claude-code-basecamp CLAUDE.md

claude-code-basecamp CLAUDE.md is an instructions file for coding agents from Benkapner/claude-code-basecamp. It costs 2,176 tokens per session, scanned A, original, MIT.

Project instructions for a shared Claude Code workspace containing common skills, commands, hooks, and documentation. They explain how contributors should review guidance and run Python tools with uv.

In plain words
What is it for?
Use them before changing the workspace, especially when finding relevant documentation, running scripts, or investigating failures.
Why use it?
They establish shared working rules so agents and contributors follow the same process across the repository.

Instructions file

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add instructions/benkapner/claude-code-basecamp/claude-md
Clone the repo
git clone --depth 1 https://github.com/Benkapner/claude-code-basecamp

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.

agentmods badge for claude-code-basecamp CLAUDE.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/benkapner/claude-code-basecamp/claude-md.svg)](https://agentmods.dev/instructions/benkapner/claude-code-basecamp/claude-md)
Your own site
<a href="https://agentmods.dev/instructions/benkapner/claude-code-basecamp/claude-md"><img src="https://agentmods.dev/badge/instructions/benkapner/claude-code-basecamp/claude-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 2,176 This file is loaded in full into every session.
When invoked 2,176 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5 $0.02176 $0.02176
Opus 5 $0.01088 $0.01088
Sonnet 5 $0.00435 $0.00435
Haiku 4.5 $0.00218 $0.00218

Measured 3d ago against content hash e4f3f845fab0, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

claude-code-basecamp 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 3d 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 · 178 lines

How it starts

The opening of the file, as written. The whole thing — 178 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Overview

This is a meta-repository for Claude Code. It serves as a unified workspace with shared skills, commands, and hooks — so every team member gets consistent, high-quality AI assistance from day one.

Note: The "Agent Docs" listing below is auto-generated from frontmatter in markdown files in agent-docs/.

Critical Requirements

  1. Read relevant documentation first - Before taking action on any task:

    • Review the Agent Docs list below
    • Read ALL documents relevant to your task before proceeding
    • Re-evaluate after encountering failures or gaining new insights—additional documents may become relevant
  2. Use uv for Python execution - Execute all scripts and tools with uv run <script/tool>. This workspace exclusively uses uv for package and environment management. For scripts with inline dependencies (PEP 723), run them directly (uv run script.py) to ensure dependencies resolve correctly.

  3. Use available skills - Check if relevant skills are available in your environment for your tasks, and if there are - utilize them.

  4. Verify before diagnosing - When analyzing failures or investigating issues, use documentation and available tools to verify facts. Provide diagnoses ONLY after verification.

  5. Write minimal, correct code (Ponytail ladder) - Before writing any code, stop at the first rung that holds:

    1. Does this need to be built at all? (YAGNI)
    2. Does it already exist in this codebase? Reuse the helper, util, or pattern that's already here, don't re-write it.
    3. Does the standard library already do this? Use it.
    4. Does a native platform feature cover it? Use it.
    5. Does an already-installed dependency solve it? Use it.
    6. Can this be one line? Make it one line.
    7. Only then: write the minimum code that works.

Read the full file on GitHub · 178 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.

  1. 3d ago First seen · 178 lines · 2,176 tokens per session scan A e4f3f845fab0

Subscribe to this mod's changes

claude-code-basecamp CLAUDE.md is an instructions file published in the GitHub repository Benkapner/claude-code-basecamp (16 stars, last pushed 14d ago), licensed MIT. It adds 2,176 tokens to every session, about $0.0109 per session on Opus 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.

Related

Other instructions, from other repositories