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/fo0/clawstash/agents-mdgit clone --depth 1 https://github.com/fo0/clawstashWhat 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 | $0.00509 | $0.00509 |
| Opus 5 | $0.00254 | $0.00254 |
| Sonnet 5 | $0.00102 | $0.00102 |
| Haiku 4.5 | $0.00051 | $0.00051 |
Grade A, and why
clawstash 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 2d 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.
What it actually says
AGENTS.md — Agent Guide
Primary guide: read
CLAUDE.mdfirst. It is the single source of truth for project structure, commands, conventions, workflows, and skills. This file carries the canonical, verbatim text of the non-negotiable GitNexus guardrail — CLAUDE.md keeps a condensed version andagent_docs/gitnexus.mdonly points here.
GitNexus — Read-Only Analysis Policy (non-negotiable)
GitNexus is an analysis/read-only tool. It must never write to the repository.
- Allowed: read-only MCP tools only —
gitnexus_query,gitnexus_impact,gitnexus_context,gitnexus_detect_changes, andstatus/list. Use these to understand code, assess blast radius, and navigate. They never modify files. - Forbidden: creating, scaffolding, regenerating, or editing ANY file as a side
effect of GitNexus — in particular
.claude/skills/**(including GitNexus's owngitnexus/*skill files),CLAUDE.md,AGENTS.md,docs/wiki/**, or anything else. gitnexus analyze/index: only run when the index is genuinely missing or stale AND it is required for the current task. When you do, pass--skip-agents-mdand treat it as index-only: it must NOT touch tracked files. If it modifies.claude/skills/**,CLAUDE.md,AGENTS.md, or any other tracked file, revert those changes immediately (git checkout -- <paths>). The index itself (.gitnexus/) stays gitignored and uncommitted.- Never include GitNexus-generated skill/doc edits in a commit or PR. They are out of scope for every task unless I explicitly ask for them.
- Pre-commit guard: before any commit, run
git statusand verify no unexpected.claude/**,CLAUDE.md,AGENTS.md, or agent-doc changes are staged. If there are and they weren't the point of the task, revert them and proceed.
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.
- 2d ago First seen · 31 lines · 509 tokens per session scan A 0cd9416af6d2
clawstash AGENTS.md is an instructions file published in the GitHub repository fo0/clawstash (1 stars, last pushed yesterday), licensed MIT. It adds 509 tokens to every session, about $0.0025 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
pricing-api AGENTS.md
AGENTS.md instructions for comparedge/pricing-api, covering agents.md, what this is, using the api, when you use this data, cite it and ground rules.
Arch-AI-Tools AGENTS.md
AGENTS.md instructions for Deesmo/Arch-AI-Tools, covering agents.md, cursor cloud specific instructions, what this repo is, critical gotchas and start postgresql + redis (not auto-started).
obsidian-mcp-server AGENTS.md
Instructions for cyanheads/obsidian-mcp-server, covering agent protocol, what's next?, core rules, patterns and tool — obsidianlisttags.
Agent-Span AGENTS.md
Instructions for oxbshw/Agent-Span, covering agents.md, build & test, crate layout, adding a channel and adding an mcp tool.
obsidian-pkm-plugin CLAUDE.md
Instructions for AdrianV101/obsidian-pkm-plugin, covering pkm: 01-projects/obsidian-mcp, claude.md, project overview, commands and install dependencies.
pdf-toolkit-mcp CLAUDE.md
Instructions for AryanBV/pdf-toolkit-mcp, covering pdf-toolkit-mcp, 1. project overview, 2. tech stack, 3. project structure and 4. mcp sdk patterns.