0.4

Adjusted Signal

0.4

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

2.5K

Stars

Shell

Language

318.4K

Lines of Code

20.0K

Files

Pattern Hits

2026-10-31

Scan Date

0.00

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 1.4/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 69 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.0/100 · LOW

Are imports declared and package/API names verified? 0 finding(s).

Agent Over-Engineering Ratio 0.4/100 · LOW

Are wrappers, guards, and repeated structures necessary? 10 finding(s).

PR Review Velocity Impact 1.7/100 · LOW

Which changes need focused human review? 76 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 3MEDIUM 10LOW 63

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 76 distinct pattern matches across 11 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.

Over-Commented Block48 hits · 48 pts

Severity	File	Line	Snippet	Context
LOW	header.txt	1	# Copyright 2026 Gentoo Authors	COMMENT
LOW	x11-libs/fox-wrapper/files/fox-wrapper-3.sh	1	#!/bin/bash	COMMENT
LOW	kde-plasma/plasma-workspace/files/10-agent-startup.sh	1	# Agents startup file	COMMENT
LOW	kde-plasma/plasma-workspace/files/10-agent-shutdown.sh	1	#!/bin/sh	COMMENT
LOW	sys-apps/less/files/lesspipe-r4.sh	261	# [[ $1 == hd ]] && hdparm -I "${1:0:8}"	COMMENT
LOW	sys-apps/less/files/lesspipe-r5.sh	261	# [[ $1 == hd ]] && hdparm -I "${1:0:8}"	COMMENT
LOW	sys-apps/attr/files/xattr-shim.h	1	/* Small shim until we update all packages. */	COMMENT
LOW	…ps/rkflashtool/files/rkflashtool-6.1-missing-version.h	1	#ifndef RKFLASHTOOL_VERSION_H	COMMENT
LOW	net-vpn/openvpn/files/up.sh	1	#!/bin/sh	COMMENT
LOW	sys-fs/quota/files/ldap-scripts/applySystemQuotas.pl	1	#!/usr/bin/perl -w	COMMENT
LOW	sys-fs/quota/files/ldap-scripts/setSystemQuotas.pl	1	#!/usr/bin/perl -w	COMMENT
LOW	app-text/jabref/files/jabref.sh	1	#!/bin/bash	COMMENT
LOW	net-dialup/pptpclient/files/xpptp_fe.pl	1	#!/usr/bin/perl -w	COMMENT
LOW	net-dialup/pptpclient/files/pptp_fe.pl	1	#!/usr/bin/perl	COMMENT
LOW	media-plugins/vdr-mplayer/files/confd-0.9.15.sh	1	# Global config file for vdr mplayer plugin	COMMENT
LOW	media-plugins/vdr-systeminfo/files/systeminfo.sh	1	#!/bin/bash	COMMENT
LOW	…gp-keys-gentoo-infrastructure/files/keyring-mangler.py	1	#!/usr/bin/env python	COMMENT
LOW	…penpgp-keys-gentoo-developers/files/keyring-mangler.py	1	#!/usr/bin/env python	COMMENT
LOW	app-antivirus/fangfrisch/files/fangfrisch-has-news.sh	1	#!/usr/bin/env bash	COMMENT
LOW	sys-power/acpid/files/acpid-1.0.6-default.sh	41	# for each core!	COMMENT
LOW	…mware/files/raspberrypi-firmware-1.20201022-config.txt	1	# For more options and information see	COMMENT
LOW	…mware/files/raspberrypi-firmware-1.20201022-config.txt	21	#framebuffer_width=1280	COMMENT
LOW	…mware/files/raspberrypi-firmware-1.20201022-config.txt	41		COMMENT
LOW	sys-boot/milo/files/objstrip.c	21	#include <sys/fcntl.h>	COMMENT
LOW	scripts/bootstrap.sh	1	#!/bin/bash	COMMENT
LOW	app-emulation/xen-tools/files/stubs-32.h	1	/* This file is automatically generated.	COMMENT
LOW	app-shells/bash/files/bashrc.d/10-gentoo-title-r3.bash	1	# /etc/bash/bashrc.d/10-gentoo-title.bash	COMMENT
LOW	app-shells/bash/files/bashrc.d/10-gentoo-title-r3.bash	41	alacritty\|contour\|foot\|tmux*\|xterm-ghostty)	COMMENT
LOW	dev-util/nvidia-cuda-toolkit/files/parse_manifest.py	1	#!/usr/bin/env python	COMMENT
LOW	dev-util/nvidia-cuda-toolkit/files/parse_manifest.py	101	# <type>compiler</type>	COMMENT
LOW	dev-util/nvidia-cuda-toolkit/files/parse_manifest.py	121	# unused	COMMENT
LOW	eclass/tests/version-funcs.sh	1	#!/bin/bash	COMMENT
LOW	eclass/tests/version-funcs.sh	21	# A version component can either consist purely of digits ([0-9]+)	COMMENT
LOW	eclass/tests/version-funcs.sh	41	#	COMMENT
LOW	eclass/tests/version-funcs.sh	121	# Work around a bug in bash-3.2, where "${comp[]:start:end2-start}"	COMMENT
LOW	eclass/tests/dot-a.sh	21		COMMENT
LOW	eclass/tests/dot-a.sh	141	# focus of this test is more basic, not checking all possible option	COMMENT
LOW	media-video/aegisub/files/9999/git_version.h	1	#define BUILD_GIT_VERSION_NUMBER 9999	COMMENT
LOW	media-video/aegisub/files/3.4.2/git_version.h	1	#define BUILD_GIT_VERSION_NUMBER 342	COMMENT
LOW	…rint/kyocera-1x2x-mfp-driver/files/rastertokpsl-fix.sh	1	#!/bin/bash	COMMENT
LOW	net-dns/avahi/files/autoipd.sh	1	# Copyright (c) 2004-2006 Gentoo Foundation	COMMENT
LOW	…libs/pjproject/files/pjproject-2.13.1-r1-config_site.h	21	#define PJ_IOQUEUE_MAX_HANDLES (5000)	COMMENT
LOW	…libs/pjproject/files/pjproject-2.13.1-r1-config_site.h	81	#define PJSIP_TSX_UAS_CONTINUE_ON_TP_ERROR 0	COMMENT
LOW	net-libs/pjproject/files/pjproject-config_site-v2.h	41	#define PJ_LOG_MAX_LEVEL 6	COMMENT
LOW	net-libs/ppp-defs/files/ppp_defs.h	1	#ifndef _NET_PPP_DEFS_H	COMMENT
LOW	app-admin/analog/files/analog.cfg	1	# Configuration file for analog 5.1	COMMENT
LOW	…in/gentoo-rsync-mirror/files/rsynclogparse-extended.pl	1	#!/usr/bin/env perl	COMMENT
LOW	www-servers/pound/files/pound-2.2.cfg	1	## Minimal sample pound.cfg	COMMENT

