2.8

Adjusted Signal

2.8

Raw Pattern Score

100%

Time Factor

2026-10-24

Last Push

15.0K

Stars

Rust

Language

77.7K

Lines of Code

197

Files

122

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 11.0/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 109 finding(s).

Hallucinated Dependency & Supply Chain Risk 1.0/100 · LOW

Are imports declared and package/API names verified? 6 finding(s).

Agent Over-Engineering Ratio 1.5/100 · LOW

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

PR Review Velocity Impact 9.2/100 · LOW

Which changes need focused human review? 122 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 1HIGH 0MEDIUM 9LOW 112

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 122 distinct pattern matches across 8 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.

Structural Annotation Overuse74 hits · 142 pts

Severity	File	Line	Snippet	Context
LOW	csharp-book/src/ch17-capstone-project.md	48	### Step 1: Project Setup	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	78	### Step 2: Define Your Data Types	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	147	### Step 3: Error Type	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	168	### Step 4: HTTP Client	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	219	### Step 5: Display Formatting	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	247	### Step 6: Wire It All Together	COMMENT
LOW	csharp-book/src/ch17-capstone-project.md	298	### Step 7: Tests	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	39	## Step 1: Define the Task Types	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	90	## Step 2: Define the Work Function	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	105	## Step 3: Error Handling	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	128	## Step 4: The Scheduler	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	184	## Step 5: Integration Test	COMMENT
LOW	rust-patterns-book/src/ch19-capstone-project.md	235	## Step 6: Put It All Together	COMMENT
LOW⚡	…k/src/ch05-miri-valgrind-and-sanitizers-verifying-u.md	112	# Step 1: Run all tests under Miri	COMMENT
LOW⚡	…k/src/ch05-miri-valgrind-and-sanitizers-verifying-u.md	115	# Step 2: If Miri reports errors, isolate them	COMMENT
LOW⚡	…k/src/ch05-miri-valgrind-and-sanitizers-verifying-u.md	118	# Step 3: Use Miri's backtrace for diagnosis	COMMENT
LOW⚡	…k/src/ch05-miri-valgrind-and-sanitizers-verifying-u.md	121	# Step 4: Choose a borrow model	COMMENT
LOW⚡	engineering-book/src/ch12-tricks-from-the-trenches.md	199	# Step 1: Find duplicates	COMMENT
LOW⚡	engineering-book/src/ch12-tricks-from-the-trenches.md	202	# Step 2: Find who pulls the old version	COMMENT
LOW⚡	engineering-book/src/ch12-tricks-from-the-trenches.md	205	# Step 3: Update the culprit	COMMENT
LOW⚡	engineering-book/src/ch12-tricks-from-the-trenches.md	208	# Step 4: If no update available, pin in [patch]	COMMENT
LOW⚡	engineering-book/src/ch12-tricks-from-the-trenches.md	212	# Step 5: Verify	COMMENT
LOW⚡	…-book/src/ch04-code-coverage-seeing-what-tests-miss.md	129	# Step 1: Build with coverage instrumentation	COMMENT
LOW⚡	…-book/src/ch04-code-coverage-seeing-what-tests-miss.md	134	# Step 2: Run tests (generates .profraw files)	COMMENT
LOW⚡	…-book/src/ch04-code-coverage-seeing-what-tests-miss.md	137	# Step 3: Aggregate with grcov	COMMENT
LOW	…-book/src/ch04-code-coverage-seeing-what-tests-miss.md	148	# Step 4: View report	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	258	# Step 1: Build with debug info (release speed, debug symbols)	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	264	# Step 2: Record with perf	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	267	# Step 3: Generate a flamegraph	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	292	# Step 1: Build with instrumentation	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	295	# Step 2: Run representative workloads	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	298	# Step 3: Merge profiling data	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	304	# Step 4: Rebuild with profiling feedback	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	316	# Step 1: Build with instrumentation	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	319	# Step 2: Run representative workloads	COMMENT
LOW⚡	…g-book/src/ch03-benchmarking-measuring-what-matters.md	322	# Step 3: Rebuild with profiling feedback	COMMENT
LOW⚡	…k/src/ch02-cross-compilation-one-source-many-target.md	153	# Step 1: Install target + cross-linker	COMMENT
LOW⚡	…k/src/ch02-cross-compilation-one-source-many-target.md	157	# Step 2: Configure linker in .cargo/config.toml (see above)	COMMENT
LOW⚡	…k/src/ch02-cross-compilation-one-source-many-target.md	159	# Step 3: Build	COMMENT
LOW⚡	…k/src/ch02-cross-compilation-one-source-many-target.md	162	# Step 4: Verify the binary	COMMENT
LOW	python-book/src/ch15-migration-patterns.md	271	### Step 1: Identify Hotspots	COMMENT
LOW	python-book/src/ch15-migration-patterns.md	283	### Step 2: Write Rust Extension for Hotspot	COMMENT
LOW	python-book/src/ch15-migration-patterns.md	295	### Step 3: Replace Python Call with Rust Call	COMMENT
LOW	python-book/src/ch15-migration-patterns.md	308	### Step 4: Expand Gradually	COMMENT
LOW	python-book/src/ch17-capstone-project.md	70	## Step 1: Define the Data Model (Ch. 3, 6, 10, 11)	COMMENT
LOW	python-book/src/ch17-capstone-project.md	152	## Step 2: Storage Layer (Ch. 9, 7)	COMMENT
LOW	python-book/src/ch17-capstone-project.md	190	## Step 3: Command Enum (Ch. 6)	COMMENT
LOW	python-book/src/ch17-capstone-project.md	251	## Step 4: Business Logic (Ch. 5, 12, 7)	COMMENT
LOW	python-book/src/ch17-capstone-project.md	335	## Step 5: Wire It Together (Ch. 8)	COMMENT
LOW	python-book/src/ch17-capstone-project.md	401	## Step 6: Cargo.toml Dependencies	COMMENT
LOW	python-book/src/ch17-capstone-project.md	420	## Step 7: Tests (Ch. 14)	COMMENT
LOW	xtask/src/main.rs	323	/// NOTE: This function preserves and hardens the multi-layer security from PR#18:	COMMENT
LOW⚡	…c/ch14-async-is-an-optimization-not-an-architecture.md	52	// Step 1: Validate — pure business rules, no I/O	COMMENT
LOW⚡	…c/ch14-async-is-an-optimization-not-an-architecture.md	56	// Step 2: Check inventory — needs a database call	COMMENT
LOW⚡	…c/ch14-async-is-an-optimization-not-an-architecture.md	62	// Step 3: Calculate pricing — pure math, but async because we're already here	COMMENT
LOW⚡	…c/ch14-async-is-an-optimization-not-an-architecture.md	65	// Step 4: Apply discount — needs an external service call	COMMENT
LOW⚡	…c/ch14-async-is-an-optimization-not-an-architecture.md	69	// Step 5: Format receipt — pure	COMMENT
LOW⚡	async-book/src/ch15-exercises.md	298	// Step 2: Filter evens	COMMENT
LOW⚡	async-book/src/ch15-exercises.md	300	// Step 3: Square each	COMMENT
LOW⚡	async-book/src/ch15-exercises.md	302	// Step 4: Process concurrently (simulate async work)	COMMENT
14 more matches not shown…

