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/sandraschi/windows-operations-mcp/agents-mdgit clone --depth 1 https://github.com/sandraschi/windows-operations-mcpWrote 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/sandraschi/windows-operations-mcp/agents-md)<a href="https://agentmods.dev/instructions/sandraschi/windows-operations-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/sandraschi/windows-operations-mcp/agents-md.svg" alt="Measured on agentmods" 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 | $0.00207 | $0.00207 |
| Opus 5 | $0.00103 | $0.00103 |
| Sonnet 5 | $0.00041 | $0.00041 |
| Haiku 4.5 | $0.00021 | $0.00021 |
Grade A, and why
windows-operations-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 4d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- browser-mcp AGENTS.md — 88% identical, 9 lines differ
What it actually says
windows-operations-mcp — Agent Guide
Overview
Windows Operations MCP - Comprehensive Windows system operations for Claude Desktop with MCPB packaging
Entry Points
uv run windows-operations-mcp→windows_operations_mcp.__main__:main
Standards
- FastMCP 3.2+ portmanteau tool pattern — tools use
operationenum param - Responses: structured dicts with
success,message, domain-specific fields - Dual transport: stdio (Claude Desktop) + HTTP (
MCP_TRANSPORT=http) - See mcp-central-docs for fleet-wide coding standards
Key Files
README.md— full documentationpyproject.toml— build config and entry pointsCLAUDE.md— Claude Code context (if present)
Install docs: follow mcp-central-docs/standards/AGENT_INSTALL_REFERENCE.md
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.
- 4d ago First seen · 21 lines · 207 tokens per session scan A 0cc078e56149
windows-operations-mcp AGENTS.md is an instructions file published in the GitHub repository sandraschi/windows-operations-mcp (3 stars, last pushed 4d ago), licensed MIT. It adds 207 tokens to every session, about $0.0010 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
RivalSearchMCP AGENTS.md
Instructions for damionrashford/RivalSearchMCP, covering agents.md, project overview, development commands, setup & running and install dependencies.
mcec AGENTS.md
Instructions for tig/mcec, covering agents.md: driving (and testing) mcec with an agent, the built-in guidance (single source of truth), security (do not regress), dogfood: test mcec using mcec (mcec drives mcec) and operational tips (learned the hard way).
AIUsageTracker AGENTS.md
AGENTS.md instructions for rygel/AIUsageTracker, covering ai usage tracker - monitor guidelines, critical rules, never wipe user settings (critical), never cause data loss in migrations (critical) and never create releases without explicit permission.
substack-gateway-oss CLAUDE.md
Claude Code instructions for jakub-k-slys/substack-gateway-oss, covering claude.md, commands, install dependencies (dev included, all workspace members), run the server (dev mode with reload) and lint.
ocr-mcp AGENTS.md
AGENTS.md instructions for sandraschi/ocr-mcp, covering ocr-mcp — agent guide, entry points, quick ref, standards and key files.
calibremcp AGENTS.md
AGENTS.md instructions for sandraschi/calibremcp, covering calibremcp — agent guide, entry points, standards, key files and http daemon + stdio proxy.