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@choochye/tc

v0.1.0

Published

CLI to calculate markdown token usage for AI (Claude/OpenAI)

Vulnerabilities

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Links

Git

Maintainers

choochyechoochye

Keywords

markdowntokenscliaiprompts

Readme

tc

tc (token calculator) is a small CLI for estimating how much markdown context your agent automation files consume.

It scans:

  • ai/**/*.md
  • ./CLAUDE.md
  • ./AGENT.md

It reports:

  • file size
  • line count
  • word count
  • OpenAI token count
  • Claude rough token estimate

Install

Install globally:

npm install -g @choochye/token-calc

After install, run:

tc

Usage

From any project root:

tc

Scan a different directory:

tc /path/to/project

Emit JSON:

tc --json

Show fewer top files:

tc --top 5

Output Notes

  • OpenAI token counts are calculated locally with js-tiktoken using the o200k_base encoding.
  • Claude values are offline rough estimates only. They are useful for budgeting and comparison, but they are not Anthropic API counts.
  • The tool is intentionally scoped to common agent markdown files instead of trying to reconstruct every framework's hidden runtime prompt assembly.