Issues

• PLAN/SPEC describe module coordinates and structure that no longer match the repo

  documentationseverity: low
  devcrocod/simdjson-kotlin#78 · Filter by author devcrocod opened on Jul 6, 2026

• Docs reference system properties with an org. prefix that the code doesn't use

  documentationseverity: medium
  devcrocod/simdjson-kotlin#77 · Filter by author devcrocod opened on Jul 6, 2026

• No fuzzing, property-based tests, offset checks, or concurrency tests

  severity: lowtests
  devcrocod/simdjson-kotlin#76 · Filter by author devcrocod opened on Jul 6, 2026

• BOM/overflow platform differences are undocumented per-platform test skips

  documentationseverity: mediumtests
  devcrocod/simdjson-kotlin#75 · Filter by author devcrocod opened on Jul 6, 2026

• FloatingPointTestDataTest is always skipped in CI

  severity: mediumtests
  devcrocod/simdjson-kotlin#74 · Filter by author devcrocod opened on Jul 6, 2026

• Missing test data is handled inconsistently: one test skips silently, others hard-fail

  severity: mediumtests
  devcrocod/simdjson-kotlin#73 · Filter by author devcrocod opened on Jul 6, 2026

• Serialization module POM has core module's name/description

  bugseverity: low
  devcrocod/simdjson-kotlin#72 · Filter by author devcrocod opened on Jul 6, 2026

• decodeFromByteArray(length) doesn't validate its length argument

  bugseverity: low
  devcrocod/simdjson-kotlin#71 · Filter by author devcrocod opened on Jul 6, 2026

• toJsonElement()/toSimdJsonValue() bridges from the plan were never implemented

  enhancementseverity: low
  devcrocod/simdjson-kotlin#70 · Filter by author devcrocod opened on Jul 6, 2026

• Each decode() allocates a fresh parser with large default buffers

  bugseverity: medium
  devcrocod/simdjson-kotlin#69 · Filter by author devcrocod opened on Jul 6, 2026

• simdjson-kotlin-serialization has no KDoc and Dokka isn't wired up

  documentationseverity: medium
  devcrocod/simdjson-kotlin#68 · Filter by author devcrocod opened on Jul 6, 2026

• Map<Int, V> and other non-string-key maps aren't decoded

  bugseverity: medium
  devcrocod/simdjson-kotlin#67 · Filter by author devcrocod opened on Jul 6, 2026

• coerceInputValues doesn't handle unknown enum values, only null

  bugseverity: medium
  devcrocod/simdjson-kotlin#66 · Filter by author devcrocod opened on Jul 6, 2026

• isLenient serialization config option is a no-op

  bugseverity: medium
  devcrocod/simdjson-kotlin#65 · Filter by author devcrocod opened on Jul 6, 2026

• .def cinterop config depends only on fragile per-target extraOpts libraryPath

  bugseverity: low
  devcrocod/simdjson-kotlin#64 · Filter by author devcrocod opened on Jul 6, 2026

• OnDemandValue.materialize() force-unwraps its handle without checking if it's closed

  bugseverity: low
  devcrocod/simdjson-kotlin#63 · Filter by author devcrocod opened on Jul 6, 2026

• Missing non-null JSON field produces a raw NullPointerException instead of a clear error

  enhancementseverity: low
  devcrocod/simdjson-kotlin#62 · Filter by author devcrocod opened on Jul 6, 2026

• genericParameterTypes indexed by parameters.indices is fragile

  bugseverity: low
  devcrocod/simdjson-kotlin#61 · Filter by author devcrocod opened on Jul 6, 2026

• Reflection fallback doesn't catch KotlinReflectionNotSupportedError

  bugseverity: low
  devcrocod/simdjson-kotlin#60 · Filter by author devcrocod opened on Jul 6, 2026

• Public parse<T>() has no KDoc and supported-type rules aren't documented

  documentationseverity: medium
  devcrocod/simdjson-kotlin#59 · Filter by author devcrocod opened on Jul 6, 2026

• build-jvm.sh only builds for the current host, no cross-compilation for the 5 JNI variants

  enhancementseverity: low
  devcrocod/simdjson-kotlin#58 · Filter by author devcrocod opened on Jul 6, 2026

• OOM from padded_string (null buffer) isn't detected before parsing

  bugseverity: low
  devcrocod/simdjson-kotlin#57 · Filter by author devcrocod opened on Jul 6, 2026

• parse()/iterate() silently invalidate a still-open OnDemand document from the same parser

  bugseverity: medium
  devcrocod/simdjson-kotlin#56 · Filter by author devcrocod opened on Jul 6, 2026

• OnDemand key pointer references a shared string_buf that can be overwritten

  bugseverity: low
  devcrocod/simdjson-kotlin#55 · Filter by author devcrocod opened on Jul 6, 2026

• get_string with allow_replacement=false returns an error instead of U+FFFD for invalid Unicode

  bugseverity: low
  devcrocod/simdjson-kotlin#54 · Filter by author devcrocod opened on Jul 6, 2026