Over-Commented Block29 hits · 29 pts

Severity	File	Line	Snippet	Context
LOW	csharp-book/RustBootstrapForCSharp.md	801	}	COMMENT
LOW	csharp-book/src/ch03-built-in-types-and-variables.md	461	/* Multi-line	COMMENT
LOW	csharp-book/src/ch16-3-rust-tooling-ecosystem.md	61		COMMENT
LOW	…p-book/src/ch15-1-essential-crates-for-c-developers.md	321	}	COMMENT
LOW	…rns-book/src/ch14-testing-and-benchmarking-patterns.md	61		COMMENT
LOW	…book/src/ch06-concurrency-vs-parallelism-vs-threads.md	401	}	COMMENT
LOW	rust-patterns-book/src/ch02-traits-in-depth.md	381		COMMENT
LOW	…rns-book/src/ch15-crate-architecture-and-api-design.md	481	// #[arg(short, long)]	COMMENT
LOW	…rns-book/src/ch15-crate-architecture-and-api-design.md	501	# type Error = String;	COMMENT
LOW	…rns-book/src/ch15-crate-architecture-and-api-design.md	801	/// Parses a diagnostic fault code from a string.	COMMENT
LOW	…k/src/ch06-dependency-management-and-supply-chain-s.md	21	which tracks known vulnerabilities in published crates.	COMMENT
LOW	…k/src/ch06-dependency-management-and-supply-chain-s.md	241	# Shows all paths from your crate to openssl-sys	COMMENT
LOW	…k/src/ch05-miri-valgrind-and-sanitizers-verifying-u.md	81	mod tests {	COMMENT
LOW	…ring-book/src/ch08-compile-time-and-developer-tools.md	161	# x = unsafe code used by the build	COMMENT
LOW	…g-book/src/ch10-windows-and-conditional-compilation.md	41	// Operating system	COMMENT
LOW	python-book/src/ch08-crates-and-modules.md	1	## Rust Modules vs Python Packages	COMMENT
LOW	python-book/src/ch08-crates-and-modules.md	21	# ├── user.py	COMMENT
LOW	python-book/src/ch12-closures-and-iterators.md	381		COMMENT
LOW	python-book/src/ch14-unsafe-rust-and-ffi.md	61	```rust	COMMENT
LOW	python-book/src/ch01-introduction-and-motivation.md	301	# COPY requirements.txt .	COMMENT
LOW	async-book/src/ch06-building-futures-by-hand.md	61	} else {	COMMENT
LOW	…k/src/ch06-dimensional-analysis-making-the-compiler.md	181	# #[derive(Debug, Clone, Copy, PartialEq, PartialOrd)]	COMMENT
LOW	…k/src/ch06-dimensional-analysis-making-the-compiler.md	281	- Comparing Celsius against Volts is a compile error	COMMENT
LOW	…k/src/ch15-const-fn-compile-time-correctness-proofs.md	261		COMMENT
LOW	…k/src/ch08-capability-mixins-compile-time-hardware-.md	81	```	COMMENT
LOW	…k/src/ch08-capability-mixins-compile-time-hardware-.md	181	```rust,ignore	COMMENT
LOW	type-driven-correctness-book/src/ch12-exercises.md	761	format!("{}: {}/{} passed", self.name, passed, total)	COMMENT
LOW	…orrectness-book/src/ch18-redfish-server-walkthrough.md	301	// .name("PowerEdge R750".into())	COMMENT
LOW	c-cpp-book/src/ch13-concurrency.md	381	// Output (order may vary):	COMMENT

