broomva/skills · skills/tooling/audit-harness-usage/SKILL.md

audit-harness-usage skillA

audit-harness-usage is agent-read markdown (skill) from broomva/skills: Audit token usage and estimated API-equivalent cost across local agent harness traces from Codex CLI, Claude Code, Gemini CLI, and Cursor usage exports, plus quota-window status from a running Google Antigravity app, IDE, or CLI. Ships a read-only, standard-library Python scanner that normalizes incompatible cache/input/output semantics, deduplicates streaming records, implements CodexBar-derived lineage-aware Codex accounting locally, preserves Cursor list cost separately from charged cost, rep.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add broomva/skills/audit-harness-usage@git:20260821.b36c0ec
Exact content
mdr add broomva/skills/audit-harness-usage@sha256:f7dd427e2c5fc65f

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_xg7lgywzn2i23sc7.svg)](https://markdownregistry.com/a/art_xg7lgywzn2i23sc7)

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Versions

versioncommittedcommitsizeaudit
git:20260821.b36c0ec latest2026-08-21 b36c0ec 11,331 BA view · diff
git:20260808.e65b0b22026-08-08 e65b0b2 11,323 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (11331 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

broomva/skills · 4 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xg7lgywzn2i23sc7
GET https://markdownregistry.com/api/v1/resolve?ref=broomva/skills/audit-harness-usage
GET https://markdownregistry.com/api/v1/blob/f7dd427e2c5fc65f0fcb4c870a098c0f8d837d7fbc2304afd8b1b7392d444111

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.