1.2

Adjusted Signal

1.2

Raw Pattern Score

100%

Time Factor

2026-11-01

Last Push

6.4K

Stars

TypeScript

Language

1.4M

Lines of Code

14.3K

Files

1.4K

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 4.5/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 1342 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.6/100 · LOW

Are imports declared and package/API names verified? 31 finding(s).

Agent Over-Engineering Ratio 3.6/100 · LOW

Are wrappers, guards, and repeated structures necessary? 914 finding(s).

PR Review Velocity Impact 6.0/100 · LOW

Which changes need focused human review? 1444 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 21MEDIUM 76LOW 1346

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 1444 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.

Hyper-Verbose Identifiers843 hits · 821 pts

Severity	File	Line	Snippet	Context
LOW	tests/corpus/2677-runtime-optional-closure.ts	158	function captureMutationThenOuterRead(values: string[]): void {	CODE
LOW	tests/corpus/2691-retained-lowering-record-order.ts	96	function constructGenericClassSourceFirst(): void {	CODE
LOW	tests/corpus/2691-retained-lowering-record-order.ts	100	function constructGenericClassSourceSecond(): void {	CODE
LOW	tests/corpus/typeof-ambient-undefined-names.ts	6	declare function webkitRequestAnimationFrame(callback: () => void): number;	CODE
LOW	tests/corpus/6170-flight-dev-stacks-dead.ts	131	function emitOutlinedDebugModelChunk(model: any): string {	CODE
LOW	tests/corpus/4940-async-return-adoption.ts	83	async function returnConstructedRejection(): Promise<number> {	CODE
LOW	tests/corpus/2850-async-generators-protocol.ts	29	async function showPromisedYieldOrdering(): Promise<void> {	CODE
LOW	tests/corpus/4941-async-return-adoption-try.ts	59	async function catchSeesAwaitedRejection(): Promise<number> {	CODE
LOW	tests/corpus/4942-async-return-adoption-values.ts	158	function rejectHandlerReturnsPromise(): Promise<number> {	CODE
LOW	…rpus/2661-top-level-await-dynamic-runtime-root/main.ts	1	async function discoveredFirstButNeverRun() {	CODE
LOW	tests/harness/test262-runner.test.ts	202	expect(prepared).toContain("function testWithTypedArrayConstructors(");	CODE
LOW	tests/harness/differential.test.ts	211	function wantsDisallowCodeGeneration(file: string): boolean {	CODE
LOW	tests/harness/fetch-conformance-program.ts	424	export function generateFetchConformanceProgram(	CODE
LOW	tests/harness/library-multi.test.ts	1299	function availableIphoneSimulators(listing: SimulatorListing): SimulatorDevice[] {	CODE
LOW	tests/harness/library-multi.test.ts	1601	function isCompatibleAndroidDevice(abiList: string, sdkLevel: string): boolean {	CODE
LOW	tests/ffi/main.ts	16	declare function nativeCallbackSymbolCollision(callback: (value: number) => number): number;	CODE
LOW	tests/ffi/main.ts	17	declare function nativeCallbackTlsCollision(value: number): number;	CODE
LOW⚡	tests/ffi/main.ts	32	declare function nativeCallbackStringThrow(callback: (value: string) => void): void;	CODE
LOW⚡	tests/ffi/main.ts	41	declare function nativeRetainedRawSetFlush(callback: (value: number) => void): void;	CODE
LOW⚡	tests/ffi/main.ts	50	function printFunctionBoundResults() {	CODE
LOW	tests/test262/test-typed-array.js	159	function ctorArgFactoryMatchesSome(argFactory, features) {	CODE
LOW	tests/test262/test-typed-array.js	208	function testWithAllTypedArrayConstructors(f, constructors, includeArgFactories, excludeArgFactories) {	CODE
LOW⚡	tests/test262/test-typed-array.js	245	function testWithTypedArrayConstructors(f, constructors, includeArgFactories, excludeArgFactories) {	CODE
LOW⚡	tests/test262/test-typed-array.js	250	function testWithBigIntTypedArrayConstructors(f, constructors, includeArgFactories, excludeArgFactories) {	CODE
LOW⚡	tests/test262/test-typed-array.js	256	function testWithNonAtomicsFriendlyTypedArrayConstructors(f, includeArgFactories, excludeArgFactories) {	CODE
