aio-libs/aiohttp

23.6

Adjusted Score

23.6

Raw Score

100%

Time Factor

2026-08-28

Last Push

16.5K

Stars

Python

Language

107.2K

Lines of Code

231

Files

2.9K

Pattern Hits

2026-08-29

Scan Date

0.06

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 0HIGH 14MEDIUM 81LOW 2785

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 2880 distinct pattern matches across 20 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 Identifiers2170 hits · 1676 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/web_ws.py	246	def _handle_ping_pong_exception(self, exc: BaseException) -> None:	CODE
LOW⚡	aiohttp/web_ws.py	586	def _set_code_close_transport(self, code: int) -> None:	CODE
LOW	aiohttp/client_middlewares.py	35	async def single_middleware_handler(req: ClientRequest) -> ClientResponse:	CODE
LOW	aiohttp/multipart.py	85	def parse_content_disposition(	CODE
LOW	aiohttp/multipart.py	194	def content_disposition_filename(	CODE
LOW	aiohttp/multipart.py	553	def _apply_content_transfer_decoding(self, data: bytes) -> bytes:	CODE
LOW	aiohttp/multipart.py	874	async def _read_until_first_boundary(self) -> None:	CODE
LOW	aiohttp/web_response.py	318	def _generate_content_type_header(	CODE
LOW	aiohttp/client_ws.py	222	def _handle_ping_pong_exception(self, exc: BaseException) -> None:	CODE
LOW	aiohttp/tracing.py	136	def on_response_chunk_received(	CODE
LOW	aiohttp/tracing.py	158	def on_connection_queued_start(	CODE
LOW	aiohttp/tracing.py	170	def on_connection_create_start(	CODE
LOW	aiohttp/tracing.py	368	async def send_response_chunk_received(	CODE
LOW⚡	aiohttp/tracing.py	416	async def send_connection_queued_start(self) -> None:	CODE
LOW⚡	aiohttp/tracing.py	421	async def send_connection_queued_end(self) -> None:	CODE
LOW⚡	aiohttp/tracing.py	426	async def send_connection_create_start(self) -> None:	CODE
LOW⚡	aiohttp/tracing.py	431	async def send_connection_create_end(self) -> None:	CODE
LOW⚡	aiohttp/tracing.py	436	async def send_connection_reuseconn(self) -> None:	CODE
LOW⚡	aiohttp/tracing.py	441	async def send_dns_resolvehost_start(self, host: str) -> None:	CODE
LOW	aiohttp/web_exceptions.py	499	def _initialize_default_reason() -> None:	CODE
LOW	aiohttp/web_middlewares.py	49	def normalize_path_middleware(	CODE
LOW	aiohttp/streams.py	305	def begin_http_chunk_receiving(self) -> None:	CODE
LOW	aiohttp/web_protocol.py	132	class RequestHandler(BaseProtocol, Generic[_Request]):	CODE
LOW	aiohttp/web_protocol.py	525	def _reading_paused_for_msg_queue(self) -> bool:	CODE
LOW	aiohttp/web_protocol.py	538	def _resume_msg_queue_reading(self) -> None:	CODE
LOW	aiohttp/client.py	234	async def _connect_and_send_request(req: ClientRequest) -> ClientResponse:	CODE
LOW	aiohttp/web_urldispatcher.py	637	def _resolve_path_to_response(self, unresolved_path: Path) -> StreamResponse:	CODE
LOW	aiohttp/client_proto.py	32	class ResponseHandler(BaseProtocol, DataQueue[tuple[RawResponseMessage, StreamReader]]):	CODE
