wiltodelta/remove-ai-watermarks

46.0

Adjusted Score

46.0

Raw Score

100%

Time Factor

2026-07-14

Last Push

4.0K

Stars

Python

Language

26.1K

Lines of Code

104

Files

900

Pattern Hits

2026-07-14

Scan Date

0.21

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

Longitudinal tracking requires multiple scan runs. Once this repository is re-scanned after new commits land, this chart will visualise how the synthetic code signal evolves over time — enabling you to detect whether AI authorship is growing, stabilising, or being actively corrected by human engineers.

No multi-scan history yet — run the scanner again to build trend data.

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 22MEDIUM 84LOW 794

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 900 distinct pattern matches across 13 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 Identifiers585 hits · 580 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/test_gemini_engine.py	26	def test_small_image_gets_small_watermark(self):	CODE
LOW⚡	tests/test_gemini_engine.py	29	def test_large_image_gets_large_watermark(self):	CODE
LOW⚡	tests/test_gemini_engine.py	32	def test_boundary_image_stays_small(self):	CODE
LOW⚡	tests/test_gemini_engine.py	40	def test_config_small_returns_correct_values(self):	CODE
LOW⚡	tests/test_gemini_engine.py	46	def test_config_large_returns_correct_values(self):	CODE
LOW⚡	tests/test_gemini_engine.py	52	def test_position_calculation(self):	CODE
LOW⚡	tests/test_gemini_engine.py	65	def test_pure_black_gives_zero_alpha(self):	CODE
LOW⚡	tests/test_gemini_engine.py	71	def test_pure_white_gives_one_alpha(self):	CODE
LOW⚡	tests/test_gemini_engine.py	99	def test_engine_loads_alpha_maps(self):	CODE
LOW⚡	tests/test_gemini_engine.py	105	def test_detect_on_grayscale_does_not_crash(self):	CODE
LOW⚡	tests/test_gemini_engine.py	140	def test_footprint_mask_covers_detected_sparkle(self):	CODE
LOW⚡	tests/test_gemini_engine.py	149	def test_fill_lowers_confidence(self):	CODE
LOW⚡	tests/test_gemini_engine.py	159	def test_footprint_mask_bgra_input(self):	CODE
LOW⚡	tests/test_gemini_engine.py	177	def test_detect_returns_result_object(self, tmp_image_path):	CODE
LOW⚡	tests/test_gemini_engine.py	183	def test_detect_empty_image_returns_no_detection(self):	CODE
LOW⚡	tests/test_gemini_engine.py	189	def test_detect_none_image_returns_no_detection(self):	CODE
LOW⚡	tests/test_gemini_engine.py	193	def test_detect_random_image_low_confidence(self, tmp_image_path):	CODE
LOW⚡	tests/test_gemini_engine.py	239	def test_bright_core_has_high_margin(self):	CODE
LOW⚡	tests/test_gemini_engine.py	245	def test_flat_region_has_low_margin(self):	CODE
LOW⚡	tests/test_gemini_engine.py	255	def test_strong_sparkle_not_demoted(self):	CODE
LOW⚡	tests/test_gemini_engine.py	261	def test_strong_sparkle_on_white_kept(self):	CODE
LOW	tests/test_gemini_engine.py	205	def test_returns_float_in_range_for_real_image(self, tmp_image_path):	CODE
LOW	tests/test_gemini_engine.py	210	def test_returns_none_for_unreadable_file(self, tmp_path):	CODE
LOW	tests/test_gemini_engine.py	273	def test_low_margin_blurred_blob_is_demoted(self):	CODE
LOW	tests/test_gemini_engine.py	295	def test_bright_white_blurred_sparkle_rescued(self):	CODE
LOW	tests/test_gemini_engine.py	319	def test_bright_colored_blob_still_demoted(self):	CODE
LOW	tests/test_gemini_engine.py	379	def test_small_corner_sparkle_is_detected_and_localized(self):	CODE