Decorative Section Separators7 hits · 21 pts

Severity	File	Line	Snippet	Context
MEDIUM	rust-patterns-book/src/ch02-traits-in-depth.md	1086	// ── Bus abstractions (traits the hardware team provides) ──────────	COMMENT
MEDIUM	rust-patterns-book/src/ch02-traits-in-depth.md	1218	// ── Concrete bus implementations (Linux platform) ────────────────	COMMENT
MEDIUM	rust-patterns-book/src/ch02-traits-in-depth.md	1250	// ── Production platform — all four buses ─────────────────────────	COMMENT
MEDIUM	rust-patterns-book/src/ch02-traits-in-depth.md	1312	// ── Partial platform: only fan-related buses ─────────────────	COMMENT
MEDIUM	xtask/src/main.rs	99	// ── build ────────────────────────────────────────────────────────────	COMMENT
MEDIUM	xtask/src/main.rs	404	// ── serve ────────────────────────────────────────────────────────────	COMMENT
MEDIUM	xtask/src/main.rs	485	// ── clean ────────────────────────────────────────────────────────────	COMMENT

Hallucination Indicators1 hit · 10 pts

Severity	File	Line	Snippet	Context
CRITICAL	python-book/src/ch08-crates-and-modules.md	25	from myproject.utils.helpers import format_name	CODE

Fake / Example Data5 hits · 5 pts

Severity	File	Line	Snippet	Context
LOW	csharp-book/RustBootstrapForCSharp.md	5205	name: "John Doe".to_string(),	CODE
LOW	csharp-book/RustTrainingForCSharp.md	1913	"John Doe".to_string(),	CODE
LOW	…p-book/src/ch15-1-essential-crates-for-c-developers.md	164	"John Doe".to_string(),	CODE
LOW	…s-book/src/ch03-the-newtype-and-type-state-patterns.md	56	let email = Email::new("user@example.com").unwrap();	CODE
LOW	…k/src/ch07-validated-boundaries-parse-dont-validate.md	179	Some("Acme Corp".to_string()) // stub	CODE

Modern AI Meta-Vocabulary2 hits · 5 pts

Severity	File	Line	Snippet	Context
MEDIUM	python-book/src/ch15-migration-patterns.md	417	# Same Python orchestration, same tests, same deployment	COMMENT
MEDIUM	c-cpp-book/src/ch08-crates-and-modules.md	620	\| `#ifdef TEST` mock functions \| Trait-based dependency injection \|	CODE

Hyper-Verbose Identifiers3 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	csharp-book/RustBootstrapForCSharp.md	116	public class DataProcessor	CODE
LOW	csharp-book/RustBootstrapForCSharp.md	4859	public class DataProcessor	CODE
LOW	csharp-book/src/ch01-introduction-and-motivation.md	25	public class DataProcessor	CODE

TODO Padding1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	c-cpp-book/src/ch08-crates-and-modules.md	20	// TODO: implement pub fn add(a: u32, b: u32) -> u32	COMMENT

microsoft/RustTraining

Open-Source Code Quality, Security and Technical Debt Review