LOW	aiohttp/base_protocol.py	80	def _reading_paused_for_msg_queue(self) -> bool:	CODE
LOW	aiohttp/payload.py	472	def _set_or_restore_start_position(self) -> None:	CODE
LOW	aiohttp/client_reqrep.py	134	def _gen_default_accept_encoding() -> str:	CODE
LOW	aiohttp/client_reqrep.py	691	async def _on_chunk_response_received(self, chunk: bytes) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1231	def _update_transfer_encoding(self) -> None:	CODE
LOW	aiohttp/connector.py	632	def _update_proxy_auth_header_and_build_proxy_req(	CODE
LOW	aiohttp/connector.py	715	async def _wait_for_available_connection(	CODE
LOW	aiohttp/connector.py	1228	async def _resolve_host_with_throttle(	CODE
LOW	aiohttp/connector.py	1504	def _convert_hosts_to_addr_infos(	CODE
LOW	aiohttp/connector.py	1525	async def _create_direct_connection(	CODE
LOW	aiohttp/web_fileresponse.py	232	def _get_file_path_stat_encoding(	CODE
LOW	aiohttp/_cookie_helpers.py	85	def preserve_morsel_with_coded_value(cookie: Morsel[str]) -> Morsel[str]:	STRING
LOW	aiohttp/http_writer.py	132	def _send_headers_with_payload(	CODE
LOW	aiohttp/helpers.py	435	def content_disposition_header(	CODE
LOW	aiohttp/helpers.py	1190	def should_remove_content_length(method: str, code: int) -> bool:	CODE
LOW	aiohttp/http_parser.py	1229	def begin_http_chunk_receiving(self) -> None:	CODE
LOW	aiohttp/abc.py	189	def update_cookies_from_headers(	CODE
LOW	aiohttp/_websocket/writer.py	198	def _send_compressed_frame_sync(	CODE
LOW	aiohttp/_websocket/writer.py	226	async def _send_compressed_frame_async_locked(	CODE
LOW⚡	tests/test_connector.py	2857	async def test_close_cancels_cleanup_handle(key: ConnectionKey) -> None:	CODE
LOW⚡	tests/test_connector.py	2865	async def test_close_cancels_resolve_host(make_client_request: _RequestMaker) -> None:	CODE
LOW⚡	tests/test_connector.py	3239	async def test_close_cancels_cleanup_closed_handle() -> None:	CODE
LOW⚡	tests/test_connector.py	3246	async def test_ctor_with_default_loop() -> None:	CODE
LOW⚡	tests/test_connector.py	3253	async def test_base_connector_allows_high_level_protocols() -> None:	CODE
LOW⚡	tests/test_connector.py	3776	async def test_limit_per_host_property() -> None:	CODE
LOW⚡	tests/test_connector.py	3783	async def test_limit_property_default() -> None:	CODE
LOW⚡	tests/test_connector.py	3789	async def test_limit_per_host_property_default() -> None:	CODE
LOW⚡	tests/test_connector.py	3795	async def test_force_close_and_explicit_keep_alive() -> None:	CODE
LOW⚡	tests/test_connector.py	4515	async def test_connector_does_not_remove_needed_waiters(	CODE
LOW⚡	tests/test_connector.py	4525	async def await_connection_and_check_waiters() -> None:	CODE
LOW⚡	tests/test_connector.py	4533	async def allow_connection_and_add_dummy_waiter() -> None:	CODE
LOW	tests/test_connector.py	170	async def test_connection_del_loop_debug() -> None:	CODE
2110 more matches not shown…

