Fundamentals
CheckedThis skill provides foundational knowledge across various topics, boosting understanding and acting as a helpful starting point for many queries.
Install on your platform
Showing Claude Code. One command installs this skill into any of the agents below.
- 1
Run this in your project
terminal$ npx skills add pluginagentmarketplace/custom-plugin-typescript --skill fundamentals -a claude-code Uses the open-source
skillsCLI and needs Node.js. Add-gto install it for your user instead of this project.
What we know about this skill
Publisher
pluginagentmarketplace
Taken from the source listing. We haven't verified who controls this account.
Install target
Live repository
Not pinned. Installing fetches whatever the repository holds at the time you run the command.
Automated safety checks
This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.
Declares what it does: passed
SKILL.md parses and declares a name and a description.
SKILL.md exists, its frontmatter parses, and it declares a name and a description.
No undeclared network calls: passed
Makes no network calls.
Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.
No obfuscated payloads: passed
No encoded or obfuscated payloads.
No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.
No credential access: passed
Reads no keys, tokens, keychains or credential files.
Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.
No pipe-to-shell installers: passed
No pipe-to-shell or download-and-run installers.
No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.
Pinned to a commit: passed
Scanned pluginagentmarketplace/custom-plugin-typescript at 3ed3a92549.
The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.
- Commit
- 3ed3a92549
- Manifest
- skills/fundamentals/SKILL.md
- Scanned
- 6 files, 464 lines
About this skill
What it does
This skill provides foundational capabilities for AI agents. It allows the agent to perform basic tasks and interact with information in a structured way, enabling more complex operations later on. The core functionality centers around understanding and responding to simple instructions, laying the groundwork for specialized skills.
When to use it
- Initial Agent Setup: Use this as a starting point when building a new AI agent, before adding more specific or advanced skills.
- Basic Task Automation: Automate straightforward tasks that require minimal reasoning or complex data processing.
- Skill Dependency Testing: Ensure other skills function correctly by verifying their interaction with the fundamental capabilities provided.
- Troubleshooting Agent Behavior: Isolate and diagnose issues in agent workflows by testing core functionality.
Key capabilities
- Basic instruction following
- Structured information handling
- Foundation for advanced skill integration
- Simple task execution
Example prompts
- "Summarize this text: [text]"
- "List the key points of this document."
- "What are the main topics discussed?"
Tips & gotchas
This skill is a prerequisite for many other skills. Ensure it's installed and functioning correctly before attempting to use more specialized agent capabilities.