AGENTS.mdA
AGENTS.md from vellum-ai/vellum-assistant is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add vellum-ai/vellum-assistant/AGENTS.md@git:20261020.e743e21Pins git:20261020.e743e21 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- vellum-ai/vellum-assistant
- Path
AGENTS.md- Versions recorded
- 13
- Latest version
- git:20261020.e743e21, committed Oct 20, 2026
- First version recorded
- Aug 21, 2026
- Size
- 44,714 bytes
- Repository stars
- 1,483
- License
- MIT
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
# Vellum Assistant — Agent Instructions ## Project Structure Bun + TypeScript monorepo with multiple packages: - `clients/`: End-user app surfaces: `clients/web/` (Vite + React Router v7 SPA), `clients/ios/` (Capacitor iOS shell that loads the web app in a WKWebView), `clients/android/` (Capacitor Android shell that loads the web app in a WebView), `clients/macos/` (Electron desktop shell that wraps `clients/web/`; daemon/gateway lifecycle is owned by the `vellum` CLI, which the app invokes as a subprocess; auto-update via `electron-updater`; CI workflows are `pr-macos.yaml` / `ci-main-macos.yaml`), `clients/linux/` (Electron desktop shell around `clients/web/` packaged as an AppImage; CI workflows are `pr-linux.yaml` / `ci-main-linux.yaml`), `clients/windows/` (Electron desktop shell around `clients/web/` at capability parity with macOS, see `clients/windows/docs/parity-matrix.md`; CI workflows are `pr-windows.yaml` / `ci-main-windows.yaml`), and `clients/chrome-extension/` (MV3 Chrome browser extension). See [`clients/README.md`](clients/README.md) and [`clients/AGENTS.md`](clients/AGENTS.md). - `assistant/` — Main backend service (Bun + TypeScript) …
Read the whole file at its exact version.
How to install
mdr add vellum-ai/vellum-assistant/AGENTS.md@sha256:f5fc83ee9f7e9822The line at the top of this page pins the label git:20261020.e743e21, 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_rios6vv2jaapfkdo)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 13 versions of this file, between Aug 21, 2026 and Oct 20, 2026, about one every 5 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261020.e743e21 latest | 2026-10-20 | e743e21 | 44,714 B | A | view · diff |
| git:20261001.80120c7 | 2026-10-01 | 80120c7 | 44,747 B | A | view · diff |
| git:20260926.2575c70 | 2026-09-26 | 2575c70 | 44,718 B | A | view · diff |
| git:20260916.ebad791 | 2026-09-16 | ebad791 | 43,990 B | A | view · diff |
| git:20260916.cc62199 | 2026-09-16 | cc62199 | 43,902 B | A | view · diff |
| git:20260916.5ec067b | 2026-09-16 | 5ec067b | 43,799 B | A | view · diff |
| git:20260914.7d47ff3 | 2026-09-14 | 7d47ff3 | 43,752 B | A | view · diff |
| git:20260910.4f1b8c3 | 2026-09-10 | 4f1b8c3 | 43,348 B | A | view · diff |
| git:20260902.10c1373 | 2026-09-02 | 10c1373 | 43,339 B | A | view · diff |
| git:20260831.b38946c | 2026-08-31 | b38946c | 43,176 B | A | view · diff |
| git:20260828.f1b15d0 | 2026-08-28 | f1b15d0 | 43,064 B | A | view · diff |
| git:20260826.d1b98be | 2026-08-26 | d1b98be | 42,656 B | A | view · diff |
| git:20260821.97434c2 | 2026-08-21 | 97434c2 | 42,659 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (44714 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
vellum-ai/vellum-assistant · 1,483 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_rios6vv2jaapfkdo GET https://markdownregistry.com/api/v1/resolve?ref=vellum-ai/vellum-assistant/AGENTS.md GET https://markdownregistry.com/api/v1/blob/f5fc83ee9f7e9822ecec78d382a6af4a91f56554f84ddacf4e190cab72b2d51a
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: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.
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