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sysinternals

sysinternals is a skill for Claude Code, Codex from dinglebear-ai/dendrite. It costs 232 tokens per session (1,971 once invoked), scanned A, original, AGPL-3.0.

A remote Windows administration tool for Microsoft Sysinternals command-line utilities. It can inspect processes, open file handles, startup programs, network connections, signatures, permissions, and alternate data streams over SSH.

In plain words
What is it for?
Use it to find or stop processes, see which programs hold files open, audit startup entries and permissions, inspect network connections, verify files, and find hidden alternate data streams.
Why use it?
Investigating a Windows machine often requires several separate diagnostic checks. This groups those checks into one remote workflow.

Skill for Claude CodeCodex

Written for Claude Code and Codex: shipped in a Claude Code plugin, but also agents/openai.yaml present.

Part of the vibin plugin — 38 skills, 1 command shipped together

not rated 1repo changed 1mo ago A scan 232 tokens AGPL-3.0

Good fit Use it to find or stop processes, see which programs hold files open, audit startup entries and permissions, inspect network connections, verify files, and find hidden alternate data streams.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dinglebear-ai/dendrite/sysinternals
View source ↗ dinglebear-ai/dendrite
Install

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.

Any agent
npx skills add dinglebear-ai/dendrite --skill sysinternals
Clone the repo
git clone --depth 1 https://github.com/dinglebear-ai/dendrite

Made for: Claude Code, Codex.

Or install vibin, the plugin that ships this one along with the rest of its 38 skills, 1 command.

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.

agentmods badge for sysinternals

README.md
[![agentmods](https://agentmods.dev/badge/skills/dinglebear-ai/dendrite/sysinternals/github.svg)](https://agentmods.dev/skills/dinglebear-ai/dendrite/sysinternals)
Your own site
<a href="https://agentmods.dev/skills/dinglebear-ai/dendrite/sysinternals"><img src="https://agentmods.dev/badge/skills/dinglebear-ai/dendrite/sysinternals/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.

agentmods 80×15 button for sysinternals

Your own site · 80×15
<a href="https://agentmods.dev/skills/dinglebear-ai/dendrite/sysinternals"><img src="https://agentmods.dev/badge/skills/dinglebear-ai/dendrite/sysinternals.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 232 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,971 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00232 $0.01971
Opus 5.5 $0.00093 $0.00788
Sonnet 5.5 $0.00046 $0.00394
Haiku 4.5 $0.00023 $0.00197

Measured 1mo ago against content hash ff67a4497584, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

sysinternals scanned grade A with 1 finding 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 1mo 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.

Reads agent configuration directorieslowAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

For persistence across sessions, set in `~/.claude/settings.json` under `env`.

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

plugins/vibin/skills/sysinternals/SKILL.md · 115 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago Changed ff67a4497584
  2. 2mo ago First seen · 115 lines · 232 tokens per session scan A fc565e04a9c2

Subscribe to this mod's changes

sysinternals is a skill published in the GitHub repository dinglebear-ai/dendrite (1 stars, last pushed 1mo ago), licensed AGPL-3.0. It adds 232 tokens to every session and 1,971 once invoked, about $0.0009 per session on Opus 5.5. A static security scan graded it A with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.

Claude CodeDebuggingSecurityagent-skillsai-agentsclaudecodexgemini-cli
Related

sysinternals compared with skills from other repositories

sysinternals next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
sysinternalsdinglebear-ai/dendriteSkill11mo agoAGPL-3.0A232Claude Code, Codex
debugging-livekit-agentsfcakyon/claude-codex-settingsSkill1.2kyesterdayApache-2.0A116Claude Code
gcloud-usagefcakyon/claude-codex-settingsSkill1.2kyesterdayApache-2.0A49Claude Code
mongodb-query-optimizerfcakyon/claude-codex-settingsSkill1.2kyesterdayApache-2.0A98Claude Code
frontend-testing-debuggingfcakyon/claude-codex-settingsSkill1.2kyesterdayApache-2.0A50Claude Code, Codex
chisle-auditJayPokale/ChisleSkill74113d agoMITA130Claude Code
known-errorsChatCut-Inc/agent-pluginSkill1.0kyesterdayApache-2.0A28Claude Code, Codex