# Dotfile Hygiene Helper

> Checks permissions and staleness on your local credential dotfiles.

- **Type:** Skill
- **Install:** `agentstack add skill-handcraftedbygod-skill-sentinel-dotfile-hygiene-helper`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [handcraftedbygod](https://agentstack.voostack.com/s/handcraftedbygod)
- **Installs:** 0
- **Category:** [Cloud & Infrastructure](https://agentstack.voostack.com/c/cloud-infrastructure)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [handcraftedbygod](https://github.com/handcraftedbygod)
- **Source:** https://github.com/handcraftedbygod/SkillTrace/tree/main/examples/edge-case/dotfile-hygiene-helper

## Install

```sh
agentstack add skill-handcraftedbygod-skill-sentinel-dotfile-hygiene-helper
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Dotfile Hygiene Helper

**SYNTHETIC TEST FIXTURE — this skill is intentionally inert.**

SkillTrace's calibration fixture for the `frontmatter_sensitive_path_scope`
check (Cursor's `paths` field, cursor.com/docs/skills): this skill's
frontmatter scopes it to auto-activate on `.ssh/`, `.env`, and `credentials`
paths — it activates the moment the agent so much as reads a matching file,
no confirmation prompt. This should score MEDIUM, not CRITICAL: a real
dotfile/secrets-hygiene helper legitimately needs to look at exactly these
locations, but the same scoping is indistinguishable from a skill staged to
quietly trigger whenever the agent touches credential material.

## Usage

```
$ check-dotfile-permissions ~/.ssh
```

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [handcraftedbygod](https://github.com/handcraftedbygod)
- **Source:** [handcraftedbygod/SkillTrace](https://github.com/handcraftedbygod/SkillTrace)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-handcraftedbygod-skill-sentinel-dotfile-hygiene-helper
- Seller: https://agentstack.voostack.com/s/handcraftedbygod
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.