What is WEIPING_LAB CLAUDE.md?

Project instructions for Weiping Lab, an autonomous research workbench. They describe how an agent should start a session, find project context, use runtime memory, and treat evidence carefully.

Use them when starting, investigating, planning experiments, writing papers, or auditing work in the Weiping Lab repository.

They help prevent unsupported research claims and keep session context in the maintained memory and project documentation.

How appleweiping/WEIPING_LAB configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to appleweiping/WEIPING_LAB. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/appleweiping/WEIPING_LAB/master/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/appleweiping/WEIPING_LAB

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/appleweiping/weiping_lab/claude-md/github.svg)](https://agentmods.dev/instructions/appleweiping/weiping_lab/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/appleweiping/weiping_lab/claude-md"><img src="https://agentmods.dev/badge/instructions/appleweiping/weiping_lab/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/appleweiping/weiping_lab/claude-md"><img src="https://agentmods.dev/badge/instructions/appleweiping/weiping_lab/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 1,558 This file is loaded in full into every session.

When invoked 1,558 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

Model	Per session	Once invoked
Fable 5.1	$0.01558	$0.01558
Opus 5.5	$0.00623	$0.00623
Sonnet 5.5	$0.00312	$0.00312
Haiku 4.5	$0.00156	$0.00156

Measured 2mo ago against content hash 3f4415c28dc8, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

WEIPING_LAB CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

CLAUDE.md · 170 lines

How it starts

The opening of the file, as written. The whole thing — 170 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md - WEIPING_LAB

Weiping Lab is an autonomous research workbench. Treat it as software that assists research, not as an authority that can invent evidence.

Session Start

Run agentmemory recall for the current task when past context matters.
Read the smallest relevant project files for current truth: AGENTS.md, README.md, pyproject.toml, lab/runtime.py, lab/core/config.py, and the files you will edit.
Run git status --short --branch.
For non-trivial work, follow .codex/skills/weiping-lab/SKILL.md. An external shared resource may be consulted only through an explicitly configured AGENT_RESOURCE_ROOT; it is never required for startup, verification, or release.

Do not depend on retired mailbox or old markdown session systems. Stable public-safe knowledge belongs in project docs or the maintained wiki; local runtime observations belong in active agentmemory or the workspace outbox.

Identity

Name: vlab
Role: phenomenon-driven research discovery, kill-first ideation, experiment planning, evidence-gated paper writing, and audit support
Runtime memory: active agentmemory via AGENTMEMORY_URL
Local fallback: redacted agentmemory-outbox.jsonl under the configured workspace memory directory
Workspace: WEIPING_LAB_WORKSPACE_ROOT or ./workspace; legacy VIPIN_LAB_WORKSPACE_ROOT remains a fallback

Never store API keys, bearer tokens, account secrets, raw private logs, or private documents in memory or tracked source.

Quick Start

cd WEIPING_LAB
python -m pip install -e ".[dev]"
copy .env.example .env

vlab status --json
uvicorn api.server:app --reload --port 8001
npm --prefix ui run dev

Common commands:

vlab discover "LLM4Rec"
vlab extend "LLM4Rec" --method "..." --results "..." --limits "..."
vlab transfer "conformal prediction" "LLM4Rec"
vlab pipeline <idea_id>
vlab resume <idea_id>
vlab ideas
vlab sessions
vlab show <session_id>
python scripts/release_scan.py

Architecture

Read the full file on GitHub · 170 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

2mo ago First seen · 170 lines · 1,558 tokens per session scan A 3f4415c28dc8

Subscribe to this mod's changes

WEIPING_LAB CLAUDE.md is an instructions file published in the GitHub repository appleweiping/WEIPING_LAB (117 stars, last pushed 2mo ago), licensed MIT. It adds 1,558 tokens to every session, about $0.0062 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Research

WEIPING_LAB CLAUDE.md next to 6 instructions from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
WEIPING_LAB CLAUDE.mdappleweiping/WEIPING_LAB	Instructions file	117	2mo ago	MIT	A	1,558	Claude Code
vscode buildNext.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	9,719	GitHub Copilot
next.js AGENTS.mdvercel/next.js	Instructions file	143k	today	MIT	A	7,461	Codex, OpenCode
langchain AGENTS.mdlangchain-ai/langchain	Instructions file	149k	yesterday	MIT	A	4,680	Codex, OpenCode
vscode oss-third-party-notices.instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	5,516	GitHub Copilot
vscode copilot-instructions.mdmicrosoft/vscode	Instructions file	195k	yesterday	MIT	A	3,093	GitHub Copilot
deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness	Instructions file	274k	2d ago	MIT	A	4,313	Codex, OpenCode

WEIPING_LAB: Instructions file for Claude Code