1.1

Adjusted Signal

1.1

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

5.1K

Stars

Language

162.7K

Lines of Code

352

Files

163

Pattern Hits

2026-10-31

Scan Date

0.01

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 4.5/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 146 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.3/100 · LOW

Are imports declared and package/API names verified? 10 finding(s).

Agent Over-Engineering Ratio 0.8/100 · LOW

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

PR Review Velocity Impact 5.7/100 · LOW

Which changes need focused human review? 163 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 6LOW 154

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 163 distinct pattern matches across 9 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 Block135 hits · 135 pts

Severity	File	Line	Snippet	Context
LOW	uncrustify.cfg	121	# Not clear what to do about that...	COMMENT
LOW	tools/usb/epsonscan2-parse.py	1	#!/bin/env python3	COMMENT
LOW	tools/usb/libsane-parse.py	1	#!/bin/env python3	COMMENT
LOW	tools/usb/utsushi-parse.py	1	#!/bin/env python3	COMMENT
LOW	tools/usb/gphoto2-parse.py	1	#!/bin/env python3	COMMENT
LOW	portal/flatpak-portal.c	21	#include "config.h"	COMMENT
LOW	portal/flatpak-portal.c	41	#include "flatpak-portal-dbus.h"	COMMENT
LOW	app/flatpak-builtins-remote-ls.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-remote-add.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-bundle.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-create-usb.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-document-export.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-pin.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-run.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-table-printer.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-document-unexport.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-ps.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-update.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-kill.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-permission-remove.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-uninstall.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-cli-transaction.c	21	*/	COMMENT
LOW	app/flatpak-main.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-finish.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-commit-from.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-install.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-export.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-mask.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-tty-utils-private.h	21	#include "flatpak-utils-private.h"	COMMENT
LOW	app/flatpak-builtins-build-update-repo.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-repair.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-preinstall.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-polkit-agent-text-listener.c	21		COMMENT
LOW	app/flatpak-builtins-utils.h	21	#ifndef __FLATPAK_BUILTINS_UTILS_H__	COMMENT
LOW	app/flatpak-builtins-info.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-remote-info.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-permission-reset.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-init.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-document-info.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-build-import-bundle.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-permission-list.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-history.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-override.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-permission-show.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-enter.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-document-list.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-repo.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-list.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-remote-list.c	21	#include "config.h"	COMMENT
LOW	app/flatpak-builtins-permission-set.c	21	#include "config.h"	COMMENT
LOW	system-helper/flatpak-system-helper.h	21	#define FLATPAK_SYSTEM_HELPER_BUS_NAME "org.freedesktop.Flatpak.SystemHelper"	COMMENT
LOW	system-helper/flatpak-system-helper.c	21	#include "config.h"	COMMENT
LOW	revokefs/writer.c	21		COMMENT
LOW	revokefs/main.c	21	*/	COMMENT
LOW	revokefs/writer.h	81	#define MAX_DATA_SIZE 16384	COMMENT
LOW	tests/test-extra-data.sh	1	#!/bin/bash	COMMENT
LOW	tests/test-exports.c	21	#include <sys/types.h>	COMMENT
LOW	tests/test-summaries.sh	1	#!/bin/bash	COMMENT
LOW	tests/test-oci.sh	1	#!/bin/bash	COMMENT
75 more matches not shown…

Empty Error Handlers3 hits · 15 pts

Severity	File	Line	Snippet	Context
HIGH	tests/http-utils-test-server.py	115	except:	CODE
HIGH	tests/web-server.py	67	except:	CODE
HIGH	tests/oci-registry-server.py	333	except OSError:	CODE

Unused Imports10 hits · 10 pts

Severity	File	Line	Context
LOW	tools/usb/utsushi-parse.py	23	CODE
LOW	tests/http-utils-test-server.py	9	CODE
LOW	tests/web-server.py	3	CODE
LOW	tests/web-server.py	4	CODE
LOW	tests/web-server.py	5	CODE
LOW	tests/web-server.py	6	CODE
LOW	tests/web-server.py	8	CODE
LOW	tests/web-server.py	9	CODE
LOW	tests/web-server.py	12	CODE
LOW	tests/web-server.py	14	CODE

Excessive Try-Catch Wrapping4 hits · 8 pts

Severity	File	Line	Snippet	Context
MEDIUM	common/test-lib.c	132	g_print ("Error: %s\n", error->message);	CODE
MEDIUM	common/test-lib.c	152	g_print ("Error: %s\n", error->message);	CODE
MEDIUM	common/test-lib.c	166	g_print ("Error loading bundle: %s\n", error->message);	CODE
MEDIUM	common/test-lib.c	199	g_print ("Error decompressing appdata: %s\n", error->message);	CODE

Self-Referential Comments2 hits · 5 pts

Severity	File	Line	Snippet	Context
MEDIUM	app/flatpak-builtins-build-init.c	70	"# This file is autogenerated by flatpak build-init\n" \	CODE
MEDIUM	tests/test-summaries.sh	156	# Create a bunch of apps (for all arches)	COMMENT

Redundant / Tautological Comments3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	tests/test-extension-branch-follow.sh	97	# Check if extension 2.0 was installed	COMMENT
LOW	tests/make-test-runtime.sh	50	# Check if the program is installed	COMMENT
LOW	.github/workflows/release.yml	63	# Check if version is a pre-release	COMMENT

Hyper-Verbose Identifiers3 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	tests/http-utils-test-server.py	25	class RequestHandler(http_server.BaseHTTPRequestHandler):	CODE
LOW	tests/web-server.py	17	class RequestHandler(http_server.SimpleHTTPRequestHandler):	CODE
LOW	tests/oci-registry-server.py	62	class RequestHandler(http_server.BaseHTTPRequestHandler):	CODE

Deep Nesting2 hits · 2 pts

Severity	File	Line	Snippet	Context
LOW	tests/oci-registry-server.py	95		CODE
LOW	tests/oci-registry-server.py	172		CODE

AI Slop Vocabulary1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	oci-authenticator/flatpak-oci-authenticator.c	540	* described in #3753, so just return the error early.	COMMENT

flatpak/flatpak

Open-Source Code Quality, Security and Technical Debt Review