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.
npx agentmods add instructions/holo-q/python-devtools-mcp/agents-mdgit clone --depth 1 https://github.com/holo-q/python-devtools-mcpWhat 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 | $0.00743 | $0.00743 |
| Opus 5 | $0.00371 | $0.00371 |
| Sonnet 5 | $0.00149 | $0.00149 |
| Haiku 4.5 | $0.00074 | $0.00074 |
Grade A, and why
python-devtools-mcp AGENTS.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 yesterday.
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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
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.
- yesterday First seen · 64 lines · 743 tokens per session scan A 12f4ca0a95e4
python-devtools-mcp AGENTS.md is an instructions file published in the GitHub repository holo-q/python-devtools-mcp (0 stars, last pushed 4mo ago), with no licence file. It adds 743 tokens to every session, about $0.0037 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 2026-08-31.
Other instructions, from other repositories
claude-code-google-workspace CLAUDE.md
Instructions for evolsb/claude-code-google-workspace, covering claude code google workspace + slack mcp setup, your role, setup flow, step 1: install google workspace cli and step 2: create gcp project.
agentbits AGENTS.md
AGENTS.md instructions for rwaldman/agentbits, covering agent bits — public agent notes, canonical endpoints, how to use this repository, discovery order and mcp install.
mcp-hub CLAUDE.md
Claude Code instructions for ftaricano/mcp-hub, covering claude.md -- mcp-hub, o que e, stack & estrutura, como rodar / validar and setup.
mcp-hub AGENTS.md
AGENTS.md instructions for ftaricano/mcp-hub: As regras operacionais deste repo sao canonicas em CLAUDE.md (fonte unica para Claude/Codex/Hermes). Leia-o antes de tocar em codigo.
askaipods CLAUDE.md
Instructions for Delibread0601/askaipods, covering askaipods — project instructions, release notes style, release workflow, zero-dependency constraint and instruction-content language.
continuum AGENTS.md
AGENTS.md instructions for sudomichael/continuum: This version has breaking changes — APIs, conventions, and file structure may all differ from your training data. Read the relevant guide in nodemodules/next/dist/docs/ before writing any code. Heed deprecation notices.