AI Slop Code Risk Monitor

doitsujin/dxvk

Name: doitsujin/dxvk — C++ Code Quality & Security Review | AI Slop Code Risk Monitor
Creator: AI Slop Code Risk Monitor

Adjusted legacy signal; badge bands: 25 / 50 / 75 (different from dashboard bands).

Vulkan-based implementation of D3D8, 9, 10 and 11 for Linux / Wine

0.6 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for doitsujin/dxvk, a C++ project with 18,399 GitHub stars. SynthScan examined 177,916 lines of code across 513 source files, recording 88 pattern matches distributed across 4 syntactic categories. The legacy adjusted pattern signal is 0.6 (Low pattern signal); it is not an authorship estimate.

Use the findings to ask whether maintainers can explain intent, verify dependencies, simplify unnecessary scaffolding, and focus review effort. Risk Payload v1 adds ownership, supply-chain, over-engineering, and review-effort vectors when available. These are prompts for human verification, not probabilities, security findings, or measured maintenance costs.

0.6

Adjusted Signal

0.6

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

18.4K

Stars

C++

Language

177.9K

Lines of Code

513

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 2.9/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 88 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 0.0/100 · LOW

Are wrappers, guards, and repeated structures necessary? 0 finding(s).

PR Review Velocity Impact 2.8/100 · LOW

Which changes need focused human review? 88 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 1MEDIUM 4LOW 83

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 88 distinct pattern matches across 4 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 Block82 hits · 82 pts

Severity	File	Line	Snippet	Context
LOW	include/native/wsi/native_wsi.h	1	#pragma once	COMMENT
LOW	include/native/windows/ole2.h	1	#pragma once	COMMENT
LOW	include/native/windows/ocidl.h	1	#pragma once	COMMENT
LOW	include/native/windows/windows.h	1	#pragma once	COMMENT
LOW	include/native/windows/oaidl.h	1	#pragma once	COMMENT
LOW	include/native/windows/rpc.h	1	#pragma once	COMMENT
LOW	include/native/windows/objbase.h	1	#pragma once	COMMENT
LOW	include/native/windows/windows_base.h	1	#pragma once	COMMENT
LOW	include/native/windows/windows_base.h	81	#define REFGUID const GUID&	COMMENT
LOW	include/native/windows/windows_base.h	201	char Buffer[1];	COMMENT
LOW	include/native/windows/windows_base.h	241		COMMENT
LOW	include/native/windows/windows_base.h	261	#define DXGI_STATUS_GRAPHICS_VIDPN_SOURCE_IN_USE ((HRESULT)0x087a0006)	COMMENT
LOW	include/native/windows/windows_base.h	281	#define DXGI_ERROR_REMOTE_CLIENT_DISCONNECTED ((HRESULT)0x887A0023)	COMMENT
LOW	include/native/windows/windows_base.h	301	((HRESULT) (((unsigned long)(sev)<<31) \| ((unsigned long)(fac)<<16) \| ((unsigned long)(code))) )	COMMENT
LOW	include/native/windows/windows_base.h	321	#define __C89_NAMELESSUNIONNAME6	COMMENT
LOW	include/native/windows/windows_base.h	361	#define END_INTERFACE	COMMENT
LOW	include/native/windows/rpcndr.h	1	#pragma once	COMMENT
LOW	include/openvr/openvr.hpp	1	#pragma once	COMMENT
LOW	include/openvr/openvr.hpp	1421		COMMENT
LOW	include/openvr/openvr.hpp	1441	#if defined( _WIN32 )	COMMENT
LOW	include/openvr/openvr.hpp	1461	#define VR_OUT_STRUCT() VR_CLANG_ATTR( "out_struct: ;" )	COMMENT
LOW	src/d3d10/d3d10_include.h	1	#pragma once	COMMENT
LOW	src/util/util_hotpatch.h	1	#pragma once	COMMENT
LOW	src/util/util_likely.h	1	#pragma once	COMMENT
LOW	src/util/thread.h	1	#pragma once	COMMENT
LOW	src/util/util_env.cpp	1	#include <array>	COMMENT
LOW	src/util/util_bit.h	1	#pragma once	COMMENT
LOW	src/util/util_bit.h	21	#endif	COMMENT
LOW	src/util/config/config.cpp	1	#include <algorithm>	COMMENT
LOW	src/util/log/log_debug.h	1	#pragma once	COMMENT
LOW	src/util/com/com_include.h	1	#pragma once	COMMENT
LOW	src/d3d11/d3d11_context.h	1	#pragma once	COMMENT
LOW	src/d3d11/d3d11_device.cpp	1	#include <algorithm>	COMMENT
LOW	src/d3d11/d3d11_device.cpp	21	#include "d3d11_input_layout.h"	COMMENT
LOW	src/d3d11/d3d11_options.h	21	bool forceComputeLdsBarriers = false;	COMMENT
LOW	src/d3d11/d3d11_options.h	41		COMMENT
LOW	src/d3d11/d3d11_options.h	81	/// Dynamic resources with the given bind flags will be allocated	COMMENT
LOW	src/d3d11/d3d11_context_state.h	1	#pragma once	COMMENT
LOW	src/d3d11/d3d11_device_child.h	141		COMMENT
LOW	src/d3d11/d3d11_shader.h	1	#pragma once	COMMENT
LOW	src/d3d11/d3d11_device.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_shader_cache.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_presenter.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_cmdlist.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_context_state.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_instance.cpp	1	#include <version.h>	COMMENT
LOW	src/dxvk/dxvk_device.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_shader.h	21	* \brief Shader compile flags	COMMENT
LOW	src/dxvk/dxvk_shader.h	41	Supports16BitArithmetic = 5u,	COMMENT
LOW	src/dxvk/dxvk_include.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_include.h	21	#include "../util/sync/sync_ticketlock.h"	COMMENT
LOW	src/dxvk/dxvk_context.h	1	#pragma once	COMMENT
LOW	src/dxvk/dxvk_objects.h	1	#pragma once	COMMENT
LOW	src/spirv/spirv_include.h	1	#pragma once	COMMENT
LOW	src/wsi/wsi_platform.cpp	1	#include "wsi_platform.h"	COMMENT
LOW	src/wsi/wsi_edid.h	41	//	COMMENT
LOW	src/d3d9/d3d9_shader.h	1	#pragma once	COMMENT
LOW	src/d3d9/d3d9_device.h	1	#pragma once	COMMENT
LOW	src/d3d9/d3d9_device.h	21		COMMENT
LOW	src/d3d9/d3d9_swapchain.cpp	241	}	COMMENT
22 more matches not shown…

AI Slop Vocabulary4 hits · 12 pts

Severity	File	Line	Snippet	Context
MEDIUM	src/dxvk/dxvk_memory.cpp	2115	// to be supported, but we need to be robust around buffer creation anyway.	COMMENT
MEDIUM	src/d3d9/d3d9_options.h	142	/// Don't use non seamless cube maps	COMMENT
MEDIUM	src/d3d9/d3d9_swvp_emu.cpp	232	// Essentially RGB10 encoding	COMMENT
MEDIUM	src/dxgi/dxgi_factory.cpp	90	// Be robust against situations where some monitors are not	COMMENT

Synthetic Comment Markers1 hit · 8 pts

Severity	File	Line	Snippet	Context
HIGH	src/dxvk/dxvk_graphics.cpp	613	// Set up line rasterization mode as requested by the application.	COMMENT

TODO Padding1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	src/wsi/glfw/wsi_window_glfw.cpp	129	// TODO: implement this with glfwGetWindowMonitor	COMMENT