CLAUDE.mdA

CLAUDE.md from vizier-lab/vizier is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned

mdr add vizier-lab/vizier/CLAUDE.md@git:20261023.154a39b

Pins git:20261023.154a39b in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 14 of 14 checks passed
Kind: CLAUDE.md file
Repository: vizier-lab/vizier
Path: CLAUDE.md
Versions recorded: 5
Latest version: git:20261023.0118868, committed Oct 23, 2026
First version recorded: Oct 17, 2026
Size: 47,829 bytes
Repository stars: 12
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

# CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

## What this is

Vizier is a Rust-based AI agent framework: a single binary that runs multiple concurrent AI agents, each with its own tools, memory, and provider, exposed over Discord, Telegram, and HTTP (REST + WebSocket + a bundled React WebUI). Storage is embedded SQLite — no external DB service required. Agent memory itself lives as human-readable markdown documents on disk (organized into per-agent **bundles**, see below), read/written through a pluggable `DocumentStore` abstraction; every other entity lives in SQLite.

## Commands

```sh
just install     # cargo fetch + npm i in webui/
just dev          # cargo watch -s "just run" (hot-reload)
just run          # cargo run -- run --config dev.vizier.yaml
just run-d        # same, detached (-d)
just shutdown     # cargo run -- shutdown --config dev.vizier.yaml
just build        # cd webui && npm run build
just release      # cargo build --release
just catalogue-update  # refresh assets/catalogue/ (models.dev seed + logos) — needs network
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add vizier-lab/vizier/CLAUDE.md@sha256:30f17897988c0ac9

The line at the top of this page pins the label git:20261023.154a39b, 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](https://markdownregistry.com/badge/art_wpt2d3qagmxuupls.svg)](https://markdownregistry.com/a/art_wpt2d3qagmxuupls)

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

Versions

The registry has recorded 5 versions of this file, between Oct 17, 2026 and Oct 23, 2026, about one every day.

version	committed	commit	size	audit
git:20261023.0118868 latest	2026-10-23	0118868	47,829 B	A	view · diff
git:20261023.154a39b	2026-10-23	154a39b	48,139 B	A	view · diff
git:20261018.d6ca502	2026-10-18	d6ca502	47,829 B	A	view · diff
git:20261018.f07081a	2026-10-18	f07081a	46,688 B	A	view · diff
git:20261017.5a48bcc	2026-10-17	5a48bcc	46,683 B	A	view

Audit of the latest version

A 14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Size between 200 bytes and 200 KB (47829 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

vizier-lab/vizier · 12 stars · license MIT · pushed 2026-10-23 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_wpt2d3qagmxuupls
GET https://markdownregistry.com/api/v1/resolve?ref=vizier-lab/vizier/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/30f17897988c0ac9b8e95544b16b93c045dd5dbcecee8ef51fa199083761df08

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: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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