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.
git clone --depth 1 https://github.com/ankitaa186/host-terminal-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/commands/ankitaa186/host-terminal-mcp/system-info)<a href="https://agentmods.dev/commands/ankitaa186/host-terminal-mcp/system-info"><img src="https://agentmods.dev/badge/commands/ankitaa186/host-terminal-mcp/system-info/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/ankitaa186/host-terminal-mcp/system-info"><img src="https://agentmods.dev/badge/commands/ankitaa186/host-terminal-mcp/system-info.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00015 | $0.00627 |
| Opus 5 | $0.00008 | $0.00313 |
| Sonnet 5 | $0.00003 | $0.00125 |
| Haiku 4.5 | $0.00002 | $0.00063 |
Grade A, and why
system-info 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 9d 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
System Information
Gather information about the host machine, development environment, and installed tools.
Workflow
- Parse category (or default to summary)
- Execute relevant system commands via
~~terminal - Format results in a readable format
- Present organized system overview
Usage
/system-info [category]
Categories
all or no argument - Overview
Quick summary of the system.
os - Operating System
- OS name and version
- Kernel version
- Architecture
- Hostname
- Uptime
tools - Development Tools
- Language versions (Python, Node, Go, Rust, Java, Ruby)
- Package managers (npm, pip, cargo, brew)
- Dev tools (git, docker, kubectl)
env - Environment
- Shell and version
- Key environment variables
- PATH directories
disk - Disk Usage
- Filesystem usage
- Home directory size
- Common directory sizes
network - Network Info
- Network interfaces
- IP addresses
- DNS configuration
Commands Used
| Category | Commands |
|---|---|
| OS | uname -a, hostname, uptime |
| Tools | python --version, node --version, git --version, etc. |
| Env | echo $SHELL, env, echo $PATH |
| Disk | df -h, du -sh ~ |
| Network | ifconfig, ip addr, cat /etc/resolv.conf |
Example Output
🖥️ System Information
━━━━━━━━━━━━━━━━━━━━━
OS: macOS 14.2 (Darwin 23.2.0)
Arch: arm64 (Apple Silicon)
Hostname: MacBook-Pro.local
Uptime: 5 days, 3:42
💻 Development Tools
━━━━━━━━━━━━━━━━━━━━━
Python: 3.11.6
Node.js: 20.10.0
npm: 10.2.3
Git: 2.43.0
Docker: 24.0.7
💾 Disk Usage
━━━━━━━━━━━━━━━━━━━━━
/ 456G / 1.0T (45%)
~ (home) 234G
Use Cases
- Debugging environment issues: Check tool versions match requirements
- Onboarding: Understand what's available on a new machine
- Troubleshooting: Verify system resources and configurations
- Documentation: Generate environment specs for bug reports
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.
- 9d ago First seen · 101 lines · 15 tokens per session scan A 1b0f9b0625f5
system-info is a command published in the GitHub repository ankitaa186/host-terminal-mcp (0 stars, last pushed 6mo ago), licensed Apache-2.0. It adds 15 tokens to every session and 627 once invoked, about $0.0001 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 2026-09-01.
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