LOW	tests/test_gemini_engine.py	387	def test_size_weighted_search_alone_traps_on_the_decoy(self):	CODE
LOW	tests/test_gemini_engine.py	410	def test_no_promotion_on_clean_flat_image(self):	CODE
LOW	tests/test_gemini_engine.py	415	def test_low_gradient_decoy_loses_to_high_gradient_corner_sparkle(self, monkeypatch):	CODE
LOW	tests/test_pill_engine.py	46	def test_detects_composited_pill(self) -> None:	CODE
LOW	tests/test_pill_engine.py	51	def test_clean_frame_does_not_fire(self) -> None:	CODE
LOW	tests/test_pill_engine.py	71	def test_footprint_mask_top_left_geometry(self) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	88	def test_textured_frame_is_not_flat(self) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	96	def test_pill_registered_top_left(self) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	101	def test_pill_mask_is_top_left_via_registry(self) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	133	def test_pill_kept_with_metadata_on_flat_footprint(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	139	def test_pill_dropped_with_metadata_on_textured_footprint(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	145	def test_pill_kept_via_wordmark_ignores_texture(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	152	def test_pill_kept_via_assume_ai_on_flat_footprint(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	158	def test_pill_dropped_via_assume_ai_on_textured_footprint(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	164	def test_pill_dropped_without_metadata_or_wordmark(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW⚡	tests/test_pill_engine.py	169	def test_pill_dropped_on_doubao_even_with_metadata(self, monkeypatch: pytest.MonkeyPatch) -> None:	CODE
LOW	tests/test_pill_engine.py	181	def test_detect_bgra_no_crash() -> None:	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	39	def test_flat_image_has_zero_carrier(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	44	def test_carrier_is_unit_norm(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	52	def test_ncc_mismatched_shape_is_zero(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	59	def test_shared_carrier_correlates_high(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	64	def test_random_fills_near_zero(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	69	def test_random_baseline_near_zero(self):	CODE
LOW⚡	tests/test_synthid_pixel_probe.py	74	def test_removed_carrier_collapses_correlation(self):	CODE
LOW	tests/test_synthid_pixel_probe.py	94	def test_consistency_command_runs(self, tmp_path: Path):	CODE
LOW	tests/test_synthid_pixel_probe.py	101	def test_consistency_needs_two_images(self, tmp_path: Path):	CODE
LOW	tests/test_img2img_runner.py	33	def test_mps_error_reloads_on_cpu_and_retries(self, monkeypatch: pytest.MonkeyPatch):	CODE
LOW	tests/test_img2img_runner.py	54	def test_happy_path_returns_original_device_without_reload(self, monkeypatch: pytest.MonkeyPatch):	CODE
LOW	tests/test_img2img_runner.py	74	def test_non_mps_runtime_error_propagates(self, monkeypatch: pytest.MonkeyPatch):	CODE
LOW	tests/test_img2img_runner.py	92	def test_mps_error_on_non_mps_device_propagates(self, monkeypatch: pytest.MonkeyPatch):	CODE
LOW	tests/test_img2img_runner.py	113	def test_returns_first_image_from_pipeline_result(self):	CODE
LOW	tests/test_img2img_runner.py	121	def test_typeerror_on_callback_retries_without_callback(self):	CODE
LOW⚡	tests/test_jimeng_engine.py	44	def test_box_anchored_bottom_right(self):	CODE
525 more matches not shown…

