chipweaver/veripower · skills/env-precheck/SKILL.md

env-precheck skillA

env-precheck is agent-read markdown (skill) from chipweaver/veripower: Use when checking whether this machine's Python, EDA tools and licenses can actually run VeriPower's stages; not for any pipeline stage, module state, or design work..

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 chipweaver/veripower/env-precheck@git:20260906.5c71253
Exact content
mdr add chipweaver/veripower/env-precheck@sha256:bc5a521831203ea0

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_qmpfsto43qrctyvn.svg)](https://markdownregistry.com/a/art_qmpfsto43qrctyvn)

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Versions

versioncommittedcommitsizeaudit
git:20260906.5c71253 latest2026-09-06 5c71253 4,113 BA view · diff
git:20260818.553beea2026-08-18 553beea 4,014 BA view · diff
git:20260812.54ce3f22026-08-12 54ce3f2 3,953 BA view · diff
git:20260812.758cfe32026-08-12 758cfe3 3,821 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 (4113 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

chipweaver/veripower · 6 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qmpfsto43qrctyvn
GET https://markdownregistry.com/api/v1/resolve?ref=chipweaver/veripower/env-precheck
GET https://markdownregistry.com/api/v1/blob/bc5a521831203ea0e6ead3f6deb17a42590729d3f5a195657b336841ab255329