Self-Referential Comments7 hits · 21 pts

Severity	File	Line	Snippet	Context
MEDIUM	dev-ruby/rubygems/files/auto_gem.rb	1	# This file is installed by Gentoo's rubygems package.	COMMENT
MEDIUM	kde-plasma/plasma-workspace/files/10-agent-startup.sh	3	# This file is sourced at Plasma startup, so that	COMMENT
MEDIUM	kde-plasma/plasma-workspace/files/10-agent-shutdown.sh	3	# This file is executed at Plasma shutdown.	COMMENT
MEDIUM	app-shells/bash/files/bashrc.d/10-gentoo-color-r2.bash	38	# Define a prompt without color.	COMMENT
MEDIUM	…rint/kyocera-1x2x-mfp-driver/files/rastertokpsl-fix.sh	2	# This file is a slightly modified version of 'rastertokpsl_wrapper' script	COMMENT
MEDIUM	app-admin/logstash-bin/files/pipelines.yml	1	# This file is where you define your pipelines. You can define multiple.	COMMENT
MEDIUM	…-firmware/files/linux-firmware-make-amd-ucode-img.bash	65	# Create the cpio archive	COMMENT

Empty Error Handlers3 hits · 15 pts

Severity	File	Line	Snippet	Context
HIGH	app-emulation/virtualbox/files/test_python.py	14	except:	CODE
HIGH	app-emulation/virtualbox-kvm/files/test_python.py	14	except:	CODE
HIGH	www-client/chromium/files/bin-finder.py	171	except (PermissionError, OSError):	CODE

Decorative Section Separators3 hits · 9 pts

Severity	File	Line	Snippet	Context
MEDIUM	dev-embedded/arduino-builder/files/platform.txt	2	# --------------------	COMMENT
MEDIUM	dev-embedded/arduino-builder/files/platform.txt	9	# ------------------------------	COMMENT
MEDIUM	eclass/tests/version-funcs.sh	16	# ---------------	COMMENT

Example Usage Blocks4 hits · 6 pts

Severity	File	Line	Snippet	Context
LOW	mail-client/thunderbird-bin/files/thunderbird-bin-r1.sh	4	## Usage:	COMMENT
LOW	mail-client/thunderbird/files/thunderbird-r1.sh	4	## Usage:	COMMENT
LOW	www-client/firefox/files/firefox-r1.sh	4	## Usage:	COMMENT
LOW	www-client/firefox-bin/files/firefox-bin-r1.sh	4	## Usage:	COMMENT

Redundant / Tautological Comments3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	media-plugins/vdr-skinsoppalusikka/files/rc-addon.sh	6	# Check if dxr3 plugin in /etc/conf.d/vdr Plugins=""	COMMENT
LOW	x11-misc/virtualgl/files/vgl-helper.sh	9	# Check if XAUTHORITY was set successfully, if not wait up to	COMMENT
LOW	eclass/tests/version-funcs.sh	257	# Check if the relation <v1> <op> <v2> is true. If <v1> is not specified,	COMMENT

Hyper-Verbose Identifiers3 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	sci-chemistry/mdtraj/files/mdtraj-1.10.3-tests.py	33	-def test_compare_rdf_t_master(get_fn):	CODE
LOW	sci-chemistry/mdtraj/files/mdtraj-1.10.3-tests.py	47	+#def test_compare_rdf_t_master(get_fn):	CODE
LOW	sci-chemistry/mdtraj/files/mdtraj-1.10.3-tests.py	62	def test_compare_n_concurrent_pairs(get_fn):	CODE

Slop Phrases2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	sys-power/acpid/files/acpid-1.0.6-default.sh	40	# multicore systems, make sure you set powersave mode	COMMENT
LOW	sys-power/acpid/files/acpid-1.0.6-default.sh	48	# multicore systems, make sure you set performance mode	COMMENT

AI Slop Vocabulary1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	…openafs/files/systemd/openafs-client-systemd-helper.sh	17	# just return success, to let the unit activate, so stopping the	COMMENT

Modern Structural Boilerplate1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	dev-python/grep-ast/files/tsl.py	40	__all__ = [get_parser, get_language, USING_TSL_PACK]	CODE

Deep Nesting1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	www-client/chromium/files/bin-finder.py	131		CODE

gentoo/gentoo

Open-Source Code Quality, Security and Technical Debt Review