hkj-mapping

hkj-mapping is a JVM & .NET skill for AI agents, published by higher-kinded-j in the higher-kinded-j repository on GitHub. Skillspace rates hkj-mapping C (74/100) and it passed the safety scan; the rating is based on static analysis only.

Compile-time data assembly and mapping with Higher-Kinded-J. Use whenever the task involves: mapping a domain record to/from a wire DTO, request, response, entity or payload (@GenerateMapping, MappingSpec, @MapField); mapping a sealed domain hierarchy to a sealed DTO hierarchy; hand-written toDto()/fromDto()/toDomain()/toEntity() mapper or converter classes; replacing MapStruct/ModelMapper/Dozer or a reflective bean mapper; building one target record by merging several source records (@GenerateMerge); constructing a record from independently-validated parts, collecting every error (@GenerateAssembly, fields(), accumulate()); or giving a sealed error hierarchy a structured envelope with a typed context record (@GenerateErrorEnvelope, ErrorEnvelope, editContext). Also covers the arity rules (the hand-written fields()/accumulate() ladder stops at 16; @GenerateAssembly has no ceiling), parse/build law-checking with MappingLaws, and -parameters.

Grade
C
Quality
74 / 100
Safety
Passed
GitHub stars
78

Unproven: rated by static analysis only, not yet compared head-to-head.

Our two independent classifiers differ on this skill's category, so treat the placement as provisional.

This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.

Our review

Architecture
100 / 100
Maturity
Structured: ships references or scripts
Security scan
No issues found
License
MIT
Adoption
Adopted by 0 other repositories, in 0 collections

Not checked yet

  • Not judged on the rubric yet (not a contender in its category)
  • No blind task eval yet
  • Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
  • Sibling files (scripts, references) not fetched; security scan covers SKILL.md only

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