simulation SKILL.md skillA

simulation from chipweaver/veripower is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add chipweaver/veripower/simulation@git:20260920.095d122

Pins git:20260920.095d122 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
chipweaver/veripower
Path
skills/simulation/SKILL.md
Versions recorded
13
Latest version
git:20260920.095d122, committed Sep 20, 2026
First version recorded
Aug 7, 2026
Size
5,093 bytes
Repository stars
9
License
MIT

Implement, review and run a module's functional testbench, diagnose verification failures and assess coverage; not for changing upstream RTL or requirements.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Functional Simulation

Establish whether the implementation meets the applicable behavior and coverage requirements.
The stage owner assesses source, reports and review evidence to reach the conclusion. Implement
or delegate focused work; use an independent reviewer for check adequacy.

Read `{workdir}/dispatch.json` for the current inputs and work scope. `intent`, `requirements`,
`plan`, `scaffold`, `check_hints`, `spec` and `rtl` provide original requirements, verification
strategy, boundary and implementation. Write under `{workdir}`; upstream artifacts are read-only.
Use the original algorithm/specification as the reference. Inspecting RTL to diagnose a failure
must not turn the implementation into its own expected behavior.
See [artifacts.md](references/artifacts.md) for report locations and which diagnostic files are published or retained per run.

## Build and check

Continue from carried TB and results, changing what the current inputs or failures require.
Use [env-task-contract.md](references/env-task-contract.md) for setup and materialization details,
and [authoring-checks.md](references/authoring-checks.md) for check semantics. If delegating, supply
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add chipweaver/veripower/simulation@sha256:a89126bc12e0ce19

The line at the top of this page pins the label git:20260920.095d122, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vymprbkpb4awbehf.svg)](https://markdownregistry.com/a/art_vymprbkpb4awbehf)

4 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 13 versions of this file, between Aug 7, 2026 and Sep 20, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
git:20260920.095d122 latest2026-09-20 095d122 5,093 BA view · diff
git:20260919.86c10432026-09-19 86c1043 4,689 BA view · diff
git:20260919.cdf15ac2026-09-19 cdf15ac 4,562 BA view · diff
git:20260910.64ee32d2026-09-10 64ee32d 13,526 BA view · diff
git:20260908.aae81b42026-09-08 aae81b4 13,578 BA view · diff
git:20260907.fa6c0932026-09-07 fa6c093 13,574 BA view · diff
git:20260907.b919b332026-09-07 b919b33 13,624 BA view · diff
git:20260907.3d16bec2026-09-07 3d16bec 13,622 BA view · diff
git:20260905.db517382026-09-05 db51738 13,684 BA view · diff
git:20260904.b0fbf802026-09-04 b0fbf80 13,406 BA view · diff
git:20260818.553beea2026-08-18 553beea 12,795 BA view · diff
git:20260807.f7600e42026-08-07 f7600e4 12,814 BA view · diff
git:20260807.97731ce2026-08-07 97731ce 12,784 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (5093 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 · 9 stars · license MIT · pushed 2026-10-19 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vymprbkpb4awbehf
GET https://markdownregistry.com/api/v1/resolve?ref=chipweaver/veripower/simulation
GET https://markdownregistry.com/api/v1/blob/a89126bc12e0ce193bc575035ed9db050e99b3fa4a2070b39a25f03c8cbca4a8

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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rtl-design SKILL.md skill
chipweaver/veripower · skills/rtl-design/SKILL.md · Use when writing or modifying RTL and its file/constraint annotations, reviewing implementation against requirements…
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simulation-plan SKILL.md skill
chipweaver/veripower · skills/simulation-plan/SKILL.md · Use when generating or evolving a module's verification strategy, testpoints, TB scaffold and power measurement plan…
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specification SKILL.md skill
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Every file in chipweaver/veripower

Other files named simulation

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