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Regex Vs LLM Structured Text Skill for Claude

Decision framework for choosing between regex and LLM when parsing structured text — start with regex, add LLM only for low-confidence edge cases.

2k tokens
context cost
the whole folder, loaded on every use
1
files
instructions only
0
copies elsewhere
how many repositories repackaged it
265
stars on the repo
on the repository, not the skill itself

Install

one command, takes just this skill from the repository
npx skills add https://github.com/loulanyue/awesome-claude-notes --skill regex-vs-llm-structured-text

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How to use it

Copy the folder

Take loulanyue/awesome-claude-notes-tr-regex-vs-llm-structured-text from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.