Self-Referential Comments70 hits · 222 pts

Severity	File	Line	Snippet	Context
MEDIUM	aiohttp/client_middlewares.py	44	# Create a new closure that captures the current state	COMMENT
MEDIUM	aiohttp/resolver.py	227	# Create a new resolver and client set for this loop if it doesn't exist	COMMENT
MEDIUM	aiohttp/connector.py	1424	tls_proto = self._factory() # Create a brand new proto for TLS	CODE
MEDIUM	aiohttp/client_middleware_digest_auth.py	357	# Define a dict mapping of header fields to their values	COMMENT
MEDIUM	aiohttp/_websocket/writer.py	97	# Create a task to shield from cancellation	COMMENT
MEDIUM	tests/test_connector.py	2359	# Create a mock SSL protocol	COMMENT
MEDIUM	tests/test_connector.py	2389	# Create a mock non-SSL protocol	COMMENT
MEDIUM	tests/test_connector.py	4739	# Create a connect tunnel connection	COMMENT
MEDIUM	tests/test_client_functional.py	694	# Create a BytesPayload directly - this ensures we test the path	COMMENT
MEDIUM	tests/test_client_functional.py	773	# Create a streaming response that continuously sends data	COMMENT
MEDIUM	tests/test_client_functional.py	796	# Create a background task that continuously reads data	COMMENT
MEDIUM	tests/test_client_functional.py	2497	# Create a highly compressible payload.	COMMENT
MEDIUM	tests/test_client_functional.py	2529	# Create a highly compressible payload	COMMENT
MEDIUM	tests/test_client_functional.py	2560	# Create a highly compressible payload.	COMMENT
MEDIUM	tests/test_client_functional.py	4747	# Create an async generator of data	COMMENT
MEDIUM	tests/test_client_functional.py	5378	# Create a mocked payload to verify close() is called	COMMENT
MEDIUM	tests/test_client_functional.py	5408	# Create a mocked payload to verify close() is called	COMMENT
MEDIUM	tests/test_client_functional.py	5438	# Create a mocked payload to verify close() is called	COMMENT
MEDIUM	tests/test_client_functional.py	5465	# Create a mocked payload to verify close() is called	COMMENT
MEDIUM	tests/test_client_functional.py	5606	# Create a new client session with our fake resolver	COMMENT
MEDIUM	tests/test_client_functional.py	5712	# Create a test file	COMMENT
MEDIUM	tests/test_client_functional.py	5777	# Create a test file	COMMENT
MEDIUM	tests/test_client_functional.py	5850	# Create a test file	COMMENT
MEDIUM	tests/test_websocket_parser.py	46	# This method is overridden to allow for patching in tests.	COMMENT
MEDIUM	tests/test_websocket_parser.py	55	# This method is overridden to allow for patching in tests.	COMMENT
MEDIUM	tests/test_client_request.py	135	# Create a response to test request_info	COMMENT
MEDIUM	tests/test_client_request.py	157	# Create a response to test request_info	COMMENT
MEDIUM	tests/test_client_request.py	1160	# Create a BytesPayload which has a size property	COMMENT
MEDIUM	tests/test_client_request.py	1183	# Create a payload with a known size	COMMENT
MEDIUM	tests/test_client_request.py	1959	# Create an empty async generator	COMMENT
MEDIUM	tests/test_client_request.py	1981	# Create a mock payload that tracks if it was closed	COMMENT
MEDIUM	tests/test_client_request.py	2104	# Create a mock writer and connection	COMMENT
MEDIUM	tests/test_client_request.py	2108	# Create a request	COMMENT
MEDIUM	tests/test_cookie_helpers.py	47	# Create a cookie with a coded_value different from value	COMMENT
MEDIUM	tests/test_cookiejar.py	1432	# Create a shared cookie (no domain/path restrictions)	COMMENT
MEDIUM	tests/test_cookiejar.py	1560	# Create a truly shared cookie	COMMENT
MEDIUM⚡	tests/test_client_middleware_digest_auth.py	269	# Create a modified challenge with an unsupported algorithm	COMMENT
MEDIUM⚡	tests/test_client_middleware_digest_auth.py	285	# Create a challenge with the specific algorithm case	COMMENT
MEDIUM	tests/test_client_middleware_digest_auth.py	254	# Create a modified challenge with the test algorithm	COMMENT
MEDIUM	tests/test_client_middleware_digest_auth.py	305	# Create a challenge with the specific algorithm case	COMMENT
MEDIUM	tests/test_client_middleware_digest_auth.py	405	# Create the auth object	COMMENT
MEDIUM	tests/test_client_middleware_digest_auth.py	919	# Create a session that uses the digest auth middleware	COMMENT
MEDIUM	tests/test_client_response.py	1759	# Create a SimpleCookie with some cookies	COMMENT
MEDIUM	tests/test_client_middleware.py	877	# Create a simple server for the allowed request	COMMENT
MEDIUM	tests/test_client_middleware.py	1018	# Create main server	COMMENT
MEDIUM	tests/test_client_middleware.py	1087	# Create main server	COMMENT
MEDIUM⚡	tests/test_payload.py	1354	# Create a test file with known content	COMMENT
MEDIUM	tests/test_payload.py	374	# Create a large file that's multiple times larger than DEFAULT_CHUNK_SIZE	COMMENT
MEDIUM	tests/test_payload.py	418	# Create a custom file-like object that tracks read sizes	COMMENT
MEDIUM	tests/test_payload.py	448	# Create a large text file that's multiple times larger than DEFAULT_CHUNK_SIZE	COMMENT
MEDIUM	tests/test_payload.py	493	# Create a custom file-like object that tracks read sizes	COMMENT
MEDIUM	tests/test_http_parser.py	3551	# Create a large payload (3MiB) that compresses well	COMMENT
MEDIUM	tests/test_proxy_functional.py	1026	# Create a minimal proxy server	COMMENT
MEDIUM	tests/test_client_proto.py	356	# Create a mock transport	COMMENT
MEDIUM⚡	tests/test_multipart.py	1856	# Create a mock BodyPartReader	COMMENT
MEDIUM⚡	tests/test_multipart.py	1862	# Create the payload	COMMENT
MEDIUM	tests/test_web_urldispatcher.py	280	# This file is below the symlink target and should not be reachable	COMMENT
MEDIUM⚡	tests/test_resolver.py	549	# Create a second manager and check it's the same instance	COMMENT
MEDIUM⚡	tests/test_resolver.py	566	# Create a mock AsyncResolver for testing	COMMENT
MEDIUM⚡	tests/test_resolver.py	686	# Create a mock resolver that will be None when accessed	COMMENT
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Unused Imports313 hits · 221 pts

