NevaMind-AI/memU

27.8

Adjusted Score

27.8

Raw Score

100%

Time Factor

2026-07-14

Last Push

14.0K

Stars

Python

Language

38.7K

Lines of Code

283

Files

808

Pattern Hits

2026-07-14

Scan Date

0.17

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 48MEDIUM 25LOW 735

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 808 distinct pattern matches across 19 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.

Unused Imports272 hits · 271 pts

Severity	File	Line	Context
LOW	tests/test_audio_preprocess.py	8	CODE
LOW	tests/test_folder_memorize.py	9	CODE
LOW	tests/test_conversation_preprocess.py	8	CODE
LOW	tests/test_skill_track.py	8	CODE
LOW	tests/test_embedding.py	14	CODE
LOW	tests/test_vlm_preprocess.py	10	CODE
LOW	tests/test_backend_conformance.py	13	CODE
LOW	tests/test_salience.py	8	CODE
LOW	tests/test_memory_files.py	1	CODE
LOW	tests/test_vector.py	1	CODE
LOW	tests/test_document_text.py	3	CODE
LOW	tests/test_tool_memory.py	3	CODE
LOW	tests/test_openai_max_tokens.py	9	CODE
LOW	tests/test_memory_fs_synthesis.py	1	CODE
LOW	tests/test_cli.py	7	CODE
LOW	tests/test_references.py	12	CODE
LOW	examples/langgraph_demo.py	10	CODE
LOW	examples/example_6_preprocess_modalities.py	27	CODE
LOW	examples/sealos_support_agent.py	6	CODE
LOW	scripts/db.py	23	CODE
LOW	src/memu/vector.py	10	CODE
LOW	src/memu/cli.py	20	CODE
LOW	src/memu/database/interfaces.py	1	CODE
LOW	src/memu/database/models.py	1	CODE
LOW	src/memu/database/__init__.py	3	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	4	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/__init__.py	13	CODE
LOW	src/memu/database/factory.py	1	CODE
LOW	src/memu/database/state.py	1	CODE
LOW	src/memu/database/repositories/recall_file.py	1	CODE
LOW	src/memu/database/repositories/recall_file_resource.py	1	CODE
LOW	src/memu/database/repositories/resource.py	1	CODE
LOW	src/memu/database/repositories/__init__.py	1	CODE
LOW	src/memu/database/repositories/__init__.py	2	CODE
LOW	src/memu/database/repositories/__init__.py	3	CODE
LOW	src/memu/database/repositories/__init__.py	4	CODE
LOW	src/memu/database/repositories/__init__.py	5	CODE
LOW	src/memu/database/repositories/__init__.py	6	CODE
LOW	src/memu/database/repositories/recall_file_segment.py	1	CODE
LOW	src/memu/database/repositories/recall_entry.py	1	CODE
LOW	src/memu/database/repositories/recall_file_entry.py	1	CODE
LOW	src/memu/database/sqlite/models.py	3	CODE
LOW	src/memu/database/sqlite/session.py	3	CODE
LOW	src/memu/database/sqlite/__init__.py	3	CODE
LOW	src/memu/database/sqlite/sqlite.py	3	CODE
LOW	src/memu/database/sqlite/schema.py	3	CODE
LOW	…abase/sqlite/repositories/recall_file_resource_repo.py	3	CODE
LOW	src/memu/database/sqlite/repositories/resource_repo.py	3	CODE
LOW	…/memu/database/sqlite/repositories/recall_file_repo.py	3	CODE
212 more matches not shown…