Decorative Section Separators68 hits · 234 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	tests/test_gemini_engine.py	20	# ── WatermarkSize / config helpers ──────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_gemini_engine.py	59	# ── Alpha map ───────────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_gemini_engine.py	89	# ── GeminiEngine ────────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_gemini_engine.py	113	# ── Removal: localize -> fill ───────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_gemini_engine.py	167	# ── Detection ───────────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_noai.py	42	# ── Constants ───────────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_noai.py	76	# ── Extractor ───────────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_noai.py	337	# ── ISOBMFF (AVIF / HEIF / JPEG-XL container stripping) ──────────────	COMMENT
MEDIUM	tests/test_noai.py	113	# ── Cleaner ─────────────────────────────────────────────────────────	COMMENT
MEDIUM	tests/test_noai.py	132	# ── C2PA ────────────────────────────────────────────────────────────	COMMENT
MEDIUM	tests/test_noai.py	232	# ── CBOR text extraction (parser internals) ─────────────────────────	COMMENT
MEDIUM⚡	tests/test_metadata.py	32	# ── Key detection ───────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_metadata.py	60	# ── has_ai_metadata / get_ai_metadata ───────────────────────────────	COMMENT
MEDIUM	tests/test_metadata.py	480	# ── SynthID-source detection (metadata proxy) ────────────────────────	COMMENT
MEDIUM	tests/test_metadata.py	545	# ── remove_ai_metadata ──────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_doubao_engine.py	58	# ── Detection: alpha-template NCC ───────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_doubao_engine.py	126	# ── Alpha asset + footprint mask + localize -> fill removal ─────────	COMMENT
MEDIUM⚡	tests/test_identify.py	353	# ── Local diffusion parameters (Stable Diffusion / ComfyUI) ─────────	COMMENT
MEDIUM⚡	tests/test_identify.py	459	# ── Visible-sparkle fallback (mocked detector) ──────────────────────	COMMENT
MEDIUM⚡	tests/test_identify.py	635	# ── Caveats and serialization ───────────────────────────────────────	COMMENT
MEDIUM	tests/test_identify.py	36	# ── Pure attribution logic (no file IO) ─────────────────────────────	COMMENT
MEDIUM	tests/test_identify.py	262	# ── End-to-end verdicts on real fixtures ────────────────────────────	COMMENT
MEDIUM	tests/test_identify.py	387	# ── China TC260 AIGC label as a PNG text chunk (Doubao) ─────────────	COMMENT
MEDIUM	tests/test_identify.py	414	# ── HuggingFace-hosted job marker (medium confidence) ───────────────	COMMENT
MEDIUM	tests/test_identify.py	836	# ── Open invisible watermark (SD/SDXL/FLUX) integration ─────────────	COMMENT
MEDIUM	tests/test_identify.py	903	# ── Integrity clashes (contradictions between independent signals) ──────	COMMENT
MEDIUM⚡	tests/test_platform.py	29	# ── Device detection ────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_platform.py	109	# ── Model profiles ──────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_platform.py	388	# ── Format utilities ────────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_platform.py	426	# ── Availability checks ────────────────────────────────────────────	COMMENT
MEDIUM⚡	tests/test_platform.py	450	# ── Platform-specific path handling ─────────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	70	# ── helpers ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	92	# ── text: PaddleOCR (PP-OCRv6) ───────────────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	173	# ── face: detection + ArcFace + texture ──────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	245	# ── whole image: LPIPS / SSIM / PSNR ─────────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	276	# ── reporting ────────────────────────────────────────────────────────	COMMENT
MEDIUM	scripts/fidelity_metrics.py	287	# ── CLI ──────────────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/metadata.py	28	# ── Known AI metadata keys ──────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/gemini_engine.py	283	# ── Detection ────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/gemini_engine.py	409	# ── Fusion ───────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/gemini_engine.py	535	# ── Removal ──────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	545	# ── C2PA Content Credentials ────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	608	# ── SynthID metadata proxy ──────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	666	# ── Local diffusion parameters (Stable Diffusion / ComfyUI) ──────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	685	# ── xAI / Grok EXIF signature scheme (no C2PA/SynthID/IPTC) ──────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	696	# ── HuggingFace-hosted job marker (hf-job-id PNG text chunk) ─────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	708	# ── Samsung Galaxy AI editing marker (genAIType) ─────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	724	# ── Open invisible watermark (SD / SDXL / FLUX, dwtDct) ──────────	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	743	# ── Verdict so far (metadata + embedded watermark) ──────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/humanizer.py	90	# ── Adaptive polish (target the input's detail level; spare text) ──────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/_text_mark_engine.py	173	# ── Templates (delegate to the asset-keyed module cache) ────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/_text_mark_engine.py	184	# ── Locate ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/_text_mark_engine.py	200	# ── Mask ────────────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/_text_mark_engine.py	244	# ── Detect ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/_text_mark_engine.py	292	# ── Inpaint footprint (for the inpaint-fallback removal path) ────────	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	424	# ── Preload ──────────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	435	# ── Pipeline loading ─────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	613	# ── Core removal ─────────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	796	# ── Img2img runner ───────────────────────────────────────────────	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	834	# ── ControlNet runner ────────────────────────────────────────────	COMMENT
8 more matches not shown…

