1.6

Adjusted Signal

1.6

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

10.0K

Stars

TypeScript

Language

49.5K

Lines of Code

210

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 7.8/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 74 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 6.0/100 · LOW

Are wrappers, guards, and repeated structures necessary? 61 finding(s).

PR Review Velocity Impact 7.4/100 · LOW

Which changes need focused human review? 74 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 1LOW 73

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 74 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.

Hyper-Verbose Identifiers61 hits · 61 pts

Severity	File	Line	Snippet	Context
LOW	extensions/research-tools/science-database-openalex.ts	14	export function isOpenAlexScienceDatabaseSource(source: string): source is OpenAlexScienceDatabaseSource {	CODE
LOW	extensions/research-tools/ncbi-rate-limit.ts	45	export function resetNcbiRateLimitForTests(): void {	CODE
LOW	extensions/research-tools/service-tier.ts	27	function resolveFeynmanSettingsPath(): string {	CODE
LOW	extensions/research-tools/service-tier.ts	66	function resolveProviderServiceTier(	CODE
LOW	extensions/research-tools/service-tier.ts	100	export function registerServiceTierControls(pi: ExtensionAPI): void {	CODE
LOW	extensions/research-tools/science-database-pubmed.ts	23	export function setRequestTimeoutForTests(ms: number): void {	CODE
LOW	extensions/research-tools/current-date.ts	3	export function buildCurrentDateResearchContext(now: Date): string {	CODE
LOW	extensions/research-tools/current-date.ts	14	export function registerCurrentDateResearchContext(	CODE
LOW	extensions/research-tools/telemetry.ts	41	export function resolveResearchTelemetryConfig(env: NodeJS.ProcessEnv = process.env): ResearchTelemetryConfig \| undefine	CODE
LOW	extensions/research-tools/telemetry.ts	139	export function registerResearchTelemetry(	CODE
LOW	extensions/research-tools/project-scaffold.ts	1	export function buildProjectAgentsTemplate(): string {	CODE
LOW	extensions/research-tools/discovery.ts	54	export function registerDiscoveryCommands(pi: ExtensionAPI): void {	CODE
LOW	extensions/research-tools/science-databases.ts	296	export function parseSemanticScholarQuery(raw: string): { query: string; year?: string } {	CODE
LOW	extensions/research-tools/science-databases.ts	424	async function semanticScholarByArxivIds(ids: string[]): Promise<Record<string, unknown>> {	CODE
LOW	extensions/research-tools/science-databases.ts	501	export function registerScienceDatabaseTools(pi: ExtensionAPI): void {	CODE
LOW	src/cli.ts	140	export function resolveBundledAlphaCliPath(appRoot: string): string {	CODE
LOW	src/cli.ts	165	export function resolveAlphaPassthroughArgs(rawArgs: string[], defaultCwd = process.cwd()): AlphaPassthroughArgs \| undef	CODE
LOW	src/cli.ts	475	export function buildLocalModelWorkflowNotice(modelSpec: string, workflowName: string): string {	CODE
LOW	src/cli.ts	483	export function appendWorkflowFlagPositionals(	CODE
LOW	src/cli.ts	513	export async function shouldRunInteractiveSetup(	CODE
LOW	src/setup/doctor.ts	20	async function findProvidersMissingApiKey(modelRuntime: ModelRuntime, authPath: string): Promise<string[]> {	CODE
LOW	src/setup/setup.ts	36	function printNonInteractiveSetupGuidance(): void {	CODE
LOW	src/setup/setup.ts	45	async function maybeInstallOptionalPackages(options: SetupOptions): Promise<void> {	CODE
LOW	src/setup/setup.ts	98	async function maybeInstallPreviewDependencies(): Promise<void> {	CODE
LOW	src/setup/prompts.ts	32	export function nonInteractiveTerminalMessage(env: NodeJS.ProcessEnv = process.env, platform = process.platform): string	CODE
LOW	src/setup/prompts.ts	50	function ensureInteractiveTerminal(): void {	CODE
LOW	src/system/self-update.ts	22	export async function fetchLatestFeynmanVersion(timeoutMs = 5000): Promise<string \| undefined> {	CODE
LOW	src/system/node-version.ts	29	export function getUnsupportedNodeVersionLines(version = process.versions.node): string[] {	CODE
LOW	src/system/node-version.ts	42	export function ensureSupportedNodeVersion(version = process.versions.node): void {	CODE
LOW	src/pi/settings.ts	186	function removeLegacyResearcherExtension(settings: Record<string, unknown>): void {	CODE
LOW	src/pi/settings.ts	202	export function feynmanSubagentExtensions(appRoot: string): string[] {	CODE
LOW	src/pi/settings.ts	207	function isFeynmanSubagentExtension(path: unknown): boolean {	CODE
LOW	src/pi/settings.ts	224	function updateSettingsWithoutPiSetter(settingsPath: string, appRoot: string, defaults: Record<string, unknown>): void {	CODE
LOW	src/pi/runtime.ts	89	export function ensureFeynmanWorkspaceScaffold(	CODE
LOW	src/pi/packages.ts	22	export function normalizeOptionalPackagePresetName(name: string): OptionalPackagePresetName \| undefined {	CODE
LOW	src/pi/packages.ts	27	export function listOptionalPackagePresets() {	CODE
LOW	src/pi/web-access.ts	155	export function formatPiWebAccessDoctorLines(	CODE
LOW	src/model/commands.ts	112	export async function resolveModelProviderForCommand(	CODE
LOW	src/model/commands.ts	189	function normalizeCustomProviderBaseUrl(	CODE
LOW	src/model/commands.ts	254	async function bestEffortFetchOpenAiModelIds(	CODE
LOW	src/model/commands.ts	283	async function promptCustomProviderSetup(): Promise<CustomProviderSetup \| undefined> {	CODE
LOW	src/model/commands.ts	395	async function promptLmStudioProviderSetup(): Promise<CustomProviderSetup \| undefined> {	CODE
LOW	src/model/commands.ts	433	async function promptLiteLlmProviderSetup(): Promise<CustomProviderSetup \| undefined> {	CODE
LOW	src/model/commands.ts	616	async function maybeSetRecommendedDefaultModel(settingsPath: string \| undefined, authPath: string): Promise<void> {	CODE
LOW	src/model/commands.ts	762	async function resolveAvailableModelSpec(authPath: string, input: string): Promise<string \| undefined> {	CODE
LOW	src/model/commands.ts	826	export async function authenticateModelProvider(authPath: string, settingsPath?: string): Promise<boolean> {	CODE
LOW	src/model/commands.ts	853	export async function getOrCreateDeviceId(authPath: string): Promise<string> {	CODE
LOW	src/model/commands.ts	864	export function describeOAuthLoginFailure(providerId: string, error: unknown): unknown {	CODE
LOW	src/model/commands.ts	1003	async function describeUnavailableModelSpec(authPath: string, spec: string): Promise<string> {	CODE
LOW	src/model/service-tier.ts	56	export function resolveProviderServiceTier(	CODE
LOW	src/model/catalog.ts	176	function compareByResearchPreference(left: ModelRecord, right: ModelRecord): number {	CODE
LOW	src/model/catalog.ts	240	function compareCurrentModelFamily(left: ModelRecord, right: ModelRecord): number {	CODE
LOW	src/model/catalog.ts	383	export async function getAuthenticatedModelRecords(authPath: string): Promise<ModelRecord[]> {	CODE
LOW	src/model/catalog.ts	412	export function buildModelStatusSnapshotFromRecords(	CODE
LOW	src/telemetry/posthog.ts	54	export function createTelemetryCircuitBreakerFetch(	CODE
LOW	src/telemetry/posthog.ts	77	function disableTelemetryAfterTransportFailure(error: unknown): void {	CODE
LOW	src/telemetry/posthog.ts	159	export function resolvePostHogTelemetryConfig(options: {	CODE
LOW	src/telemetry/posthog.ts	216	export function normalizeTelemetryProperties(properties: TelemetryProperties = {}): Record<string, string \| number \| boo	CODE
LOW	src/telemetry/posthog.ts	252	export function initializePostHogTelemetry(options: {	CODE
LOW	src/telemetry/posthog.ts	299	export async function captureTelemetryException(error: unknown, properties: TelemetryProperties = {}): Promise<void> {	CODE
1 more matches not shown…

Structural Annotation Overuse11 hits · 16 pts

Severity	File	Line	Snippet	Context
LOW	prompts/deepresearch.md	22	## Step 1: Plan	COMMENT
LOW	prompts/deepresearch.md	36	## Step 2: Scale	COMMENT
LOW	prompts/deepresearch.md	50	## Step 3: Gather Evidence	COMMENT
LOW	prompts/deepresearch.md	88	## Step 4: Draft	COMMENT
LOW	prompts/deepresearch.md	106	## Step 5: Cite	COMMENT
LOW	prompts/deepresearch.md	129	## Step 6: Review	COMMENT
LOW	prompts/deepresearch.md	156	## Step 7: Deliver	COMMENT
LOW	prompts/autoresearch.md	11	## Step 1: Gather	COMMENT
LOW	prompts/autoresearch.md	23	## Step 2: Environment	COMMENT
LOW	prompts/autoresearch.md	35	## Step 3: Confirm	COMMENT
LOW	prompts/autoresearch.md	49	## Step 4: Run	COMMENT

Modern AI Meta-Vocabulary1 hit · 2 pts

Severity	File	Line	Snippet	Context
MEDIUM	RELEASES.md	1415	- Fixed `alpha_search` returning empty results in every mode (#167). alphaXiv search tools now return structured JSON in	CODE

Over-Commented Block1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	extensions/research-tools/ncbi-rate-limit.ts	1	// NCBI limits E-utilities to 3 requests/sec/IP, or 10 with an API key. Pi runs	COMMENT

companion-inc/feynman

Open-Source Code Quality, Security and Technical Debt Review