AI Slop Code Risk Monitor

jrouwe/JoltPhysics

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

A multi core friendly rigid body physics and collision detection library. Written in C++. Suitable for games and VR applications. Used by Horizon Forbidden West and Death Stranding 2.

3.1 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for jrouwe/JoltPhysics, a C++ project with 12,058 GitHub stars. SynthScan examined 197,009 lines of code across 1104 source files, recording 645 pattern matches distributed across 5 syntactic categories. The legacy adjusted pattern signal is 3.1 (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.

3.1
Adjusted Signal
3.1
Raw Pattern Score
100%
Time Factor
2026-10-31
Last Push
12.1K
Stars
C++
Language
197.0K
Lines of Code
1.1K
Files
645
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 14.4/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 645 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? 1 finding(s).

PR Review Velocity Impact 15.2/100 · LOW

Which changes need focused human review? 645 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 2LOW 643

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 645 distinct pattern matches across 5 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 Block639 hits · 604 pts
SeverityFileLineSnippetContext
LOWHelloWorld/HelloWorld.cpp1// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)COMMENT
LOWHelloWorld/HelloWorld.cpp221COMMENT
LOWHelloWorld/HelloWorld.cpp261 // Create mapping table from object layer to broadphase layerCOMMENT
LOWUnitTests/doctest.h1// =============================================================COMMENT
LOWUnitTests/doctest.h21// which uses the Boost Software License - Version 1.0COMMENT
LOWUnitTests/doctest.h41COMMENT
LOWUnitTests/doctest.h61COMMENT
LOWUnitTests/doctest.h81#ifdef _MSC_VERCOMMENT
LOWUnitTests/doctest.h101#endif // GCCCOMMENT
LOWUnitTests/doctest.h121// == COMPILER WARNINGS HELPERS ====================================================================COMMENT
LOWUnitTests/doctest.h141COMMENT
LOWUnitTests/doctest.h161#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSHCOMMENT
LOWUnitTests/doctest.h321#ifndef DOCTEST_PARTS_PUBLIC_PLATFORMCOMMENT
LOWUnitTests/doctest.h341COMMENT
LOWUnitTests/doctest.h361// MSVC++ 8.0 _MSC_VER == 1400 (Visual Studio 2005)COMMENT
LOWUnitTests/doctest.h381COMMENT
LOWUnitTests/doctest.h401COMMENT
LOWUnitTests/doctest.h421#define DOCTEST_INTERFACE DOCTEST_SYMBOL_EXPORTCOMMENT
LOWUnitTests/doctest.h441#if DOCTEST_MSVCCOMMENT
LOWUnitTests/doctest.h461#ifndef DOCTEST_NORETURNCOMMENT
LOWUnitTests/doctest.h481#else // DOCTEST_MSVCCOMMENT
LOWUnitTests/doctest.h501COMMENT
LOWUnitTests/doctest.h521#endif // _LIBCPP_VERSIONCOMMENT
LOWUnitTests/doctest.h561#elseCOMMENT
LOWUnitTests/doctest.h601// should probably take a look at https://github.com/scottt/debugbreakCOMMENT
LOWUnitTests/doctest.h621#define DOCTEST_BREAK_INTO_DEBUGGER() /* NOLINTNEXTLINE(hicpp-no-assembler) */ \COMMENT
LOWUnitTests/doctest.h881// - if small - acts as a null terminator if strlen() is 23 (24 including the null terminator)COMMENT
LOWUnitTests/doctest.h2901#define DOCTEST_FUNC_SCOPE_END ()COMMENT
LOWUnitTests/doctest.h3221 doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, __VA_ARGS__ \COMMENT
LOWUnitTests/doctest.h3241#define DOCTEST_CHECK_FALSE_MESSAGE(cond, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_ASSERT_IMPLCOMMENT
LOWUnitTests/doctest.h3321#define DOCTEST_CHECK_THROWS(...) DOCTEST_ASSERT_THROWS_WITH((__VA_ARGS__), #__VA_ARGS__, DT_CHECK_THROWS, "")COMMENT