Synthetic Comment Markers11 hits · 85 pts

Severity	File	Line	Snippet	Context
HIGH	README.md	117	Google embeds SynthID into every image generated by Gemini / Nano Banana. Other AI services use StableSignature, Tre	CODE
HIGH	README.md	376	# regenerate regardless when you know the image is AI-generated.	COMMENT
HIGH	README.md	410	# Metadata-stripped screenshot you know is AI-generated: relax detection to recover a	COMMENT
HIGH⚡	tests/test_noai.py	315	assert "synthid_watermark" not in info # procedural, not AI-generated	CODE
HIGH⚡	tests/test_metadata.py	1639	# verdict must stay 'unknown', not 'AI-generated'.	COMMENT
HIGH⚡	tests/test_identify.py	1065	# TC260 AIGC label) -- a genuine camera capture is not AI-generated, so	COMMENT
HIGH	data/samples/openai-images-2/README.md	3	Reference image generated by OpenAI's ChatGPT Images 2.0 (`gpt-image-2`, launched 2026-04-21). Kept in the repo so the C	CODE
HIGH	src/remove_ai_watermarks/metadata.py	526	# without proving the whole image is AI-generated. Scoped to the Samsung editor	COMMENT
HIGH	src/remove_ai_watermarks/noai/c2pa.py	388	# vendor (Google/OpenAI) on AI-generated content implies an invisible	COMMENT
HIGH	src/remove_ai_watermarks/noai/constants.py	16	# AI-generated image metadata keys (Stable Diffusion, ComfyUI, Midjourney, etc.)	COMMENT
HIGH	src/remove_ai_watermarks/noai/constants.py	177	# Canva Magic Media signs AI-generated images as "Canva" with a generic	COMMENT

Excessive Try-Catch Wrapping60 hits · 69 pts

Severity	File	Line	Snippet	Context
LOW	tests/test_pill_engine.py	20	except Exception:	CODE
MEDIUM	tests/test_pill_engine.py	16	def _font_ok() -> bool:	CODE
LOW	tests/test_image_io.py	120	except Exception:	CODE
LOW⚡	tests/test_image_io.py	167	except Exception:	CODE
LOW	scripts/synthid_corpus.py	97	except Exception: # sips missing/odd output; dims stay unknown	CODE
LOW	scripts/synthid_corpus.py	109	except Exception as exc: # unknown/user formats can raise non-OSError; see CLAUDE.md	CODE
LOW	scripts/visible_removal_audit.py	103	except Exception as exc:	CODE
LOW	scripts/metadata_removal_audit.py	72	except Exception:	CODE
LOW⚡	scripts/metadata_removal_audit.py	100	except Exception as exc:	CODE
LOW⚡	scripts/metadata_removal_audit.py	110	except Exception as exc:	CODE
LOW⚡	scripts/metadata_removal_audit.py	118	except Exception as exc:	CODE
LOW	scripts/metadata_removal_audit.py	140	except Exception: # noqa: S112 -- skip an unreadable identify JSON, not security-relevant	CODE
LOW	scripts/corpus_gap_scan.py	157	except Exception as exc:	CODE
LOW	scripts/controlnet_sweep.py	279	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	325	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	404	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	508	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	682	except Exception as exc: # unopenable format / malformed EXIF	CODE
LOW	src/remove_ai_watermarks/metadata.py	690	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	738	except Exception as exc: # unopenable format / malformed EXIF	CODE
LOW	src/remove_ai_watermarks/metadata.py	861	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/metadata.py	1052	except Exception:	CODE
LOW	src/remove_ai_watermarks/metadata.py	1170	except Exception:	CODE
LOW	src/remove_ai_watermarks/image_io.py	76	except Exception:	CODE