LOW⚡	tests/test262/test-typed-array.js	265	function testWithAtomicsFriendlyTypedArrayConstructors(f, includeArgFactories, excludeArgFactories) {	CODE
LOW	tests/test262/test-typed-array.js	281	function testTypedArrayConversions(byteConversionValues, fn) {	CODE
LOW	tests/test262/test-typed-array.js	299	function isFloatTypedArrayConstructor(arg) {	CODE
LOW	tests/test262/test-typed-array.js	303	function floatTypedArrayConstructorPrecision(FA) {	CODE
LOW	docs/src/app/node-compatibility/page.tsx	3	export default function LegacyNodeCompatibilityPage() {	CODE
LOW	packages/compiler/test/bytes-element-emission.test.ts	85	function receiverReassignmentFixture(): IrModule {	CODE
LOW	packages/compiler/test/promise-union-widening.test.ts	11	function promisePayloadConversions(functions: IrFunction[]): number {	CODE
LOW	packages/compiler/ambient/node-fallback/v8.d.ts	33	export function setHeapSnapshotNearHeapLimit(limit: number): void;	CODE
LOW	packages/compiler/ambient/node-fallback/v8.d.ts	38	export function isStringOneByteRepresentation(content: string): boolean;	CODE
LOW	packages/compiler/ambient/node-fallback/util.d.ts	105	export function convertProcessSignalToExitCode(signalCode: string): number;	CODE
LOW	packages/compiler/ambient/node-fallback/net.d.ts	393	export function getDefaultAutoSelectFamilyAttemptTimeout(): number;	CODE
LOW	packages/compiler/ambient/node-fallback/net.d.ts	394	export function setDefaultAutoSelectFamilyAttemptTimeout(value: number): void;	CODE
LOW	packages/compiler/shims/undici/core/api.ts	49	export function hasCustomGlobalDispatcher(): boolean {	CODE
LOW	packages/compiler/shims/chalk/v5.ts	386	function stringEncaseCRLFWithFirstIndex(	CODE
LOW	packages/compiler/src/startup-cache.ts	21	export function precompiledRuntimePackTarget(	CODE
LOW	packages/compiler/src/heap-collection.ts	39	export function collectGarbageUnderHeapPressure(): void {	CODE
LOW	packages/compiler/src/index.ts	526	function clearCompileSessionCaches(): void {	CODE
LOW	packages/compiler/src/index.ts	641	async function assertCompileOptionsCompatibility(	CODE
LOW	packages/compiler/src/index.ts	654	function assertCompileResultCompatibility(result: CompileResult): void {	CODE
LOW	packages/compiler/src/index.ts	682	async function installRuntimeDataBesideExecutable(	CODE
LOW	packages/compiler/src/index.ts	953	async function removeNativeProgramObject(	CODE
LOW	packages/compiler/src/index.ts	1032	function usesPrecompiledRuntimePack(opts: CompileRequestOptions, backend: "llvm"): boolean {	CODE
LOW	packages/compiler/src/index.ts	1532	async function prepareExecutableInputInChild(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	497	export async function recordEarlyExecutableNativeBuild(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	509	export async function hasEarlyExecutableNativeBuild(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	535	function implementationProofIntegrity(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	562	function executableFrontendOutputExclusions(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	804	export async function readRoutedExecutableCache(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	867	export async function publishEarlyExecutableRoute(	CODE
LOW	packages/compiler/src/executable/executable-cache.ts	913	export async function publishEarlyExecutableCache(	CODE
LOW	…/compiler/src/frontend/npm-static-cjs-exports-alias.ts	75	export function normalizeCjsFunctionExports(sf: ts.SourceFile): string \| null {	CODE
LOW	packages/compiler/src/frontend/runtime-resolve.ts	129	export function requireResolvePathsRuntime(	CODE
LOW	packages/compiler/src/frontend/npm-static.ts	54	export function npmStaticLexerVisibleNames(path: string): readonly string[] {	CODE
LOW	packages/compiler/src/frontend/npm-static.ts	109	export function setNpmStaticDeclarationOverloads(	CODE
LOW	packages/compiler/src/frontend/npm-static.ts	177	function registerWorkspaceRealpath(pkg: string, nmDir: string): void {	CODE
783 more matches not shown…

