AI Slop Code Risk Monitor

Sonarr/Sonarr

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

Smart PVR for newsgroup and bittorrent users.

0.6 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for Sonarr/Sonarr, a C# project with 17,502 GitHub stars. SynthScan examined 441,982 lines of code across 4443 source files, recording 174 pattern matches distributed across 7 syntactic categories. The legacy adjusted pattern signal is 0.6 (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.

0.6
Adjusted Signal
0.6
Raw Pattern Score
100%
Time Factor
2026-10-31
Last Push
17.5K
Stars
C#
Language
442.0K
Lines of Code
4.4K
Files
174
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 1.8/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 144 finding(s).

Hallucinated Dependency & Supply Chain Risk 1.2/100 · LOW

Are imports declared and package/API names verified? 30 finding(s).

Agent Over-Engineering Ratio 1.4/100 · LOW

Are wrappers, guards, and repeated structures necessary? 125 finding(s).

PR Review Velocity Impact 2.9/100 · LOW

Which changes need focused human review? 174 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 8HIGH 2MEDIUM 2LOW 162

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 174 distinct pattern matches across 7 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 Identifiers125 hits · 125 pts
SeverityFileLineSnippetContext
LOW…/Series/Search/SeasonInteractiveSearchModalContent.tsx22function SeasonInteractiveSearchModalContent({CODE
LOW…end/src/Series/Search/SeasonInteractiveSearchModal.tsx13function SeasonInteractiveSearchModal(CODE
LOW…ntend/src/Series/History/SeriesHistoryModalContent.tsx78function SeriesHistoryModalContent({CODE
LOW…ontend/src/Series/Index/Posters/SeriesIndexPosters.tsx81function getWindowScrollTopPosition() {CODE
LOW…ndex/Posters/Options/SeriesIndexPosterOptionsModal.tsx10function SeriesIndexPosterOptionsModal({CODE
LOW…sters/Options/SeriesIndexPosterOptionsModalContent.tsx72function SeriesIndexPosterOptionsModalContent({CODE
LOW…rc/Series/Index/Select/SeriesIndexSelectModeButton.tsx12function SeriesIndexSelectModeButton(props: SeriesIndexSelectModeButtonProps) {CODE
LOW…c/Series/Index/Select/SeriesIndexSelectAllMenuItem.tsx12function SeriesIndexSelectAllMenuItem(CODE
LOW…/Series/Index/Select/SeriesIndexSelectModeMenuItem.tsx13function SeriesIndexSelectModeMenuItem(CODE
LOW…src/Series/Index/Select/SeriesIndexSelectAllButton.tsx7function SeriesIndexSelectAllButton() {CODE
LOW…/Select/Delete/Files/DeleteSeriesFilesModalContent.tsx19function DeleteSeriesFilesModalContent({CODE
LOW…s/Index/Select/Organize/OrganizeSeriesModalContent.tsx22function OrganizeSeriesModalContent({CODE
LOW…dex/Select/SeasonPass/ChangeMonitoringModalContent.tsx27function ChangeMonitoringModalContent({CODE
LOW…end/src/Series/Index/Overview/SeriesIndexOverviews.tsx55function getWindowScrollTopPosition() {CODE
LOW…x/Overview/Options/SeriesIndexOverviewOptionsModal.tsx10function SeriesIndexOverviewOptionsModal({CODE
LOW…iew/Options/SeriesIndexOverviewOptionsModalContent.tsx45function SeriesIndexOverviewOptionsModalContent({CODE
LOW…es/MonitoringOptions/MonitoringOptionsModalContent.tsx30function MonitoringOptionsModalContent({CODE
LOWfrontend/src/Settings/ProviderTestAllResult.ts13export function getProviderTestAllResults(error: ApiError | null) {CODE
LOWfrontend/src/Settings/ProviderTestAllResult.ts39export function getProviderTestStatusLabel(status: ProviderTestStatus) {CODE
LOW…ndexers/Indexers/Manage/ManageIndexersModalContent.tsx103function ManageIndexersModalContentInner(CODE
LOW…ndexers/Indexers/Manage/ManageIndexersModalContent.tsx306function ManageIndexersModalContent(props: ManageIndexersModalContentProps) {CODE
LOW…ndexers/Manage/Edit/ManageIndexersEditModalContent.tsx56function ManageIndexersEditModalContent(CODE
LOW…ttings/MetadataSource/MetadataSettingsModalContent.tsx27function MetadataSettingsModalContent({CODE
LOW…Formats/CustomFormats/EditCustomFormatModalContent.tsx38function EditCustomFormatModalContent({CODE
LOW…rmats/CustomFormats/ImportCustomFormatModalContent.tsx48function ImportCustomFormatModalContent({CODE
LOW…rmats/CustomFormats/ExportCustomFormatModalContent.tsx38function ExportCustomFormatModalContent({CODE
LOW…ormats/Specifications/AddSpecificationModalContent.tsx27function AddSpecificationModalContent({CODE
LOW…mats/Specifications/AddSpecificationPresetMenuItem.tsx10function AddSpecificationPresetMenuItem({CODE
LOW…rmats/Specifications/EditSpecificationModalContent.tsx32function EditSpecificationModalContent({CODE
LOW…stomFormats/Manage/ManageCustomFormatsModalContent.tsx58function ManageCustomFormatsModalContentInner({CODE
LOW…stomFormats/Manage/ManageCustomFormatsModalContent.tsx246function ManageCustomFormatsModalContent({CODE
LOW…s/CustomFormats/Manage/ManageCustomFormatsModalRow.tsx23function ManageCustomFormatsModalRow({CODE
LOW…ts/Manage/Edit/ManageCustomFormatsEditModalContent.tsx49function ManageCustomFormatsEditModalContent(CODE
LOW…omFormats/Manage/Edit/ManageCustomFormatsEditModal.tsx12function ManageCustomFormatsEditModal(CODE
LOW…nd/src/Settings/General/OidcAuthenticationSettings.tsx22function OidcAuthenticationSettings({CODE
LOW…d/src/Settings/General/FormsAuthenticationSettings.tsx20function FormsAuthenticationSettings({CODE
LOW…/src/Settings/General/AuthenticationMethodSettings.tsx22function AuthenticationMethodSettings({CODE
LOW…ntend/src/Settings/MediaManagement/MediaManagement.tsx137function getSeasonPackUpgradeThresholdExamples(threshold: number) {CODE
LOW…tings/Tags/AutoTagging/EditAutoTaggingModalContent.tsx37export default function EditAutoTaggingModalContent({CODE
LOW…agging/Specifications/AddSpecificationModalContent.tsx27function AddSpecificationModalContent({CODE
LOW…ging/Specifications/AddSpecificationPresetMenuItem.tsx10function AddSpecificationPresetMenuItem({CODE
LOW…gging/Specifications/EditSpecificationModalContent.tsx33function EditSpecificationModalContent({CODE
LOW…ListExclusions/EditImportListExclusionModalContent.tsx28function EditImportListExclusionModalContent({CODE
LOW…/ImportListExclusions/EditImportListExclusionModal.tsx15function EditImportListExclusionModal(CODE
LOW…ortLists/ImportListExclusions/ImportListExclusions.tsx58function ImportListExclusionsContent() {CODE
LOW…/ImportLists/ImportLists/AddImportListModalContent.tsx28function AddImportListModalContent({CODE
LOW…mportLists/ImportLists/AddImportListPresetMenuItem.tsx12function AddImportListPresetMenuItem({CODE
LOW…ImportLists/ImportLists/EditImportListModalContent.tsx41function EditImportListModalContent({CODE
LOW…Lists/ImportLists/Manage/ManageImportListsModalRow.tsx30function ManageImportListsModalRow(props: ManageImportListsModalRowProps) {CODE
LOW…s/ImportLists/Manage/ManageImportListsModalContent.tsx88function ManageImportListsModalContentInner(CODE
LOW…s/ImportLists/Manage/ManageImportListsModalContent.tsx290function ManageImportListsModalContent(CODE
LOW…ImportLists/Manage/Edit/ManageImportListsEditModal.tsx12function ManageImportListsEditModal(props: ManageImportListsEditModalProps) {CODE
LOW…ists/Manage/Edit/ManageImportListsEditModalContent.tsx70function ManageImportListsEditModalContent(CODE
LOW…gs/Profiles/Quality/EditQualityProfileModalContent.tsx48function EditQualityProfileModalContent({CODE
LOW…ettings/Profiles/Quality/QualityProfileFormatItems.tsx21function QualityProfileFormatItems({CODE
LOW…gs/Profiles/Release/EditReleaseProfileModalContent.tsx29function EditReleaseProfileModalContent({CODE
LOW…ttings/Profiles/Delay/EditDelayProfileModalContent.tsx56function EditDelayProfileModalContent({CODE
LOW…ents/DownloadClients/AddDownloadClientModalContent.tsx24function AddDownloadClientModalContent({CODE
LOW…ts/DownloadClients/AddDownloadClientPresetMenuItem.tsx12function AddDownloadClientPresetMenuItem({CODE
LOW…nts/DownloadClients/EditDownloadClientModalContent.tsx34function EditDownloadClientModalContent({CODE
65 more matches not shown…
Hallucination Indicators8 hits · 80 pts
SeverityFileLineSnippetContext
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs107 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Real.Should().Be(1);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs121 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Version.Should().Be(2);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs561 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Version.Should().Be(2);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs582 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Version.Should().Be(2);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs604 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Version.Should().Be(1);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs627 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Version.Should().Be(1);CODE
CRITICAL…cisionEngineTests/PrioritizeDownloadDecisionFixture.cs628 qualifiedReports.First().RemoteEpisode.ParsedEpisodeInfo.Quality.Revision.Real.Should().Be(0);CODE
CRITICAL…bDrone.Core/Notifications/CustomScript/CustomScript.cs80 environmentVariables.Add("Sonarr_Release_QualityVersion", remoteEpisode.ParsedEpisodeInfo.Quality.Revision.VCODE
Fake / Example Data22 hits · 31 pts
SeverityFileLineSnippetContext
LOWfrontend/src/Series/SeriesPoster.tsx8 extends Omit<SeriesImageProps, 'coverType' | 'placeholder'> {CODE
LOWfrontend/src/Series/SeriesBanner.tsx8 extends Omit<SeriesImageProps, 'coverType' | 'placeholder'> {CODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs130 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs130 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs135 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs135 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs141 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs141 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs146 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs146 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs152 _series.Title = "Lor\u00E9m ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi viCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs158 result.Should().Be("Lor\u00E9m ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem MorbiCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs164 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs164 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs172 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs172 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs178 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs178 _series.Title = "Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitae vCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs186 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOW⚡…/FileNameBuilderTests/TruncatedEpisodeTitlesFixture.cs186 result.Should().Be("Lorem ipsum dolor sit amet, consectetur adipiscing elit Maecenas et magna sem Morbi vitaCODE
LOWsrc/Sonarr.Api.V5/openapi.json9642 "placeholder": {CODE
LOWsrc/Sonarr.Api.V3/openapi.json9123 "placeholder": {CODE
Synthetic Comment Markers2 hits · 15 pts
SeverityFileLineSnippetContext
HIGH…mon/EnsureThat/Resources/ExceptionMessages.Designer.cs3// This code was generated by a tool.COMMENT
HIGHsrc/NzbDrone/Properties/Resources.Designer.cs3// This code was generated by a tool.COMMENT
Over-Commented Block13 hits · 13 pts
SeverityFileLineSnippetContext
LOW…motePathMappings/EditRemotePathMappingModalContent.tsx61 // Object.keys(newRemotePathMapping).forEach((name) => {COMMENT
LOWdistribution/debian/install.sh1#!/bin/bashCOMMENT
LOWsrc/NzbDrone.Common/OAuth/OAuthTools.cs41 _random = new Random(BitConverter.ToInt32(bytes, 0));COMMENT
LOWsrc/NzbDrone.Common/OAuth/OAuthTools.cs221 return copy;COMMENT
LOWsrc/NzbDrone.Common/OAuth/OAuthTools.cs261COMMENT
LOWsrc/NzbDrone.Common/OAuth/OAuthTools.cs321COMMENT
LOW…mon/EnsureThat/Resources/ExceptionMessages.Designer.cs1//------------------------------------------------------------------------------COMMENT
LOWsrc/NzbDrone/Properties/Resources.Designer.cs1//------------------------------------------------------------------------------COMMENT
LOWsrc/NzbDrone.Core/CustomFormats/CustomFormatInput.cs21 }COMMENT
LOWsrc/NzbDrone.Core/CustomFormats/CustomFormatInput.cs41 // Size = size;COMMENT
LOWsrc/NzbDrone.Core/Parser/Model/IndexerFlags.cs21 DoubleUpload = 4,COMMENT
LOW…store/Migration/101_add_ultrahd_quality_in_profiles.cs21 updater.Commit();COMMENT
LOW….Core/Datastore/Migration/Framework/TableDefinition.cs1// Copyright (c) 2007-2009, Sean Chambers <schambers80@gmail.com>COMMENT
Modern AI Meta-Vocabulary2 hits · 6 pts
SeverityFileLineSnippetContext
MEDIUMAGENTS.md9### When these guardrails activateCOMMENT
MEDIUMAGENTS.md42### What does NOT trigger these guardrailsCOMMENT
Slop Phrases2 hits · 2 pts
SeverityFileLineSnippetContext
LOWfrontend/src/Components/Loading/LoadingMessage.tsx15 "Don't forget to rewind your episodes",CODE
LOWfrontend/src/Components/Loading/LoadingMessage.tsx19 "Don't forget to tip your waitress",CODE