LOW	src/remove_ai_watermarks/image_io.py	88	except Exception:	CODE
LOW	src/remove_ai_watermarks/image_io.py	171	except Exception:	CODE
LOW	src/remove_ai_watermarks/invisible_watermark.py	98	except Exception as exc: # decode can fail on tiny images	CODE
LOW	src/remove_ai_watermarks/invisible_watermark.py	106	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/invisible_engine.py	155	except Exception as e: # never let an optional upscaler break removal	CODE
LOW	src/remove_ai_watermarks/trustmark_detector.py	99	except Exception as exc: # model download / decode failure / unreadable image	CODE
MEDIUM	src/remove_ai_watermarks/cli.py	132	console.print(f"Error: File not found: {path}")	CODE
MEDIUM	src/remove_ai_watermarks/cli.py	618	console.print(f"Error: Failed to read image: {source}")	CODE
LOW	src/remove_ai_watermarks/cli.py	652	except Exception as e:	CODE
MEDIUM	src/remove_ai_watermarks/cli.py	719	console.print(f"Error: Failed to read image: {source}")	CODE
LOW	src/remove_ai_watermarks/cli.py	742	except Exception as e:	CODE
MEDIUM	src/remove_ai_watermarks/cli.py	1123	console.print(f"Error: Failed to read image: {source}")	CODE
LOW	src/remove_ai_watermarks/cli.py	1212	except Exception as e:	CODE
MEDIUM	src/remove_ai_watermarks/cli.py	1222	console.print(f"Error: Failed to read intermediate file: {tmp_path}")	CODE
LOW	src/remove_ai_watermarks/cli.py	1538	except Exception as e:	CODE
LOW	src/remove_ai_watermarks/upscaler.py	122	except Exception as e: # GPU OOM / unsupported op: fall back to CPU	CODE
LOW	src/remove_ai_watermarks/identify.py	436	except Exception as exc: # cv2/engine assets missing	CODE
LOW	src/remove_ai_watermarks/identify.py	467	except Exception as exc: # cv2/engine assets missing	CODE
LOW	src/remove_ai_watermarks/identify.py	478	except Exception as exc: # one engine failing must not break identify	CODE
LOW	src/remove_ai_watermarks/identify.py	769	except Exception as exc: # cv2 missing - detectors fall back / no-op	CODE
LOW	src/remove_ai_watermarks/identify.py	848	except Exception: # unreadable / detector error -> do not skip the removal	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	168	except Exception: # noqa: S110	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	223	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	523	except Exception as exc:	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	776	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	960	except Exception as e:	CODE
LOW	src/remove_ai_watermarks/noai/watermark_profiles.py	154	except Exception: # metadata unreadable -> treat as unknown vendor	CODE
LOW⚡	src/remove_ai_watermarks/noai/c2pa.py	98	except Exception as exc: # malformed manifest, unsupported container, etc.	CODE
LOW⚡	src/remove_ai_watermarks/noai/c2pa.py	106	except Exception as exc: # pragma: no cover - reader opened but json() failed	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	161	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	281	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	483	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/extractor.py	39	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/isobmff.py	275	except Exception:	CODE
LOW	src/remove_ai_watermarks/noai/progress.py	104	except Exception as error: # pragma: no cover - passthrough	CODE
MEDIUM	src/remove_ai_watermarks/noai/progress.py	101	def worker() -> None:	CODE

