Practice English, one strike, one step forward
This report summarizes scanner evidence for zyronon/TypeWords, a Vue project with 10,727 GitHub stars. SynthScan examined 74,909 lines of code across 272 source files, recording 100 pattern matches distributed across 5 syntactic categories. The legacy adjusted pattern signal is 1.9 (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.
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.
Can maintainers explain intent, assumptions, and trade-offs? 80 finding(s).
Are imports declared and package/API names verified? 6 finding(s).
Are wrappers, guards, and repeated structures necessary? 91 finding(s).
Which changes need focused human review? 100 finding(s).
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.
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.
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.
The scanner identified 100 distinct pattern matches across 5 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.
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | …posables/practice-sentences/usePracticeSentenceInit.ts | 18 | export function createSentencePracticeItem(source: SentencePracticeSource): SentencePracticeItem { | CODE |
| LOW | …posables/practice-sentences/usePracticeSentenceInit.ts | 26 | export function createWordSentencePracticeItems(word: Word): SentencePracticeItem[] { | CODE |
| LOW | …posables/practice-sentences/usePracticeSentenceInit.ts | 44 | export function flattenDictSentencePracticeItems(dict: Dict): SentencePracticeItem[] { | CODE |
| LOW | …s/practice-sentences/usePracticeSentencePersistence.ts | 7 | export function usePracticeSentencePersistence() { | CODE |
| LOW | …ables/practice-sentences/usePracticeSentenceSession.ts | 12 | export function createDefaultPracticeSentenceSession(): PracticeSentenceSessionState { | CODE |
| LOW | …ables/practice-sentences/usePracticeSentenceSession.ts | 33 | export function usePracticeSentenceSession() { | CODE |
| LOW | …posables/practice-sentences/practice-sentence-cache.ts | 52 | export async function getPracticeSentenceCacheLocal(): Promise<PracticeSentenceCache | null> { | CODE |
| LOW | …posables/practice-sentences/practice-sentence-cache.ts | 56 | export async function setPracticeSentenceCacheLocal( | CODE |
| LOW | app/core/composables/usePracticePersistence.ts | 77 | function isCompactPracticeWordCache(data: PracticeWordCacheStored | null): data is PracticeWordCacheCompact { | CODE |
| LOW | app/core/composables/usePracticePersistence.ts | 90 | function serializePracticeWordCache(data: PracticeWordCache | null): PracticeWordCacheStored | null { | CODE |
| LOW | app/core/composables/usePracticePersistence.ts | 137 | export function usePracticeWordPersistence() { | CODE |
| LOW | app/core/composables/usePracticePersistence.ts | 170 | export function usePracticeArticlePersistence() { | CODE |
| LOW | app/core/composables/useDataSyncPersistence.ts | 291 | export async function ensureHashGuardBeforeInit() { | CODE |
| LOW | app/core/composables/useDataSyncPersistence.ts | 466 | async function forcePushLocalDataToRemote(data: BackupData['val'], client?: SupabaseClient | null): Promise<boolean> { | CODE |
| LOW | app/core/composables/useDataSyncPersistence.ts | 577 | async function getLocalCompactDataByType(type: SyncDataType) { | CODE |
| LOW | …composables/practice-words/usePracticeDisplayPolicy.ts | 16 | export function resolvePracticeViewDefaults(practiceType: WordPracticeType): { | CODE |
| LOW | …composables/practice-words/usePracticeDisplayPolicy.ts | 102 | export function useInjectedDisplayActions() { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 38 | export function normalizePracticeInputCharacter(event: PracticeKeyboardInput, targetCharacter = ''): string { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 46 | export function isPracticeCharacterCorrect(input: string, target: string | undefined, ignoreCase: boolean): boolean { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 52 | export function getPracticeInputCharacterStates( | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 63 | export function getFirstWrongCharacterIndex(input: string, target: string, ignoreCase: boolean): number { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 67 | export function isWholePracticeInputComplete(input: string, target: string): boolean { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 71 | export function isWholePracticeInputCorrect(input: string, target: string, ignoreCase: boolean): boolean { | CODE |
