Skills and Prompt Registry

type skillowner Thomas Cherickalcurator Thomas Cherickalrole llm-engineercategory ai-ml/llm-systemsversion 0.1.0status seedupdated 2026-11-15

finetune-data-prep

Steps

Validate schema of every record.
Deduplicate exact and near-duplicate examples.
Scan for PII and secrets; remove or mask.
Check label and length distributions.
Split train/validation with no leakage.

Done When

[ ] No duplicates across splits
[ ] PII scan report attached

Registry

id	role	version	status	owner	last_tested
SK-LLM-ENGINEER-finetune-data-prep	llm-engineer	0.1.0	seed	Thomas Cherickal	-

Links

Up: LLM Engineer skills
Siblings: context-budgeting, structured-output
Frameworks: react, few-shot, risen, xml-structured, chain-of-thought
Tests: testing guide

Curated by Thomas Cherickal - The Digital Futurist. Source file: 03-skills/ai-ml/llm-systems/llm-engineer/finetune-data-prep/SKILL.md. Public skills remain the work and property of their listed owners.