Slo Architect

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

Category: Product · Sub-category: product-misc · Last updated: 2026-05-21

type:review

Use when defining, reviewing, or operating SLOs/SLIs/error budgets. Triggers on "define an SLO", "what should our SLO be", "error budget", "burn rate", "SLI", "service level objective", "Google SRE workbook", "multi-window burn-rate alert", or any reliability-target question. Ships SLO designer, error-budget calculator with multi-window burn-rate thresholds, and SLO reviewer that catches the common bugs (target too aggressive, window too short, conflicting SLOs, no SLI definition). 4 references on SLO principles + SLI design + error budget math + composition with feature-flags-architect/chaos-engineering/kubernetes-operator. NOT a generic observability skill — specifically the SLO discipline.

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Slo Architect includes explicit scope boundaries (an explicit 'when not to use' or 'out of scope' section); 8 code blocks for direct copy-paste. The SKILL.md runs to about 1,396 words, in the catalog's typical mid-range.

Source: alirezarezvani.medium.com
License: MIT
Original author: claude-code-skills
Indexed lastmod: 2026-05-21
Catalog position: Product · product-misc
Indexed related skills: 10

How Slo Architect fits the catalog

Slo Architect sits in the Product category under the product-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

Is Slo Architect safe to install?

A free static scan against the OWASP Agentic Skills Top 10 found no risk patterns in Slo Architect’s SKILL.md — no data-exfiltration, prompt-injection, or unexpected-execution signatures. The full security scan is below.

Installing & verifying

Installing Slo Architect writes its SKILL.md to ~/.claude/skills/slo-architect/SKILL.md; Claude Code discovers it automatically on the next session — no restart flag needed. It declares no allowed-tools restriction, so it inherits your session’s existing tool access rather than narrowing it. To confirm it loaded, ask Claude to list its available skills — slo-architect should appear by name.

What Slo Architect needs to run

Scope discipline: Declares explicit “when not to use” boundaries — safer than average to hand to an autonomous agent, which is less likely to over-apply it.
Worked code: 8 copy-paste code blocks in the body.
Depth: ~1,396 words, typical mid-range depth.

When to reach for it

There are 10 related skills in Product — a two-minute scan of the alternatives usually confirms whether Slo Architect is the right pick.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Define SLOs that mean something. Most "SLOs" in the wild are arbitrary numbers no one believes — 99.9% on every endpoint, no SLI definition, no error budget, no policy for what happens when budget burns. This skill enforces the discipline from Google's SRE Workbook: pick the right SLI, set a target users actually care about, calculate the error budget, wire multi-window burn-rate alerts, and have a written policy for when budget runs out.

What this skill does

Slo Architect is a community-contributed Claude Code skill in the product-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/slo-architect/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when defining, reviewing, or operating SLOs/SLIs/error budgets. Triggers on "define an SLO", "what should our SLO be", "error budget", "burn rate", "SLI", "service level objective", "Google SRE workbook", "multi-window burn-rate alert", or any reliability-target question.

Who uses this skill

The Slo Architect Claude Code skill is built for product managers, product designers, and cross-functional teams planning, shipping, and measuring product features. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 178,000+ 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/slo-architect
curl -L https://claudskills.com/skills/slo-architect/SKILL.md \
  -o ~/.claude/skills/slo-architect/SKILL.md

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

Skills live at ~/.claude/skills/slo-architect/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\slo-architect\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 Slo Architect Claude Code skill?

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

What does the Slo Architect 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 Slo Architect skill?

Use Slo Architect when your Claude Code task falls under the Product category — specifically in the product 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 Slo Architect" or describe the task and let Claude pick). Browse related skills at /category/product/.

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

Attribution & license

Source: https://github.com/alirezarezvani/claude-skills/blob/HEAD/engineering/skills/slo-architect/SKILL.md
License: MIT
Author: claude-code-skills
Website: https://alirezarezvani.medium.com/

Cite this skill

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

APA

claude-code-skills. (2026). Slo Architect [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/slo-architect/

BibTeX

@misc{slo-architect-2026,
  author    = {claude-code-skills},
  title     = {Slo Architect [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/slo-architect/}
}

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Badge

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Security scan

Grade A · scanned 2026-08-08 — 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/slo-architect/#security)

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Browse all Product 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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