| LOW⚡ | …core/composables/practice-words/visible-word-typing.ts | 75 | export function getWholeInputAfterWrongBackspace(input: string, target: string, ignoreCase: boolean): string { | CODE |
| LOW | …sables/practice-words/usePracticeTypeWordController.ts | 19 | export function usePracticeTypeWordController(options: PracticeTypeWordControllerOptions) { | CODE |
| LOW | …composables/practice-words/usePracticeWordNavigator.ts | 61 | export function createPracticeWordNavigator(deps: NavigatorDeps) { | CODE |
| LOW | …composables/practice-words/usePracticeWordNavigator.ts | 91 | function restoreCursorFromSnapshot(cursor: PracticeFlowCursor): boolean { | CODE |
| LOW | …re/composables/practice-words/practice-flow-display.ts | 29 | export function getPracticeFlowDisplayState(input: PracticeFlowDisplayInput): PracticeFlowDisplayState { | CODE |
| LOW | …re/composables/practice-words/practice-flow-runtime.ts | 165 | export function resolveFlowConfigOrSystem(value: unknown): PracticeFlowConfig { | CODE |
| LOW | …re/composables/practice-words/practice-flow-runtime.ts | 256 | export function createPracticeFlowRuntime(initialConfig: PracticeFlowConfig = BUILTIN_FLOWS.system) { | CODE |
| LOW | …re/composables/practice-words/practice-word-session.ts | 50 | export function resolveNewerRemotePracticeCacheTime( | CODE |
| LOW | …re/composables/practice-words/practice-word-session.ts | 91 | function serializePracticeWordCache(data: PracticeWordCache | null): PracticeWordCacheCompact | null { | CODE |
| LOW | …re/composables/practice-words/practice-word-session.ts | 166 | export function usePracticeWordPersistence() { | CODE |
| LOW | …e/composables/practice-words/usePracticeWordSession.ts | 209 | function toggleWordSimpleForCurrent() { | CODE |
| LOW | …e/composables/practice-words/usePracticeWordSession.ts | 253 | function updateCompletedDictProgress(ignoreScope: 'remaining' | 'all') { | CODE |
| LOW | app/core/composables/practice-words/practice-audio.ts | 13 | export function shouldChainPracticeFirstSentence(context: PracticeFirstSentenceContext): boolean { | CODE |
| LOW | …ore/composables/practice-words/usePracticeIdleTimer.ts | 88 | export function canAutoResumeVisibilityTimer(timer: { | CODE |
| LOW | app/core/utils/cache.ts | 97 | export function resolveLegacyPracticeWordCursor( | CODE |
| LOW | app/core/utils/cache.ts | 207 | export function checkAndUpgradePracticeWordCache( | CODE |
| LOW⚡ | app/core/utils/cache.ts | 282 | export async function getPracticeWordCacheLocal(): Promise<PracticeWordCacheStored | null> { | CODE |
| LOW⚡ | app/core/utils/cache.ts | 286 | export async function getPracticeWordCacheLocalWithMeta(): Promise<LocalCacheResult<PracticeWordCacheStored> | null> { | CODE |
| LOW⚡ | app/core/utils/cache.ts | 290 | export async function setPracticeWordCacheLocal( | CODE |
| LOW⚡ | app/core/utils/cache.ts | 297 | export async function getPracticeArticleCacheLocal(): Promise<PracticeArticleCache | null> { | CODE |
| LOW⚡ | app/core/utils/cache.ts | 301 | export async function getPracticeArticleCacheLocalWithMeta(): Promise<LocalCacheResult<PracticeArticleCache> | null> { | CODE |
| LOW⚡ | app/core/utils/cache.ts | 305 | export async function setPracticeArticleCacheLocal( | CODE |
| LOW | app/core/utils/index.ts | 148 | export async function checkAndUpgradeSaveSetting(val: any) { | CODE |
| LOW | app/core/utils/index.ts | 514 | export function normalizeShufflePracticeRange(range: ShufflePracticeRange, max: number): ShufflePracticeRange { | CODE |
| LOW | app/core/hooks/article.ts | 393 | function hasValidArticleTextAudioPosition(target: ArticleTextAudio) { | CODE |
| LOW | app/core/hooks/theme.ts | 22 | export function listenToSystemThemeChange(call: (theme: Theme) => void) { | CODE |
| LOW | app/core/hooks/event.ts | 317 | export function useStartKeyboardEventListener() { | CODE |
| LOW | app/core/hooks/event.ts | 387 | export function useOnKeyboardEventListener(onKeyDown: (e: KeyboardEvent) => void, onKeyUp: (e: KeyboardEvent) => void) { | CODE |
| LOW | app/core/hooks/translate.ts | 5 | export function getSentenceAllTranslateText(article: Article) { | CODE |
| LOW | app/components/word/TypeWord.vue | 119 | function onSentencePracticeComplete() { | CODE |
| LOW | app/components/article/EditArticle.vue | 283 | function handleShowEditAudioDialog(val: Sentence, i: number, j: number) { | CODE |
| LOW | app/components/article/EditArticle.vue | 336 | function setPreEndTimeToCurrentStartTime() { | CODE |
| LOW | app/pages/setting.vue | 212 | function upgradeImportedPracticeWordCache(data: BackupData['val']) { | CODE |
| LOW | app/pages/(words)/words.vue | 113 | function toggleAutoAddRandomReview(enabled: boolean) { | CODE |
| LOW | app/pages/(words)/words.vue | 501 | async function onShufflePracticeSettingOk(setting: ShufflePracticeSetting) { | CODE |
| LOW | app/pages/(words)/practice-words/[id].vue | 142 | function clearVisibilityResumeTimer() { | CODE |
| LOW | app/pages/(words)/practice-words/[id].vue | 162 | async function checkRemotePracticeUpdate(): Promise<boolean> { | CODE |
| 17 more matches not shown… | ||||
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 8 | // ─── 显隐策略 ────────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 18 | // ─── 流程模型 ────────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 33 | // ─── wordLoop 子步骤 ──────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 51 | // ─── onEnd 串行动作系统 ───────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 111 | // ─── Cursor 模型 ─────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 133 | // ─── 阶段定义(cursor-native,不含 stage 字段) ────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 149 | // ─── 流程启动结果 ──────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …core/composables/practice-words/practice-flow-types.ts | 159 | // ─── 持久化快照 ───────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 44 | // ─── 词源解析 ────────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 59 | // ─── 主工厂 ────────────────────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 161 | // ─── wordLoop 子步骤推进 ────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 297 | // ─── 错词清空(由 onEnd wrongWordClear action 驱动) ──────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 308 | // ─── 即时型 action 执行 ─────────────────────────────────────────────────────── | COMMENT |
| MEDIUM | …composables/practice-words/usePracticeWordNavigator.ts | 319 | // ─── onEnd action 队列处理 ─────────────────────────────────────────────────── | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| HIGH | public/libs/Shepherd.14.5.1.mjs.js | 4591 | * @return True if the step is open and visible | COMMENT |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | app/base/BaseInput.vue | 133 | :placeholder="placeholder" | CODE |
| LOW | app/base/Textarea.vue | 6 | :placeholder="placeholder" | CODE |
| LOW | public/libs/lafiveone.js | 6 | (function(c){'use strict';var e=window,g=e['document'],h=encodeURIComponent,i=A('Object'),j=A('Number'),k=A('String'),m= | CODE |
| LOW | public/libs/51.js | 1 | (function(c){'use strict';var e=window,g=e['document'],h=encodeURIComponent,i=A('Object'),j=A('Number'),k=A('String'),m= | CODE |
| LOW | public/libs/snapdom.min.js | 17 | `:""}function Ge(t){t&&(t.nodeType===Node.ELEMENT_NODE&&t.setAttribute("data-sd-slotted",""),t.querySelectorAll&&t.query | CODE |
| Severity | File | Line | Snippet | Context |
|---|---|---|---|---|
| LOW | app/components/practice-sentences/TypingSentence.vue | 61 | // text = doc.verbs().toInfinitive().text() | COMMENT |
| LOW | app/components/article/TypingArticle.vue | 421 | onTyping(e) | COMMENT |
| LOW | public/libs/Shepherd.14.5.1.mjs.js | 2781 | // flush() calls callbacks in this order: | COMMENT |