vllm-ascend-workspace/vllm-ascend-workspace · .claude/skills/vllm-ascend-performance-regression/SKILL.md

vllm-ascend-performance-regression skillA

vllm-ascend-performance-regression is agent-read markdown (skill) from vllm-ascend-workspace/vllm-ascend-workspace: Plan, record, and analyze controlled baseline-versus-candidate vLLM Ascend serving performance experiments with isolated sessions, identical non-code configuration, alternating A/B order, warmup exclusion, variance and outlier reporting, and metric-specific regression thresholds. Use for throughput, TTFT, TPOT, ITL, acceptance-rate, startup-time, or HBM regression checks. Do not use for correctness, single-state measurement, HBM component attribution, or profiling root-cause analysis..

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 vllm-ascend-workspace/vllm-ascend-workspace/vllm-ascend-performance-regression@git:20260911.9f92063
Exact content
mdr add vllm-ascend-workspace/vllm-ascend-workspace/vllm-ascend-performance-regression@sha256:f390dfefd6f7122a

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_iw2atperesbu3woz.svg)](https://markdownregistry.com/a/art_iw2atperesbu3woz)

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Versions

versioncommittedcommitsizeaudit
git:20260911.9f92063 latest2026-09-11 9f92063 851 BA view · diff
git:20260910.55adacd2026-09-10 55adacd 851 BA view · diff
git:20260908.b45d86b2026-09-08 b45d86b 1,244 BC view · diff
git:20260907.d8f53f92026-09-07 d8f53f9 1,228 BC view · diff
git:20260812.d403d8e2026-08-12 d403d8e 1,134 BC 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 (851 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

vllm-ascend-workspace/vllm-ascend-workspace · 43 stars · license MIT · pushed 2026-09-13 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_iw2atperesbu3woz
GET https://markdownregistry.com/api/v1/resolve?ref=vllm-ascend-workspace/vllm-ascend-workspace/vllm-ascend-performance-regression
GET https://markdownregistry.com/api/v1/blob/f390dfefd6f7122a110afbbfc3066cb90ed1859f42ed5fa5e0702460c25fc1f2