vellum-ai/vellum-assistant · skills/vellum-memory-v3-migration/SKILL.md

vellum-memory-v3-migration skillA

vellum-memory-v3-migration is agent-read markdown (skill) from vellum-ai/vellum-assistant: One-time migration of an existing memory-v2 concept corpus into the memory-v3 section-grain "wiki" — topical articles with a stand-alone lead and queryable sections — with loss-proof staging, assistant-reviewed authoring, and a retrieval-eval gate before cutover..

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 vellum-ai/vellum-assistant/vellum-memory-v3-migration@git:20260906.dcf82c1
Exact content
mdr add vellum-ai/vellum-assistant/vellum-memory-v3-migration@sha256:6ac0f5bf71613af0

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_jos4y4prpj6fvptl.svg)](https://markdownregistry.com/a/art_jos4y4prpj6fvptl)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260906.dcf82c1 latest2026-09-06 dcf82c1 24,148 BA view · diff
git:20260727.4bfc7472026-07-27 4bfc747 23,468 BA view · diff
git:20260622.0ee81322026-06-22 0ee8132 21,169 BA view · diff
git:20260618.2d766072026-06-18 2d76607 19,485 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 (24148 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

vellum-ai/vellum-assistant · 1,216 stars · license MIT · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jos4y4prpj6fvptl
GET https://markdownregistry.com/api/v1/resolve?ref=vellum-ai/vellum-assistant/vellum-memory-v3-migration
GET https://markdownregistry.com/api/v1/blob/6ac0f5bf71613af0fec9d5f5f0c105cf17580e268d29b1a3687ed9136361483d