Severity	File	Line	Context
LOW	aiohttp/multipart.py	74	CODE
LOW	aiohttp/web_response.py	1	CODE
LOW	aiohttp/web_response.py	49	CODE
LOW	aiohttp/test_utils.py	19	CODE
LOW	aiohttp/tracing.py	5	CODE
LOW	aiohttp/tracing.py	12	CODE
LOW	aiohttp/web_middlewares.py	21	CODE
LOW	aiohttp/web.py	14	CODE
LOW	aiohttp/web.py	14	CODE
LOW	aiohttp/web.py	14	CODE
LOW	aiohttp/web.py	17	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
LOW	aiohttp/web.py	18	CODE
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Over-Commented Block122 hits · 122 pts

Severity	File	Line	Snippet	Context
LOW	.coveragerc.toml	41	# NOTE: context.	COMMENT
LOW	.coveragerc.toml	61	]	COMMENT
LOW	.coveragerc-cython.toml	41	# NOTE: context.	COMMENT
LOW	setup.cfg	61	ignore:module 'ssl' has no attribute 'OP_NO_COMPRESSION'. The Python interpreter is compiled against OpenSSL < 1.0.0	COMMENT
LOW	aiohttp/multipart.py	1001	# token = 1*tchar	COMMENT
LOW	aiohttp/streams.py	321	# the body transfer. Each offset is the offset of the end of a chunk.	COMMENT
LOW	aiohttp/web_urldispatcher.py	981		COMMENT
LOW	aiohttp/client_middleware_digest_auth.py	61	# +--\|\|--\|--\|----\|------\|---\|---\|\|-----\|-> maybe whitespace	COMMENT
LOW	aiohttp/web_fileresponse.py	321	except ValueError:	COMMENT
LOW	aiohttp/web_fileresponse.py	341	# if Range:bytes=-1000 in request header but file size	COMMENT
LOW	aiohttp/web_fileresponse.py	361	# If a valid byte-range-set includes at least one	COMMENT
LOW	aiohttp/_websocket/writer.py	81	if not (compress or self.compress) or opcode >= WS_CONTROL_FRAME_OPCODE:	COMMENT
LOW	tests/test_web_urldispatcher.py	261	async def test_follow_symlink_directory_traversal_after_normalization(	COMMENT
LOW	requirements/base-ft.txt	1	#	COMMENT
LOW	requirements/base-ft.txt	21	cffi==2.1.1	COMMENT
LOW	requirements/base-ft.txt	41	pycares==5.0.1	COMMENT
LOW	requirements/multidict.txt	1	#	COMMENT
LOW	requirements/constraints.txt	1	#	COMMENT
LOW	requirements/constraints.txt	21	aiosignal==1.4.0	COMMENT
LOW	requirements/constraints.txt	41	# via pytest-asyncio	COMMENT
LOW	requirements/constraints.txt	61	# via pre-commit	COMMENT
LOW	requirements/constraints.txt	81	# sphinx	COMMENT
LOW	requirements/constraints.txt	101	# aiohttp	COMMENT
LOW	requirements/constraints.txt	121	# via	COMMENT
LOW	requirements/constraints.txt	141	# -r requirements/multidict.in	COMMENT
LOW	requirements/constraints.txt	161	pathspec==1.1.1	COMMENT
LOW	requirements/constraints.txt	181	# yarl	COMMENT
LOW	requirements/constraints.txt	201	pyproject-hooks==1.2.0	COMMENT
LOW	requirements/constraints.txt	221	# via pytest-aiohttp	COMMENT
LOW	requirements/constraints.txt	241	# via	COMMENT
LOW	requirements/constraints.txt	261	slotscheck==0.20.1	COMMENT
LOW	requirements/constraints.txt	281	# via -r requirements/doc.in	COMMENT
LOW	requirements/constraints.txt	301	# via	COMMENT
LOW	requirements/constraints.txt	321	# python-on-whales	COMMENT
LOW	requirements/constraints.txt	341	# aiohttp	COMMENT
LOW	requirements/dev.txt	1	#	COMMENT
LOW	requirements/dev.txt	21	aiosignal==1.4.0	COMMENT
LOW	requirements/dev.txt	41	# via pytest-asyncio	COMMENT
LOW	requirements/dev.txt	61	# via pre-commit	COMMENT
LOW	requirements/dev.txt	81	# via	COMMENT
LOW	requirements/dev.txt	101	gunicorn==26.2.0	COMMENT
LOW	requirements/dev.txt	121	# sphinx	COMMENT
LOW	requirements/dev.txt	141	# yarl	COMMENT
LOW	requirements/dev.txt	161	# via pip-tools	COMMENT
LOW	requirements/dev.txt	181	# -r requirements/lint.in	COMMENT
LOW	requirements/dev.txt	201	# via	COMMENT
LOW	requirements/dev.txt	221	pytest-cov==7.1.0	COMMENT
LOW	requirements/dev.txt	241	# myst-parser	COMMENT
LOW	requirements/dev.txt	261	# myst-parser	COMMENT
LOW	requirements/dev.txt	281	# via	COMMENT
LOW	requirements/dev.txt	301	# aiohttp	COMMENT
LOW	requirements/dev.txt	321	# -r requirements/lint.in	COMMENT
LOW	requirements/cython.txt	1	#	COMMENT
LOW	requirements/runtime-deps.txt	1	#	COMMENT
LOW	requirements/runtime-deps.txt	21	cffi==2.1.1	COMMENT
LOW	requirements/runtime-deps.txt	41	pycparser==3.0	COMMENT
LOW	requirements/test-common-base.txt	1	#	COMMENT
LOW	requirements/test-common-base.txt	21	freezegun==1.5.5	COMMENT
LOW	requirements/test-common-base.txt	41	# pytest	COMMENT
LOW	requirements/test-common-base.txt	61	pytest-asyncio==1.4.0	COMMENT
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Deep Nesting74 hits · 70 pts

