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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 | 58x 267x 263x 58x 58x 58x 89x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 1x 58x 58x 58x 58x 97x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 58x 373x 373x 276x 250x 223x 58x 263x 58x 192x 96x 58x 58x 192x 192x 192x 192x 192x 58x 3x | import {
buildConsumedFromModule,
computeHotFiles,
detectAwaitInLoop,
detectBarrelExplosion,
detectBoundaryViolations,
detectCognitiveComplexity,
detectCommonJsInEsm,
detectCriticalPaths,
detectDeadExports,
detectDeadReExports,
detectDependencyCycles,
detectDistanceFromMainSequence,
detectDuplicateFlowStructures,
detectDuplicateFunctionBodies,
detectEmptyCatchBlocks,
detectExcessiveParameters,
detectExportStarLeak,
detectFeatureEnvy,
detectFunctionOptimization,
detectGodFunctions,
detectGodModuleCoupling,
detectGodModules,
detectHighCoupling,
detectHighHalsteadEffort,
detectImportSideEffectRisk,
detectLayerViolations,
detectListenerLeakRisk,
detectLowCohesion,
detectLowMaintainability,
detectMegaFolders,
detectMissingErrorBoundary,
detectNamespaceImport,
detectOrphanModules,
detectPromiseMisuse,
detectSdpViolations,
detectSimilarFunctionBodies,
detectSwitchNoDefault,
detectSyncIo,
detectTestOnlyModules,
detectTypeAssertionEscape,
detectUnboundedCollection,
detectUnclearedTimers,
detectUnreachableModules,
detectUnsafeAny,
detectUntestedCriticalCode,
detectUnusedNpmDeps,
} from './architecture.js';
import {
detectCommandInjectionRisk,
detectEvalUsage,
detectHardcodedSecrets,
detectInputPassthroughRisk,
detectPathTraversalRisk,
detectPrototypePollutionRisk,
detectSqlInjectionRisk,
detectUnsafeHtml,
detectUnsafeRegex,
detectUnvalidatedInputSink,
} from './security-detectors.js';
import { diversifyFindings } from './summary-md.js';
import {
detectExcessiveMocking,
detectFakeTimersWithoutRestore,
detectFocusedTests,
detectLowAssertionDensity,
detectMissingMockRestoration,
detectMissingTestCleanup,
detectSharedMutableState,
detectTestNoAssertion,
} from './test-quality-detectors.js';
import { SEVERITY_ORDER } from './types.js';
import type {
AnalysisOptions, DependencyState, DependencySummary,
DuplicateGroup, FileCriticality,
FileEntry, Finding, FlowMapEntry,
RedundantFlowGroup,
} from './types.js';
// Re-exports for backward compatibility
export { buildDependencySummary, computeDependencyCycles, computeDependencyCriticalPaths } from './dependency-summary.js';
export { REPORT_SCHEMA_VERSION, ARCHITECTURE_CATEGORIES, CODE_QUALITY_CATEGORIES, DEAD_CODE_CATEGORIES, SECURITY_CATEGORIES, TEST_QUALITY_CATEGORIES, writeMultiFileReport, generateMermaidGraph } from './report-writer.js';
export type { FullReport } from './report-writer.js';
export { severityBreakdown, categoryBreakdown, computeHealthScore, collectTagCloud, formatFileSize, diversifyFindings, diverseTopRecommendations, generateSummaryMd } from './summary-md.js';
export type { SummaryMdOptions } from './summary-md.js';
// ─── Issue Catalog ───────────────────────────────────────────────────────────
// dead re-export removed: isLikelyEntrypoint was not consumed by any module
export function buildIssueCatalog(
duplicates: DuplicateGroup[],
controlDuplicates: RedundantFlowGroup[],
fileSummaries: FileEntry[],
dependencySummary: DependencySummary,
dependencyState: DependencyState,
options: AnalysisOptions,
pkgJsonDeps: Record<string, string> = {},
pkgJsonDevDeps: Record<string, string> = {},
fileCriticalityByPath: Map<string, FileCriticality> = new Map(),
semanticFindings: Array<Omit<Finding, 'id'>> = [],
flowMap: Map<string, FlowMapEntry[]> = new Map(),
additionalFindings: Array<Omit<Finding, 'id'>> = [],
): { findings: Finding[]; byFile: Map<string, string[]>; totalBeforeTruncation: number; droppedCategories: string[] } {
const rawFindings: Array<Omit<Finding, 'id'>> = [];
const addFinding = (finding: Omit<Finding, 'id'>): void => {
