3.2

Adjusted Signal

3.2

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

25.2K

Stars

Language

187.5K

Lines of Code

1.5K

Files

640

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 14.1/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 635 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.8/100 · LOW

Are imports declared and package/API names verified? 2 finding(s).

Agent Over-Engineering Ratio 0.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 3 finding(s).

PR Review Velocity Impact 16.5/100 · LOW

Which changes need focused human review? 640 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 2HIGH 3MEDIUM 1LOW 634

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 640 distinct pattern matches across 6 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 Block630 hits · 548 pts

Severity	File	Line	Snippet	Context
LOW	CMakeLists.txt	2121	endif()	COMMENT
LOW	tests/gpu_pci.c	1	// Tests for ffGPUParsePciIdsFile(), the pci.ids lookup that resolves a PCI GPU name on Linux and	COMMENT
LOW	tests/endian.c	21	// in memory and read them back through the macro. The expectations below do not depend on the	COMMENT
LOW	tests/endian-bigendian.c	1	// This translation unit pretends to be compiled on a big endian host, so that the endianness	COMMENT
LOW	.github/workflows/build-android.yml	41	# in the sysroot and the runner image has no libfreetype-dev, so without this step	COMMENT
LOW	.github/workflows/build-android.yml	81	PKG_CONFIG_PATH="$PWD/freetype-pc" pkg-config --cflags freetype2	COMMENT
LOW	.github/workflows/build-android.yml	121		COMMENT
LOW	src/fastfetch.c	1	#include "fastfetch.h"	COMMENT
LOW	src/fastfetch.h	1	#pragma once	COMMENT
LOW	src/options/display.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/time.h	1	#pragma once	COMMENT
LOW	src/common/jsonconfig.h	1	#pragma once	COMMENT
LOW	src/common/debug.h	21	#define FF_DEBUG(format, ...) ((void) 0)	COMMENT
LOW	src/common/FFcache.h	1	#pragma once	COMMENT
LOW	src/common/arrutil.h	1	#pragma once	COMMENT
LOW	src/common/library.h	1	#pragma once	COMMENT
LOW	src/common/path.h	21	ssize_t readlink(const char* path, char* buf, size_t bufsiz);	COMMENT
LOW	src/common/percent.h	21	} FFPercentageModuleConfig;	COMMENT
LOW	src/common/endian.h	1	#pragma once	COMMENT
LOW	src/common/color.h	1	#pragma once	COMMENT
LOW	src/common/color.h	21	#define FF_COLOR_MODE_STRIKETHROUGH_ "9"	COMMENT
LOW	src/common/color.h	41		COMMENT
LOW	src/common/color.h	61	#define FF_COLOR_FG_256 "38;5;"	COMMENT
LOW	src/common/textModifier.h	1	#pragma once	COMMENT
LOW	src/common/FFstrbuf.h	1	#pragma once	COMMENT
LOW	src/common/FFstrbuf.h	21	__stdcall char* StrStrIA(const char* lpFirst, const char* lpSrch);	COMMENT
LOW	src/common/mallocHelper.h	1	#pragma once	COMMENT
LOW	src/common/io.h	1	#pragma once	COMMENT
LOW	src/common/io.h	21	#define FF_INVALID_FD (-1)	COMMENT
LOW	src/common/zlib.h	21	// the library is linked in: nothing to open, nothing to resolve, nothing to fail	COMMENT
LOW	src/common/zlib.h	41	#define Z_EXPORT	COMMENT
LOW	src/common/memrchr.h	1	#pragma once	COMMENT
LOW	src/common/lua.h	1	#pragma once	COMMENT
LOW	src/common/networking.h	41	ffStrbufDestroy(&state->command);	COMMENT
LOW	src/common/genconfig.h	1	#pragma once	COMMENT
LOW	src/common/strutil.h	1	#pragma once	COMMENT
LOW	src/common/impl/tracer.c	1	// DON'T CALL ANY FASTFETCH FUNCTION IN THIS FILE (to avoid recursion when -finstrument-functions is enabled)	COMMENT
LOW	src/common/impl/format.c	141	}	COMMENT
LOW	src/common/impl/init.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/impl/init.c	181		COMMENT
LOW	src/common/impl/init.c	201	"xrandr\n"	COMMENT
LOW	src/common/impl/init.c	221	#if FF_HAVE_IMAGEMAGICK6	COMMENT
LOW	src/common/impl/init.c	241	#endif	COMMENT
LOW	src/common/impl/init.c	261	"vdpau\n"	COMMENT
LOW	src/common/impl/lua.c	161	#endif	COMMENT
LOW	src/common/impl/smbios.c	141	return true;	COMMENT
LOW	src/common/impl/binary_apple.c	1	#include "common/binary.h"	COMMENT
LOW	src/common/impl/netif_bsd.c	1	#include "common/netif.h"	COMMENT
LOW	src/common/impl/io_windows.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/impl/genconfig.c	1	#include "common/genconfig.h"	COMMENT
LOW	src/common/impl/genconfig.c	21	#else	COMMENT
LOW	src/common/impl/processing_linux.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/impl/processing_linux.c	21	#include <sys/types.h>	COMMENT
LOW	src/common/impl/jsonconfig.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/impl/jsonconfig.c	341	yyjson_get_type_desc(previousSucceeded));	COMMENT
LOW	src/common/impl/io_unix.c	1	#include "common/io.h"	COMMENT
LOW	src/common/impl/library.c	1	#include "fastfetch.h"	COMMENT
LOW	src/common/impl/FFPlatform_unix.c	1	#include "FFPlatform_private.h"	COMMENT
LOW	src/common/impl/netif_apple.c	1	#include "common/netif.h"	COMMENT
LOW	src/common/impl/FFPlatform_windows.c	1	#include "FFPlatform_private.h"	COMMENT
570 more matches not shown…

Hallucination Indicators2 hits · 30 pts

Severity	File	Line	Snippet	Context
CRITICAL	src/detection/wifi/wifi_android.c	42	// at com.android.server.wifi.WifiServiceImpl.enforceAccessPermission(WifiServiceImpl.java:1541)	COMMENT
CRITICAL	src/detection/wifi/wifi_android.c	43	// at com.android.server.wifi.WifiServiceImpl.getConnectionInfo(WifiServiceImpl.java:5537)	COMMENT

Synthetic Comment Markers3 hits · 20 pts

Severity	File	Line	Snippet	Context
HIGH	CONTRIBUTING.md	8	This document is generated by AI and reviewed by humans. It is primarily intended for AI-assisted development, while	CODE
HIGH	src/3rdparty/display-library/adl_structures.h	3755	///\brief Structure Containing All Generic LED configuration for user requested LED pattern. The driver will apply the c	COMMENT
HIGH	src/3rdparty/display-library/adl_structures.h	3772	///\brief Structure Containing All custom grid pattern LED configuration for user requested LED grid pattern. The driver	COMMENT

Excessive Try-Catch Wrapping3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	completions/fastfetch.zsh	74	except Exception:	CODE
LOW	completions/fastfetch.bash	108	except Exception:	CODE
MEDIUM	completions/fastfetch.bash	88	def main(current):	CODE

Redundant / Tautological Comments1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	completions/fastfetch.bash	8	# Check if Python is available	COMMENT

Deep Nesting1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	scripts/gen-man.py	183		CODE

fastfetch-cli/fastfetch

Open-Source Code Quality, Security and Technical Debt Review