Unused Imports72 hits · 67 pts

Severity	File	Line	Context
LOW	tests/test_gemini_engine.py	3	CODE
LOW	tests/test_pill_engine.py	4	CODE
LOW	tests/conftest.py	3	CODE
LOW	tests/test_synthid_pixel_probe.py	9	CODE
LOW	tests/test_img2img_runner.py	10	CODE
LOW	tests/test_jimeng_engine.py	8	CODE
LOW	tests/test_security_clamp.py	17	CODE
LOW	tests/test_trustmark_detector.py	9	CODE
LOW	tests/test_synthid_corpus.py	3	CODE
LOW	tests/test_tiling.py	9	CODE
LOW	tests/test_noai.py	4	CODE
LOW	tests/test_fidelity_matching.py	12	CODE
LOW	tests/test_watermark_registry.py	3	CODE
LOW	tests/test_invisible_watermark.py	8	CODE
LOW	tests/test_region_eraser.py	3	CODE
LOW	tests/test_metadata.py	3	CODE
LOW	tests/test_image_io.py	3	CODE
LOW	tests/test_invisible_engine.py	3	CODE
LOW	tests/test_doubao_engine.py	3	CODE
LOW	tests/test_identify.py	7	CODE
LOW	tests/test_optional_deps.py	3	CODE
LOW	tests/test_platform.py	7	CODE
LOW	tests/test_samsung_engine.py	9	CODE
LOW	tests/test_api.py	4	CODE
LOW	tests/test_text_mark_memory.py	9	CODE
LOW	tests/test_cli.py	3	CODE
LOW	tests/test_inpaint_fallback.py	9	CODE
LOW	tests/test_upscaler.py	8	CODE
LOW	scripts/_plain_console.py	10	CODE
LOW	scripts/invisible_quality_audit.py	20	CODE
LOW	scripts/synthid_pixel_probe.py	26	CODE
LOW	scripts/synthid_corpus.py	16	CODE
LOW	scripts/visible_removal_audit.py	25	CODE
LOW	scripts/render_pill_silhouette.py	19	CODE
LOW	scripts/visible_alpha_solve.py	37	CODE
LOW	scripts/metadata_removal_audit.py	21	CODE
LOW	scripts/fidelity_metrics.py	54	CODE
LOW	scripts/corpus_gap_scan.py	25	CODE
LOW	scripts/controlnet_sweep.py	32	CODE
LOW	scripts/qwen_scrub_prototype.py	38	CODE
LOW	src/remove_ai_watermarks/jimeng_engine.py	22	CODE
LOW	src/remove_ai_watermarks/samsung_engine.py	26	CODE
LOW	src/remove_ai_watermarks/metadata.py	9	CODE
LOW	src/remove_ai_watermarks/gemini_engine.py	21	CODE
LOW	src/remove_ai_watermarks/image_io.py	22	CODE
LOW	src/remove_ai_watermarks/invisible_watermark.py	26	CODE
LOW	src/remove_ai_watermarks/pill_engine.py	21	CODE
LOW	src/remove_ai_watermarks/invisible_engine.py	14	CODE
LOW	src/remove_ai_watermarks/region_eraser.py	30	CODE
LOW	src/remove_ai_watermarks/__init__.py	33	CODE
LOW	src/remove_ai_watermarks/__init__.py	33	CODE
LOW	src/remove_ai_watermarks/watermark_registry.py	27	CODE
LOW	src/remove_ai_watermarks/api.py	17	CODE
LOW	src/remove_ai_watermarks/trustmark_detector.py	22	CODE
LOW	src/remove_ai_watermarks/cli.py	9	CODE
LOW	src/remove_ai_watermarks/upscaler.py	22	CODE
LOW	src/remove_ai_watermarks/doubao_engine.py	21	CODE
LOW	src/remove_ai_watermarks/identify.py	20	CODE
LOW	src/remove_ai_watermarks/_text_mark_engine.py	25	CODE
LOW	src/remove_ai_watermarks/optional_deps.py	12	CODE
12 more matches not shown…

Cross-File Repetition9 hits · 45 pts

Severity	File	Snippet	Context
HIGH	tests/test_jimeng_engine.py	a bright blob is not the glyph shape -> low correlation, not detected.	STRING
HIGH	tests/test_doubao_engine.py	a bright blob is not the glyph shape -> low correlation, not detected.	STRING
HIGH	tests/test_samsung_engine.py	a bright blob is not the glyph shape -> low correlation, not detected.	STRING
HIGH	tests/test_jimeng_engine.py	the glyph silhouette correlates with itself, not with a filled block.	STRING
HIGH	tests/test_doubao_engine.py	the glyph silhouette correlates with itself, not with a filled block.	STRING
HIGH	tests/test_samsung_engine.py	the glyph silhouette correlates with itself, not with a filled block.	STRING
HIGH	tests/test_jimeng_engine.py	footprint_mask must not crash on degenerate sizes or non-3-channel inputs.	STRING
HIGH	tests/test_doubao_engine.py	footprint_mask must not crash on degenerate sizes or non-3-channel inputs.	STRING
HIGH	tests/test_samsung_engine.py	footprint_mask must not crash on degenerate sizes or non-3-channel inputs.	STRING

