x-hw/amazing-qr

Pattern Findings

The scanner identified 60 distinct pattern matches across 7 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.

Hyper-Verbose Identifiers43 hits · 56 pts

Severity	File	Line	Snippet	Context
LOW	amzqr/mylibs/matrix.py	194	def add_format_and_version_string(ver, ecl, mask_num, m):	CODE
LOW	tests/test_gif.py	45	def test_gif_per_frame_duration_preserved(tmp_path):	CODE
LOW⚡	tests/test_combine_mask.py	24	def test_mask_allows_clear_data_pixel():	CODE
LOW⚡	tests/test_combine_mask.py	31	def test_mask_reserves_finder_corners():	CODE
LOW⚡	tests/test_combine_mask.py	39	def test_mask_reserves_timing():	CODE
LOW⚡	tests/test_combine_mask.py	47	def test_mask_reserves_only_module_centers():	CODE
LOW⚡	tests/test_combine_mask.py	57	def test_mask_reserves_alignment_blocks():	CODE
LOW	tests/test_combine_mask.py	118	def test_mask_parity_with_original_loop(ver):	CODE
LOW	tests/test_constant_layout.py	11	def test_layout_constants_values():	CODE
LOW	tests/test_constant_layout.py	21	def test_layout_constants_derive_from_roots():	CODE
LOW	tests/test_matrix.py	33	def test_matrix_size_scales_with_version():	CODE
LOW	tests/test_matrix.py	39	def test_finder_pattern_top_left():	CODE
LOW	tests/test_matrix.py	51	def test_three_finder_patterns():	CODE
LOW	tests/test_matrix.py	71	def test_dark_module_is_fixed_dark():	CODE
LOW	tests/test_combine_layout.py	73	def test_combine_respects_reserved_modules(tmp_path):	CODE
LOW	tests/test_combine_layout.py	122	def test_combine_scaling_preserves_aspect_ratio(tmp_path):	CODE
LOW	tests/test_combine_layout.py	202	def test_combine_fully_transparent_bg_keeps_qr(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	16	def test_run_plain_writes_png(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	25	def test_run_rejects_unsupported_chars(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	30	def test_run_rejects_bad_version(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	52	def test_run_accepts_jpeg_extension(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	59	def test_run_accepts_uppercase_extension(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	67	def test_run_rejects_unsupported_picture_extension(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	75	def test_run_rejects_unsupported_save_name_extension(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	82	def test_run_accepts_jpeg_save_name(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	88	def test_run_accepts_uppercase_save_name(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	95	def test_run_gif_picture_requires_gif_save_name(tmp_path):	CODE
LOW⚡	tests/test_run_smoke.py	102	def test_run_gif_picture_accepts_uppercase_gif_save_name(tmp_path):	CODE
LOW	tests/test_data.py	16	def test_numeric_encoding_groups_of_three():	CODE
LOW	tests/test_data.py	21	def test_numeric_encoding_single_and_double_digit_groups():	CODE
LOW	tests/test_data.py	39	def test_alphanumeric_single_char():	CODE
LOW	tests/test_data.py	45	def test_byte_encoding_two_chars():	CODE
LOW⚡	tests/test_data.py	63	def test_encode_chooses_alphanumeric_for_mixed():	CODE
LOW⚡	tests/test_data.py	70	def test_encode_uses_version_one_at_exact_capacity(content):	CODE
LOW⚡	tests/test_data.py	76	def test_encode_accepts_version_forty_at_exact_capacity():	CODE
LOW⚡	tests/test_data.py	83	def test_oversized_content_raises():	CODE
LOW⚡	tests/test_pipeline.py	26	def test_pipeline_version_and_size():	CODE
LOW⚡	tests/test_pipeline.py	33	def test_pipeline_finder_patterns():	CODE
LOW⚡	tests/test_pipeline.py	43	def test_pipeline_timing_patterns():	CODE
LOW⚡	tests/test_pipeline.py	51	def test_pipeline_dark_module_is_fixed_dark():	CODE
LOW⚡	tests/test_pipeline.py	58	def test_get_qrcode_writes_png(tmp_path):	CODE
LOW⚡	tests/test_pipeline.py	68	def test_pipeline_is_deterministic():	CODE
LOW	benchmarks/test_bench_combine_static.py	28	def test_bench_combine_static(benchmark, tmp_path, bg_size, colorized, version, ecl, words_key):	CODE

Deep Nesting12 hits · 12 pts

Severity	File	Line	Context
LOW	amzqr/amzqr.py	12	CODE
LOW	amzqr/amzqr.py	80	CODE
LOW	amzqr/mylibs/matrix.py	37	CODE
LOW	amzqr/mylibs/matrix.py	50	CODE
LOW	amzqr/mylibs/matrix.py	83	CODE
LOW	amzqr/mylibs/matrix.py	109	CODE
LOW	amzqr/mylibs/matrix.py	142	CODE
LOW	amzqr/mylibs/matrix.py	110	CODE
LOW	amzqr/mylibs/matrix.py	164	CODE
LOW	amzqr/mylibs/matrix.py	165	CODE
LOW	tests/test_combine_mask.py	75	CODE
LOW	tests/test_combine_layout.py	38	CODE

Self-Referential Comments1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/test_combine_layout.py	134	# Create a portrait bg (width < height) with distinct top/bottom colors.	COMMENT

Over-Commented Block1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	amzqr/amzqr.py	61	draw.point(pts, fill=0)	COMMENT

AI Structural Patterns1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	amzqr/amzqr.py	80		CODE

Modern Structural Boilerplate1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	amzqr/__init__.py	3	__all__ = ["__version__"]	CODE

Unused Imports1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	amzqr/__init__.py	1		CODE

Maintenance and Governance Review

Risk Review · v3

What These Metrics Mean

Pattern-Signal History

Severity Breakdown

Directory Score Breakdown

Pattern Findings