Severity	File	Line	Context
LOW	aiohttp/web_ws.py	520	CODE
LOW	aiohttp/web_ws.py	611	CODE
LOW	aiohttp/worker.py	69	CODE
LOW	aiohttp/multipart.py	85	CODE
LOW	aiohttp/multipart.py	194	CODE
LOW	aiohttp/web_response.py	260	CODE
LOW	aiohttp/web_response.py	298	CODE
LOW	aiohttp/web_response.py	372	CODE
LOW	aiohttp/web_response.py	542	CODE
LOW	aiohttp/web_response.py	612	CODE
LOW	aiohttp/web_response.py	702	CODE
LOW	aiohttp/client_ws.py	400	CODE
LOW	aiohttp/web_exceptions.py	499	CODE
LOW	aiohttp/web.py	279	CODE
LOW	aiohttp/web.py	426	CODE
LOW	aiohttp/streams.py	468	CODE
LOW	aiohttp/web_protocol.py	471	CODE
LOW	aiohttp/web_protocol.py	667	CODE
LOW	aiohttp/web_protocol.py	824	CODE
LOW	aiohttp/client.py	465	CODE
LOW	aiohttp/client.py	1008	CODE
LOW	aiohttp/web_request.py	346	CODE
LOW	aiohttp/web_request.py	691	CODE
LOW	aiohttp/web_request.py	753	CODE
LOW	aiohttp/client_proto.py	115	CODE
LOW	aiohttp/web_runner.py	319	CODE
LOW	aiohttp/payload.py	122	CODE
LOW	aiohttp/payload.py	1015	CODE
LOW	aiohttp/formdata.py	83	CODE
LOW	aiohttp/connector.py	459	CODE
LOW	aiohttp/connector.py	536	CODE
LOW	aiohttp/connector.py	715	CODE
LOW	aiohttp/connector.py	757	CODE
LOW	aiohttp/connector.py	1416	CODE
LOW	aiohttp/connector.py	1525	CODE
LOW	aiohttp/connector.py	1599	CODE
LOW	aiohttp/web_fileresponse.py	296	CODE
LOW	aiohttp/_cookie_helpers.py	167	CODE
LOW	aiohttp/_cookie_helpers.py	266	CODE
LOW	aiohttp/helpers.py	283	CODE
LOW	aiohttp/helpers.py	435	CODE
LOW	aiohttp/http_parser.py	168	CODE
LOW	aiohttp/http_parser.py	330	CODE
LOW	aiohttp/http_parser.py	656	CODE
LOW	aiohttp/http_parser.py	786	CODE
LOW	aiohttp/http_parser.py	850	CODE
LOW	aiohttp/http_parser.py	914	CODE
LOW	aiohttp/http_parser.py	945	CODE
LOW	aiohttp/cookiejar.py	134	CODE
LOW	aiohttp/cookiejar.py	190	CODE
LOW	aiohttp/cookiejar.py	325	CODE
LOW	aiohttp/_websocket/writer.py	74	CODE
LOW	aiohttp/_websocket/helpers.py	78	CODE
LOW	aiohttp/_websocket/reader_py.py	148	CODE
LOW	aiohttp/_websocket/reader_py.py	245	CODE
LOW	aiohttp/_websocket/reader_py.py	392	CODE
LOW	tests/test_client_session.py	589	CODE
LOW	tests/test_client_middleware.py	288	CODE
LOW	tests/test_client_middleware.py	322	CODE
LOW	tests/test_client_ws.py	489	CODE
14 more matches not shown…