Over-Commented Block492 hits · 442 pts

Severity	File	Line	Snippet	Context
LOW	native/llvm-codegen/src/profile-blocks.cpp	1	#include "profile-blocks.h"	COMMENT
LOW	native/llvm-codegen/src/profile-blocks.h	1	#pragma once	COMMENT
LOW	native/llvm-codegen/src/profile-blocks.h	21		COMMENT
LOW	native/llvm-codegen/src/runtime-import.cpp	1	#include "runtime-import.h"	COMMENT
LOW	native/llvm-codegen/src/runtime-import.cpp	21	#include <memory>	COMMENT
LOW	native/llvm-codegen/src/cache.h	1	#pragma once	COMMENT
LOW	native/llvm-codegen/src/profile.cpp	1	#include "profile.h"	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	1	#include "emit.h"	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	21	#include "llvm/Bitcode/BitcodeReader.h"	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	41	#include "llvm/ProfileData/InstrProfReader.h"	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	61	#include <atomic>	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	161	// a second instrumentation after inlining recorded (inspectProfile).	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	241	// type anywhere shifts the counter, so the module after importing, the	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	381	// Whether F has counts from a profile.	COMMENT
LOW	native/llvm-codegen/src/emit.cpp	881	// The O2 simplification before the link repeated most of the backend's	COMMENT
LOW	native/llvm-codegen/src/cache.cpp	1	#include "cache.h"	COMMENT
LOW	native/llvm-codegen/src/partition.cpp	1	#include "partition.h"	COMMENT
LOW	native/llvm-codegen/src/partition.cpp	761	// is placed by its own name, unless its body is under AddressOnlyBytes (a	COMMENT
LOW	native/llvm-codegen/src/partition.h	1	#pragma once	COMMENT
LOW	native/llvm-codegen/src/partition.h	21	llvm::StringSet<> PublicSymbols;	COMMENT
LOW	native/llvm-codegen/src/target.h	21	#endif	COMMENT
LOW	native/llvm-codegen/src/cpu-copies.h	1	#pragma once	COMMENT
LOW	native/llvm-codegen/src/cpu-copies.h	21	// the level the executable chose.	COMMENT
LOW	native/llvm-codegen/src/runtime-unit.cpp	1	// `runtime-unit`: turn one optimized runtime translation unit into the	COMMENT
LOW	native/llvm-codegen/src/runtime-unit.cpp	21	#include "llvm/ADT/SmallString.h"	COMMENT
LOW	native/llvm-codegen/src/runtime-import.h	1	#pragma once	COMMENT
LOW	native/llvm-codegen/src/runtime-import.h	21	// program declares and follows calls with a size limit that decays per hop.	COMMENT
LOW	native/llvm-codegen/src/emit.h	21	std::string Target;	COMMENT
LOW	native/llvm-codegen/src/cpu-copies.cpp	1	#include "cpu-copies.h"	COMMENT
LOW	native/llvm-codegen/src/main.cpp	1	#include "diagnostics.h"	COMMENT
LOW	tests/library-mode/callbacks/host_project.d.ts	1	// A project-owned declaration file is authored callback surface, unlike	COMMENT
LOW	tests/library-mode/teach/lib.ts	1	// K11 fixture: the structured trap-teaching channel.	COMMENT
LOW	tests/library-mode/contract-order/lib.ts	1	// Ask-3 §2 conformance fixture: the three adversarial declaration-order	COMMENT
LOW	tests/corpus/1564-fs-watch.ts	1	// fs.watch: "change" on a rewrite-in-place, "rename" when the name moves,	COMMENT
LOW	tests/corpus/2590-object-create-dynamic.js	1	// Object.create under --dynamic routes through the ENGINE's own	COMMENT
LOW	tests/corpus/2388-tonumber-grammar-zoo.ts	1	// The ToNumber(string) grammar zoo — Number(aString) through the ECMA-262	COMMENT
LOW	tests/corpus/7260-teardown-segments.ts	1	// Teardowns that hand their blocks back in order.	COMMENT
LOW	tests/corpus/function-extra-optional-params.ts	1	// A function value with MORE parameters than the slot it flows into:	COMMENT
LOW	tests/corpus/2510-dyn-evolving-array-map.ts	1	// An evolving-`any` array of pushed closures flowing into a monomorphized	COMMENT
LOW	tests/corpus/8530-union-array-filter.ts	81	// The empty array is spelled with its arm's type: a bare `[]` literal	COMMENT
LOW	tests/corpus/2614-trap-binding-later-writes.ts	1	// @exit: 1	COMMENT
LOW	tests/corpus/1770-assert-dyn-strict.ts	1	// assert.strictEqual / notStrictEqual over CHECKED-DYNAMIC operands —	COMMENT
LOW	tests/corpus/1002-json-parse-cast.ts	1	// JSON.parse returns `unknown` (a dynamic value); a checked cast	COMMENT
LOW	tests/corpus/2615-nullish-field-record-binding.ts	1	// @exit: 1	COMMENT
LOW	tests/corpus/1471-child-unref.ts	1	// child.unref(): an unref'd child does not keep the event loop alive —	COMMENT
LOW	tests/corpus/8414-proc-stream-writable-length.ts	1	// process.stdout/stderr.writableLength is the bytes queued behind the last	COMMENT
LOW	tests/corpus/2360-tuple-to-array.ts	1	// A TUPLE flowing into an array slot — the `as const` table pattern	COMMENT
LOW	tests/corpus/2586-object-assign-spread.js	1	// Variadic-spread Object.assign over checked-dynamic targets — the	COMMENT
LOW	tests/corpus/7305-string-unit-loop-versions.ts	1	// charCodeAt scans of strings that are not ASCII, repeated so the runtime	COMMENT
LOW	tests/corpus/2194-ambient-undef-chains.ts	1	// @exit: 1	COMMENT
LOW	tests/corpus/2593-generic-inert-bindings.ts	1	// @transform-types	COMMENT
LOW	tests/corpus/4413-cycle-old-late-death.ts	1	// Late-dying survivors of the cycle collector.	COMMENT
LOW	tests/corpus/1666-dyn-fn-identity.ts	1	// The checked-dynamic function boundary from TypeScript: a typed closure	COMMENT
LOW	tests/corpus/1531-process-arch-versions.ts	21	// getuid/getgid — the POSIX identities (same user runs both worlds, so	COMMENT
LOW	tests/corpus/1792-searchparams-encoding.ts	1	// URLSearchParams parse/serialize edges, byte-for-byte against Node's	COMMENT
LOW	tests/corpus/8761-js-reduce-untyped-answer.js	1	// A reduce callback's answer is what the accumulator becomes, whatever the	COMMENT
LOW	tests/corpus/2171-island-json-stringify.ts	1	// JSON.stringify of ISLAND values — the error-inspection catch-22: the	COMMENT
LOW	tests/corpus/2562-intl-numberformat-en-us.ts	1	// The composed en-US Intl.NumberFormat forms with default options —	COMMENT
LOW	tests/corpus/1003-json-parse-unions.ts	1	// Casting JSON into UNION types: arms are tried in canonical order and the	COMMENT
LOW	tests/corpus/6524-match-or-empty-tuple.ts	1	// `''.match(/x/) \|\| []` drives tsgo into the TupleType interface-conversion	COMMENT
432 more matches not shown…

Decorative Section Separators71 hits · 213 pts

Severity	File	Line	Snippet	Context
MEDIUM	tests/corpus/4598-map-set-clear-reuse.ts	23	// ── number keys: dense table grown large, then cleared and reused ──────────	COMMENT
MEDIUM	tests/corpus/4598-map-set-clear-reuse.ts	45	// ── number keys: mass deletion, then iteration and lookups ────────────────	COMMENT
MEDIUM	tests/corpus/4598-map-set-clear-reuse.ts	80	// ── string keys ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	tests/corpus/4598-map-set-clear-reuse.ts	96	// ── object keys ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	tests/corpus/4598-map-set-clear-reuse.ts	111	// ── clear and delete during iteration (Node's live iteration) ────────────	COMMENT
MEDIUM	tests/corpus/2625-bytes-views.ts	9	// ── Buffer.slice / Buffer.subarray are views ──────────────────────────	COMMENT
MEDIUM	tests/corpus/2625-bytes-views.ts	41	// ── typed arrays: subarray aliases, slice copies ──────────────────────	COMMENT
MEDIUM	tests/corpus/2625-bytes-views.ts	57	// ── Buffer.from(x.buffer, byteOffset?, length?) shares storage ────────	COMMENT
MEDIUM	tests/corpus/2625-bytes-views.ts	74	// ── TypedArray.prototype.fill (per element, coercing) ─────────────────	COMMENT
MEDIUM	tests/corpus/2448-entries-null-arms-regex-arrays.ts	89	// ── JSON.stringify over a dyn root holding undefined ─────────────────────	COMMENT
MEDIUM	tests/corpus/2447-island-boundary-slots/main.ts	8	// ── intrinsic argument slots ─────────────────────────────────────────────	COMMENT
MEDIUM	tests/corpus/2447-island-boundary-slots/main.ts	42	// ── `new Set(seed)` over package-exported arrays ─────────────────────────	COMMENT
MEDIUM	packages/runtime/src/scr_tls.c	1914	/* ── the fetch tunnel through an https:// proxy ───────────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	18	// ── the module.exports = { ... } table scan ──────────────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	202	// ── require(...) table values and spreads: REEXPORTS ─────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	297	// ── exports.NAME / ['string'] assignments: position-blind ────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	328	// ── module.exports = require(...): leading-require reexports ─────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	432	// ── Object.defineProperty descriptor shapes ───────────────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	518	// ── the esbuild annotation and __export helper ────────────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	535	// ── the transpiler star-reexport patterns ─────────────────────────────	COMMENT
MEDIUM	packages/compiler/test/cjs-lexer-cases.ts	681	// ── the Babel copy loop ───────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/chalk/v5.ts	88	// ── ansi-styles ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/chalk/v5.ts	225	// ── supports-color ───────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/chalk/v5.ts	340	// ── the builder ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/hot-shots/client.ts	99	// ── helpers ──────────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/hot-shots/client.ts	171	// ── transports ───────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/shims/hot-shots/client.ts	433	// ── the client ───────────────────────────────────────────────────────────	COMMENT
MEDIUM	…ompiler/src/frontend/shape-inference/static-objects.ts	963	// ── 1. constructors to classes ──────────────────────────────────────	COMMENT
MEDIUM	…ompiler/src/frontend/shape-inference/static-objects.ts	1142	// ── 2. namespace functions to direct functions ─────────────────────	COMMENT
MEDIUM	…ompiler/src/frontend/shape-inference/static-objects.ts	1178	// ── cross-file references ──────────────────────────────────────────	COMMENT
MEDIUM	…ompiler/src/frontend/shape-inference/static-objects.ts	1511	// ── 4. constant primitive members ──────────────────────────────────	COMMENT
MEDIUM	…ompiler/src/frontend/shape-inference/static-objects.ts	1655	// ── 3. calls through constant function tables ──────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	545	// ── collection ──────────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	777	// ── width spreads ───────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	925	// ── scope ───────────────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	967	// ── presence classes and late-write constraints ─────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1034	// ── ordered spreads ─────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1089	// ── witness sequences ───────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1174	// ── resolution over inheritance edges ───────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1343	// ── observation ─────────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1370	// ── apply ───────────────────────────────────────────────────────────	COMMENT
MEDIUM	…es/compiler/src/frontend/lowering/key-order-witness.ts	1422	// ── per-instance orders ─────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/frontend/lowering/divergences.ts	45	// ── pass 1: syntactic collection ────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/frontend/lowering/divergences.ts	150	// ── width copies: writes or identity comparisons through a copy ─────	COMMENT
MEDIUM	packages/compiler/src/frontend/lowering/divergences.ts	331	// ── downcasts a call provably feeds a sibling class ────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/discover.ts	149	// ── source 1 and 2: the program's source text ───────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/discover.ts	259	// ── source 3: package files ─────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/discover.ts	279	// ── source 4: configuration ─────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/translate.ts	992	// ── memory ──────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/translate.ts	1034	// ── constant expressions ────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/translate.ts	1102	// ── control ─────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/binary.ts	421	// ── types ────────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/binary.ts	603	// ── sections ─────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/binary.ts	828	// ── constant expressions ────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/binary.ts	941	// ── code ─────────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/wasm/binary.ts	1658	// ── decode-only scanning (proposals outside the translatable set) ─────	COMMENT
MEDIUM	packages/compiler/src/backend/cycle-analysis.test.ts	328	// ── immutable edges ────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/backend/llvm/emitter.ts	1822	// ── per-function state (reset in emitFunction) ─────────────────────────	COMMENT
MEDIUM	packages/compiler/src/backend/llvm/emitter.ts	2848	// ── types ───────────────────────────────────────────────────────────────	COMMENT
MEDIUM	packages/compiler/src/backend/llvm/emitter.ts	2868	// ── module assembly ─────────────────────────────────────────────────────	COMMENT
11 more matches not shown…

Cross-Language Confusion (JS/TS)20 hits · 132 pts

Severity	File	Line	Snippet	Context
HIGH⚡	tests/corpus/6024-object-literal-method-slot-return.ts	83	print(s.then, depth + 1);	CODE
HIGH⚡	tests/corpus/6024-object-literal-method-slot-return.ts	88	print(s.body, depth + 1);	CODE
HIGH⚡	tests/corpus/6024-object-literal-method-slot-return.ts	92	print(s.tryBody, depth + 1);	CODE
HIGH⚡	tests/corpus/6024-object-literal-method-slot-return.ts	96	print(s.finallyBody, depth + 1);	CODE
HIGH	tests/corpus/6024-object-literal-method-slot-return.ts	109	print(stmts, 0);	CODE
HIGH	tests/corpus/2434-deferred-init-fields.ts	21	print(msg: string): void {	CODE
HIGH⚡	tests/corpus/error-prototype-tostring.js	16	print(first);	CODE
HIGH⚡	tests/corpus/error-prototype-tostring.js	17	print(second);	CODE
HIGH⚡	tests/corpus/error-prototype-tostring.js	24	print(original);	CODE
HIGH	tests/corpus/2041-mixin-values.ts	30	print() {	CODE
HIGH	tests/corpus/2440-console-inspect-args.ts	9	print("imported %s %d", "log", 3);	CODE
HIGH	tests/corpus/2440-console-inspect-args.ts	27	print("shadow");	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	20	print(new Error("base"));	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	21	print(new TypeError("type"));	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	22	print(new PlainError("plain"));	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	23	print(new CustomError("one"));	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	24	print(new SpecificError("two"));	CODE
HIGH⚡	tests/corpus/error-tostring-overrides.ts	25	print(new InheritedError("three"));	CODE
HIGH	tests/corpus/util-parseargs-wrapped/main.ts	19	print(["build", "input.ts", "-o", "program", "--verbose", "--no-keep", "--include=one", "--include", "two"]);	CODE
HIGH	tests/corpus/util-parseargs-wrapped/main.ts	20	print([]);	CODE

AI Slop Vocabulary5 hits · 21 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	.github/workflows/ci.yml	188	# programs are balanced by measured cost, tests/harness/shard.ts).	COMMENT
MEDIUM⚡	.github/workflows/ci.yml	194	# artifact the harness README documents for local parallel suites.	COMMENT
MEDIUM⚡	.github/workflows/ci.yml	202	# (scripts/ci-test-plan.mjs, tests/harness/lsan.supp).	COMMENT
MEDIUM⚡	.github/workflows/ci.yml	207	# (tests/harness/shard.ts). The twenty shards' unions run every case	COMMENT
MEDIUM	.github/workflows/ci.yml	926	# The helper differential uses the harness's stable per-case sharding,	COMMENT

Fake / Example Data10 hits · 10 pts

Severity	File	Line	Snippet	Context
LOW	tests/corpus/5225-url-format-whatwg.ts	14	"mailto:someone@example.org",	CODE
LOW	tests/corpus/5224-url-format-objects.ts	21	{ protocol: "mailto:", pathname: "me@example.org" },	CODE
LOW	tests/corpus/7090-x509-check-names.ts	119	for (const e of ["ops@example.com", "OPS@EXAMPLE.COM", "admin@example.com"]) console.log("email", e, leaf.checkEmail(e))	CODE
LOW	tests/corpus/7090-x509-check-names.ts	120	console.log("email plain", plain.checkEmail("plain@example.org"), plain.checkEmail("plain@example.org", { subject: "alwa	CODE
LOW	…er/src/frontend/lowering/containers/indexed-objects.ts	1596	fields: Map<string, WidthLift \| "dyn" \| "placeholder"> \| null;	CODE
LOW	…er/src/frontend/lowering/containers/indexed-objects.ts	1612	const fields = new Map<string, WidthLift \| "dyn" \| "placeholder">();	CODE
LOW	…er/src/frontend/lowering/containers/indexed-objects.ts	1631	fields.set(ff.name, "placeholder");	CODE
LOW	…er/src/frontend/lowering/containers/indexed-objects.ts	1788	lift === "placeholder"	CODE
LOW	packages/compiler/src/ir/codec.generated.ts	228	const KEYS201: readonly string[] = ["path","size","sha256","placeholder"];	CODE
LOW	packages/compiler/src/ir/codec.generated.ts	4747	const f3 = r.tag(2, "IrModule.nodeIsland.modules.files[].placeholder") === 0 ? undefined : (r.bool() as NonNullable<No	CODE

Hallucination Indicators1 hit · 10 pts

Severity	File	Line	Snippet	Context
CRITICAL	packages/compiler/src/frontend/module-syntax.ts	97	n.importClause.namedBindings.elements.nodes.some((el) => el.name.text === "__require")	CODE

Synthetic Comment Markers1 hit · 5 pts

Severity	File	Line	Snippet	Context
HIGH	…lls/technical-writer/references/editorial-standards.md	3	Apply these standards to the passage and its surrounding section. They are editing criteria, not proof of authorship. A	CODE

Overly Generic Function Names1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	packages/compiler/shims/hono-node-server/v2.ts	558	async function handleRequest(	CODE

vercel-labs/scriptc

Open-Source Code Quality, Security and Technical Debt Review