AgentStack
Sign in Publish
MCP servers Skills Toolkits Why AgentStack Sell Docs
Sign in
SKILL verified MIT Self-run

File Reference Skill

skill-maxvaega-skillkit-file-reference-skill · by maxvaega

Example skill demonstrating secure file reference resolution with supporting files

↗ Repository
— No reviews yet
0 installs
16 views
0.0% view→install

Install

$ agentstack add skill-maxvaega-skillkit-file-reference-skill

✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.

Security review

✓ Passed

No issues found. Passed automated security review. · v0.1.0 How review works →

  • ✓ Prompt-injection patterns
  • ✓ Secret / credential exfiltration
  • ✓ Dangerous shell & filesystem operations
  • ✓ Untrusted network calls
  • ✓ Known-malicious package signatures

What it can access

  • ✓ Network access No
  • ● Filesystem access Used
  • ✓ Shell / process execution No
  • ✓ Environment & secrets No
  • ✓ Dynamic code execution No

From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.

Are you the author of File Reference Skill? Claim this listing to set pricing, connect Stripe payouts, and keep 70% of every sale.
Sign up to claim

About

File Reference Skill

This skill demonstrates how to use supporting files (scripts, templates, documentation) within a skill directory.

Overview

This skill uses helper scripts and templates for data processing. All supporting files are accessible via relative paths from the skill's base directory.

Available Supporting Files

Scripts

  • scripts/data_processor.py - Main data processing script
  • scripts/validator.py - Input validation utilities
  • scripts/helper.sh - Shell helper script

Templates

  • templates/config.yaml - Configuration template
  • templates/report.md - Report generation template

Documentation

  • docs/usage.md - Detailed usage instructions
  • docs/examples.md - Example use cases

Usage

When this skill is invoked with arguments, it can access supporting files using the FilePathResolver:

from pathlib import Path
from skillkit.core.path_resolver import FilePathResolver

# Get the skill's base directory (injected by BaseDirectoryProcessor)
base_dir = Path("")

# Resolve supporting files securely
processor_script = FilePathResolver.resolve_path(base_dir, "scripts/data_processor.py")
config_template = FilePathResolver.resolve_path(base_dir, "templates/config.yaml")
usage_docs = FilePathResolver.resolve_path(base_dir, "docs/usage.md")

# Read file contents
with open(processor_script) as f:
    script_code = f.read()

Processing Arguments

The skill expects data file paths as arguments:

Example invocation: file-reference-skill data/input.csv data/output.csv

Processing steps:

  1. Validate input using scripts/validator.py
  2. Process data using scripts/data_processor.py
  3. Generate report using templates/report.md
  4. Output results to specified location

Security Notes

  • All file paths are validated to prevent directory traversal attacks
  • Symlinks are resolved and verified to stay within skill directory
  • Absolute paths and path traversal patterns (../) are blocked
  • Any security violation raises PathSecurityError with detailed logging

Source & license

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

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

Reviews

No reviews yet — be the first.

Write a review

Versions

  • v0.1.0 Imported from the upstream source.

More in AI & ML