Kb Agent Usage

Q: What is a Claude Code skill and how does the Kb Agent Usage skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Kb Agent Usage is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: General · Sub-category: ai-tooling · Last updated: 2026-07-18

ai:agent

Query the developer's personal knowledge base of projects, their libraries, and plain-language concept notes through the kb-agent MCP server. Use when a question is about how a tool or library was used in one of the user's own projects, a design decision they made, a concept from their notes, or which projects exist or depend on a given library. Explains when to reach for kb-agent:search_kb vs. kb-agent:list_projects and how to phrase queries so the semantic search returns useful chunks.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

The kb-agent MCP server fronts a local knowledge base built from the user's tracked project directories: auto-generated stubs for each project, one stub per dependency, and hand-written concept notes. It exposes two tools over stdio. Reach for them instead of answering from general knowledge whenever the question is about this user's projects, dependencies, or notes — the answer must come from the KB, and results carry a source file path to cite.

What this skill does

Kb Agent Usage is a community-contributed Claude Code skill in the ai-tooling sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/kb-agent-usage/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when a question is about how a tool or library was used in one of the user's own projects, a design decision they made, a concept from their notes, or which projects exist or depend on a given library. Explains when to reach for kb-agent:search_kb vs.

Who uses this skill

The Kb Agent Usage Claude Code skill is built for Claude Code users and developers across all disciplines looking for general-purpose AI assistance. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 153,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/kb-agent-usage
curl -L https://claudskills.com/skills/kb-agent-usage/SKILL.md \
  -o ~/.claude/skills/kb-agent-usage/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/kb-agent-usage/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/kb-agent-usage/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\kb-agent-usage\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Kb Agent Usage Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/kb-agent-usage/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Kb Agent Usage skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Kb Agent Usage skill?

Use Kb Agent Usage when your Claude Code task falls under the General category — specifically in the ai tooling area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Kb Agent Usage" or describe the task and let Claude pick). Browse related skills at /category/general/.

What is a Claude Code skill and how does the Kb Agent Usage skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Kb Agent Usage is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the General category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/sanlee-ys/kb-agent/blob/HEAD/.claude/skills/kb-agent-usage/SKILL.md
License: MIT
Author: sanlee-ys
Website: https://sanlee.me/projects/the-system.html

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

sanlee-ys. (2026). Kb Agent Usage [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/kb-agent-usage/

BibTeX

@misc{kb-agent-usage-2026,
  author    = {sanlee-ys},
  title     = {Kb Agent Usage [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/kb-agent-usage/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

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Security scan

Grade A · scanned 2026-07-18 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/kb-agent-usage/#security)

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Browse all General skills → Top 100 skills

Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills. · What's New · Install guide · About · llms.txt

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