PSYCHO-Py800MCP: Instructions file for Claude Code

CLAUDE.md

PSYCHO-Py800MCP CLAUDE.md is an instructions file for Claude Code from saitoomituru/PSYCHO-Py800MCP. It costs 321 tokens per session, scanned A, original, Apache-2.0.

Project instructions for PSYCHO-Py800MCP, including setup steps, experiment safety gates, runtime boundaries, and required work logs.

In plain words
What is it for?
Use them when setting up the project, checking whether experiments may begin, reviewing architecture, or recording completed work.
Why use it?
They help coding agents follow the project’s safety restrictions and avoid starting experiments or device actions prematurely.

Instructions file for Claude Code

Written for Claude Code: the file is CLAUDE.md. Also seen: mentions CLAUDE.md; mentions Claude Code; mentions AGENTS.md.

This is saitoomituru/PSYCHO-Py800MCP's own configuration. It tells Claude Code how to work on PSYCHO-Py800MCP itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything PSYCHO-Py800MCP configures →

Reuse

Borrowing it

Nothing to install: this file belongs to saitoomituru/PSYCHO-Py800MCP. 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/saitoomituru/PSYCHO-Py800MCP/main/CLAUDE.md
Clone the repo
git clone --depth 1 https://github.com/saitoomituru/PSYCHO-Py800MCP

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.

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README.md
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Per session 321 This file is loaded in full into every session.
When invoked 321 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00321 $0.00321
Opus 5.5 $0.00128 $0.00128
Sonnet 5.5 $0.00064 $0.00064
Haiku 4.5 $0.00032 $0.00032

Measured 2mo ago against content hash dd709bba831f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

PSYCHO-Py800MCP 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 · 40 lines

What it actually says

CLAUDE.md

AGENTS.md を読むこと。以下は Claude Code 向けの補足。

最初にやること

# Phase 0の分離runtimeを作成
./scripts/bootstrap_runtime_envs.sh

# 実験ゲートが閉じていることを検証
./scripts/verify_pre_experiment.sh

依存をグローバルPythonへ直接インストールしない。ネゴシエーション層とプレゼンテーション層は 別venvを使い、数理解析はPhase 1以降のDockerサンドボックス候補として扱う。

SIGLENT接続確認(別の明示承認後)

# Phase 0では実行しない。
# query-only ApprovalSessionと実験ノートを確立してから実装する。

作業開始前

  1. notes/ の最新ログを確認
  2. docs/implementation_plan.md の実験開始ゲートを確認
  3. docs/architecture/runtime-boundaries.md のruntime境界を確認

作業終了前

notes/YYYY-MM-DD_作業内容.md を必ず書く。

絶対にやらないこと

  • 人間確認なしのSCPI自動実行
  • 証拠ログの削除・改ざん
  • Anthropic倫理ロジックの安全判断組み込み
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. 2mo ago First seen · 40 lines · 321 tokens per session scan A dd709bba831f

Subscribe to this mod's changes

PSYCHO-Py800MCP CLAUDE.md is an instructions file published in the GitHub repository saitoomituru/PSYCHO-Py800MCP (1 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 321 tokens to every session, about $0.0013 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.

Related

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PSYCHO-Py800MCP CLAUDE.mdsaitoomituru/PSYCHO-Py800MCPInstructions file13mo agoApache-2.0A321Claude Code
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