Cross-Language Confusion7 hits · 42 pts

Severity	File	Line	Snippet	Context
HIGH	aiohttp/helpers.py	939	self._name = module + "." + name # type: ignore[possibly-undefined]	CODE
HIGH⚡	tests/test_benchmarks_web_fileresponse.py	199	return resp # type: ignore[possibly-undefined]	CODE
HIGH	tests/test_client_functional.py	5588	"av-profile=null; Domain=.amazon.it; "	CODE
HIGH⚡	tests/test_benchmarks_http_websocket.py	76	b'8","result":{"name":null,"id":"shellyplugus-c049ef8c30e4","mac":"C049EF8C30E'	CODE
HIGH⚡	tests/test_benchmarks_http_websocket.py	78	b'4b5d4f","ver":"1.1.0","app":"PlugUS","auth_en":false,"auth_domain":null}}'	CODE
HIGH	docs/code/client_middleware_cookbook.py	32	return resp # type: ignore[possibly-undefined]	CODE
HIGH	docs/code/client_middleware_cookbook.py	69	return resp # type: ignore[possibly-undefined]	CODE

Cross-File Repetition6 hits · 30 pts

Severity	File	Snippet	Context
HIGH	tests/test_client_middleware.py	middleware that retries failed requests with exponential backoff.	STRING
HIGH	examples/combined_middleware.py	middleware that retries failed requests with exponential backoff.	STRING
HIGH	examples/retry_middleware.py	middleware that retries failed requests with exponential backoff.	STRING
HIGH	examples/web_srv.py	\ type {url}/hello/john {url}/simple or {url}/change_body in browser url bar	STRING
HIGH	examples/web_srv_route_table.py	\ type {url}/hello/john {url}/simple or {url}/change_body in browser url bar	STRING
HIGH	examples/web_srv_route_deco.py	\ type {url}/hello/john {url}/simple or {url}/change_body in browser url bar	STRING

Redundant / Tautological Comments18 hits · 28 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/payload.py	624	# Check if we're done writing	COMMENT
LOW	aiohttp/connector.py	1378	# Check if uvloop is being used, which supports TLS in TLS,	COMMENT
LOW	aiohttp/connector.py	1383	# Check if aiofastnet is being used, which supports TLS in TLS	COMMENT
LOW	aiohttp/client_middleware_digest_auth.py	398	# Check if request starts with space URL	COMMENT
LOW	aiohttp/client_middleware_digest_auth.py	501	# Check if we need to authenticate	COMMENT
LOW	aiohttp/cookiejar.py	300	# Check if the cookie hasn't been re-added to the heap	COMMENT
LOW	tests/test_client_middleware.py	409	# Check if token needs refresh	COMMENT
LOW⚡	tests/test_payload.py	1295	# Write file in executor	COMMENT
LOW⚡	tests/test_payload.py	1299	# Open file in executor	COMMENT
LOW⚡	tests/test_payload.py	1360	# Open the file and create payload	COMMENT
LOW⚡	tests/test_payload.py	1368	# Read the file (simulating first request)	COMMENT
LOW	tests/test_payload.py	1319	# Write file in executor	COMMENT
LOW	tests/test_payload.py	1327	# Open file in executor	COMMENT
LOW	examples/token_refresh_middleware.py	53	# Check if another coroutine already refreshed the token	COMMENT
LOW	examples/token_refresh_middleware.py	203	# Check if token exists and is not expired	COMMENT
LOW	examples/basic_auth_middleware.py	68	# Check if Authorization header is present	COMMENT
LOW	examples/combined_middleware.py	140	# Check if we should retry	COMMENT
LOW	examples/retry_middleware.py	69	# Check if we should retry	COMMENT

