Ultracode Service Audit

Q: What is a Claude Code skill and how does the Ultracode Service Audit 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. Ultracode Service Audit is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Security · Sub-category: security-misc · Last updated: 2026-07-19

ai:agent type:audit

Run a multi-agent, adversarially-verified full-service audit across 7 dimensions (code / UX / scalability / planning+north-star / security / promotion / extensible), separating findings into confirmed / unverified / rejected and producing a priority-ranked, M-numbered milestone roadmap (as many milestones as the findings warrant). Use when the user says "ultracode 전체 서비스 점검", "전체 서비스를 점검하자", "코드·UX·확장성·기획·북극성지표·보안·홍보 문제점을 파악하고 우선순위에 따라 개선", "다차원 서비스 감사", or in English "audit the whole service / full multi-dimensional service audit / find code, UX, scalability, planning, security, and marketing problems and prioritize fixes". The heavyweight superset audit — orchestrate it as a Workflow with fan-out finders and an adversarial verify pass. NOT for a single-artifact prose/README review (use multi-persona-review) or a single-axis gap-vs-benchmark loop (use gap-analysis-e2e) — those are the lighter siblings.

Security AStatic scan found no risk patternsHow grading works ›

From the source SKILL.md

The heavyweight, multi-agent audit of an entire service across many dimensions at once. The fan-out is orchestrated as a Workflow / multi-agent run, and it can be large — the real run drove many agents in parallel, not a 7-agent minimum. "ultracode" implies that heavyweight parallelism: a finder (often several) per dimension plus a separate squad of verifiers. Where a single skill inspects one axis (UX, or code, or strategy), this one fans out finder agents per dimension, then runs a separate adversarial verification pass so that only findings that survive cross-examination are reported as…

What this skill does

Ultracode Service Audit is a community-contributed Claude Code skill in the security-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/ultracode-service-audit/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when the user says "ultracode 전체 서비스 점검", "전체 서비스를 점검하자", "코드·UX·확장성·기획·북극성지표·보안·홍보 문제점을 파악하고 우선순위에 따라 개선", "다차원 서비스 감사", or in English "audit the whole service / full multi-dimensional service audit / find code, UX, scalability, planning, security, and marketing problems and prioritize fixes". The heavyweight superset audit — orchestrate it as a Workflow with fan-out finders and an adversarial verify pass.

Who uses this skill

The Ultracode Service Audit Claude Code skill is built for security engineers, penetration testers, DevSecOps practitioners, and development teams hardening codebases and infrastructure. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 163,000+ 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/ultracode-service-audit
curl -L https://claudskills.com/skills/ultracode-service-audit/SKILL.md \
  -o ~/.claude/skills/ultracode-service-audit/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/ultracode-service-audit/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/ultracode-service-audit/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\ultracode-service-audit\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 Ultracode Service Audit Claude Code skill?

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

What does the Ultracode Service Audit 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 Ultracode Service Audit skill?

Use Ultracode Service Audit when your Claude Code task falls under the Security category — specifically in the security misc 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 Ultracode Service Audit" or describe the task and let Claude pick). Browse related skills at /category/security/.

What is a Claude Code skill and how does the Ultracode Service Audit 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. Ultracode Service Audit is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Security category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/uzysjung/uzys-agent-harness/blob/HEAD/.claude/skills/ultracode-service-audit/SKILL.md
License: MIT
Author: uzysjung
Website: https://uzysjung.github.io/uzys-agent-harness/

Cite this skill

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

APA

uzysjung. (2026). Ultracode Service Audit [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/ultracode-service-audit/

BibTeX

@misc{ultracode-service-audit-2026,
  author    = {uzysjung},
  title     = {Ultracode Service Audit [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/ultracode-service-audit/}
}

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

[![ClaudSkills](https://claudskills.com/badge/ultracode-service-audit.svg)](https://claudskills.com/skills/ultracode-service-audit/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-07-28 — 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/ultracode-service-audit/#security)

More Security skills

Browse all Security skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Security 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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