if (options.features && !options.features.has(finding.category)) return;
rawFindings.push(finding);
};
// Build consumed-from-module map (needed by dead-code detectors)
const { production: consumedFromModule, test: testConsumedFromModule } = buildConsumedFromModule(dependencyState);
// All detectors - uniform pattern
for (const f of detectDuplicateFunctionBodies(duplicates)) addFinding(f);
for (const f of detectDuplicateFlowStructures(controlDuplicates, options.flowDupThreshold)) addFinding(f);
for (const f of detectFunctionOptimization(fileSummaries, options.criticalComplexityThreshold)) addFinding(f);
for (const f of detectTestOnlyModules(dependencySummary)) addFinding(f);
for (const f of detectDependencyCycles(dependencySummary, dependencyState)) addFinding(f);
for (const f of detectCriticalPaths(dependencySummary, dependencyState, options.criticalComplexityThreshold)) addFinding(f);
for (const f of detectDeadExports(dependencyState, consumedFromModule, testConsumedFromModule)) addFinding(f);
for (const f of detectDeadReExports(dependencyState, consumedFromModule)) addFinding(f);
for (const f of detectSdpViolations(dependencyState)) addFinding(f);
for (const f of detectHighCoupling(dependencyState, options.couplingThreshold)) addFinding(f);
for (const f of detectGodModuleCoupling(dependencyState, options.fanInThreshold, options.fanOutThreshold)) addFinding(f);
for (const f of detectOrphanModules(dependencyState)) addFinding(f);
for (const f of detectUnreachableModules(dependencyState)) addFinding(f);
// ─── Phase 3: Structural Hygiene ──────────────────────────────────────
for (const f of detectUnusedNpmDeps(dependencyState.externalCounts, pkgJsonDeps, pkgJsonDevDeps)) addFinding(f);
for (const f of detectBoundaryViolations(dependencyState)) addFinding(f);
for (const f of detectBarrelExplosion(dependencyState, options.barrelSymbolThreshold)) addFinding(f);
for (const f of detectGodModules(fileSummaries, dependencyState, options.godModuleStatements, options.godModuleExports)) addFinding(f);
for (const f of detectMegaFolders(fileSummaries)) addFinding(f);
for (const f of detectGodFunctions(fileSummaries, options.godFunctionStatements)) addFinding(f);
for (const f of detectCognitiveComplexity(fileSummaries, options.cognitiveComplexityThreshold)) addFinding(f);
if (options.layerOrder.length >= 2) {
for (const f of detectLayerViolations(dependencyState, options.layerOrder)) addFinding(f);
}
for (const f of detectLowCohesion(dependencyState)) addFinding(f);
for (const f of detectDistanceFromMainSequence(dependencyState)) addFinding(f);
for (const f of detectFeatureEnvy(dependencyState)) addFinding(f);
// ─── Phase 3B: Untested Critical Code ──────────────────────────────
const hotFilesForDetector = computeHotFiles(dependencyState, dependencySummary, fileCriticalityByPath);
for (const f of detectUntestedCriticalCode(dependencyState, hotFilesForDetector, fileCriticalityByPath)) addFinding(f);
// ─── Phase 3C: Import Side-Effect Risk ────────────────────────────
for (const f of detectImportSideEffectRisk(fileSummaries, dependencyState, dependencySummary, hotFilesForDetector)) addFinding(f);
// ─── Phase 3D: Tree-Shaking / Bundle Hygiene ─────────────────────
for (const f of detectNamespaceImport(dependencyState)) addFinding(f);
for (const f of detectCommonJsInEsm(dependencyState)) addFinding(f);
for (const f of detectExportStarLeak(dependencyState)) addFinding(f);
// ─── Phase 4: Code Quality Metrics ──────────────────────────────────
for (const f of detectExcessiveParameters(fileSummaries, options.parameterThreshold)) addFinding(f);
for (const f of detectEmptyCatchBlocks(fileSummaries)) addFinding(f);
for (const f of detectSwitchNoDefault(fileSummaries)) addFinding(f);
for (const f of detectUnsafeAny(fileSummaries, options.anyThreshold)) addFinding(f);
for (const f of detectHighHalsteadEffort(fileSummaries, options.halsteadEffortThreshold)) addFinding(f);
for (const f of detectLowMaintainability(fileSummaries, options.maintainabilityIndexThreshold)) addFinding(f);
for (const f of detectTypeAssertionEscape(fileSummaries)) addFinding(f);
for (const f of detectMissingErrorBoundary(fileSummaries)) addFinding(f);
for (const f of detectPromiseMisuse(fileSummaries)) addFinding(f);
// ─── Phase 4B: Performance ──────────────────────────────────────
for (const f of detectAwaitInLoop(fileSummaries)) addFinding(f);
for (const f of detectSyncIo(fileSummaries)) addFinding(f);
for (const f of detectUnclearedTimers(fileSummaries)) addFinding(f);
for (const f of detectListenerLeakRisk(fileSummaries)) addFinding(f);
for (const f of detectUnboundedCollection(fileSummaries)) addFinding(f);
for (const f of detectSimilarFunctionBodies(flowMap, options.similarityThreshold)) addFinding(f);
// ─── Phase 4C: Security ───────────────────────────────────────────
for (const f of detectHardcodedSecrets(fileSummaries)) addFinding(f);
for (const f of detectEvalUsage(fileSummaries)) addFinding(f);
for (const f of detectUnsafeHtml(fileSummaries)) addFinding(f);
for (const f of detectSqlInjectionRisk(fileSummaries)) addFinding(f);
for (const f of detectUnsafeRegex(fileSummaries)) addFinding(f);
for (const f of detectUnvalidatedInputSink(fileSummaries)) addFinding(f);
for (const f of detectInputPassthroughRisk(fileSummaries)) addFinding(f);
for (const f of detectPrototypePollutionRisk(fileSummaries)) addFinding(f);
for (const f of detectPathTraversalRisk(fileSummaries)) addFinding(f);
for (const f of detectCommandInjectionRisk(fileSummaries)) addFinding(f);
// ─── Phase 4D: Test Quality ───────────────────────────────────────
for (const f of detectLowAssertionDensity(fileSummaries)) addFinding(f);
for (const f of detectTestNoAssertion(fileSummaries)) addFinding(f);
for (const f of detectExcessiveMocking(fileSummaries, options.mockThreshold)) addFinding(f);
for (const f of detectSharedMutableState(fileSummaries)) addFinding(f);
for (const f of detectMissingTestCleanup(fileSummaries)) addFinding(f);
for (const f of detectFocusedTests(fileSummaries)) addFinding(f);
for (const f of detectFakeTimersWithoutRestore(fileSummaries)) addFinding(f);
for (const f of detectMissingMockRestoration(fileSummaries)) addFinding(f);
// ─── Phase 5: Semantic Analysis (--semantic) ──────────────────────
for (const f of semanticFindings) addFinding(f);
for (const f of additionalFindings) addFinding(f);
const sorted = rawFindings.sort((a, b) => {
const bySeverity = SEVERITY_ORDER[b.severity] - SEVERITY_ORDER[a.severity];
if (bySeverity !== 0) return bySeverity;
if (a.category < b.category) return -1;
if (a.category > b.category) return 1;
return 0;
});
const totalBeforeTruncation = sorted.length;
const allCategoriesBefore = new Set(sorted.map((f) => f.category));
const truncated = options.noDiversify
? sorted.slice(0, options.findingsLimit)
: diversifyFindings(sorted, options.findingsLimit);
const categoriesAfter = new Set(truncated.map((f) => f.category));
const droppedCategories = [...allCategoriesBefore].filter((c) => !categoriesAfter.has(c));
const findings: Finding[] = [];
const perFileIssues = new Map<string, string[]>();
for (const [i, raw] of truncated.entries()) {
const id = `AST-ISSUE-${String(i + 1).padStart(4, '0')}`;
const full: Finding = { id, ...raw };
findings.push(full);
if (full.file) {
if (!perFileIssues.has(full.file)) perFileIssues.set(full.file, []);
perFileIssues.get(full.file)!.push(id);
}
}
return { findings, byFile: perFileIssues, totalBeforeTruncation, droppedCategories };
}
// ─── Pipeline: see pipeline.ts for main() entry point
const isDirectRun = process.argv[1] && (
import.meta.url.endsWith(process.argv[1].replace(/\\/g, '/'))
|| import.meta.url.endsWith('/scripts/index.js')
);
if (isDirectRun) {
import('./pipeline.js').then((m) => m.main()).catch((error: unknown) => {
console.error(error);
process.exit(1);
});
}
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