LOWUnitTests/doctest.h3341#define DOCTEST_CHECK_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_SCOPE_BEGIN { DOCTEST_INFO(__VA_ARGS__); DOCTEST_CHECK_THROCOMMENT
LOWUnitTests/doctest.h3401COMMENT
LOWUnitTests/doctest.h3421#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) \COMMENT
LOWUnitTests/doctest.h3441#define DOCTEST_REQUIRE(...) [&] { return __VA_ARGS__; }()COMMENT
LOWUnitTests/doctest.h3461DOCTEST_RELATIONAL_OP(eq, ==)COMMENT
LOWUnitTests/doctest.h3481#define DOCTEST_REQUIRE_GT(...) [&] { return doctest::detail::gt(__VA_ARGS__); }()COMMENT
LOWUnitTests/doctest.h3501 }()COMMENT
LOWUnitTests/doctest.h3521#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) [&] { try { expr; } catch (__VA_ARGS__) { return true; } catch (...) { } reCOMMENT
LOWUnitTests/doctest.h3541#define DOCTEST_WARN(...) DOCTEST_FUNC_EMPTYCOMMENT
LOWUnitTests/doctest.h3561#define DOCTEST_WARN_GT(...) DOCTEST_FUNC_EMPTYCOMMENT
LOWUnitTests/doctest.h3581#ifndef DOCTEST_CONFIG_NO_EXCEPTIONSCOMMENT
LOWUnitTests/doctest.h3601#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, ...) DOCTEST_FUNC_EMPTYCOMMENT
LOWUnitTests/doctest.h3641#undef DOCTEST_REQUIRE_EQCOMMENT
LOWUnitTests/doctest.h3661#define DOCTEST_REQUIRE_UNARY_FALSE DOCTEST_EXCEPTION_EMPTY_FUNCCOMMENT
LOWUnitTests/doctest.h3681#define DOCTEST_WARN_THROWS_MESSAGE(expr, ...) DOCTEST_EXCEPTION_EMPTY_FUNCCOMMENT
LOWUnitTests/doctest.h3701#define DOCTEST_FAST_CHECK_EQ DOCTEST_CHECK_EQCOMMENT
LOWUnitTests/doctest.h3721#define DOCTEST_FAST_REQUIRE_UNARY DOCTEST_REQUIRE_UNARYCOMMENT
LOWUnitTests/doctest.h3741#define DOCTEST_AND_THEN(name) DOCTEST_SUBCASE(" And: " name)COMMENT
LOWUnitTests/doctest.h3761#define REGISTER_EXCEPTION_TRANSLATOR(signature) DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature)COMMENT
LOWUnitTests/doctest.h3781#define CHECK(...) DOCTEST_CHECK(__VA_ARGS__)COMMENT
LOWUnitTests/doctest.h3801#define WARN_THROWS_WITH_MESSAGE(expr, with, ...) DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, with, __VA_ARGS__)COMMENT
LOWUnitTests/doctest.h3821#define SCENARIO_METHOD(x, name) DOCTEST_SCENARIO_METHOD(x, name)COMMENT
LOWUnitTests/doctest.h3841#define WARN_LT(...) DOCTEST_WARN_LT(__VA_ARGS__)COMMENT
LOWUnitTests/doctest.h3861#define FAST_WARN_NE(...) DOCTEST_FAST_WARN_NE(__VA_ARGS__)COMMENT
LOWUnitTests/doctest.h3901COMMENT
LOWUnitTests/doctest.h3921#include <cstdlib>COMMENT
LOWUnitTests/doctest.h3941#define DOCTEST_DECLARE_STATIC_MUTEX(name)COMMENT
LOWUnitTests/doctest.h3961#endif // DOCTEST_PLATFORM_MACCOMMENT
LOWUnitTests/doctest.h3981#include <io.h>COMMENT
579 more matches not shown…
AI Slop Vocabulary2 hits · 6 pts
SeverityFileLineSnippetContext
MEDIUMTestFramework/Renderer/VK/RendererVK.cpp572 // Test and utilize support for transient memory for the depth bufferCOMMENT
MEDIUMTestFramework/Renderer/VK/RendererVK.cpp579 // Test and utilize lazily allocated memory for the depth bufferCOMMENT
Slop Phrases2 hits · 3 pts
SeverityFileLineSnippetContext
LOWJolt/Physics/Vehicle/VehicleConstraint.h44/// Note: Don't forget to register the constraint as a StepListener with the PhysicsSystem!COMMENT
LOWJolt/Physics/Collision/PhysicsMaterial.h21/// If you inherit from this material, don't forget to create a suitable default material in sDefaultCOMMENT
Hyper-Verbose Identifiers1 hit · 1 pts
SeverityFileLineSnippetContext
LOWAssets/export_face.py22def export_scene_meshes_to_bin(filepath):CODE
Deep Nesting1 hit · 1 pts
SeverityFileLineSnippetContext
LOWAssets/export_face.py22CODE