Borrowing it
Nothing to install: this file belongs to icefort-ai/config. 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/icefort-ai/config/main/CLAUDE.mdgit clone --depth 1 https://github.com/icefort-ai/configWrote 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/icefort-ai/config/claude-md)<a href="https://agentmods.dev/instructions/icefort-ai/config/claude-md"><img src="https://agentmods.dev/badge/instructions/icefort-ai/config/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/icefort-ai/config/claude-md"><img src="https://agentmods.dev/badge/instructions/icefort-ai/config/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 | $0.01633 | $0.01633 |
| Opus 5.5 | $0.00653 | $0.00653 |
| Sonnet 5.5 | $0.00327 | $0.00327 |
| Haiku 4.5 | $0.00163 | $0.00163 |
Grade B, and why
config CLAUDE.md scanned grade B with 2 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 1mo 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.
Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
Current adapters: `ClaudeAdapter` (`~/.claude.json`), `CodexAdapter` (`~/.codex/config.json`) Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl http://localhost:4040/api/state How it starts
The opening of the file, as written. The whole thing — 219 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.
Essential Commands
Development Workflow
# Install dependencies (requires pnpm)
pnpm install
# Build all packages and apps
pnpm build
# Build only core package
pnpm --filter @snowfort/config-core run build
# Build only web app (includes server)
pnpm --filter @snowfort/config-web run build
# IMPORTANT: Web development uses build-first workflow
# NOT hot-reload like typical React apps
# For web development - USE THESE COMMANDS (they avoid timeouts):
./scripts/start.sh # Quick start (exits immediately)
./scripts/status.sh # Check if server is running
./scripts/stop.sh # Stop server
./scripts/logs.sh # View server output
./scripts/restart.sh # Restart server
# Run linting across all packages
pnpm lint
# Run type checking
pnpm typecheck
# Clean all build outputs
pnpm clean
Testing & Running
# Start web development server (RECOMMENDED - avoids timeouts)
./scripts/start.sh
# Check server status and health
./scripts/status.sh
# View server logs
./scripts/logs.sh
# Stop development server
./scripts/stop.sh
# Test CLI binary
node bin/sfconfig.js --help
node bin/sfconfig.js web
node bin/sfconfig.js web --port 3000
# Run tests
pnpm test
Server Management
# Start server (builds and starts, exits immediately)
./scripts/start.sh
# Check if server is running and healthy
./scripts/status.sh
# Stop server cleanly
./scripts/stop.sh
# Restart server (stop + start)
./scripts/restart.sh
# View server logs (recent)
./scripts/logs.sh
# Follow live logs
./scripts/logs.sh -f
# If port conflicts occur, use stop then start
./scripts/stop.sh && ./scripts/start.sh
API Testing
# Test API endpoints (server must be running)
curl http://localhost:4040/api/state
curl -X POST -H "Content-Type: application/json" \
-d '{"claude-code": {"verbose": true}}' \
http://localhost:4040/api/patch
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.
- 1mo ago First seen · 219 lines · 1,633 tokens per session scan B 99e414602bcd
config CLAUDE.md is an instructions file published in the GitHub repository icefort-ai/config (41 stars, last pushed 10mo ago), licensed MIT. It adds 1,633 tokens to every session, about $0.0065 per session on Opus 5.5. A static security scan graded it B with 2 findings (reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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).
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.