0.4

Adjusted Signal

0.4

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

39.8K

Stars

TypeScript

Language

240.4K

Lines of Code

1.6K

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 1.7/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 80 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.1/100 · LOW

Are imports declared and package/API names verified? 1 finding(s).

Agent Over-Engineering Ratio 1.6/100 · LOW

Are wrappers, guards, and repeated structures necessary? 76 finding(s).

PR Review Velocity Impact 1.8/100 · LOW

Which changes need focused human review? 81 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 1MEDIUM 1LOW 79

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 81 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 Identifiers76 hits · 78 pts

Severity	File	Line	Snippet	Context
LOW	packages/mcp/src/http.ts	27	export function createUmamiMcpHttpHandler(	CODE
LOW	src/app/api/share/[slug]/route.ts	81	async function filterBoardEntityIdsForShare(	CODE
LOW	src/app/(main)/boards/useBoardEntityAvailability.ts	4	export function useBoardEntityAvailability(entityType?: BoardEntityType, entityId?: string) {	CODE
LOW	…app/(main)/boards/[boardId]/BoardComponentRenderer.tsx	6	function BoardComponentRendererComponent({	CODE
LOW	…n)/websites/[websiteId]/(reports)/heatmaps/Heatmap.tsx	303	function getScreenWidthBucketWidth(viewportW: number) {	CODE
LOW	…n)/websites/[websiteId]/(reports)/heatmaps/Heatmap.tsx	394	function getDefaultScreenWidthBucket(buckets: ScreenWidthBucket[]) {	CODE
LOW	…n)/websites/[websiteId]/(reports)/heatmaps/Heatmap.tsx	418	function getNormalizedBucketPoints(points: HeatmapPoint[], bucket: ScreenWidthBucket) {	CODE
LOW	…n)/websites/[websiteId]/(reports)/heatmaps/Heatmap.tsx	451	function useSelectedScreenWidthBucket(screenWidthBuckets: ScreenWidthBucket[]) {	CODE
LOW	…n)/websites/[websiteId]/(reports)/heatmaps/Heatmap.tsx	479	function getScrollScreenWidthMetrics(scroll: HeatmapResult['scroll'] \| undefined) {	CODE
LOW	src/queries/prisma/website.ts	20	async function deleteWebsiteDependentData(tx: any, websiteId: string) {	CODE
LOW	src/queries/prisma/website.ts	122	export async function getAllUserWebsitesIncludingTeamAccess(	CODE
LOW	src/queries/sql/getChannelExpandedMetrics.ts	32	export async function getChannelExpandedMetrics(	CODE
LOW	src/queries/sql/sessions/getSessionDataArraySeries.ts	9	export async function getSessionDataArraySeries(	CODE
LOW	…c/queries/sql/sessions/getSessionDataPropertySeries.ts	9	export async function getSessionDataPropertySeries(	CODE
LOW	src/queries/sql/sessions/getSessionDataActivityStats.ts	9	export async function getSessionDataActivityStats(	CODE
LOW	src/queries/sql/sessions/getSessionDataNumericSeries.ts	9	export async function getSessionDataNumericSeries(	CODE
LOW	src/queries/sql/sessions/getSessionExpandedMetrics.ts	28	export async function getSessionExpandedMetrics(	CODE
LOW	src/queries/sql/sessions/getSessionDataNumericStats.ts	9	export async function getSessionDataNumericStats(	CODE
LOW	src/queries/sql/heatmap/getHeatmap.ts	684	function pickScrollSnapshotViewport(	CODE
LOW	src/queries/sql/heatmap/getHeatmap.ts	753	function getRelationalHeatmapPathFilterContext(filters: QueryFilters) {	CODE
LOW	src/queries/sql/heatmap/getHeatmap.ts	813	function getClickhouseHeatmapPathFilterContext(filters: QueryFilters) {	CODE
LOW	src/queries/sql/heatmap/getHeatmap.ts	869	function getRelationalHeatmapFilterContext(	CODE
LOW	src/queries/sql/heatmap/getHeatmap.ts	910	function getClickhouseHeatmapFilterContext(	CODE
LOW	src/queries/sql/journeys/getJourney.ts	250	function combineSequentialDuplicates(array: any) {	CODE
LOW	src/queries/sql/events/getEventDataPropertySeries.ts	9	export async function getEventDataPropertySeries(	CODE
LOW	src/queries/sql/events/getEventDataNumericSeries.ts	8	export async function getEventDataNumericSeries(	CODE
LOW	src/queries/sql/pageviews/getPageviewExpandedMetrics.ts	28	export async function getPageviewExpandedMetrics(	CODE
LOW	src/queries/sql/pageviews/getPageviewExpandedMetrics.ts	228	export function toClickHouseGroupedReferrer(	CODE
LOW	src/queries/sql/pageviews/getPageviewExpandedMetrics.ts	244	export function toPostgresGroupedReferrer(	CODE
LOW	src/openapi/coverage.ts	20	function getExpectedPathParameters(path: string) {	CODE
LOW	src/openapi/coverage.ts	24	function getContractPathParameters(contract: ApiOperationContract) {	CODE
LOW	src/permissions/share.ts	40	function shareTokenIncludesWebsite(auth: Auth \| null \| undefined, websiteId: string) {	CODE
LOW	src/permissions/share.ts	88	export async function canViewSharedWebsiteFilters(	CODE
LOW	src/permissions/share.ts	101	export async function canViewAuthenticatedWebsite(	CODE
LOW	src/permissions/team.ts	94	export async function canEnforceTwoFactorAuthForTeam({ user }: Auth, teamId: string) {	CODE
LOW	src/permissions/board.ts	15	function getExpectedBoardReportType(componentType?: string) {	CODE
LOW	src/permissions/board.ts	21	async function isValidBoardReportReference(	CODE
LOW	src/permissions/user.ts	39	export async function canEnforceTwoFactorAuthForEveryone({ user }: Auth) {	CODE
LOW	src/permissions/user.ts	43	export async function canEnforceTwoFactorAuthForUser({ user }: Auth) {	CODE
LOW	src/components/input/SavedDefinitionEditButton.tsx	20	export function SavedDefinitionEditButton({	CODE
LOW	src/components/charts/DistributionBarChart.tsx	39	function DistributionBarChartComponent({	CODE
LOW	…components/hooks/queries/useTwoFactorVerifyMutation.ts	10	export function useTwoFactorVerifyMutation() {	CODE
LOW	…omponents/hooks/queries/usePropertyArraySeriesQuery.ts	8	export function usePropertyArraySeriesQuery(	CODE
LOW	…ponents/hooks/queries/usePropertyNumericSeriesQuery.ts	8	export function usePropertyNumericSeriesQuery(	CODE
LOW	…ents/hooks/queries/useSessionDataActivityStatsQuery.ts	7	export function useSessionDataActivityStatsQuery(	CODE
LOW	…mponents/hooks/queries/usePropertyNumericStatsQuery.ts	8	export function usePropertyNumericStatsQuery(	CODE
LOW	…omponents/hooks/queries/useWebsiteSessionStatsQuery.ts	5	export function useWebsiteSessionStatsQuery(websiteId: string, options?: Record<string, string>) {	CODE
LOW	…omponents/hooks/queries/useEventDataPropertiesQuery.ts	6	export function useEventDataPropertiesQuery(websiteId: string, options?: ReactQueryOptions) {	CODE
LOW	…omponents/hooks/queries/useWebsiteEventsSeriesQuery.ts	6	export function useWebsiteEventsSeriesQuery(	CODE
LOW	…onents/hooks/queries/useWebsiteExpandedMetricsQuery.ts	16	export function useWebsiteExpandedMetricsQuery(	CODE
LOW	…components/hooks/queries/usePerformanceMetricsQuery.ts	6	export function usePerformanceMetricsQuery(	CODE
LOW	src/components/hooks/queries/useTwoFactorUserStatus.ts	3	export function useTwoFactorUserStatusQuery(userId: string) {	CODE
LOW	…/components/hooks/queries/useSessionDataValuesQuery.ts	6	export function useSessionDataValuesQuery(	CODE
LOW	…/components/hooks/queries/useWebsiteListChartsQuery.ts	32	export function useWebsiteListChartsQuery(websiteIds: string[]) {	CODE
LOW	…components/hooks/queries/usePropertyDateSeriesQuery.ts	8	export function usePropertyDateSeriesQuery(	CODE
LOW	…components/hooks/queries/useWebsiteAnnotationsQuery.ts	6	export function useWebsiteAnnotationsQuery(	CODE
LOW	…ponents/hooks/queries/useSessionDataPropertiesQuery.ts	7	export function useSessionDataPropertiesQuery(	CODE
LOW	src/lib/prisma.ts	461	function getEventPropertyFilterQuery(	CODE
LOW	src/lib/prisma.ts	587	function getSessionPropertyFilterQuery(	CODE
LOW	src/lib/boards.ts	129	export function getResolvedComponentEntity(	CODE
16 more matches not shown…

Magic Placeholder Names1 hit · 5 pts

Severity	File	Line	Snippet	Context
HIGH	packages/mcp/README.md	67	Authorization: Bearer umami_<your-api-key>	CODE

Over-Commented Block3 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	docker-compose.test.yml	1	# Compose stack for the API integration test suite (`pnpm test:api`).	COMMENT
LOW	scripts/start-docker.sh	1	#!/bin/sh	COMMENT
LOW	src/test/vitest.d.ts	1	/// <reference types="vitest/globals" />	COMMENT

AI Slop Vocabulary1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	src/lib/date.test.ts	45	// uses, so assertions stay robust regardless of the host timezone.	COMMENT

umami-software/umami

Open-Source Code Quality, Security and Technical Debt Review