Over-Commented Block38 hits · 38 pts

Severity	File	Line	Snippet	Context
LOW	pyproject.toml	61	# primary, spec-tracking manifest parser for the identify/metadata path; the	COMMENT
LOW	pyproject.toml	81	"diffusers>=0.38.0",	COMMENT
LOW	pyproject.toml	121	# Lightweight inpaint backend -- MI-GAN via onnxruntime (andraniksargsyan/migan,	COMMENT
LOW	README.md	321		COMMENT
LOW	README.md	341	# If no known visible mark is found, it writes no output and exits 2 (not 0),	COMMENT
LOW	README.md	361	# to regenerate in overlapping feather-blended tiles at native resolution (lossless).	COMMENT
LOW	maintain.sh	1	#!/usr/bin/env bash	COMMENT
LOW	scripts/fidelity_metrics.py	1	# /// script	COMMENT
LOW	scripts/qwen_scrub_prototype.py	1	# /// script	COMMENT
LOW	src/remove_ai_watermarks/metadata.py	101	# (Meta / Instagram / MidJourney) use ``trainedAlgorithmicMedia``. Including the bare	COMMENT
LOW	src/remove_ai_watermarks/metadata.py	421	return _parse(html.unescape(body.decode("utf-8", "replace")), require_tc260_field=False)	COMMENT
LOW	src/remove_ai_watermarks/metadata.py	1141	# box walker can't reach these, so strip container metadata losslessly via	COMMENT
LOW	src/remove_ai_watermarks/gemini_engine.py	141	"""	COMMENT
LOW	src/remove_ai_watermarks/gemini_engine.py	161	# Bright-background content false positives (2026-06-26 landing-page FPs: a snow+sky	COMMENT
LOW	src/remove_ai_watermarks/gemini_engine.py	181	# grad gate discards is the CORE COLOR: a real Gemini sparkle core is near-WHITE	COMMENT
LOW	src/remove_ai_watermarks/gemini_engine.py	201	# real-photo corner match (~0.78 across native + downscaled real photos) and a	COMMENT
LOW	src/remove_ai_watermarks/pill_engine.py	41	# Geometry (fractions of image WIDTH unless noted); top-left corner.	COMMENT
LOW	src/remove_ai_watermarks/watermark_registry.py	41		COMMENT
LOW	src/remove_ai_watermarks/watermark_registry.py	221	# bottom-right text -- a real Doubao mark scores ~0.40-0.42 as a gemini match,	COMMENT
LOW	src/remove_ai_watermarks/cli.py	1361	# visible-processed `out_path` whose C2PA is already gone.	COMMENT
LOW	src/remove_ai_watermarks/identify.py	61		COMMENT
LOW	src/remove_ai_watermarks/identify.py	141	is_ai_generated: bool \| None # True / False is never asserted; None = unknown	COMMENT
LOW	src/remove_ai_watermarks/identify.py	181	"""	COMMENT
LOW	src/remove_ai_watermarks/identify.py	221	return platform	COMMENT
LOW	src/remove_ai_watermarks/identify.py	321	return None	COMMENT
LOW	src/remove_ai_watermarks/identify.py	561	# trainedAlgorithmicMedia, so the registered generator name is the only signal.	COMMENT
LOW	src/remove_ai_watermarks/_text_mark_engine.py	41		COMMENT
LOW	src/remove_ai_watermarks/noai/watermark_profiles.py	41		COMMENT
LOW	src/remove_ai_watermarks/noai/watermark_profiles.py	61	# guess, which was speculative and never oracle-checked at that resolution.	COMMENT
LOW	src/remove_ai_watermarks/noai/watermark_profiles.py	81	# this is a MARGIN argument for `sdxl`, not a fresh certification -- there is no local	COMMENT
LOW	src/remove_ai_watermarks/noai/c2pa.py	361	c2pa_info["actions"] = ", ".join(actions)	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	101	needle: str \| None	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	121	C2paAiVendor(b"OpenAI", "OpenAI", "OpenAI (ChatGPT / gpt-image / DALL-E / Sora)", "OpenAI", synthid=True),	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	141	# JSON and the raw caBX bytes alike); it normalizes to the same "ByteDance"	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	161	# Engine output, NO digitalSourceType assertion -- so the generator name is the	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	181	C2paAiVendor(b"Canva", "Canva", "Canva (Magic Media)", "Canva"),	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	201	# Both are excluded to avoid false-positive AI attribution; re-evaluate only	COMMENT
LOW	src/remove_ai_watermarks/noai/constants.py	221	# our API include both C2PA metadata and SynthID watermarks." OpenAI also	COMMENT

AI Slop Vocabulary9 hits · 30 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	tests/test_noai.py	299	assert "OpenAI" in info["issuer"] # issuer byte-search still robust	CODE
MEDIUM⚡	tests/test_platform.py	320	# more-robust watermark, so it is higher.	COMMENT
MEDIUM⚡	tests/test_platform.py	369	# The more-robust watermark wins -> safer (higher) strength.	COMMENT
MEDIUM	src/remove_ai_watermarks/identify.py	190	# on real samples), and more robust than parsing the claim generator (which	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_remover.py	771	# The single, robust stripper (byte-level: lossless for JPEG, handles	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_profiles.py	18	# oracle floors (2026-06-20): OpenAI 0.10 (seed-robust -- clean on seeds 0-4) and	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_profiles.py	65	# tracks the Google (more robust watermark) value -> 0.15, still safe-by-default and the	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/watermark_profiles.py	95	# SDXL ladder above: OpenAI 0.10 (seed-robust), Gemini 0.25 (HIGHER than controlnet's	COMMENT
MEDIUM	src/remove_ai_watermarks/noai/__init__.py	29	# Re-export the single, robust stripper (byte-level, lossless-for-JPEG, all	COMMENT

