ppa-benchmark skillA
ppa-benchmark is agent-read markdown (skill) from vibeic/vibe-ic: Set up a PPA comparison between two or more arms — tool versions, flow configurations, RTL variants, PDKs — by declaring each arm, the conditions that make them comparable, and the residual unfairness that survives. Scoring is done by an independent program, never by this skill. Use when the user says "compare these flows", "A/B the PnR settings", "did the new tool version help", "benchmark PPA", or "is this comparison fair"..
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
mdr add vibeic/vibe-ic/ppa-benchmark@git:20260821.2618654mdr add vibeic/vibe-ic/ppa-benchmark@sha256:252bbf304de3149bPin 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.
[](https://markdownregistry.com/a/art_jprwm3bmwoxtwhjk)
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Versions
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6438 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
vibeic/vibe-ic · 26 stars · license Apache-2.0 · pushed 2026-09-17 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jprwm3bmwoxtwhjk GET https://markdownregistry.com/api/v1/resolve?ref=vibeic/vibe-ic/ppa-benchmark GET https://markdownregistry.com/api/v1/blob/252bbf304de3149bf2e0b1f58b049435413a713d5c2b4e8484e48a6d3de68f37
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.