model-pr-history-knowledge SKILL.md skillA
model-pr-history-knowledge from bbuf/ai-infra-auto-driven-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bbuf/ai-infra-auto-driven-skills/model-pr-history-knowledge@git:20261005.aa3fee7Pins git:20261005.aa3fee7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bbuf/ai-infra-auto-driven-skills
- Path
model-pr-optimization-history/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261005.aa3fee7, committed Oct 5, 2026
- First version recorded
- Jun 26, 2026
- Size
- 5,842 bytes
- Repository stars
- 1,120
- License
- none declared
Use when an SGLang, vLLM, TensorRT-LLM, or TokenSpeed serving/model optimization task needs prior model-family PR evidence. Query and read the PR-driven history docs under model-pr-optimization-history before choosing source paths, fast paths, kernel/fusion ideas, regression risks, or validation lanes.
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
# Model PR History Knowledge This is a PR-driven knowledge base for model optimization history. It is not a set of per-model skills. Each model family keeps bilingual docs with inspected PR diffs, implementation file coverage, timelines, changed files, code excerpts, and validation/risk notes. Use it before patching model-specific serving paths, choosing an optimization target, or explaining why a framework already has a faster path. Use the maintained [source contracts](../docs/upstream-source-contracts.md) when applying historical evidence to a current branch. The review/history corpora retain their own capture dates; they do not certify today's dispatch or numerical defaults. For kernel replacements, verify that the real model executes the candidate before treating end-to-end tests as coverage. Generated entries labeled **not a manual audit** are PR discovery inventories. Read their full diffs and current callers before making optimization conclusions; API file counts and snippets do not establish complete diff coverage. Existing manual audit notes retain their original dates. ## Query Run commands from this directory: ```bash python3 scripts/query.py --list …
Read the whole file at its exact version.
How to install
mdr add bbuf/ai-infra-auto-driven-skills/model-pr-history-knowledge@sha256:1d628aabec5c6445The line at the top of this page pins the label git:20261005.aa3fee7, 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.
[](https://markdownregistry.com/a/art_c6hu7ookytakafyo)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Jun 26, 2026 and Oct 5, 2026, about one every 25 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261005.aa3fee7 latest | 2026-10-05 | aa3fee7 | 5,842 B | A | view · diff |
| git:20260918.b4657a2 | 2026-09-18 | b4657a2 | 4,966 B | A | view · diff |
| git:20260823.c7b7857 | 2026-08-23 | c7b7857 | 4,594 B | A | view · diff |
| git:20260728.98fd73c | 2026-07-28 | 98fd73c | 4,372 B | A | view · diff |
| git:20260626.9eba646 | 2026-06-26 | 9eba646 | 4,046 B | A | view |
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 (5842 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
bbuf/ai-infra-auto-driven-skills · 1,120 stars · license none declared · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_c6hu7ookytakafyo GET https://markdownregistry.com/api/v1/resolve?ref=bbuf/ai-infra-auto-driven-skills/model-pr-history-knowledge GET https://markdownregistry.com/api/v1/blob/1d628aabec5c6445c5ad982302373294648ce3f016c02d008f7e9a17aa9c6680
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.