Deep Nesting23 hits · 21 pts

Severity	File	Line	Context
LOW	scripts/synthid_corpus.py	77	CODE
LOW	scripts/visible_removal_audit.py	69	CODE
LOW	scripts/metadata_removal_audit.py	174	CODE
LOW	scripts/fidelity_metrics.py	134	CODE
LOW	scripts/fidelity_metrics.py	322	CODE
LOW	scripts/controlnet_sweep.py	225	CODE
LOW	src/remove_ai_watermarks/metadata.py	212	CODE
LOW	src/remove_ai_watermarks/metadata.py	306	CODE
LOW	src/remove_ai_watermarks/metadata.py	635	CODE
LOW	src/remove_ai_watermarks/metadata.py	833	CODE
LOW	src/remove_ai_watermarks/metadata.py	1079	CODE
LOW	src/remove_ai_watermarks/invisible_engine.py	159	CODE
LOW	src/remove_ai_watermarks/watermark_registry.py	248	CODE
LOW	src/remove_ai_watermarks/cli.py	1264	CODE
LOW	src/remove_ai_watermarks/cli.py	1441	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	173	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	186	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	111	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	242	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	433	CODE
LOW	src/remove_ai_watermarks/noai/extractor.py	122	CODE
LOW	src/remove_ai_watermarks/noai/isobmff.py	92	CODE
LOW	src/remove_ai_watermarks/noai/isobmff.py	238	CODE

Modern Structural Boilerplate19 hits · 19 pts

Severity	File	Line	Snippet	Context
LOW	src/remove_ai_watermarks/metadata.py	21	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/gemini_engine.py	40	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/invisible_watermark.py	34	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/invisible_engine.py	37	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/region_eraser.py	41	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/__init__.py	30	__all__ = ["__version__", "remove_visible", "visible_provenance"]	CODE
LOW	src/remove_ai_watermarks/watermark_registry.py	38	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/trustmark_detector.py	31	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/cli.py	111	def _setup_logging(verbose: bool) -> None:	CODE
LOW	src/remove_ai_watermarks/upscaler.py	32	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/identify.py	60	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/_text_mark_engine.py	40	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	54	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	417	def _set_progress(self, message: str) -> None:	CODE
LOW	src/remove_ai_watermarks/noai/c2pa.py	44	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/noai/__init__.py	23	__all__ = ["WatermarkRemover", "remove_ai_metadata", "remove_watermark"]	CODE
LOW	src/remove_ai_watermarks/noai/isobmff.py	36	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/noai/tiling.py	27	logger = logging.getLogger(__name__)	CODE
LOW	src/remove_ai_watermarks/noai/img2img_runner.py	20	logger = logging.getLogger(__name__)	CODE

Docstring Block Structure2 hits · 10 pts

Severity	File	Line	Snippet	Context
HIGH	src/remove_ai_watermarks/noai/watermark_remover.py	630	Remove watermark from an image using regeneration attack. Args: image_path: Path to the watermarked	STRING
HIGH	src/remove_ai_watermarks/noai/progress.py	77	Execute task in a background thread while showing a progress animation. The animation renders two lines to ``sys.	STRING

AI Structural Patterns3 hits · 2 pts

Severity	File	Line	Context
LOW	src/remove_ai_watermarks/invisible_engine.py	159	CODE
LOW	src/remove_ai_watermarks/cli.py	1264	CODE
LOW	src/remove_ai_watermarks/noai/watermark_remover.py	615	CODE

Fake / Example Data1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW⚡	tests/test_metadata.py	843	assert xai_signature(_grok_jpeg(tmp_path, artist="John Doe")) is False	CODE

Analysis Overview

What These Metrics Mean

Score History

Severity Breakdown

Directory Score Breakdown

Pattern Findings