Excessive Try-Catch Wrapping26 hits · 28 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/web_ws.py	541	except Exception as exc:	CODE
LOW⚡	aiohttp/web_ws.py	571	except Exception as exc:	CODE
LOW	aiohttp/web_ws.py	656	except Exception as exc:	CODE
LOW	aiohttp/worker.py	137	except Exception:	CODE
LOW	aiohttp/multipart.py	1223	except Exception as exc:	CODE
LOW	aiohttp/client_ws.py	352	except Exception as exc:	CODE
LOW	aiohttp/client_ws.py	370	except Exception as exc:	CODE
LOW	aiohttp/client_ws.py	450	except Exception as exc:	CODE
LOW	aiohttp/streams.py	212	except Exception:	CODE
LOW	aiohttp/streams.py	236	except Exception:	CODE
LOW	aiohttp/streams.py	635	except Exception:	CODE
MEDIUM	aiohttp/streams.py	44	def __anext__(self) -> _T:	CODE
LOW	aiohttp/web_protocol.py	655	except Exception as exc:	CODE
LOW	aiohttp/web_protocol.py	796	except Exception as exc:	CODE
LOW	aiohttp/client_proto.py	150	except Exception as underlying_exc:	CODE
LOW	aiohttp/client_reqrep.py	1520	except Exception as underlying_exc:	CODE
LOW	aiohttp/web_log.py	223	except Exception:	CODE
LOW	aiohttp/formdata.py	142	except Exception as exc:	CODE
LOW	aiohttp/http_parser.py	543	except Exception as underlying_exc:	CODE
LOW	aiohttp/http_parser.py	1206	except Exception:	CODE
LOW	aiohttp/_websocket/reader_py.py	238	except Exception as exc:	CODE
LOW	tests/test_client_session.py	1404	except Exception:	CODE
LOW	tests/test_web_exceptions.py	166	except Exception as exc:	CODE
LOW	tests/test_web_websocket_functional.py	140	except Exception as exc: # pragma: no cover	CODE
LOW	tests/test_web_websocket_functional.py	2076	except Exception as exc: # pragma: no cover	CODE
MEDIUM	examples/client_ws.py	31	print("Error during receive %s" % ws.exception())	CODE

Modern Structural Boilerplate26 hits · 26 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/web_ws.py	258	def _set_closed(self) -> None:	CODE
LOW⚡	aiohttp/web_ws.py	580	def _set_closing(self, code: int) -> None:	CODE
LOW⚡	aiohttp/web_ws.py	586	def _set_code_close_transport(self, code: int) -> None:	CODE
LOW	aiohttp/web_response.py	155	def _set_status(self, status: int, reason: str \| None) -> None:	CODE
LOW	aiohttp/client_ws.py	235	def _set_closed(self) -> None:	CODE
LOW	aiohttp/client_ws.py	243	def _set_closing(self) -> None:	CODE
LOW	aiohttp/test_utils.py	537	def set_dict(app: Any, key: str, value: Any) -> None:	CODE
LOW	aiohttp/web_app.py	203	def _set_loop(self, loop: asyncio.AbstractEventLoop \| None) -> None:	CODE
LOW	aiohttp/streams.py	181	def set_read_chunk_size(self, n: int) -> None:	CODE
LOW	aiohttp/streams.py	653	def set_read_chunk_size(self, n: int) -> None:	CODE
LOW	aiohttp/compression_utils.py	159	def set_zlib_backend(new_zlib_backend: ZLibBackendProtocol) -> None:	CODE
LOW	aiohttp/payload.py	472	def _set_or_restore_start_position(self) -> None:	CODE
LOW	aiohttp/client_reqrep.py	903	def _update_headers(self, headers: CIMultiDict[str]) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1173	def _update_auto_headers(self, skip_auto_headers: Iterable[str] \| None) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1192	def _update_cookies(self, cookies: BaseCookie[str]) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1231	def _update_transfer_encoding(self) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1250	def _update_body_from_data(self, body: Any) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1295	def _update_body(self, body: Any) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1312	async def update_body(self, body: Any) -> None:	CODE
LOW	aiohttp/client_reqrep.py	1374	def _update_expect_continue(self, expect: bool = False) -> None:	CODE
LOW	aiohttp/http_writer.py	249	def set_eof(self) -> None:	CODE
LOW	aiohttp/helpers.py	873	def set_result(fut: "asyncio.Future[_T]", result: _T) -> None:	CODE
LOW	aiohttp/http_parser.py	640	def set_upgraded(self, val: bool) -> None:	CODE
LOW	tests/test_streams.py	656	async def set_err() -> None:	CODE
LOW	tests/test_streams.py	1484	async def set_err() -> None:	CODE
LOW	docs/code/client_middleware_cookbook.py	98	async def set_token(session: ClientSession, event: asyncio.Event) -> None:	CODE

