# SKLD — Skill Kinetics through Layered Darwinism

> SKLD is an evolutionary breeding platform for Claude Agent Skills. It decomposes a skill into focused atomic variants, evolves each under targeted selection pressure with multi-layer fitness scoring, and assembles the winners into a composite skill.

## Overview
- [About SKLD](https://skld.run/about.md): system overview, architecture, evolution modes

## Journal
- [All entries](https://skld.run/journal.md): narrative log of how SKLD was built
- [017-clean-code-overhaul](https://skld.run/journal/017-clean-code-overhaul.md)
- [016-atomic-pipeline-and-engine-integration](https://skld.run/journal/016-atomic-pipeline-and-engine-integration.md)
- [015-scoring-overhaul-and-frontend-sprint](https://skld.run/journal/015-scoring-overhaul-and-frontend-sprint.md)
- [014-seed-runs-and-the-scoring-crisis](https://skld.run/journal/014-seed-runs-and-the-scoring-crisis.md)
- [013-phoenix-liveview-install-test](https://skld.run/journal/013-phoenix-liveview-install-test.md)
- [012-skld-bench-authoring](https://skld.run/journal/012-skld-bench-authoring.md)
- [011-atomic-evolution-port-phases-2-5](https://skld.run/journal/011-atomic-evolution-port-phases-2-5.md)
- [010-phase-1-landing](https://skld.run/journal/010-phase-1-landing.md)
- [009-atomic-evolution-and-the-v2-vision](https://skld.run/journal/009-atomic-evolution-and-the-v2-vision.md)
- [008-qa-session-pipeline-observability](https://skld.run/journal/008-qa-session-pipeline-observability.md)
- [007-managed-agents-port-phase-1](https://skld.run/journal/007-managed-agents-port-phase-1.md)
- [006-lockdown-deploy-crucible-and-the-managed-agents-pivot](https://skld.run/journal/006-lockdown-deploy-crucible-and-the-managed-agents-pivot.md)
- [005-v1-1-landing](https://skld.run/journal/005-v1-1-landing.md)
- [004-post-mvp-polish-and-v1-1-push](https://skld.run/journal/004-post-mvp-polish-and-v1-1-push.md)
- [003-overnight-run-begins](https://skld.run/journal/003-overnight-run-begins.md)
- [002-scaffolding-and-plan](https://skld.run/journal/002-scaffolding-and-plan.md)
- [001-project-kickoff](https://skld.run/journal/001-project-kickoff.md)

## Bible (empirical skill engineering findings)
- [Index](https://skld.run/bible.md)
- [README](https://skld.run/bible/README.md)
- [book-of-elixir](https://skld.run/bible/book-of-elixir.md)
- [book-of-genesis](https://skld.run/bible/book-of-genesis.md)
- [evolution-log](https://skld.run/bible/evolution-log.md)

## SKLD-bench (controlled evaluation)
- [Benchmark overview](https://skld.run/bench.md)
- [elixir-ecto-query-writer](https://skld.run/bench/elixir-ecto-query-writer.md)
- [elixir-ecto-sandbox-test](https://skld.run/bench/elixir-ecto-sandbox-test.md)
- [elixir-ecto-schema-changeset](https://skld.run/bench/elixir-ecto-schema-changeset.md)
- [elixir-oban-worker](https://skld.run/bench/elixir-oban-worker.md)
- [elixir-pattern-match-refactor](https://skld.run/bench/elixir-pattern-match-refactor.md)
- [elixir-phoenix-liveview](https://skld.run/bench/elixir-phoenix-liveview.md)
- [elixir-security-linter](https://skld.run/bench/elixir-security-linter.md)

## Research (problem, prior art, methodology, findings)
- [Research index](https://skld.run/research.md)
- [00-problem-and-thesis](https://skld.run/research/narrative/00-problem-and-thesis.md)
- [01-prior-art](https://skld.run/research/narrative/01-prior-art.md)
- [02-methodology](https://skld.run/research/narrative/02-methodology.md)
- [03-rigor-arc](https://skld.run/research/narrative/03-rigor-arc.md)
- [04-evaluation](https://skld.run/research/narrative/04-evaluation.md)
- [05-findings-summary](https://skld.run/research/narrative/05-findings-summary.md)
- [06-open-questions](https://skld.run/research/narrative/06-open-questions.md)
- [audit: beam-vm-skill-families-llm-gaps](https://skld.run/research/audits/beam-vm-skill-families-llm-gaps.md)
- [audit: building-elixir-skill-package](https://skld.run/research/audits/building-elixir-skill-package.md)
- [audit: elixir-family-candidates-audit](https://skld.run/research/audits/elixir-family-candidates-audit.md)
- [audit: elixir-llm-pain-points](https://skld.run/research/audits/elixir-llm-pain-points.md)
- [audit: elixir-skill-families-ranked](https://skld.run/research/audits/elixir-skill-families-ranked.md)

## Registry (evolved skills)
- [All runs](https://skld.run/registry.md): evolved skill packages with fitness scores