Hyper-Verbose Identifiers234 hits · 252 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_audio_preprocess.py	41	def test_audio_prompt_asks_to_classify_type() -> None:	CODE
LOW	tests/test_audio_preprocess.py	49	def test_audio_preprocess_returns_overview_and_typed_caption() -> None:	CODE
LOW	tests/test_audio_preprocess.py	80	def test_audio_preprocess_skips_without_text() -> None:	CODE
LOW	tests/test_folder_memorize.py	29	def test_infer_modality_by_extension() -> None:	CODE
LOW	tests/test_folder_memorize.py	39	def test_scan_folder_recurses_skips_unknown_and_hidden(tmp_path: Path) -> None:	CODE
LOW	tests/test_folder_memorize.py	55	def test_manifest_roundtrip_and_diff(tmp_path: Path) -> None:	CODE
LOW	tests/test_folder_memorize.py	78	def test_diff_added_only_has_no_removals(tmp_path: Path) -> None:	CODE
LOW	tests/test_folder_memorize.py	117	async def test_cascade_delete_removes_resource_items_relations(monkeypatch) -> None:	CODE
LOW	tests/test_folder_memorize.py	150	async def test_memorize_workspace_sync_add_modify_delete(tmp_path: Path, monkeypatch) -> None:	CODE
LOW	tests/test_folder_memorize.py	214	async def test_memorize_workspace_exports_when_enabled(tmp_path: Path, monkeypatch) -> None:	CODE
LOW	tests/test_folder_memorize.py	260	async def test_memorize_workspace_export_failure_does_not_fail_sync(tmp_path: Path, monkeypatch) -> None:	CODE
LOW	tests/test_conversation_preprocess.py	39	def test_conversation_returns_single_unsegmented_resource() -> None:	CODE
LOW	tests/test_skill_track.py	84	async def test_skill_track_synthesizes_file_and_links_resource(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	112	async def test_chat_track_routes_to_memory_track_file(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	132	async def test_update_op_revises_existing_file_by_name(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	147	async def test_workspace_track_is_resource_only_noop(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	159	async def test_empty_source_is_noop(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	170	async def test_skill_track_creates_single_name_description_segment(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	186	async def test_memory_track_segments_are_lines_skipping_headings(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	205	async def test_memory_segments_drop_and_add_on_update(tmp_path: Path) -> None:	CODE
LOW	tests/test_skill_track.py	234	async def test_update_op_for_unknown_file_is_dropped(tmp_path: Path) -> None:	CODE
LOW	tests/test_embedding.py	46	def test_backend_payload_and_parse(backend, endpoint):	CODE
LOW⚡	tests/test_embedding.py	58	def test_http_client_unknown_provider_falls_back_to_openai():	CODE
LOW⚡	tests/test_embedding.py	63	def test_http_client_selects_registered_backend():	CODE
LOW⚡	tests/test_embedding.py	68	async def test_http_client_embed_returns_vectors_and_raw(monkeypatch):	CODE
LOW⚡	tests/test_embedding.py	110	def test_gateway_builds_sdk_and_httpx_clients():	CODE
LOW⚡	tests/test_embedding.py	119	def test_gateway_rejects_anthropic_and_unknown_backends():	CODE
LOW⚡	tests/test_embedding.py	127	def test_embedding_config_provider_defaults():	CODE
LOW	tests/test_embedding.py	145	def test_chat_clients_no_longer_expose_embed():	CODE
LOW	tests/test_embedding.py	158	def test_embedding_config_from_llm_carries_transport_and_model():	CODE
LOW	tests/test_postgres_migration_config.py	21	def test_make_alembic_config_escapes_percent_encoded_dsn() -> None:	CODE
LOW⚡	tests/test_vlm_preprocess.py	64	def test_vlm_config_from_llm_openai_sdk() -> None:	CODE
LOW⚡	tests/test_vlm_preprocess.py	71	def test_vlm_config_from_llm_claude_http_reuses_credentials() -> None:	CODE
LOW⚡	tests/test_vlm_preprocess.py	81	def test_vlm_config_from_llm_anthropic_backend_maps_provider() -> None:	CODE
LOW⚡	tests/test_vlm_preprocess.py	89	def test_vlm_config_unknown_provider_falls_back_to_chat_model() -> None:	CODE
LOW⚡	tests/test_vlm_preprocess.py	96	def test_image_preprocess_uses_vlm_client() -> None:	CODE
LOW	tests/test_vlm_preprocess.py	109	def test_service_routes_vision_modalities_to_vlm(monkeypatch: Any) -> None:	CODE
LOW	tests/test_vlm_preprocess.py	133	def test_service_falls_back_to_chat_client_when_vlm_profile_missing(monkeypatch: Any) -> None:	CODE
LOW	tests/test_vlm_preprocess.py	151	def test_vlm_config_from_llm_openrouter_uses_video_capable_model() -> None:	CODE
LOW	tests/test_vlm_preprocess.py	161	def test_openrouter_backend_supports_native_video() -> None:	CODE
LOW	tests/test_vlm_preprocess.py	177	def test_http_vlm_client_exposes_backend_video_capability() -> None:	CODE
LOW	tests/test_vlm_preprocess.py	188	def test_video_uses_native_video_when_supported() -> None:	CODE
LOW	tests/test_vlm_preprocess.py	205	def test_video_without_native_support_skips_no_frame_fallback() -> None:	CODE
LOW	tests/test_backend_conformance.py	73	def test_clear_items_with_scope_mutates_shared_state(store):	CODE
LOW	tests/test_backend_conformance.py	86	def test_clear_categories_with_scope_mutates_shared_state(store):	CODE
LOW	tests/test_backend_conformance.py	100	def test_unlink_item_removes_all_relations(store):	CODE
LOW	tests/test_backend_conformance.py	118	def test_delete_item_leaves_no_orphan_relations(store):	CODE
LOW	tests/test_backend_conformance.py	134	def test_clear_relations_with_scope(store):	CODE
LOW	tests/test_backend_conformance.py	146	def test_extra_round_trips_through_create_and_read(store):	CODE
LOW	tests/test_backend_conformance.py	193	def test_update_with_none_categories_keeps_links(store):	CODE
LOW	tests/test_backend_conformance.py	214	def test_update_with_empty_categories_clears_links(store):	CODE
LOW	tests/test_backend_conformance.py	234	def test_update_with_new_categories_swaps_links(store):	CODE
LOW	tests/test_backend_conformance.py	262	def test_resolve_category_ids_creates_unknown_adaptively(store):	CODE
LOW	tests/test_backend_conformance.py	306	def test_resolve_category_ids_gated_drops_unknown(store):	CODE
LOW	tests/test_backend_conformance.py	343	def test_sqlite_extra_survives_cache_miss(tmp_path):	CODE
LOW⚡	tests/test_salience.py	81	def test_different_content_different_hash(self):	CODE
LOW⚡	tests/test_salience.py	87	def test_different_type_different_hash(self):	CODE
LOW⚡	tests/test_salience.py	93	def test_whitespace_normalization(self):	CODE
LOW⚡	tests/test_salience.py	120	def test_higher_reinforcement_higher_score(self):	CODE
LOW⚡	tests/test_salience.py	127	def test_recent_memory_higher_score(self):	CODE
174 more matches not shown…

Cross-File Repetition26 hits · 130 pts

Severity	File	Snippet	Context
HIGH	examples/example_3_multimodal_memory.py	generate concise markdown files for each memory category.	STRING
HIGH	examples/example_4_openrouter_memory.py	generate concise markdown files for each memory category.	STRING
HIGH	examples/example_1_conversation_memory.py	generate concise markdown files for each memory category.	STRING
HIGH	…memu/database/sqlite/repositories/recall_entry_repo.py	list items by their ref_id in the extra column. args: ref_ids: list of ref_ids to query. where: additional filter condit	STRING
HIGH	…mu/database/inmemory/repositories/recall_entry_repo.py	list items by their ref_id in the extra column. args: ref_ids: list of ref_ids to query. where: additional filter condit	STRING
HIGH	…mu/database/postgres/repositories/recall_entry_repo.py	list items by their ref_id in the extra column. args: ref_ids: list of ref_ids to query. where: additional filter condit	STRING
HIGH	src/memu/llm/backends/base.py	auth/request headers for this provider. defaults to openai-style bearer auth; providers with a different scheme override	STRING
HIGH	src/memu/vlm/backends/base.py	auth/request headers for this provider. defaults to openai-style bearer auth; providers with a different scheme override	STRING
HIGH	src/memu/embedding/backends/base.py	auth/request headers for this provider. defaults to openai-style bearer auth; providers with a different scheme override	STRING
HIGH	src/memu/app/retrieve_workspace.py	validate and clean the `where` scope filters against the configured user model.	STRING
HIGH	src/memu/app/retrieve.py	validate and clean the `where` scope filters against the configured user model.	STRING
HIGH	src/memu/app/crud.py	validate and clean the `where` scope filters against the configured user model.	STRING
HIGH	src/memu/prompts/memory_type/skill.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/event.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/behavior.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/profile.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/knowledge.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/tool.py	# original resource: <resource> {resource} </resource>	STRING
HIGH	src/memu/prompts/memory_type/event.py	# workflow read the full conversation to understand topics and meanings. ## extract memories select turns that contain v	STRING
HIGH	src/memu/prompts/memory_type/behavior.py	# workflow read the full conversation to understand topics and meanings. ## extract memories select turns that contain v	STRING
HIGH	src/memu/prompts/memory_type/profile.py	# workflow read the full conversation to understand topics and meanings. ## extract memories select turns that contain v	STRING
HIGH	src/memu/prompts/memory_type/knowledge.py	# workflow read the full conversation to understand topics and meanings. ## extract memories select turns that contain v	STRING
HIGH	src/memu/prompts/memory_type/event.py	# output format (xml) return all memories wrapped in a single <item> element: <item> <memory> <content>knowledge memory	STRING
HIGH	src/memu/prompts/memory_type/behavior.py	# output format (xml) return all memories wrapped in a single <item> element: <item> <memory> <content>knowledge memory	STRING
HIGH	src/memu/prompts/memory_type/profile.py	# output format (xml) return all memories wrapped in a single <item> element: <item> <memory> <content>knowledge memory	STRING
HIGH	src/memu/prompts/memory_type/knowledge.py	# output format (xml) return all memories wrapped in a single <item> element: <item> <memory> <content>knowledge memory	STRING

Modern Structural Boilerplate100 hits · 100 pts

Severity	File	Line	Snippet	Context
LOW	src/memu/vector.py	145	__all__ = ["cosine_topk", "cosine_topk_salience", "salience_score"]	CODE
LOW	src/memu/database/interfaces.py	42	__all__ = [	CODE
LOW	src/memu/database/models.py	184	__all__ = [	CODE
LOW	src/memu/database/__init__.py	22	__all__ = [	CODE
LOW	src/memu/database/state.py	25	__all__ = ["DatabaseState"]	CODE
LOW	src/memu/database/repositories/__init__.py	8	__all__ = [	CODE
LOW	src/memu/database/sqlite/models.py	202	__all__ = [	CODE
LOW	src/memu/database/sqlite/session.py	11	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/sqlite/session.py	48	__all__ = ["SQLiteSessionManager"]	CODE
LOW	src/memu/database/sqlite/__init__.py	36	__all__ = ["SQLiteStore", "build_sqlite_database"]	CODE
LOW	src/memu/database/sqlite/sqlite.py	38	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/sqlite/sqlite.py	187	__all__ = ["SQLiteStore"]	CODE
LOW	src/memu/database/sqlite/schema.py	126	__all__ = ["SQLiteSQLAModels", "get_sqlite_metadata", "get_sqlite_sqlalchemy_models"]	CODE
LOW	…abase/sqlite/repositories/recall_file_resource_repo.py	18	logger = logging.getLogger(__name__)	CODE
LOW	…abase/sqlite/repositories/recall_file_resource_repo.py	215	__all__ = ["SQLiteRecallFileResourceRepo"]	CODE
LOW	src/memu/database/sqlite/repositories/resource_repo.py	19	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/sqlite/repositories/resource_repo.py	224	__all__ = ["SQLiteResourceRepo"]	CODE
LOW	…/memu/database/sqlite/repositories/recall_file_repo.py	18	logger = logging.getLogger(__name__)	CODE
LOW	…/memu/database/sqlite/repositories/recall_file_repo.py	273	__all__ = ["SQLiteRecallFileRepo"]	CODE
LOW	src/memu/database/sqlite/repositories/__init__.py	11	__all__ = [	CODE
LOW	…database/sqlite/repositories/recall_file_entry_repo.py	18	logger = logging.getLogger(__name__)	CODE
LOW	…database/sqlite/repositories/recall_file_entry_repo.py	211	__all__ = ["SQLiteRecallFileEntryRepo"]	CODE
LOW	…tabase/sqlite/repositories/recall_file_segment_repo.py	18	logger = logging.getLogger(__name__)	CODE
LOW	…tabase/sqlite/repositories/recall_file_segment_repo.py	142	__all__ = ["SQLiteRecallFileSegmentRepo"]	CODE
LOW	…memu/database/sqlite/repositories/recall_entry_repo.py	20	logger = logging.getLogger(__name__)	CODE
LOW	…memu/database/sqlite/repositories/recall_entry_repo.py	544	__all__ = ["SQLiteRecallEntryRepo"]	CODE
LOW	src/memu/database/sqlite/repositories/base.py	15	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/sqlite/repositories/base.py	128	__all__ = ["SQLiteRepoBase"]	CODE
LOW	src/memu/database/inmemory/vector.py	13	__all__ = ["_cosine", "cosine_topk", "cosine_topk_salience", "salience_score"]	CODE
LOW	src/memu/database/inmemory/models.py	69	__all__ = [	CODE
LOW	src/memu/database/inmemory/__init__.py	34	__all__ = ["build_inmemory_database"]	CODE
LOW	src/memu/database/inmemory/state.py	7	__all__ = ["DatabaseState", "InMemoryState"]	CODE
LOW	…ase/inmemory/repositories/recall_file_resource_repo.py	67	__all__ = ["InMemoryFileResourceRepository"]	CODE
LOW	…c/memu/database/inmemory/repositories/resource_repo.py	79	__all__ = ["InMemoryResourceRepository", "ResourceRepo"]	CODE
LOW	…emu/database/inmemory/repositories/recall_file_repo.py	94	__all__ = ["InMemoryRecallFileRepository", "RecallFileRepo"]	CODE
LOW	src/memu/database/inmemory/repositories/__init__.py	20	__all__ = [	CODE
LOW	…tabase/inmemory/repositories/recall_file_entry_repo.py	65	__all__ = ["InMemoryFileEntryRepository"]	CODE
LOW	…base/inmemory/repositories/recall_file_segment_repo.py	71	__all__ = ["InMemoryFileSegmentRepository"]	CODE
LOW	src/memu/database/inmemory/repositories/filter.py	32	__all__ = ["matches_where"]	CODE
LOW	…mu/database/inmemory/repositories/recall_entry_repo.py	263	__all__ = ["InMemoryRecallEntryRepository"]	CODE
LOW	src/memu/database/postgres/models.py	209	__all__ = [	CODE
LOW	src/memu/database/postgres/session.py	12	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/postgres/session.py	34	__all__ = ["SessionManager"]	CODE
LOW	src/memu/database/postgres/__init__.py	36	__all__ = ["build_postgres_database"]	CODE
LOW	src/memu/database/postgres/postgres.py	36	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/postgres/migration.py	17	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/postgres/migration.py	72	__all__ = ["DDLMode", "make_alembic_config", "run_migrations"]	CODE
LOW	src/memu/database/postgres/schema.py	135	__all__ = ["SQLAModels", "Vector", "get_metadata", "get_sqlalchemy_models", "require_sqlalchemy"]	CODE
LOW	…ase/postgres/repositories/recall_file_resource_repo.py	149	__all__ = ["PostgresRecallFileResourceRepo"]	CODE
LOW	…c/memu/database/postgres/repositories/resource_repo.py	134	__all__ = ["PostgresResourceRepo"]	CODE
LOW	…emu/database/postgres/repositories/recall_file_repo.py	167	__all__ = ["PostgresRecallFileRepo"]	CODE
LOW	src/memu/database/postgres/repositories/__init__.py	8	__all__ = [	CODE
LOW	…tabase/postgres/repositories/recall_file_entry_repo.py	145	__all__ = ["PostgresRecallFileEntryRepo"]	CODE
LOW	…base/postgres/repositories/recall_file_segment_repo.py	133	__all__ = ["PostgresRecallFileSegmentRepo"]	CODE
LOW	…mu/database/postgres/repositories/recall_entry_repo.py	401	__all__ = ["PostgresRecallEntryRepo"]	CODE
LOW	src/memu/database/postgres/repositories/base.py	12	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/database/postgres/repositories/base.py	113	__all__ = ["PostgresRepoBase"]	CODE
LOW	src/memu/llm/wrapper.py	14	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/llm/http_client.py	27	logger = logging.getLogger(__name__)	CODE
LOW	src/memu/llm/openai_client.py	16	logger = logging.getLogger(__name__)	CODE
40 more matches not shown…

Magic Placeholder Names17 hits · 62 pts

Severity	File	Line	Snippet	Context
HIGH	tests/test_openrouter.py	10	export OPENROUTER_API_KEY=your_api_key	STRING
HIGH	tests/test_lazyllm.py	6	export MEMU_QWEN_API_KEY=your_api_key	STRING
HIGH	docs/sqlite.md	19	llm_profiles={"default": {"api_key": "your-api-key"}},	CODE
HIGH	docs/sqlite.md	29	llm_profiles={"default": {"api_key": "your-api-key"}},	CODE
HIGH	docs/sqlite.md	45	llm_profiles={"default": {"api_key": "your-api-key"}},	CODE
HIGH	docs/sqlite.md	76	llm_profiles={"default": {"api_key": "your-api-key"}},	CODE
HIGH	docs/sqlite.md	175	llm_profiles={"default": {"api_key": "your-api-key"}},	CODE
HIGH	docs/tutorials/getting_started.md	30	export OPENAI_API_KEY=sk-proj-your-api-key	CODE
HIGH	docs/tutorials/getting_started.md	35	$env:OPENAI_API_KEY="sk-proj-your-api-key"	CODE
HIGH	examples/example_3_multimodal_memory.py	8	export OPENAI_API_KEY=your_api_key	STRING
HIGH	examples/example_5_with_lazyllm_client.py	17	export MEMU_QWEN_API_KEY=your_api_key	STRING
HIGH	examples/example_4_openrouter_memory.py	8	export OPENROUTER_API_KEY=your_api_key	STRING
HIGH	examples/example_2_skill_extraction.py	8	export OPENAI_API_KEY=your_api_key	STRING
HIGH	examples/example_1_conversation_memory.py	8	export OPENAI_API_KEY=your_api_key	STRING
HIGH	examples/example_6_preprocess_modalities.py	20	export OPENAI_API_KEY=your_api_key	STRING
HIGH	examples/resources/docs/doc1.txt	263	"api_key": "your-api-key",	CODE
HIGH	src/memu/embedding/http_client.py	112	... api_key="your-api-key",	STRING

Excessive Try-Catch Wrapping55 hits · 60 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_lazyllm.py	46	except Exception as e:	CODE
LOW	tests/test_lazyllm.py	57	except Exception as e:	CODE
LOW	tests/test_lazyllm.py	72	except Exception as e:	CODE
LOW	tests/test_lazyllm.py	86	except Exception as e:	CODE
LOW	docs/tutorials/getting_started.md	142	except Exception as e:	CODE
LOW	examples/example_3_multimodal_memory.py	121	except Exception as e:	CODE
MEDIUM	examples/example_3_multimodal_memory.py	122	print(f"Error: {e}")	CODE
LOW	examples/test_nebius_provider.py	73	except Exception as e:	CODE
LOW	examples/test_nebius_provider.py	102	except Exception as e:	CODE
LOW	examples/test_nebius_provider.py	187	except Exception as e:	CODE
LOW⚡	examples/example_5_with_lazyllm_client.py	64	except Exception as e:	CODE
LOW⚡	examples/example_5_with_lazyllm_client.py	123	except Exception as e:	STRING
LOW⚡	examples/example_5_with_lazyllm_client.py	176	except Exception as e:	STRING
LOW	examples/getting_started_robust.py	99	except Exception as e:	CODE
LOW	examples/example_4_openrouter_memory.py	98	except Exception as e:	CODE
MEDIUM	examples/example_4_openrouter_memory.py	99	print(f"Error processing {conv_file}: {e}")	CODE
LOW⚡	examples/example_2_skill_extraction.py	254	except Exception as e:	STRING
MEDIUM⚡	examples/example_2_skill_extraction.py	255	print(f"Error: {e}")	STRING
LOW	examples/example_1_conversation_memory.py	101	except Exception as e:	CODE
MEDIUM	examples/example_1_conversation_memory.py	102	print(f"Error: {e}")	CODE
LOW	examples/example_6_preprocess_modalities.py	127	except Exception as e:	CODE
LOW	examples/sealos-assistant/main.py	74	except Exception as e:	CODE
LOW	examples/sealos-assistant/main.py	215	except Exception as e:	CODE
LOW	examples/sealos-assistant/main.py	245	except Exception as e:	CODE
LOW	examples/sealos-assistant/main.py	275	except Exception as e:	CODE
LOW	examples/proactive/proactive.py	29	except Exception as e:	CODE
LOW	examples/proactive/proactive.py	115	except Exception as e:	CODE
LOW	examples/proactive/proactive.py	178	except Exception as e:	CODE
LOW	examples/proactive/proactive.py	191	except Exception as e:	CODE
LOW	src/memu/cli.py	245	except Exception as exc:	CODE
LOW	src/memu/database/postgres/session.py	30	except Exception:	CODE
MEDIUM	src/memu/database/postgres/session.py	27	def close(self) -> None:	CODE
LOW	src/memu/database/postgres/repositories/base.py	40	except Exception:	CODE
LOW	src/memu/database/postgres/repositories/base.py	50	except Exception:	CODE
LOW	src/memu/llm/wrapper.py	436	except Exception as exc:	CODE
LOW	src/memu/llm/wrapper.py	731	except Exception:	CODE
LOW⚡	src/memu/llm/wrapper.py	776	except Exception:	CODE
LOW⚡	src/memu/llm/wrapper.py	784	except Exception:	CODE
LOW⚡	src/memu/llm/wrapper.py	787	except Exception:	CODE
LOW	src/memu/llm/wrapper.py	801	except Exception:	CODE
LOW	src/memu/llm/http_client.py	218	except Exception:	CODE
LOW	src/memu/llm/openai_client.py	198	except Exception:	CODE
LOW	src/memu/app/memorize_workspace.py	267	except Exception:	CODE
LOW	src/memu/app/memorize.py	1118	except Exception:	CODE
LOW	src/memu/app/retrieve.py	1353	except Exception as e:	CODE
LOW	src/memu/app/retrieve.py	1377	except Exception as e:	CODE
LOW	src/memu/app/retrieve.py	1401	except Exception as e:	CODE
LOW	src/memu/preprocess/audio.py	65	except Exception:	CODE
LOW	src/memu/preprocess/audio.py	76	except Exception:	CODE
LOW	src/memu/preprocess/video.py	51	except Exception as e:	CODE
LOW	src/memu/utils/conversation.py	46	except Exception:	CODE
LOW	src/memu/integrations/langgraph.py	93	except Exception as e:	CODE
LOW	src/memu/integrations/langgraph.py	136	except Exception as e:	CODE
LOW	src/memu/workflow/step.py	92	except Exception as e:	CODE
LOW	src/memu/workflow/interceptor.py	215	except Exception:	CODE

Structural Annotation Overuse27 hits · 51 pts

Severity	File	Line	Snippet	Context
LOW⚡	docs/sealos-devbox-guide.md	22	## Step 1: Create a DevBox Environment	COMMENT
LOW⚡	docs/sealos-devbox-guide.md	31	## Step 2: Connect Your IDE	COMMENT
LOW⚡	docs/sealos-devbox-guide.md	37	## Step 3: Set Up the Project	COMMENT
LOW	docs/sealos-devbox-guide.md	53	## Step 4: Create the Application	COMMENT
LOW	docs/sealos-devbox-guide.md	184	# Step 1: Retrieve relevant memories	COMMENT
LOW	docs/sealos-devbox-guide.md	197	# Step 2: Generate response (simplified - in production, use full LLM call)	COMMENT
LOW	docs/sealos-devbox-guide.md	203	# Step 3: Store the conversation as a new memory	COMMENT
LOW	docs/sealos-devbox-guide.md	298	## Step 5: Test Locally in DevBox	COMMENT
LOW	docs/sealos-devbox-guide.md	325	## Step 6: Deploy to Production	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	18	## Step 1: Preprocessing & Parsing	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	26	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	35	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	40	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	46	## Step 5: Output	COMMENT
LOW	src/memu/prompts/category_summary/category.py	7	## Step 1: Preprocessing & Parsing	COMMENT
LOW	src/memu/prompts/category_summary/category.py	19	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	30	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	39	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	46	## Step 5: Output	COMMENT
LOW	src/memu/prompts/category_summary/category.py	154	## Step 1: Preprocessing & Parsing	COMMENT
LOW	src/memu/prompts/category_summary/category.py	166	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	177	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	186	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	192	## Step 5: Output	COMMENT
LOW	src/memu/prompts/preprocess/audio.py	8	# Step 1 - Classify the Audio	COMMENT
LOW	src/memu/prompts/preprocess/audio.py	22	# Step 2 - Build an Overview	COMMENT
LOW	src/memu/prompts/preprocess/audio.py	29	# Step 3 - Clean the Content	COMMENT

Verbosity Indicators15 hits · 31 pts

Severity	File	Line	Snippet	Context
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	18	## Step 1: Preprocessing & Parsing	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	26	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	35	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	40	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category_with_refs.py	46	## Step 5: Output	COMMENT
LOW	src/memu/prompts/category_summary/category.py	7	## Step 1: Preprocessing & Parsing	COMMENT
LOW	src/memu/prompts/category_summary/category.py	19	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	30	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	39	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	46	## Step 5: Output	COMMENT
LOW	src/memu/prompts/category_summary/category.py	154	## Step 1: Preprocessing & Parsing	COMMENT
LOW	src/memu/prompts/category_summary/category.py	166	## Step 2: Core Operations (Update / Add)	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	177	## Step 3: Merge & Formatting	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	186	## Step 4: Summarize	COMMENT
LOW⚡	src/memu/prompts/category_summary/category.py	192	## Step 5: Output	COMMENT

Decorative Section Separators10 hits · 26 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	34	# ==========================================	COMMENT
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	36	# ==========================================	COMMENT
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	74	# ==========================================	COMMENT
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	76	# ==========================================	COMMENT
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	133	# ==========================================	STRING
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	135	# ==========================================	STRING
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	185	# ==========================================	STRING
MEDIUM⚡	examples/example_5_with_lazyllm_client.py	187	# ==========================================	STRING
MEDIUM	examples/example_5_with_lazyllm_client.py	215	# ==========================================	STRING
MEDIUM	examples/example_5_with_lazyllm_client.py	217	# ==========================================	STRING

Docstring Block Structure5 hits · 25 pts

Severity	File	Line	Snippet	Context
HIGH	…/memu/database/sqlite/repositories/recall_file_repo.py	217	Update an existing category. Args: category_id: ID of category to update. name: New nam	STRING
HIGH	…memu/database/sqlite/repositories/recall_entry_repo.py	402	Update an existing memory item. Args: item_id: ID of item to update. memory_type: New m	STRING
HIGH	src/memu/embedding/http_client.py	94	Create multimodal embeddings using Doubao embedding vision API. This method supports embedding a mix o	STRING
HIGH	src/memu/utils/video.py	32	Extract the middle frame from a video file. Args: video_path: Path to the video file	STRING
HIGH	src/memu/utils/video.py	126	Extract multiple evenly-spaced frames from a video. Args: video_path: Path to the video fi	STRING

Deep Nesting17 hits · 16 pts

Severity	File	Line	Context
LOW	examples/test_nebius_provider.py	107	CODE
LOW	examples/example_5_with_lazyllm_client.py	79	CODE
LOW	examples/example_2_skill_extraction.py	134	CODE
LOW	scripts/db.py	41	CODE
LOW	…memu/database/sqlite/repositories/recall_entry_repo.py	392	CODE
LOW	src/memu/database/sqlite/repositories/base.py	103	CODE
LOW	src/memu/database/inmemory/repositories/filter.py	7	CODE
LOW	src/memu/database/postgres/migration.py	35	CODE
LOW	…mu/database/postgres/repositories/recall_entry_repo.py	225	CODE
LOW	src/memu/database/postgres/repositories/base.py	89	CODE
LOW	src/memu/llm/wrapper.py	171	CODE
LOW	src/memu/app/retrieve.py	806	CODE
LOW	src/memu/app/retrieve.py	1154	CODE
LOW	src/memu/app/retrieve.py	1334	CODE
LOW	src/memu/app/retrieve.py	1358	CODE
LOW	src/memu/app/retrieve.py	1382	CODE
LOW	src/memu/workflow/interceptor.py	117	CODE

Modern AI Meta-Vocabulary5 hits · 15 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_inmemory.py	53	# RAG-based retrieval	COMMENT
MEDIUM	tests/test_folder_memorize.py	85	# -- service-level: cascade delete & orchestration ---------------------------	COMMENT
MEDIUM	tests/test_sqlite.py	68	# RAG-based retrieval	COMMENT
MEDIUM	tests/test_postgres.py	46	# RAG-based retrieval	COMMENT
MEDIUM	src/memu/app/settings.py	487	# Agent/session scoping for multi-agent and multi-session memory filtering	COMMENT

AI Structural Patterns9 hits · 8 pts

Severity	File	Line	Context
LOW	src/memu/database/sqlite/sqlite.py	72	CODE
LOW	src/memu/database/inmemory/repo.py	30	CODE
LOW	src/memu/database/postgres/postgres.py	53	CODE
LOW	src/memu/llm/lazyllm_client.py	14	CODE
LOW	src/memu/app/service.py	63	CODE
LOW	src/memu/app/service.py	443	CODE
LOW	src/memu/app/memorize_workspace.py	696	CODE
LOW	src/memu/app/memorize.py	427	CODE
LOW	src/memu/utils/references.py	74	CODE

Redundant / Tautological Comments5 hits · 8 pts

Severity	File	Line	Snippet	Context
LOW	examples/proactive/proactive.py	107	# Check if there's a running memorization task	COMMENT
LOW	…abase/sqlite/repositories/recall_file_resource_repo.py	95	# Check if relation already exists	COMMENT
LOW	…database/sqlite/repositories/recall_file_entry_repo.py	95	# Check if relation already exists	COMMENT
LOW	…mu/database/inmemory/repositories/recall_entry_repo.py	47	# Check if ref_id is in the requested set	COMMENT
LOW	src/memu/app/memorize.py	1001	# Check if references are enabled and we have (id, summary) tuples	COMMENT

Self-Referential Comments2 hits · 6 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_sqlite.py	28	# Create a temporary SQLite database file	COMMENT
MEDIUM	examples/proactive/memory/platform/tools.py	51	# Create the MCP server with the tool	COMMENT

Slop Phrases3 hits · 5 pts

Severity	File	Line	Snippet	Context
MEDIUM	examples/example_4_openrouter_memory.py	72	"chat_model": "anthropic/claude-3.5-sonnet", # you can use any model from openrouter.ai	CODE
MEDIUM	examples/example_4_openrouter_memory.py	73	"embed_model": "openai/text-embedding-3-small", # you can use any model from openrouter.ai	CODE
LOW	examples/resources/conversations/conv2.json	60	"content": "You're welcome! It sounds like you have a great mix of activities planned. Don't forget to bring layers	CODE

Over-Commented Block3 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_inmemory.py	21	# "base_url": "https://dashscope.aliyuncs.com/compatible-mode/v1",	COMMENT
LOW	examples/test_nebius_provider.py	21	import sys	COMMENT
LOW	src/memu/database/models.py	81	memory_type: str	COMMENT

Fake / Example Data2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/llm/test_grok_provider.py	27	api_key="fake-key", # In real app, this would be os.getenv(config.api_key)	CODE
LOW⚡	tests/llm/test_grok_provider.py	32	mock_async_openai.assert_called_with(api_key="fake-key", base_url="https://api.x.ai/v1")	CODE

AI Slop Vocabulary1 hit · 2 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	examples/example_2_skill_extraction.py	257	# Generate final comprehensive skill.md	STRING

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings