AI Slop Code Risk Monitor

plateaukao/einkbro

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

A small, fast web browser based on Android WebView. It's tailored for E-Ink devices but also works great on normal android devices.

2.1 Low pattern signal View on GitHub

Open-Source Code Quality, Security and Technical Debt Review

This report summarizes scanner evidence for plateaukao/einkbro, a Kotlin project with 2,049 GitHub stars. SynthScan examined 136,556 lines of code across 904 source files, recording 122 pattern matches distributed across 6 syntactic categories. The legacy adjusted pattern signal is 2.1 (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.

2.1
Adjusted Signal
2.1
Raw Pattern Score
100%
Time Factor
2026-10-30
Last Push
2.0K
Stars
Kotlin
Language
136.6K
Lines of Code
904
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 2.3/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 65 finding(s).

Hallucinated Dependency & Supply Chain Risk 3.5/100 · LOW

Are imports declared and package/API names verified? 15 finding(s).

Agent Over-Engineering Ratio 5.4/100 · LOW

Are wrappers, guards, and repeated structures necessary? 65 finding(s).

PR Review Velocity Impact 10.3/100 · 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 10HIGH 0MEDIUM 42LOW 70

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 6 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.

Decorative Section Separators42 hits · 126 pts
SeverityFileLineSnippetContext
MEDIUM…ava/info/plateaukao/einkbro/unit/BackupUnitJsonTest.kt55 // ── reflection helpers for the private top-level converters ─────────────COMMENT
MEDIUM…ava/info/plateaukao/einkbro/unit/BackupUnitJsonTest.kt71 // ── bookmarks JSON ───────────────────────────────────────────────────────COMMENT
MEDIUM…ava/info/plateaukao/einkbro/unit/BackupUnitJsonTest.kt122 // ── backup zip manifest ──────────────────────────────────────────────────COMMENT
MEDIUM…ava/info/plateaukao/einkbro/unit/BackupUnitJsonTest.kt168 // ── GPT settings export/import ───────────────────────────────────────────COMMENT
MEDIUM…/plateaukao/einkbro/preference/SerializableDataTest.kt19 // ── ChatGPTActionInfo (kotlinx.serialization) ────────────────────────────COMMENT
MEDIUM…/plateaukao/einkbro/preference/SerializableDataTest.kt91 // ── SplitSearchItemInfo (kotlinx.serialization) ──────────────────────────COMMENT
MEDIUM…/plateaukao/einkbro/preference/SerializableDataTest.kt99 // ── CustomFontInfo (delimited string) ────────────────────────────────────COMMENT
MEDIUM…/plateaukao/einkbro/preference/SerializableDataTest.kt118 // ── AlbumInfo (legacy delimited string) ──────────────────────────────────COMMENT
MEDIUM…/plateaukao/einkbro/preference/SerializableDataTest.kt134 // ── RecentBookmark (delimited string) ────────────────────────────────────COMMENT
MEDIUM…nfo/plateaukao/einkbro/service/OpenAiRepositoryTest.kt101 // ── chatCompletion ────────────────────────────────────────────────────COMMENT
MEDIUM…nfo/plateaukao/einkbro/service/OpenAiRepositoryTest.kt211 // ── chatWithTools ─────────────────────────────────────────────────────COMMENT
MEDIUM…nfo/plateaukao/einkbro/service/OpenAiRepositoryTest.kt319 // ── chatStream (SSE) ──────────────────────────────────────────────────COMMENT
MEDIUM…nfo/plateaukao/einkbro/service/OpenAiRepositoryTest.kt470 // non-network key checks are reachable from a unit test) ───────────COMMENT
MEDIUM…o/plateaukao/einkbro/data/remote/ThinkTagFilterTest.kt54 // ── ChatDelta reasoning channel ──────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt210 // ── Shared State ─────────────────────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt213 // ── Delegates ──────────────────────────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt490 // ── BrowserAction dispatch ─────────────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt567 // ── BrowserController implementation ──────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt883 // ── Lifecycle ──────────────────────────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/activity/BrowserActivity.kt1077 // ── Private helpers ───────────────────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/browser/ChatWebInterface.kt133 // ── Chat session persistence ───────────────────────────────────────COMMENT
MEDIUM…va/info/plateaukao/einkbro/browser/ChatWebInterface.kt325 // ── Agent mode ─────────────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt70 // ── JavaScript evaluation ───────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt99 // ── Navigation / content ────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt144 // ── Originating page snapshot ──────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt152 // ── Page source (network-level) ─────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt205 // ── Domain config ───────────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt244 // ── Bookmarks ───────────────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt270 // ── LLM ─────────────────────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt311 // ── EPUB export ─────────────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt394 // ── Progress reporting ──────────────────────────────────────────────COMMENT
MEDIUM…/java/info/plateaukao/einkbro/task/BrowserToolsImpl.kt407 // ── Lifecycle ───────────────────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt35 // ── Originating page snapshot ──────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt50 // ── Page source (network-level) ─────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt61 // ── Domain config (per-host CSS/JS that auto-injects on page load) ─────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt81 // ── JavaScript evaluation ───────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt92 // ── Navigation / content ────────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt119 // ── Bookmarks ───────────────────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt138 // ── LLM ─────────────────────────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt164 // ── Progress reporting ──────────────────────────────────────────────COMMENT
MEDIUM…main/java/info/plateaukao/einkbro/task/BrowserTools.kt178 // ── EPUB export ─────────────────────────────────────────────────────COMMENT
MEDIUM…nfo/plateaukao/einkbro/data/remote/OpenAiRepository.kt1032// ── Tool-calling types (parallel to ChatRequest/ChatMessage) ──────────────COMMENT
Hallucination Indicators10 hits · 90 pts
SeverityFileLineSnippetContext
CRITICAL…va/info/plateaukao/einkbro/activity/BrowserActivity.kt265 info.plateaukao.einkbro.unit.DownloadHelper.saveFileWithName(CODE
CRITICAL…va/info/plateaukao/einkbro/activity/BrowserActivity.kt484 info.plateaukao.einkbro.view.viewControllers.StatusbarViewController(CODE
CRITICAL…/info/plateaukao/einkbro/browser/NinjaWebViewClient.kt421 info.plateaukao.einkbro.activity.UserScriptListActivity.createInstallIntent(context, url)STRING
CRITICAL…/info/plateaukao/einkbro/browser/NinjaWebViewClient.kt739 info.plateaukao.einkbro.view.compose.ThemedDialogWindowFrame()STRING
CRITICAL…va/info/plateaukao/einkbro/view/statusbar/Statusbar.kt166 imageVector = androidx.compose.ui.graphics.vector.ImageVector.vectorResource(CODE
CRITICAL…n/java/info/plateaukao/einkbro/view/compose/MyTheme.kt140 return androidx.compose.ui.graphics.Outline.Generic(path)CODE
CRITICAL…n/java/info/plateaukao/einkbro/view/compose/MyTheme.kt192 return androidx.compose.ui.graphics.Outline.Generic(path)CODE
CRITICAL…n/java/info/plateaukao/einkbro/view/compose/MyTheme.kt252fun androidx.compose.ui.graphics.drawscope.DrawScope.drawFillPattern(CODE
CRITICAL…va/info/plateaukao/einkbro/setting/SettingComposeUi.kt290 val entry = info.plateaukao.einkbro.browser.BrowserActionCatalog.entryOf(setting.config.get())CODE
CRITICALapp/src/main/assets/marked.min.js1!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?defCODE
Over-Commented Block41 hits · 38 pts
SeverityFileLineSnippetContext
LOWmainframer.sh1#!/bin/bashCOMMENT
LOWadblock-client/CMakeLists.txt21# the .so exported ~2500 symbols, most of them libc++ internals, and theCOMMENT
LOWtest_server/us_test.user.js1// ==UserScript==COMMENT
LOWapp/proguard-rules.txt21# class and every nested subclass — if the parent is renamed while theCOMMENT
LOW…ava/info/plateaukao/einkbro/util/PdfDocumentAdapter.kt41// FileOutputStream(destination?.fileDescriptor).use { outStream ->COMMENT
LOW…java/info/plateaukao/einkbro/browser/JsWebInterface.kt61 // batch, and a thread-blocking semaphore would park the entire Dispatchers.IO pool,COMMENT
LOW…n/java/info/plateaukao/einkbro/view/WebViewJsBridge.kt521COMMENT
LOW…rc/main/java/info/plateaukao/einkbro/view/EBWebView.kt1001COMMENT
LOW…einkbro/view/dialog/compose/TranslateDialogFragment.kt481@PreviewCOMMENT
LOWapp/src/main/assets/speech_synthesis_polyfill.js1// Web Speech API (speechSynthesis) polyfill backed by the app's TTS engines.COMMENT
LOWapp/src/main/assets/translate_by_paragraph.js1// Shared with text_node_monitor.js (which loads after this file). Kept as a windowCOMMENT
LOWapp/src/main/assets/translate_by_paragraph.js281 // under a marker we already own: myCallback's in-place text rewrite happens inside theCOMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js41 // #ifdef ENABLE_LEFT_RIGHT_BUTTONSCOMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js61 // const INJECTED_LEFT_ELEMENT_ID =COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js81 // const borderWidth = round(COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js101 // const leftLeft =COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js121 // WIDTH_TOUCH_OVERLAY / window.visualViewport.scale,COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js141 // const left = document.getElementById(INJECTED_LEFT_ELEMENT_ID);COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js161COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js181 // "important",COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js281 scroll-margin-left: 1vw !important;COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js301 // background-color: transparent !important;COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js381 // #ifdef ENABLE_LEFT_RIGHT_BUTTONSCOMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js401COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js421COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js441 ev.stopPropagation();COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js461 ev.stopPropagation();COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js481 function onPointerOut(ev) {COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js521 ev.stopPropagation();COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js561 ev.target.classList.add(INJECTED_STYLE_CLASS_DOWN);COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js581 // );COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js601 `[${NAME}] DOCUMENT EVENT: "pointercancel" ${ev.pointerId} (${ev.x}, ${ev.y})`,COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js621 // return;COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js661COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js681 // // `[${NAME}] scrollElement.scrollLeft: ${document.scrollingElement.scrollLeft}`,COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js701 // // console.log(COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js721 // // if (DEBUG)COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js741 // const zoom = document.documentElement.style.zoom || 1;COMMENT
LOWapp/src/main/assets/zoom-text-wrap-reflow.js761 // behavior: "instant",COMMENT
LOWapp/src/main/assets/disable_drag_start.js1// WebView 131+ starts a system drag when an image (or link) is long-pressed,COMMENT
LOWapp/src/main/assets/start_page.html361 });COMMENT
Hyper-Verbose Identifiers23 hits · 26 pts
SeverityFileLineSnippetContext
LOWapp/src/main/assets/process_text_nodes.js168function convertListLabelToVertical(node) {CODE
LOWapp/src/main/assets/text_selection_change.js2 function getSelectionPositionInWebView() {CODE
LOWapp/src/main/assets/MozReadability.js2933function articleContentWithLeadImage(article) {CODE
LOWapp/src/main/assets/MozReadability.js2998function getReadingSpeedForLanguage(lang) {CODE
LOWapp/src/main/assets/text_node_monitor.js99function isTranslateTargetOccluded(el) {CODE
LOWapp/src/main/assets/chat.html735 function migrateLocalStorageSessions() {CODE
LOWapp/src/main/assets/chat.html1171 function receiveMessageFromAndroid(markdown, isStream = false, isComplete = false) {CODE
LOWjs-tests/helpers/loadScripts.js42function rerunTranslateByParagraph() {CODE
LOWad-filter/scriptlets_src/scriptlets.js119 function getWildcardPropertyInChain(base, chain) {CODE
LOWad-filter/scriptlets_src/scriptlets.js4200 function preventRequestAnimationFrame(source, match) {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js5049 var isAdgRedirectCompatibleWithUbo = function isAdgRedirectCompatibleWithUbo(rule) {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js5059 var isUboRedirectCompatibleWithAdg = function isUboRedirectCompatibleWithAdg(rule) {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js5069 var isAbpRedirectCompatibleWithAdg = function isAbpRedirectCompatibleWithAdg(rule) {CODE
LOWad-filter/scriptlets_src/scriptlets.js5790 function GoogleSyndicationAdsByGoogle(source) {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js7396 function resolveJavascriptUndefined() {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js7400 function constructJavascriptUndefined() {CODE
LOW⚡ad-filter/scriptlets_src/scriptlets.js7405 function representJavascriptUndefined() {CODE
LOWad-filter/scriptlets_src/scriptlets.js7439 function constructJavascriptRegExp(data) {CODE
LOWad-filter/scriptlets_src/scriptlets.js7452 function representJavascriptRegExp(objectCODE
LOWad-filter/scriptlets_src/scriptlets.js7493 function resolveJavascriptFunction(data) {CODE
LOWad-filter/scriptlets_src/scriptlets.js7512 function constructJavascriptFunction(data) {CODE
LOWad-filter/scriptlets_src/scriptlets.js7543 function representJavascriptFunction(objectCODE
LOWad-filter/src/main/assets/adfilter/scriptlets.min.js1!function(){var getWildcardSymbol=function getWildcardSymbol(){return"*"};function randomId(){return Math.random().toStrCODE
Fake / Example Data5 hits · 7 pts
SeverityFileLineSnippetContext
LOW⚡test_server/inner_scroll.html19<p>Paragraph 4: Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>CODE
LOW⚡test_server/inner_scroll.html19<p>Paragraph 4: Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>CODE
LOW⚡test_server/inner_scroll.html25<p>Paragraph 10: Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet.</p>CODE
LOW⚡test_server/inner_scroll.html25<p>Paragraph 10: Neque porro quisquam est, qui dolorem ipsum quia dolor sit amet.</p>CODE
LOWtest_server/hero_outside_article.html22 <p>Third paragraph continuing the body of the article with additional filler text that reads like a genuine news sCODE
Slop Phrases1 hit · 1 pts
SeverityFileLineSnippetContext
LOW…/main/cpp/third-party/bloom-filter-cpp/BloomFilter.cpp104 delete[] lastHashes;// don't forget to release the memoryCODE