AI Structural Patterns27 hits · 20 pts

Severity	File	Line	Context
LOW	aiohttp/web_ws.py	101	CODE
LOW	aiohttp/web_response.py	740	CODE
LOW	aiohttp/web_response.py	542	CODE
LOW	aiohttp/test_utils.py	562	CODE
LOW	aiohttp/web.py	279	CODE
LOW	aiohttp/web.py	426	CODE
LOW	aiohttp/web_protocol.py	205	CODE
LOW	aiohttp/client.py	294	CODE
LOW	aiohttp/client.py	465	CODE
LOW	aiohttp/client.py	933	CODE
LOW	aiohttp/client.py	1008	CODE
LOW	aiohttp/client.py	1485	CODE
LOW	aiohttp/client_proto.py	229	CODE
LOW	aiohttp/connector.py	995	CODE
LOW	aiohttp/helpers.py	1052	CODE
LOW	aiohttp/http_parser.py	255	CODE
LOW	aiohttp/http_parser.py	850	CODE
LOW	tests/test_web_sendfile_functional.py	1132	CODE
LOW	tests/test_web_sendfile_functional.py	1173	CODE
LOW	tests/test_websocket_writer.py	21	CODE
LOW	tests/test_client_middleware.py	50	CODE
LOW	tests/test_client_middleware.py	114	CODE
LOW	tests/test_client_middleware.py	122	CODE
LOW	tests/test_client_middleware.py	201	CODE
LOW	tests/test_client_middleware.py	675	CODE
LOW	tests/test_client_middleware.py	719	CODE
LOW	tests/test_client_middleware.py	728	CODE

Structural Annotation Overuse5 hits · 10 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/test_client_middleware.py	302	# Step 0: No auth, request client ID	COMMENT
LOW⚡	tests/test_client_middleware.py	309	# Step 1: Has session, request credentials	COMMENT
LOW⚡	tests/test_client_middleware.py	316	# Step 2: Has challenge response, authenticate	COMMENT
LOW	docs/code/client_middleware_cookbook.py	124	# WARNING: This is a simplified example for demonstration purposes only.	COMMENT
LOW	docs/code/client_middleware_cookbook.py	140	# WARNING: This is a simplified example - should also check ::1, private ranges, etc.	COMMENT

Dead Code4 hits · 8 pts

Severity	File	Line	Context
MEDIUM	tests/test_web_app.py	342	CODE
MEDIUM	tests/test_client_request.py	1962	CODE
MEDIUM	tests/test_run_app.py	177	CODE
MEDIUM	tests/test_run_app.py	1132	CODE

Verbosity Indicators3 hits · 7 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/test_client_middleware.py	302	# Step 0: No auth, request client ID	COMMENT
LOW⚡	tests/test_client_middleware.py	309	# Step 1: Has session, request credentials	COMMENT
LOW⚡	tests/test_client_middleware.py	316	# Step 2: Has challenge response, authenticate	COMMENT

AI Slop Vocabulary3 hits · 6 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/compression_utils.py	151	# Everything not explicitly listed in the Protocol we just pass through	COMMENT
MEDIUM⚡	tests/test_connector.py	2869	"""Delay resolve() task in order to test cancellation."""	STRING
MEDIUM	tests/test_client_ws_functional.py	1501	# The test harness will cleanup the unclosed websocket	COMMENT

Docstring Block Structure1 hit · 5 pts

Severity	File	Line	Snippet	Context
HIGH	aiohttp/client_middleware_digest_auth.py	225	Build digest authorization header for the current challenge. Args: method: The HTTP method	STRING

Slop Phrases2 hits · 4 pts

Severity	File	Line	Snippet	Context
MEDIUM	docs/code/client_middleware_cookbook.py	124	# WARNING: This is a simplified example for demonstration purposes only.	COMMENT
MEDIUM	examples/token_refresh_middleware.py	13	Note: This is a simplified example for demonstration purposes.	STRING

Decorative Section Separators1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	docs/conf.py	410	# -------------------------------------------------------------------------	COMMENT

TODO Padding1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	aiohttp/web_urldispatcher.py	359	# TODO: implement all abstract methods	COMMENT

Fake / Example Data1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	examples/fake_server.py	73	return web.json_response({"name": "John Doe", "id": "12345678901234567"})	CODE

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings