	# Check if any chunk has reasoning_steps	COMMENT
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1715	# Check if the vector configuration has the same dimensionality.	COMMENT
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1882	# Check if the vector configuration has the same dimensionality.	COMMENT
LOW	…/partners/anthropic/langchain_anthropic/chat_models.py	1652	# Assign citations to a list if present	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	443	# Read file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	493	# Read file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	568	# Read file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	898	# Read file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	935	# Write file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	962	# Read file	COMMENT
LOW	…opic/langchain_anthropic/middleware/anthropic_tools.py	999	# Read file	COMMENT
4 more matches not shown…

Fake / Example Data55 hits · 63 pts

Severity	File	Line	Snippet	Context
LOW	…plitters/tests/integration_tests/test_text_splitter.py	88	text = "Lorem ipsum"	CODE
LOW⚡	…plitters/tests/integration_tests/test_text_splitter.py	104	text = "lorem ipsum"	CODE
LOW	…plitters/tests/integration_tests/test_text_splitter.py	151	text = "lorem ipsum"	CODE
LOW	…/tests/unit_tests/example_selectors/test_similarity.py	36	return ["dummy_id"]	CODE
LOW	…e/tests/unit_tests/output_parsers/test_openai_tools.py	1109	"street": "123 Main St",	CODE
LOW	…e/tests/unit_tests/output_parsers/test_openai_tools.py	1125	assert result_v1[0].address.street == "123 Main St" # type: ignore[attr-defined,unused-ignore]	CODE
LOW	libs/core/tests/unit_tests/examples/example-utf8.txt	1	Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor	CODE
LOW	libs/core/tests/unit_tests/examples/example-utf8.txt	1	Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor	CODE
LOW⚡	libs/core/tests/unit_tests/prompts/test_chat.py	1093	prompt = ChatPromptTemplate([("placeholder", "{convo}")])	CODE
LOW⚡	libs/core/tests/unit_tests/prompts/test_chat.py	1101	optional_prompt = ChatPromptTemplate([("placeholder", ["{convo}", False])])	CODE
LOW⚡	libs/core/tests/unit_tests/prompts/test_chat.py	1110	prompt = ChatPromptTemplate([{"role": "placeholder", "content": "{convo}"}])	CODE
LOW⚡	libs/core/tests/unit_tests/prompts/test_chat.py	1119	[{"role": "placeholder", "content": ["{convo}", False]}]	CODE
LOW	libs/core/tests/unit_tests/prompts/test_chat.py	1203	assert dumpd(MessagesPlaceholder("bar")) == snapshot(name="placeholder")	CODE
LOW	libs/core/tests/unit_tests/prompts/test_chat.py	1256	("placeholder", "{chat_history}"),	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	9	uid="123", page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	9	uid="123", page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	18	page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	18	page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	23	assert hashed_doc.page_content == "Lorem ipsum dolor sit amet"	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	23	assert hashed_doc.page_content == "Lorem ipsum dolor sit amet"	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	30	page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	30	page_content="Lorem ipsum dolor sit amet", metadata={"key": "value"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	61	page_content="Lorem ipsum dolor sit amet", metadata={"key": "like a duck"}	CODE
LOW⚡	…core/tests/unit_tests/indexing/test_hashed_document.py	61	page_content="Lorem ipsum dolor sit amet", metadata={"key": "like a duck"}	CODE
