AI Slop Code Risk Monitor

fxsound2/fxsound-app

SlopCodeMonitor badge for fxsound2/fxsound-app Adjusted legacy signal; badge bands: 25 / 50 / 75 (different from dashboard bands).

FxSound application and DSP source code

2.5 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for fxsound2/fxsound-app, a C++ project with 4,690 GitHub stars. SynthScan examined 113,420 lines of code across 477 source files, recording 284 pattern matches distributed across 2 syntactic categories. The legacy adjusted pattern signal is 2.5 (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.

2.5
Adjusted Signal
2.5
Raw Pattern Score
100%
Time Factor
2026-10-29
Last Push
4.7K
Stars
C++
Language
113.4K
Lines of Code
477
Files
284
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 11.8/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 284 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 0.1/100 · LOW

Are wrappers, guards, and repeated structures necessary? 1 finding(s).

PR Review Velocity Impact 11.8/100 · LOW

Which changes need focused human review? 284 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 0MEDIUM 0LOW 284

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 284 distinct pattern matches across 2 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 Block283 hits · 283 pts
SeverityFileLineSnippetContext
LOWaudiopassthru/include/dfxpdefs.h41#define DFXP_REGISTRY_LASTUSED_WIDE L"LASTUSED_DFXP"COMMENT
LOWaudiopassthru/include/dfxpdefs.h61COMMENT
LOWaudiopassthru/include/dfxpdefs.h81#define DFXP_REGISTRY_EQ_FOLDER_NAME_WIDE L"EQ"COMMENT
LOWaudiopassthru/include/dfxpdefs.h161 ********************************/COMMENT
LOWaudiopassthru/include/dfxpdefs.h181 ********************************/COMMENT
LOWaudiopassthru/include/dfxpdefs.h241#define DFXP_STORAGE_TYPE_REGISTRY 1COMMENT
LOWaudiopassthru/include/reg.h21#ifndef _REG_H_COMMENT
LOWaudiopassthru/include/operatingSystem.h21#include "pt_defs.h"COMMENT
LOWaudiopassthru/include/mth.h21/* Common constants */COMMENT
LOWaudiopassthru/include/pstr.h21#define PSTR_ADD_BRACKETS 0COMMENT
LOWaudiopassthru/include/PolicyConfig.h1// PTNOTE - can be downloaded from http://code.google.com/p/soundprison/source/browse/trunk/ipolicyconfig.h?spec=svn4&r=COMMENT
LOWaudiopassthru/include/PolicyConfig.h21COMMENT
LOWaudiopassthru/include/PolicyConfig.h201COMMENT
LOWaudiopassthru/include/BladeMP3EncDLL.h21 */COMMENT
LOWaudiopassthru/include/BladeMP3EncDLL.h61COMMENT
LOWaudiopassthru/include/sndDevices.h21#include <Winbase.h>COMMENT
LOWaudiopassthru/include/sndDevices.h61COMMENT
LOWaudiopassthru/include/sndDevices.h81#define SND_DEVICES_THREAD_TERMINATE_FAILED -15COMMENT
LOWaudiopassthru/include/sndDevices.h101#define SND_DEVICES_DEVICE_GET_FORMAT_FAILED -35COMMENT
LOWaudiopassthru/include/sndDevices.h121/* Device Status Change Events */COMMENT
LOWaudiopassthru/include/sndDevices.h141#define SND_DEVICES_CAPTURE_NOT_POSSIBLE 207COMMENT
LOWaudiopassthru/include/sndDevices.h161#define SND_DEVICES_REGISTRY_MOST_RECENT_DEFAULT_WIDE L"most_recent_default"COMMENT
LOWaudiopassthru/include/sndDevices.h181#define SND_DEVICES_DEFAULT_CHANGE_WAIT_TIME 1500COMMENT
LOWaudiopassthru/include/codedefs.h81#define PT_STRINGIZE(x) PT_STRINGIZE2(x)COMMENT
LOWaudiopassthru/include/codedefs.h161 #ifndef HWNDCOMMENT
LOWaudiopassthru/src/operatingSystem/operatingSystem.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/ptime/Ptime.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/FILE/FileGeneral.cpp21#include <sys/stat.h>COMMENT
LOW…diopassthru/src/AudioPassthru/AudioPassthruPrivate.cpp21#include "sndDevices.h"COMMENT
LOW…diopassthru/src/AudioPassthru/AudioPassthruPrivate.cpp441 if ((numRealDevices > 0) && (DfxDeviceEnabledFlag == IS_TRUE))COMMENT
LOWaudiopassthru/src/MTH/MthRand.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/MTH/MthUtil.cpp21#include <string.h>COMMENT
LOW…opassthru/src/sndDevices/sndDevicesDeviceCallbacks.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesDoPlayback.cpp21#include <stdlib.h>COMMENT
LOWaudiopassthru/src/sndDevices/u_sndDevices.h21// This must be tuned along with SND_DEVICES_CAPTURE_BUFFER_SIZE_SECS to give minimum delay with minimum glitchingCOMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesSet.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesDoCapture.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesReg.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesSetupDevices.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesReInit.cpp21#include <stdio.h>COMMENT
LOW…thru/src/sndDevices/sndDevicesImplementDeviceRules.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesGet.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevices_Utils.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesInit.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesVolCallbacks.cpp21#include <stdio.h>COMMENT
LOWaudiopassthru/src/sndDevices/sndDevicesVolCallbacks.cpp41//CsndDevicesAudioEndpointVolumeCallbackCapture g_EPVolEventsCapture;COMMENT
LOWaudiopassthru/src/sndDevices/sndDevices_GetAll.cpp21#include <stdlib.h>COMMENT
LOWaudiopassthru/src/MRY/Mry.cpp21#include <conio.h>COMMENT
LOWaudiopassthru/src/pstr/pstrURL.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstrUserLibraryFilename.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstrHidden.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstrArray.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstrXML.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstr.cpp21#include <windows.h>COMMENT
LOWaudiopassthru/src/pstr/pstrExtension.cpp21#include <windows.h>COMMENT
LOWweb/dsp-tutorial/tests/golden/harness.cpp1// Golden-reference harness: runs float32 stereo audio through the REAL DfxDsp engineCOMMENT
LOW.github/workflows/claude-code-review.yml1name: Claude Code ReviewCOMMENT
LOWfxmcp/cmd/fxmcp/main.go1// Command fxmcp is an MCP server that exposes FxSound's diagnosticsCOMMENT
LOWfxmcp/internal/fxsound/config.go21// BuildCommandLine converts a set of FxController.cpp applyConfig flagCOMMENT
LOWfxmcp/internal/fxsound/config.go101// EnsureRunning makes sure a live FxSound instance is up and respondingCOMMENT
223 more matches not shown…
Hyper-Verbose Identifiers1 hit · 2 pts
SeverityFileLineSnippetContext
LOWdsp/ptutil/dfxp/u_dfxp.h284 /* The function dfxpCommunicateAllNonFixed() can be slowed down and utilize this count (see function for details) */COMMENT