Borrowing it
Nothing to install: this file belongs to lbruton/claude-context. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/lbruton/claude-context/master/CLAUDE.mdgit clone --depth 1 https://github.com/lbruton/claude-contextWrote 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.
[](https://agentmods.dev/instructions/lbruton/claude-context/claude-md)<a href="https://agentmods.dev/instructions/lbruton/claude-context/claude-md"><img src="https://agentmods.dev/badge/instructions/lbruton/claude-context/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.
<a href="https://agentmods.dev/instructions/lbruton/claude-context/claude-md"><img src="https://agentmods.dev/badge/instructions/lbruton/claude-context/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.01592 | $0.01592 |
| Opus 5.5 | $0.00637 | $0.00637 |
| Sonnet 5.5 | $0.00318 | $0.00318 |
| Haiku 4.5 | $0.00159 | $0.00159 |
Grade A, and why
claude-context 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 29d 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.
How it starts
The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
What This Is
Fork of zilliztech/claude-context — patched for local Milvus stability. Published as @lbruton/claude-context-core and @lbruton/claude-context-mcp on npm.
Key fork changes: 30s fetch/gRPC timeouts, better error differentiation, rebranded to @lbruton/ npm scope.
DocVault: in-repo at DocVault/ — start at DocVault/Overview.md (DEVS-78). Infra detail with LAN IPs lives in the private companion Devops/DocVault/Projects/claude-context/ (vault-path private). mem0 supplements with session context.
Issue prefix: CFLOW- — tracked in Plane: https://plane.lbruton.cc/lbruton/projects/593cfea0-1859-425a-af27-d029b30d43e1/. Pre-migration DocVault issues archived in the frozen central DocVault at Archive/Issues-Pre-Plane/claude-context/.
Branch: master (not main).
Repository Identity (Important)
This repository started as a fork of zilliztech/claude-context, but it is now maintained as an independent project.
originis the source of truth for all PR work:lbruton/claude-contextupstreammay still exist as a remote for occasional reference/contribution history- Treat upstream PRs/issues as actionable for this repo only when explicitly requested by the user.
- For PR operations (especially
/pr-resolve), always scope GitHub calls toowner: "lbruton",repo: "claude-context"viamcp__github__*tools (per user-level CLAUDE.md "GitHub MCP vsghCLI"). Only fall back togh -R lbruton/claude-contextfor the MCP gaps listed there (GraphQLresolveReviewThread,gh pr ready,gh release create, review-thread replies).
Build & Dev Commands
pnpm install # Install all workspace dependencies
pnpm build # Build all packages (core first, then mcp)
pnpm build:core # Build only @lbruton/claude-context-core
pnpm build:mcp # Build only @lbruton/claude-context-mcp
pnpm dev:core # Watch mode for core
pnpm dev:mcp # Watch mode for mcp (tsx)
pnpm lint # Lint all packages
pnpm lint:fix # Auto-fix lint issues
pnpm typecheck # Type-check without emitting
pnpm clean # Remove all dist/ directories
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.
- 29d ago Changed · +31 tokens per session af496c46542b
- 1mo ago First seen · 101 lines · 1,561 tokens per session scan A f7f862b4739f
claude-context CLAUDE.md is an instructions file published in the GitHub repository lbruton/claude-context (2 stars, last pushed 5d ago), licensed MIT. It adds 1,592 tokens to every session, about $0.0064 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 2026-08-31.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.