LOW	libs/core/langchain_core/prompts/chat.py	842	("placeholder", "{conversation}"),	STRING
LOW	libs/core/langchain_core/prompts/chat.py	1371	elif message_type == "placeholder":	CODE
LOW	…s/langchain/tests/unit_tests/examples/example-utf8.txt	1	Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor	CODE
LOW	…s/langchain/tests/unit_tests/examples/example-utf8.txt	1	Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor	CODE
LOW	…hain/tests/unit_tests/evaluation/qa/test_eval_chain.py	27	example = {"query": "What's my name", "answer": "John Doe"}	CODE
LOW	…hain/tests/unit_tests/evaluation/qa/test_eval_chain.py	28	prediction = {"result": "John Doe"}	CODE
LOW	…hain/tests/unit_tests/evaluation/qa/test_eval_chain.py	48	prediction = {"result": "John Doe"}	CODE
LOW	…in/langchain_classic/agents/tool_calling_agent/base.py	53	("placeholder", "{chat_history}"),	STRING
LOW	…in/langchain_classic/agents/tool_calling_agent/base.py	55	("placeholder", "{agent_scratchpad}"),	STRING
LOW	…s/langchain/langchain_classic/chains/natbot/crawler.py	341	attributes[index], ["type", "placeholder", "aria-label", "title", "alt"]	CODE
LOW	…s/agents/middleware/implementations/test_shell_tool.py	133	assert "user@example.com" not in message	CODE
LOW	…it_tests/agents/middleware/implementations/test_pii.py	283	assert "user@example.com" not in content	CODE
LOW⚡	…artners/fireworks/tests/unit_tests/test_chat_models.py	83	llm = ChatFireworks(model="foo", api_key="fake-key") # type: ignore[arg-type]	CODE
LOW⚡	…artners/fireworks/tests/unit_tests/test_chat_models.py	86	llm = ChatFireworks(model_name="foo", api_key="fake-key") # type: ignore[call-arg, arg-type]	CODE
LOW⚡	…artners/fireworks/tests/unit_tests/test_chat_models.py	124	os.environ.setdefault("FIREWORKS_API_KEY", "fake-key")	CODE
LOW	…artners/fireworks/tests/unit_tests/test_chat_models.py	48	defaults: dict[str, Any] = {"model": MODEL_NAME, "api_key": "fake-key"}	CODE
LOW	…artners/fireworks/tests/unit_tests/test_chat_models.py	625	api_key="fake-key", # type: ignore[arg-type]	CODE
LOW	…artners/fireworks/tests/unit_tests/test_chat_models.py	1809	ChatFireworks(model=MODEL_NAME, api_key="fake-key") # type: ignore[arg-type]	CODE
LOW	…artners/fireworks/tests/unit_tests/test_chat_models.py	1830	api_key="fake-key", # type: ignore[arg-type]	CODE
LOW	libs/partners/groq/tests/unit_tests/test_chat_models.py	36	os.environ["GROQ_API_KEY"] = "fake-key"	CODE
LOW⚡	…ers/perplexity/tests/unit_tests/test_output_parsers.py	199	text = '{"name": "John Doe", "age": 30, "email": "john@example.com"}'	CODE
LOW⚡	…ers/perplexity/tests/unit_tests/test_output_parsers.py	203	assert result.name == "John Doe"	CODE
LOW⚡	…ers/perplexity/tests/unit_tests/test_output_parsers.py	213	object</think>{"name": "John Doe", "age": 30}'	CODE
LOW⚡	…ers/perplexity/tests/unit_tests/test_output_parsers.py	217	assert result.name == "John Doe"	CODE
LOW⚡	…tegration_tests/qdrant_vector_store/test_from_texts.py	26	["Lorem ipsum dolor sit amet", "Ipsum dolor sit amet"],	CODE
LOW⚡	…tegration_tests/qdrant_vector_store/test_from_texts.py	26	["Lorem ipsum dolor sit amet", "Ipsum dolor sit amet"],	CODE
LOW⚡	…openai/tests/integration_tests/chat_models/conftest.py	105	fake_token = chatgpt_oauth._ChatGPTToken(	CODE
LOW⚡	…openai/tests/integration_tests/chat_models/conftest.py	115	return fake_token	CODE
LOW⚡	…openai/tests/integration_tests/chat_models/conftest.py	120	return fake_token	CODE
LOW⚡	…openai/tests/integration_tests/chat_models/conftest.py	125	return fake_token.access_token	CODE
LOW⚡	…openai/tests/integration_tests/chat_models/conftest.py	130	return fake_token.access_token	CODE

Magic Placeholder Names18 hits · 62 pts

Severity	File	Line	Snippet	Context
HIGH	…s/partners/mistralai/langchain_mistralai/embeddings.py	68	export MISTRAL_API_KEY="your-api-key"	STRING
HIGH	…artners/openrouter/langchain_openrouter/chat_models.py	120	export OPENROUTER_API_KEY="your-api-key"	STRING
HIGH	libs/partners/exa/langchain_exa/tools.py	29	export EXA_API_KEY="your-api-key"	CODE
HIGH	…s/partners/fireworks/langchain_fireworks/embeddings.py	18	export FIREWORKS_API_KEY="your-api-key"	STRING
HIGH	libs/partners/groq/langchain_groq/chat_models.py	141	export GROQ_API_KEY="your-api-key"	CODE
HIGH	…bs/partners/deepseek/langchain_deepseek/chat_models.py	56	export DEEPSEEK_API_KEY="your-api-key"	STRING
HIGH	libs/partners/xai/langchain_xai/chat_models.py	72	export XAI_API_KEY="your-api-key"	CODE
HIGH	…artners/perplexity/langchain_perplexity/chat_models.py	605	export PPLX_API_KEY=your_api_key	STRING
HIGH	…partners/perplexity/langchain_perplexity/embeddings.py	32	export PPLX_API_KEY=your_api_key	STRING
HIGH	…/partners/anthropic/langchain_anthropic/chat_models.py	890	# export ANTHROPIC_API_KEY="your-api-key"	STRING
HIGH	…ners/openai/tests/unit_tests/chat_models/test_azure.py	207	api_key=SecretStr("your_api_key"),	CODE
HIGH	…ners/openai/tests/unit_tests/chat_models/test_azure.py	227	api_key=SecretStr("your_api_key"),	CODE
HIGH	…s/partners/openai/langchain_openai/embeddings/azure.py	35	export AZURE_OPENAI_API_KEY="your-api-key"	STRING
HIGH	…bs/partners/openai/langchain_openai/embeddings/base.py	94	export OPENAI_API_KEY="your-api-key"	STRING
HIGH	…/partners/openai/langchain_openai/chat_models/azure.py	50	export AZURE_OPENAI_API_KEY="your-api-key"	CODE
HIGH	…s/partners/openai/langchain_openai/chat_models/base.py	2637	export OPENAI_API_KEY="your-api-key"	CODE
HIGH	libs/partners/openai/langchain_openai/llms/base.py	65	export OPENAI_API_KEY="your-api-key"	STRING
HIGH	libs/partners/openai/langchain_openai/llms/base.py	795	export OPENAI_API_KEY="your-api-key"	STRING

Over-Commented Block83 hits · 58 pts

Severity	File	Line	Snippet	Context
LOW	…/core/langchain_core/language_models/_compat_bridge.py	621	continue	COMMENT
LOW	…re/langchain_core/language_models/chat_model_stream.py	881	# Backfill the wire index onto the finalized block when the	COMMENT
LOW	libs/core/langchain_core/tools/convert.py	361	# @tool	COMMENT
LOW	libs/core/langchain_core/callbacks/manager.py	361	# running coroutine, which we cannot interrupt to run this one.	COMMENT
LOW	libs/core/langchain_core/utils/_merge.py	41	f'additional_kwargs["{right_k}"] already exists in this message,'	COMMENT
LOW	libs/core/langchain_core/prompts/chat.py	821	# messages=[	COMMENT
LOW	…gchain/tests/unit_tests/agents/test_structured_chat.py	181	""", # noqa: E501	COMMENT
LOW	…chain_v1/langchain/agents/middleware/model_fallback.py	241	# `_llm_type` values that indicate a model speaks an Anthropic-compatible API	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	1	# import dataclasses	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	21	# from langchain_core.tools import BaseTool, InjectedToolCallId, ToolException	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	41	# )	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	61	# )	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	81	# assert saved.pending_writes == []	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	101	# }	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	121	# agent = create_agent(FakeToolCallingModel(), [], system_prompt=prompt)	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	141	# async def prompt(state):	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	161	# assert response == expected_response	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	181	# model = FakeToolCallingModel()	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	201	# assert response["messages"][-1].content == "foo-hi"	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	221	# model = FakeToolCallingModel()	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	241	# model = FakeToolCallingModel(tool_style=tool_style)	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	261	# "allowed_tools": [	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	281		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	301		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	321	# expected = (ValueError,)	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	341	# _infer_handled_types(handler)	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	361	# """Get the weather"""	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	381	# "ai", # "What's the weather?"	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	401	# sync_checkpointer: BaseCheckpointSaver,	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	421	# system_msg = f"User name is {user_name}"	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	441	# tool_message: ToolMessage = response["messages"][-2]	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	461		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	481	# )	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	501	# assert message_types == [	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	521	# def tool1(	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	541	# store=store,	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	561	# """A normal tool."""	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	581		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	601	# model = FakeToolCallingModel(tool_calls=[second_tool_call, []])	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	621	# ),	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	641	# content="Normal result: Test both normal",	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	661	# assert _get_state_args(foo) == {"a": None, "b": "bar"}	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	681	# def add(state):	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	701		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	721	# model,	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	741	# content="6",	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	761	# [{"args": {"city": "Tokyo"}, "id": "1", "name": "get_weather"}],	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	781	# stream_mode="messages",	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	801	# assert "assistant" in str(result["messages"][1])	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	821	# for event in compiled_workflow.stream(	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	841	# def get_weather(city: str) -> str:	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	861	# """Node that runs the React agent and collects streaming output."""	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	881		COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	901	# {"messages": [("user", "What is the weather in Tokyo?")]},	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	921	# assert msg.content.startswith("You are a helpful travel assistant")	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	941	# ToolCall(name="tool_interrupt", args={"some_val": 0}, id="1"),	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	961	# "name": "tool_interrupt",	COMMENT
LOW	…ngchain_v1/tests/unit_tests/agents/test_react_agent.py	981	# assert task.name == "tools"	COMMENT
LOW	…tners/groq/tests/integration_tests/test_chat_models.py	801	"server_tool_call",	COMMENT
LOW	…/partners/anthropic/langchain_anthropic/chat_models.py	121		COMMENT
23 more matches not shown…

AI Structural Patterns68 hits · 56 pts

Severity	File	Line	Context
LOW	libs/text-splitters/langchain_text_splitters/html.py	619	CODE
LOW	libs/core/langchain_core/tools/convert.py	18	CODE
LOW	libs/core/langchain_core/tools/convert.py	32	CODE
LOW	libs/core/langchain_core/tools/convert.py	48	CODE
LOW	libs/core/langchain_core/tools/convert.py	63	CODE
LOW	libs/core/langchain_core/tools/convert.py	77	CODE
LOW	libs/core/langchain_core/tools/structured.py	133	CODE
LOW	libs/core/langchain_core/tools/base.py	977	CODE
LOW	libs/core/langchain_core/tools/base.py	1105	CODE
LOW	libs/core/langchain_core/messages/content.py	1255	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	2390	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	1683	CODE
LOW	libs/core/langchain_core/callbacks/manager.py	2212	CODE
LOW	libs/core/langchain_core/_api/deprecation.py	120	CODE
LOW	libs/core/langchain_core/_api/deprecation.py	480	CODE
LOW	libs/core/langchain_core/_api/deprecation.py	190	CODE
LOW	libs/core/langchain_core/utils/mustache.py	468	CODE
LOW	libs/core/langchain_core/runnables/graph_mermaid.py	277	CODE
LOW	libs/core/langchain_core/runnables/graph.py	632	CODE
LOW	libs/core/langchain_core/runnables/base.py	1225	CODE
LOW	libs/core/langchain_core/runnables/base.py	1242	CODE
LOW	libs/core/langchain_core/runnables/base.py	1258	CODE
LOW	libs/core/langchain_core/runnables/base.py	1331	CODE
LOW	libs/core/langchain_core/runnables/base.py	1356	CODE
LOW	libs/core/langchain_core/runnables/base.py	1603	CODE
LOW	libs/core/langchain_core/runnables/base.py	1662	CODE
LOW	libs/core/langchain_core/runnables/base.py	1687	CODE
LOW	libs/core/langchain_core/document_loaders/langsmith.py	40	CODE
LOW	libs/core/langchain_core/tracers/log_stream.py	235	CODE
LOW	libs/langchain/langchain_classic/chat_models/base.py	961	CODE
LOW	libs/langchain/langchain_classic/chat_models/base.py	978	CODE
LOW	libs/langchain/langchain_classic/chat_models/base.py	995	CODE
LOW	libs/langchain/langchain_classic/chat_models/base.py	1026	CODE
LOW	…chain/langchain_classic/agents/structured_chat/base.py	122	CODE
LOW	…gchain/langchain_classic/agents/conversational/base.py	121	CODE
LOW	…n/langchain_classic/chains/question_answering/chain.py	102	CODE
LOW	…n/langchain_classic/chains/question_answering/chain.py	186	CODE
LOW	…/langchain/langchain_classic/chains/summarize/chain.py	68	CODE
LOW	…in/langchain_classic/chains/qa_with_sources/loading.py	83	CODE
LOW	libs/langchain_v1/langchain/chat_models/base.py	927	CODE
LOW	libs/langchain_v1/langchain/chat_models/base.py	945	CODE
LOW	libs/langchain_v1/langchain/chat_models/base.py	962	CODE
LOW	libs/langchain_v1/langchain/chat_models/base.py	993	CODE
LOW	libs/langchain_v1/langchain/agents/factory.py	740	CODE
LOW	libs/langchain_v1/langchain/agents/factory.py	762	CODE
LOW	libs/langchain_v1/langchain/agents/factory.py	786	CODE
LOW	libs/langchain_v1/langchain/agents/factory.py	808	CODE
LOW	libs/langchain_v1/langchain/agents/middleware/types.py	105	CODE
LOW	…langchain_v1/langchain/agents/middleware/tool_retry.py	129	CODE
LOW	…langchain_v1/langchain/agents/middleware/shell_tool.py	537	CODE
LOW	libs/partners/chroma/langchain_chroma/vectorstores.py	302	CODE
LOW	libs/partners/chroma/langchain_chroma/vectorstores.py	1273	CODE
LOW	libs/partners/chroma/langchain_chroma/vectorstores.py	1375	CODE
LOW	libs/partners/exa/langchain_exa/tools.py	101	CODE
LOW	libs/partners/exa/langchain_exa/tools.py	183	CODE
LOW	…partners/deepseek/tests/unit_tests/test_chat_models.py	26	CODE
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1193	CODE
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1373	CODE
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1430	CODE
LOW	libs/partners/qdrant/langchain_qdrant/vectorstores.py	1614	CODE
8 more matches not shown…

Modern AI Meta-Vocabulary13 hits · 32 pts

Severity	File	Line	Snippet	Context
MEDIUM	libs/core/langchain_core/embeddings/fake.py	3	# Please do not add additional fake embedding model implementations here.	COMMENT
MEDIUM⚡	…sts/unit_tests/examples/test_specs/zapier/apispec.json	6	"description": "<img src=\"https://cdn.zappy.app/945f9bf9e44126873952ec5113949c3f.png\" width=\"100\" />\n\n## Hel	CODE
MEDIUM	…hain_classic/memory/vectorstore_token_buffer_memory.py	173	# that will overflow the context window	COMMENT
MEDIUM	…ngchain/langchain_classic/agents/mrkl/output_parser.py	48	# if final answer is before the hallucination, return final answer	COMMENT
MEDIUM	…angchain_classic/chains/elasticsearch_database/base.py	166	# improvement of few shot prompt seeds	COMMENT
MEDIUM	…ain/langchain_classic/chains/constitutional_ai/base.py	27	"https://docs.langchain.com/oss/python/langchain/guardrails"	CODE
MEDIUM	libs/langchain_v1/README.md	23	We recommend you use LangChain if you want to quickly build agents and autonomous applications. Use [LangGraph](https://	CODE
MEDIUM	libs/langchain_v1/langchain/agents/middleware/pii.py	329	# Reasoning content (chain-of-thought from extended-thinking	COMMENT
MEDIUM	…/anthropic/tests/integration_tests/test_chat_models.py	1338	image_url = "https://raw.githubusercontent.com/langchain-ai/docs/4d11d08b6b0e210bd456943f7a22febbd168b543/src/images	CODE
MEDIUM	…penai/tests/integration_tests/chat_models/test_base.py	748	image_url = "https://raw.githubusercontent.com/langchain-ai/docs/4d11d08b6b0e210bd456943f7a22febbd168b543/src/images	CODE
MEDIUM	…tests/langchain_tests/integration_tests/chat_models.py	2913	image_url = "https://raw.githubusercontent.com/langchain-ai/docs/4d11d08b6b0e210bd456943f7a22febbd168b543/src/im	CODE
MEDIUM	…tests/langchain_tests/integration_tests/chat_models.py	3021	image_url = "https://raw.githubusercontent.com/langchain-ai/docs/4d11d08b6b0e210bd456943f7a22febbd168b543/src/im	CODE
MEDIUM	…tests/langchain_tests/integration_tests/chat_models.py	3260	image_url = "https://raw.githubusercontent.com/langchain-ai/docs/4d11d08b6b0e210bd456943f7a22febbd168b543/sr	CODE

Overly Generic Function Names14 hits · 15 pts

Severity	File	Line	Snippet	Context
LOW⚡	…s/core/tests/unit_tests/utils/test_function_calling.py	421	def my_function(arg1: NestedV2) -> None:	CODE
LOW⚡	…s/core/tests/unit_tests/utils/test_function_calling.py	434	def my_function(arg1: Nested) -> None:	CODE
LOW	…s/core/tests/unit_tests/utils/test_function_calling.py	392	def my_function(_: str) -> str:	CODE
LOW	…s/core/tests/unit_tests/utils/test_function_calling.py	471	def my_function(arg1: Nested) -> None:	CODE
LOW	…s/core/tests/unit_tests/utils/test_function_calling.py	514	def my_function(my_arg: NestedA \| NestedB \| NestedC) -> None:	CODE
LOW	…s/core/tests/unit_tests/utils/test_function_calling.py	1132	def my_function(arg1: dict[str, Any], arg2: dict[str, Any] \| None) -> None:	CODE
LOW⚡	libs/core/tests/unit_tests/runnables/test_runnable.py	3542	def my_function(_: Any, **kwargs: Any) -> int:	CODE
LOW⚡	libs/core/tests/unit_tests/runnables/test_runnable.py	3552	def my_function(_: Any, **kwargs: Any) -> int:	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	73	def my_function(a: int) -> int:	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	145	def my_function(a: int) -> int:	CODE
LOW	…re/tests/unit_tests/runnables/test_tracing_interops.py	222	async def my_function(a: int) -> int:	CODE
LOW	libs/core/langchain_core/_security/_transport.py	144	def handle_request(	CODE
LOW	…hropic/tests/unit_tests/middleware/test_file_search.py	40	"content": ["def helper(): pass"],	CODE
LOW	…partners/openai/tests/unit_tests/test_chatgpt_oauth.py	927	def handle_request(self) -> None:	CODE

AI Response Leakage2 hits · 15 pts

Severity	File	Line	Snippet	Context
HIGH	libs/core/langchain_core/utils/aiter.py	76	# all methods of the iterator protocol. In this implementation	COMMENT
HIGH⚡	…sts/unit_tests/examples/test_specs/zapier/apispec.json	6	"description": "<img src=\"https://cdn.zappy.app/945f9bf9e44126873952ec5113949c3f.png\" width=\"100\" />\n\n## Hel	CODE

Slop Phrases9 hits · 15 pts

Severity	File	Line	Snippet	Context
MEDIUM	libs/core/langchain_core/runnables/fallbacks.py	65	# And you can also use fallbacks at the level of a chain.	STRING
MEDIUM	libs/core/langchain_core/runnables/base.py	3099	Here is a simple example that uses simple functions to illustrate the use of	STRING
MEDIUM	libs/core/langchain_core/runnables/base.py	3864	Here is a simple example that uses functions to illustrate the use of	STRING
MEDIUM⚡	…sts/unit_tests/examples/test_specs/zapier/apispec.json	6	"description": "<img src=\"https://cdn.zappy.app/945f9bf9e44126873952ec5113949c3f.png\" width=\"100\" />\n\n## Hel	CODE
MEDIUM	libs/langchain/langchain_classic/memory/prompt.py	5	You are designed to be able to assist with a wide range of tasks, from answering simple questions to providing in-depth	CODE
MEDIUM	…langchain_classic/agents/conversational_chat/prompt.py	3	Assistant is designed to be able to assist with a wide range of tasks, from answering simple questions to providing in-d	CODE
MEDIUM	…s/langchain/langchain_classic/agents/json_chat/base.py	96	topics. As a language model, Assistant is able to generate human-like text based on	CODE
MEDIUM	…hain/langchain_classic/agents/conversational/prompt.py	3	Assistant is designed to be able to assist with a wide range of tasks, from answering simple questions to providing in-d	CODE
LOW	libs/partners/ollama/langchain_ollama/chat_models.py	427	content="It's been a blast chatting with you! Say goodbye to the world for me, and don't forget to come	CODE

AI Slop Vocabulary9 hits · 14 pts

Severity	File	Line	Snippet	Context
MEDIUM	…sts/unit_tests/output_parsers/test_openai_functions.py	17	"""Test the JSON output function parser is configured with robust defaults."""	STRING
LOW	libs/core/langchain_core/tools/base.py	929	# If we can't get annotations, just use FILTERED_ARGS	COMMENT
LOW	libs/core/langchain_core/utils/mustache.py	376	# Then just return the current scope	COMMENT
LOW	libs/core/langchain_core/tracers/event_stream.py	231	# otherwise just pass through	COMMENT
LOW	libs/core/langchain_core/tracers/event_stream.py	281	# otherwise just pass through	COMMENT
MEDIUM⚡	…sts/unit_tests/examples/test_specs/zapier/apispec.json	6	"description": "<img src=\"https://cdn.zappy.app/945f9bf9e44126873952ec5113949c3f.png\" width=\"100\" />\n\n## Hel	CODE
LOW	…hain/langchain_classic/callbacks/streamlit/__init__.py	59	# This is the official handler, so we can just return it.	COMMENT
LOW	libs/langchain/langchain_classic/agents/agent.py	967	# we just return the full output	COMMENT
LOW	…in/langchain_classic/chains/history_aware_retriever.py	62	# If no chat history, then we just pass input to retriever	COMMENT

Dead Code5 hits · 10 pts

Severity	File	Line	Context
MEDIUM	libs/core/tests/unit_tests/runnables/test_runnable.py	3830	CODE
MEDIUM	libs/core/langchain_core/runnables/base.py	5719	CODE
MEDIUM	…artners/fireworks/tests/unit_tests/test_chat_models.py	1731	CODE
MEDIUM	…artners/fireworks/tests/unit_tests/test_chat_models.py	726	CODE
MEDIUM	…artners/fireworks/tests/unit_tests/test_chat_models.py	878	CODE

Synthetic Comment Markers1 hit · 8 pts

Severity	File	Line	Snippet	Context
HIGH	…gchain/tests/unit_tests/chains/test_qa_with_sources.py	54	# The following text was generated by gpt-3.5-turbo	COMMENT

Verbosity Indicators3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	libs/core/langchain_core/utils/pydantic.py	107	# Before we can use issubclass on the cls we need to check if it is a class	COMMENT
LOW	.github/workflows/check_release_deps.yml	88	# Step 1: detect packages whose own version is bumped by this PR. Their	COMMENT
LOW	.github/workflows/check_release_deps.yml	151	# Step 2: rebuild a resolver-equivalent manifest that drops only the	COMMENT

Structural Annotation Overuse3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	libs/core/langchain_core/tracers/core.py	206	# WARNING: This is valid ONLY for streaming_events.	COMMENT
LOW	.github/workflows/check_release_deps.yml	88	# Step 1: detect packages whose own version is bumped by this PR. Their	COMMENT
LOW	.github/workflows/check_release_deps.yml	151	# Step 2: rebuild a resolver-equivalent manifest that drops only the	COMMENT

Example Usage Blocks2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	…gchain_classic/chains/conversational_retrieval/base.py	327	# Usage:	COMMENT
LOW	libs/partners/openai/scripts/record_codex_cassettes.sh	6	# Usage:	COMMENT

TODO Padding2 hits · 2 pts

Severity	File	Line	Snippet	Context
LOW	libs/core/langchain_core/language_models/chat_models.py	399	# TODO: consider adding a `_model_identifier` property on BaseChatModel	STRING
LOW	…ngchain/langchain_classic/callbacks/streaming_aiter.py	57	# TODO: implement the other methods	COMMENT

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings