42.8

Adjusted Signal

42.8

Raw Pattern Score

100%

Time Factor

2026-10-29

Last Push

39.9K

Stars

Python

Language

57.6K

Lines of Code

138

Files

3.2K

Pattern Hits

2026-10-31

Scan Date

0.25

HC Hit Rate

Risk Review · Payload v1

Use each vector to guide manual verification of the underlying findings.

Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.

Cognitive Ownership Risk 47.7/100 · MEDIUM

Can maintainers explain intent, assumptions, and trade-offs? 1071 finding(s).

Hallucinated Dependency & Supply Chain Risk 71.7/100 · HIGH

Are imports declared and package/API names verified? 1965 finding(s).

Agent Over-Engineering Ratio 53.9/100 · HIGH

Are wrappers, guards, and repeated structures necessary? 1063 finding(s).

PR Review Velocity Impact 94.7/100 · CRITICAL

Which changes need focused human review? 3164 finding(s).

What These Metrics Mean

Adjusted Signal: Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score: Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor: A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits: Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate: High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files: Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 0HIGH 34MEDIUM 29LOW 3101

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 3164 distinct pattern matches across 15 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. 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 configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Unused Imports1953 hits · 1391 pts

Severity	File	Line	Context
LOW	run_pageindex.py	4	CODE
LOW	tests/test_flash_extraction.py	178	CODE
LOW	tests/test_flash_extraction.py	362	CODE
LOW	tests/test_local_chat.py	62	CODE
LOW	tests/test_local_chat.py	1216	CODE
LOW	tests/test_issue_163.py	4	CODE
LOW	pageindex/_version.py	2	CODE
LOW	pageindex/chat_stream.py	3	CODE
LOW	pageindex/client.py	2	CODE
LOW	pageindex/client.py	170	CODE
LOW	pageindex/client.py	29	CODE
LOW	pageindex/client.py	2953	CODE
LOW	pageindex/local_store.py	2	CODE
LOW	pageindex/__init__.py	4	CODE
LOW	pageindex/__init__.py	4	CODE
LOW	pageindex/__init__.py	4	CODE
LOW	pageindex/__init__.py	5	CODE
LOW	pageindex/__init__.py	5	CODE
LOW	pageindex/__init__.py	5	CODE
LOW	pageindex/__init__.py	6	CODE
LOW	pageindex/__init__.py	7	CODE
LOW	pageindex/__init__.py	7	CODE
LOW	pageindex/__init__.py	7	CODE
LOW	pageindex/__init__.py	7	CODE
LOW	pageindex/__init__.py	7	CODE
LOW	pageindex/__init__.py	11	CODE
LOW	pageindex/__init__.py	12	CODE
LOW	pageindex/__init__.py	13	CODE
LOW	pageindex/__init__.py	13	CODE
LOW	pageindex/__init__.py	14	CODE
LOW	pageindex/__init__.py	15	CODE
LOW	pageindex/types.py	12	CODE
LOW	pageindex/mcp_bridge.py	15	CODE
LOW	pageindex/local_api.py	2	CODE
LOW	pageindex/page_index_md.py	6	CODE
LOW	pageindex/page_index_md.py	8	CODE
LOW	pageindex/page_index_classic.py	7	CODE
LOW	pageindex/imaging.py	2	CODE
LOW	pageindex/local_chat.py	4	CODE
LOW	pageindex/integrations/anthropic_sdk.py	19	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	16	CODE
LOW	pageindex/integrations/openai_agents.py	16	CODE
LOW	pageindex/flash/parser_pdfium_parallel.py	23	CODE
LOW	pageindex/flash/__init__.py	3	CODE
LOW	pageindex/flash/api.py	3	CODE
LOW	pageindex/flash/embedded_toc.py	39	CODE
LOW	pageindex/flash/main.py	8	CODE
LOW	pageindex/flash/main.py	11	CODE
LOW	pageindex/flash/main.py	22	CODE
LOW	pageindex/flash/main.py	23	CODE
LOW	pageindex/flash/main.py	23	CODE
LOW	pageindex/flash/blocks/build.py	3	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
LOW	pageindex/flash/blocks/build.py	7	CODE
1893 more matches not shown…

Hyper-Verbose Identifiers909 hits · 605 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/test_flash_extraction.py	1260	def test_non_latin_document_is_indexed(name):	CODE
LOW⚡	tests/test_flash_extraction.py	1270	def test_japanese_headings_are_kept():	CODE
LOW⚡	tests/test_flash_extraction.py	1278	def test_cross_script_headings_are_kept():	CODE
LOW⚡	tests/test_flash_extraction.py	1288	def test_non_latin_headings_are_detected(name):	CODE
LOW⚡	tests/test_flash_extraction.py	1296	def test_landscape_deck_title_is_the_slide_heading(tmp_path):	CODE
LOW⚡	tests/test_flash_extraction.py	1304	def test_flash_cli_summary_concurrency_reaches_the_indexer(monkeypatch, tmp_path):	CODE
LOW⚡	tests/test_flash_extraction.py	1310	def test_flash_cli_summary_max_words_reaches_the_indexer(monkeypatch, tmp_path):	CODE
LOW⚡	tests/test_flash_extraction.py	1316	def test_flash_cli_summary_reasoning_effort_reaches_the_indexer(monkeypatch, tmp_path):	CODE
LOW⚡	tests/test_flash_extraction.py	1322	def test_flash_cli_summary_flags_refuse_standard_mode(monkeypatch, tmp_path):	CODE
LOW	tests/test_flash_extraction.py	41	def test_page_mode_walk_uses_merged_surrogate_census():	CODE
LOW	tests/test_flash_extraction.py	63	def test_rtl_sign_takes_a_multi_code_point_glyph():	CODE
LOW	tests/test_flash_extraction.py	79	def test_ink_past_the_advance_does_not_split_the_word(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	93	def test_dropped_glyph_after_ink_past_the_advance_does_not_split_the_word(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	111	def test_dropped_glyph_with_no_next_survivor_advances_by_its_code_width():	CODE
LOW	tests/test_flash_extraction.py	124	def test_rotated_text_ignores_code_widths(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	138	def test_rtl_chars_ignore_code_widths(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	152	def test_composite_font_widths_read_both_w_forms():	CODE
LOW	tests/test_flash_extraction.py	172	def test_optimize_full_keyless_reports_file_errors_first(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	193	def test_no_heading_result_carries_page_texts(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	207	def test_propose_children_clamps_to_loaded_pages(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	234	def test_propose_children_keeps_non_latin_headings(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	266	def test_bootstrap_reimport_is_not_swallowed(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	297	def test_pool_construction_failure_falls_back_sequential(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	321	def test_submit_document_refuses_during_bootstrap(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	334	def test_unguarded_script_parses_parallel_without_reexecution(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	358	def test_optimize_wins_over_deprecated_optimize_expand(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	395	def test_lone_surrogate_from_broken_tounicode_is_replaced(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	421	def test_lone_surrogate_targets_never_patched_into_chars():	CODE
LOW	tests/test_flash_extraction.py	435	def test_lone_surrogate_from_single_byte_map_is_replaced():	CODE
LOW	tests/test_flash_extraction.py	450	def test_anonymous_main_overlapping_windows_restore(monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	492	def test_optimize_full_skips_expand_without_page_texts(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	517	def test_optimize_full_skips_expand_on_textless_pages(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	543	def test_optimize_expand_warning_names_the_behavior_change(tmp_path,	CODE
LOW	tests/test_flash_extraction.py	589	def test_flash_cli_summary_model_follows_config_chain(monkeypatch, tmp_path):	CODE
LOW	tests/test_flash_extraction.py	608	def test_flash_cli_rejects_empty_structure(monkeypatch, tmp_path):	CODE
LOW	tests/test_flash_extraction.py	616	def test_flash_cli_rejects_oversized_flat_tree(monkeypatch, tmp_path):	CODE
LOW	tests/test_flash_extraction.py	695	def test_landscape_deck_is_structured(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	708	def test_short_document_headings_are_detected(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	726	def test_running_contents_link_does_not_hide_headings(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	762	def test_running_contents_link_leaves_headings_below_it(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	777	def test_running_contents_title_still_marks_its_pages(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	794	def test_running_contents_links_weigh_body_text(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	829	def test_title_printed_again_with_its_opening_is_no_running_header(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	850	def test_company_name_under_the_contents_link_is_a_running_header(tmp_path, cover):	CODE
LOW	tests/test_flash_extraction.py	867	def test_section_title_under_the_contents_link_still_opens_its_section(tmp_path, cover):	CODE
LOW	tests/test_flash_extraction.py	915	def test_numbering_continues_from_a_note_opening_its_page(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	970	def test_numbering_continues_only_up_to_the_next_section(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	990	def test_slide_built_up_step_by_step_is_one_section(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1015	def test_body_paragraph_repeated_on_a_built_up_page_is_no_new_body_text(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	1037	def test_title_printed_again_on_the_next_slides_continues_its_section(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	1070	def test_bookmark_title_printed_a_page_after_its_target_is_no_child():	CODE
LOW	tests/test_flash_extraction.py	1088	def test_toc_source_is_always_present(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1104	def test_no_hierarchy_falls_back_to_page_nodes(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1121	def test_flat_fallback_over_limit_skips_model_passes(tmp_path, monkeypatch):	CODE
LOW	tests/test_flash_extraction.py	1143	def test_textless_pdf_is_unreadable(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1156	def test_flash_rejection_reason():	CODE
LOW	tests/test_flash_extraction.py	1178	def test_page_fallback_covers_every_page(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1194	def test_page_nodes_are_leaves(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1206	def test_every_page_is_in_a_node(tmp_path):	CODE
LOW	tests/test_flash_extraction.py	1234	def test_preface_page_is_retrievable(tmp_path, monkeypatch):	CODE
849 more matches not shown…

Empty Error Handlers24 hits · 120 pts

Severity	File	Line	Snippet	Context
HIGH	tests/test_agent_tools.py	3450	except OSError: # the client gave up (timeout tests)	CODE
HIGH	pageindex/client.py	30	except Exception:	CODE
HIGH	pageindex/local_store.py	93	except OSError:	CODE
HIGH	pageindex/mcp_bridge.py	210	except PageIndexAPIError:	CODE
HIGH	pageindex/utils.py	113	except ImportError:	CODE
HIGH	pageindex/utils.py	209	except Exception:	CODE
HIGH	pageindex/utils.py	244	except RuntimeError:	CODE
HIGH	pageindex/utils.py	904	except ValueError:	CODE
HIGH	pageindex/local_chat.py	1128	except Exception:	CODE
HIGH	pageindex/local_chat.py	456	except (ImportError, AttributeError):	CODE
HIGH	pageindex/local_chat.py	203	except asyncio.CancelledError:	CODE
HIGH	pageindex/local_chat.py	1538	except ValueError:	CODE
HIGH	pageindex/local_chat.py	1415	except (ValueError, TypeError):	CODE
HIGH	pageindex/integrations/claude_agent_sdk.py	392	except _Lost:	CODE
HIGH	pageindex/flash/blocks/build.py	150	except ValueError:	CODE
HIGH	pageindex/flash/blocks/build.py	160	except ValueError:	CODE
HIGH	pageindex/flash/classification/toc_boilerplate.py	226	except ValueError:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/code_walk.py	66	except Exception:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/pipeline.py	100	except Exception:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/pipeline.py	266	except Exception:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/pipeline.py	278	except Exception:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/pdf_objects.py	165	except Exception:	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/pdf_objects.py	187	except ValueError:	CODE
HIGH	pageindex/flash/outline_assembly/assembly.py	101	except (ValueError, AttributeError):	CODE

Deep Nesting96 hits · 70 pts

Severity	File	Line	Context
LOW	tests/test_claude_code.py	599	CODE
LOW	tests/test_client.py	3070	CODE
LOW	pageindex/cloud_api.py	359	CODE
LOW	pageindex/client.py	2618	CODE
LOW	pageindex/mcp_bridge.py	290	CODE
LOW	pageindex/utils.py	524	CODE
LOW	pageindex/utils.py	542	CODE
LOW	pageindex/utils.py	738	CODE
LOW	pageindex/utils.py	876	CODE
LOW	pageindex/utils.py	544	CODE
LOW	pageindex/page_index_md.py	32	CODE
LOW	pageindex/page_index_md.py	137	CODE
LOW	pageindex/page_index_classic.py	434	CODE
LOW	pageindex/page_index_classic.py	472	CODE
LOW	pageindex/page_index_classic.py	817	CODE
LOW	pageindex/page_index_classic.py	857	CODE
LOW	pageindex/page_index_classic.py	1316	CODE
LOW	pageindex/agent_tools.py	541	CODE
LOW	pageindex/agent_tools.py	842	CODE
LOW	pageindex/local_chat.py	93	CODE
LOW	pageindex/local_chat.py	275	CODE
LOW	pageindex/local_chat.py	441	CODE
LOW	pageindex/local_chat.py	1312	CODE
LOW	pageindex/local_chat.py	1376	CODE
LOW	pageindex/local_chat.py	1440	CODE
LOW	pageindex/local_chat.py	1509	CODE
LOW	pageindex/local_chat.py	1788	CODE
LOW	pageindex/local_chat.py	2192	CODE
LOW	pageindex/local_chat.py	2422	CODE
LOW	pageindex/local_chat.py	1897	CODE
LOW	pageindex/local_chat.py	2466	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	747	CODE
LOW	pageindex/flash/embedded_toc.py	354	CODE
LOW	pageindex/flash/main.py	124	CODE
LOW	pageindex/flash/blocks/build.py	95	CODE
LOW	pageindex/flash/blocks/join_rules.py	73	CODE
LOW	pageindex/flash/classification/body_text.py	193	CODE
LOW	pageindex/flash/classification/toc_boilerplate.py	185	CODE
LOW	pageindex/flash/classification/toc_boilerplate.py	346	CODE
LOW	pageindex/flash/classification/header_footer.py	185	CODE
LOW	pageindex/flash/classification/header_footer.py	266	CODE
LOW	pageindex/flash/classification/header_footer.py	315	CODE
LOW	pageindex/flash/classification/header_footer.py	327	CODE
LOW	pageindex/flash/heading_detection/text_checks.py	87	CODE
LOW	pageindex/flash/heading_detection/text_checks.py	141	CODE
LOW	pageindex/flash/heading_detection/style_detectors.py	239	CODE
LOW	pageindex/flash/heading_detection/neighbors.py	79	CODE
LOW	pageindex/flash/heading_detection/page_scan.py	63	CODE
LOW	pageindex/flash/heading_detection/page_scan.py	296	CODE
LOW	pageindex/flash/heading_detection/page_scan.py	425	CODE
LOW	pageindex/flash/heading_detection/detectors.py	459	CODE
LOW	pageindex/flash/heading_detection/candidates.py	124	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	22	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	141	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	18	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	255	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	350	CODE
LOW	…eindex/flash/parser_pdfium_charlevel/content_stream.py	59	CODE
LOW	…eindex/flash/parser_pdfium_charlevel/content_stream.py	396	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/cmap_parse.py	111	CODE
36 more matches not shown…

Excessive Try-Catch Wrapping61 hits · 65 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_local_chat.py	3810	except Exception as exc:	CODE
LOW	pageindex/_version.py	9	except Exception:	CODE
MEDIUM	pageindex/_version.py	5	def sdk_version() -> str:	CODE
MEDIUM	pageindex/client.py	27	def _import() -> None:	CODE
LOW	pageindex/client.py	30	except Exception:	CODE
LOW	pageindex/local_api.py	134	except Exception as e:	CODE
LOW	pageindex/local_api.py	164	except Exception as e:	CODE
MEDIUM	pageindex/utils.py	148	def fetch():	CODE
MEDIUM	pageindex/utils.py	450	def extract_json(content):	CODE
LOW⚡	pageindex/utils.py	192	except Exception:	CODE
LOW⚡	pageindex/utils.py	209	except Exception:	CODE
LOW	pageindex/utils.py	154	except Exception as exc:	CODE
LOW	pageindex/utils.py	229	except Exception:	CODE
LOW	pageindex/utils.py	380	except Exception as e:	CODE
LOW	pageindex/utils.py	419	except Exception as e:	CODE
LOW	pageindex/utils.py	476	except Exception:	CODE
LOW	pageindex/utils.py	479	except Exception as e:	CODE
LOW	pageindex/utils.py	1101	except Exception:	CODE
LOW	pageindex/utils.py	1313	except Exception as e:	CODE
LOW	pageindex/utils.py	1403	except Exception as e:	STRING
LOW	pageindex/utils.py	1514	except Exception as e:	STRING
LOW	pageindex/tree_optimize.py	795	except Exception as exc:	CODE
LOW	pageindex/agent_tools.py	1167	except Exception as exc:	CODE
LOW	pageindex/agent_tools.py	1253	except Exception as exc: # tool calls must never raise into the agent loop	CODE
LOW	pageindex/agent_tools.py	1400	except Exception as exc:	CODE
LOW	pageindex/local_chat.py	353	except Exception: # LiteLLM's APIError: nothing to put back	CODE
LOW	pageindex/local_chat.py	704	except Exception:	CODE
LOW	pageindex/local_chat.py	767	except Exception:	CODE
LOW	pageindex/local_chat.py	1128	except Exception:	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	141	except Exception as exc: # one bad call must not end the session	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	351	except Exception as exc: # the SDK raises bare Exceptions too (control timeouts)	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	411	except Exception as exc:	CODE
LOW	pageindex/integrations/claude_agent_sdk.py	726	except Exception: # every call goes to a process, which reports it	CODE
LOW	pageindex/flash/parser_pdfium_parallel.py	113	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_parallel.py	166	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_parallel.py	175	except Exception:	CODE
LOW	pageindex/flash/api.py	42	except Exception as exc: # noqa: BLE001 - normalize stream capability errors	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	66	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	101	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	123	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	371	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	389	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	397	except Exception:	CODE
LOW	…eindex/flash/parser_pdfium_charlevel/content_stream.py	422	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	224	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	351	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	375	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	402	except Exception:	CODE
MEDIUM	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	399	def number(value, default):	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	65	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	69	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	81	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	100	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	231	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	266	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	278	except Exception:	CODE
LOW	…geindex/flash/parser_pdfium_charlevel/unicode_apply.py	38	except Exception:	CODE
LOW	…geindex/flash/parser_pdfium_charlevel/unicode_apply.py	60	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pdf_objects.py	63	except Exception:	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/pdf_objects.py	165	except Exception:	CODE
1 more matches not shown…

Cross-Language Confusion10 hits · 60 pts

Severity	File	Line	Snippet	Context
HIGH	tests/test_local_chat.py	3515	'data: {"type":"message_start","message":{"id":"msg_1","type":"message","role":"assistant","model":"claude-test"	CODE
HIGH	tests/test_local_chat.py	3527	'data: {"type":"message_delta","delta":{"stop_reason":"end_turn","stop_sequence":null},"usage":{"output_tokens":	CODE
HIGH	tests/test_agent_tools.py	2241	"""A 200 body of null, a batched array, or an SSE string frame must	STRING
HIGH	pageindex/utils.py	618	# In Linux, only '/' and '\0' (null) are invalid in filenames.	COMMENT
HIGH	pageindex/agent_tools.py	1341	# Nullable unions arrive as anyOf: [{type: string}, {type: null}].	COMMENT
HIGH	pageindex/flash/parser_pdfium_charlevel/merge.py	346	# previous glyph transform is still null): position comparison returns	COMMENT
HIGH	…eindex/flash/parser_pdfium_charlevel/content_stream.py	31	# (B -> BM -> BMC, f -> false, n -> null). Not operators.	COMMENT
HIGH	…eindex/flash/parser_pdfium_charlevel/content_stream.py	239	continue # content operator evaluator: `if (obj != null) args append`	CODE
HIGH	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	67	# Detail: encoding lookup(null) -> null assigned to built-in encoding.	COMMENT
HIGH	pageindex/flash/outline_assembly/assembly.py	280	stack.push(stack_outline_node)	CODE

Decorative Section Separators18 hits · 54 pts

Severity	File	Line	Snippet	Context
MEDIUM	pageindex/tree_optimize.py	100	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	102	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	168	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	170	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	269	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	271	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	349	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	351	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	453	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	455	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	521	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	523	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	650	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	652	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	907	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/tree_optimize.py	909	# --------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/flash/parser_pdfium_charlevel/glyph_tables.py	11	# ---------------------------------------------------------------------------	COMMENT
MEDIUM	pageindex/flash/parser_pdfium_charlevel/glyph_tables.py	39	# ---------------------------------------------------------------------------	COMMENT

Over-Commented Block32 hits · 32 pts

Severity	File	Line	Snippet	Context
LOW	pageindex/config.yaml	1	# Models — index_model indexes documents (structure and summaries),	COMMENT
LOW	pageindex/flash/main.py	241	for body_block in caption_region.output_slot:	COMMENT
LOW	pageindex/flash/heading_detection/keyword_tables.py	41	# Whole-text lookup sets use normalized lowercase strings. The normalization is	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	181	patches.append((chars[pos][0], token_value))	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/code_walk.py	221	# table rows can contain real star glyphs adjacent to synthetic spaces.	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	61	# degenerate x-column). Boundary conditions:	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	101	"font_tally": {mapping["font_name"]: 1},	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	181	# Text-item box accumulation: appending a glyph only grows the item's	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	201	chunk["weight_tally"][mapping["weight"]] = chunk["weight_tally"].get(mapping["weight"], 0) + 1	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	221	# reading-direction reference past it; otherwise that advance	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	241	chunk["ws_pending"] = True	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	301		COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	321	#	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	361	else:	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	381	or (_object_merge_id(text) != chunk["flush_id"] and not ws_bridge)	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	421	# prev.glyph_w, so we see advance ≈ -prev.glyph_w. Glyph widths	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/merge.py	441	chunk["left"] = min(chunk["left"], text["left"])	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	81	ch_str = chr(codepoint)	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	101	char_origin_x.value = 0.0; char_origin_y.value = 0.0	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	121	# as expected for advance-based text items). Using the ink box cumulatively under-fills	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/char_extract.py	301	"is_mn": candidate_item["is_mn"],	COMMENT
LOW	…eindex/flash/parser_pdfium_charlevel/text_normalize.py	21	# text extraction maps a glyph whose unicode lands on U+00AD to U+002D. (An	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/font_unicode.py	261	if flags_match:	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	161	# [u] or u) -- the table lookup is then wrapped in RTL ligature reversal, which	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/pipeline.py	181	# that value. Emit it rather than the per-chunk minimum.	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/geometry.py	101	object_top = max(y00, y01, y10, y11)	COMMENT
LOW	pageindex/flash/parser_pdfium_charlevel/glyph_tables.py	21	# disagrees.	COMMENT
LOW	…geindex/flash/parser_pdfium_charlevel/unicode_apply.py	121	res = _walk_codes(chars_by_obj.get(id(obj), []), target_text_items)	COMMENT
LOW	…geindex/flash/parser_pdfium_charlevel/unicode_apply.py	281	window.append(object_index)	COMMENT
LOW	…geindex/flash/parser_pdfium_charlevel/unicode_apply.py	301	for _, font, window_end in reversed(synth_windows):	COMMENT
LOW	pageindex/flash/model/char_stats.py	1	"""Character categories and per-run character statistics."""	COMMENT
LOW	.github/workflows/publish.yml	1	name: Publish to PyPI	COMMENT

Modern Structural Boilerplate24 hits · 24 pts

Severity	File	Line	Snippet	Context
LOW	pageindex/local_store.py	12	logger = logging.getLogger(__name__)	CODE
LOW	pageindex/__init__.py	17	__all__ = [	CODE
LOW	pageindex/local_api.py	18	logger = logging.getLogger(__name__)	CODE
LOW	pageindex/flash/parser_pdfium_parallel.py	192	__all__ = ["parse_charlevel_meta_parallel"]	CODE
LOW	pageindex/flash/__init__.py	5	__all__ = ["page_index_flash"]	CODE
LOW	pageindex/flash/api.py	317	__all__ = ["page_index_flash"]	CODE
LOW	pageindex/flash/embedded_toc.py	613	__all__ = [	CODE
LOW	pageindex/flash/main.py	308	__all__ = ["extract_toc", "DocumentState", "find_references", "mark_references"]	CODE
LOW	pageindex/flash/blocks/build.py	87	def _set_add(tree: SortedKeyList, block: Block) -> None:	CODE
LOW	pageindex/flash/blocks/__init__.py	56	__all__ = ["BlockClusterContext", "should_join_line_to_block", "cluster_lines_into_blocks", "split_heading_body_blocks",	CODE
LOW	pageindex/flash/classification/__init__.py	127	__all__ = [	CODE
LOW	pageindex/flash/heading_detection/__init__.py	111	__all__ = [	CODE
LOW	pageindex/flash/parser_pdfium_charlevel/__init__.py	171	__all__ = ["parse_charlevel", "parse_charlevel_meta"]	CODE
LOW	pageindex/flash/title/__init__.py	54	__all__ = ["is_title_candidate_block", "score_title_candidate", "TitleSearchState", "TitleCandidate", "detect_title", "i	CODE
LOW	pageindex/flash/clustering/build.py	118	def _set_add(tree: SortedKeyList, line: Line) -> None:	CODE
LOW	pageindex/flash/clustering/__init__.py	60	__all__ = [	CODE
LOW	pageindex/flash/labels/__init__.py	44	__all__ = [	CODE
LOW	pageindex/flash/outline/__init__.py	44	__all__ = [	CODE
LOW	pageindex/flash/model/__init__.py	111	__all__ = [	CODE
LOW	pageindex/flash/outline_assembly/__init__.py	96	__all__ = [	CODE
LOW	pageindex/flash/columns/__init__.py	40	__all__ = [	CODE
LOW	pageindex/flash/phases/__init__.py	41	__all__ = [	CODE
LOW	pageindex/flash/tokens/__init__.py	94	__all__ = [	CODE
LOW	pageindex/flash/stats/__init__.py	34	__all__ = [	CODE

AI Structural Patterns26 hits · 22 pts

Severity	File	Line	Context
LOW	pageindex/client.py	500	CODE
LOW	pageindex/client.py	1077	CODE
LOW	pageindex/client.py	1097	CODE
LOW	pageindex/client.py	1117	CODE
LOW	pageindex/client.py	1137	CODE
LOW	pageindex/client.py	1157	CODE
LOW	pageindex/client.py	1177	CODE
LOW	pageindex/client.py	1197	CODE
LOW	pageindex/client.py	1217	CODE
LOW	pageindex/client.py	1637	CODE
LOW	pageindex/client.py	1848	CODE
LOW	pageindex/client.py	1945	CODE
LOW	pageindex/client.py	2971	CODE
LOW	pageindex/utils.py	942	CODE
LOW	pageindex/utils.py	1450	CODE
LOW	pageindex/utils.py	1243	CODE
LOW	pageindex/page_index_md.py	245	CODE
LOW	pageindex/page_index_classic.py	1305	CODE
LOW	pageindex/tree_optimize.py	925	CODE
LOW	pageindex/local_chat.py	824	CODE
LOW	pageindex/local_chat.py	1246	CODE
LOW	pageindex/local_chat.py	1577	CODE
LOW	pageindex/local_chat.py	1626	CODE
LOW	pageindex/local_chat.py	1788	CODE
LOW	pageindex/local_chat.py	2192	CODE
LOW	pageindex/flash/api.py	188	CODE

Modern AI Meta-Vocabulary2 hits · 6 pts

Severity	File	Line	Snippet	Context
MEDIUM	README.md	14	# PageIndex: Vectorless, Reasoning-based RAG	COMMENT
MEDIUM	README.md	63	### Compare with Vector RAG	COMMENT

Redundant / Tautological Comments4 hits · 6 pts

Severity	File	Line	Snippet	Context
LOW	pageindex/utils.py	563	# Check if the node is a leaf node	COMMENT
LOW	pageindex/utils.py	879	# Check if item is a dictionary and has 'physical_index' key	COMMENT
LOW	pageindex/page_index_classic.py	940	# Check if list_index is valid	COMMENT
LOW	pageindex/page_index_classic.py	994	# Check if the result is correct	COMMENT

Self-Referential Comments2 hits · 6 pts

Severity	File	Line	Snippet	Context
MEDIUM	pageindex/page_index_md.py	283	# Create a clean structure without unnecessary fields for description generation	COMMENT
MEDIUM	pageindex/page_index_classic.py	1285	# Create a clean structure without unnecessary fields for description generation	COMMENT

Dead Code1 hit · 2 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_local_chat.py	4551		CODE

Fake / Example Data2 hits · 2 pts

Severity	File	Line	Snippet	Context
LOW	pageindex/flash/data/boilerplate_phrases.json	1	["ﾇｸｬ O 轗ﾞ紗礇蕃芸ﾀ k r Т ﾆ招 b ﾑ X ｷ妓 D 奣", "ｶｭ R+ S ﾆ g ｩ M ｨ鋕 S c ﾃﾂﾃﾖ黷ﾌﾇﾙ J z F ﾐ e2Tz", "ｳ畍ﾉ斡泥ﾔ宋	CODE
LOW	pageindex/flash/data/boilerplate_phrases.json	1	["ﾇｸｬ O 轗ﾞ紗礇蕃芸ﾀ k r Т ﾆ招 b ﾑ X ｷ妓 D 奣", "ｶｭ R+ S ﾆ g ｩ M ｨ鋕 S c ﾃﾂﾃﾖ黷ﾌﾇﾙ J z F ﾐ e2Tz", "ｳ畍ﾉ斡泥ﾔ宋	CODE

VectifyAI/PageIndex

Open-Source Code Quality, Security and Technical Debt Review