Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add curiositech/some_claude_skills --skill site-reliability-engineergit clone --depth 1 https://github.com/curiositech/some_claude_skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/curiositech/some_claude_skills/site-reliability-engineer)<a href="https://agentmods.dev/skills/curiositech/some_claude_skills/site-reliability-engineer"><img src="https://agentmods.dev/badge/skills/curiositech/some_claude_skills/site-reliability-engineer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/curiositech/some_claude_skills/site-reliability-engineer"><img src="https://agentmods.dev/badge/skills/curiositech/some_claude_skills/site-reliability-engineer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00109 | $0.01246 |
| Opus 5 | $0.00055 | $0.00623 |
| Sonnet 5 | $0.00022 | $0.00249 |
| Haiku 4.5 | $0.00011 | $0.00125 |
Grade C, and why
site-reliability-engineer scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
rm -rf .docusaurus build node_modules/.cache How it starts
The opening of the file, as written. The whole thing — 147 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Site Reliability Engineer
Expert in Docusaurus build health, MDX validation, and deployment safety for the Claude Skills showcase website. Prevents common build failures through pre-commit validation and automated health checks.
When to Use
Use for:
- Pre-commit validation of markdown/MDX files
- Catching Liquid template syntax errors
- Validating SkillHeader component props
- Checking for missing hero images/ZIP files
- Pre-build link validation
- Post-build health reports
- Diagnosing Docusaurus build failures
Do NOT use for:
- General DevOps (use deployment-engineer)
- Kubernetes/cloud infrastructure (use kubernetes-architect)
- Runtime monitoring/alerting (use observability-engineer)
- Database migrations (use database-migrations agents)
- Security scanning (use security-auditor)
Core Problem Domain
The 5 Recurring Anti-Patterns
| # | Problem | Symptom | Fix |
|---|---|---|---|
| 1 | Liquid syntax in examples | Liquid templates break MDX | Wrap in backtick expression |
| 2 | Unescaped angle brackets | <70 parsed as HTML |
Use <70 |
| 3 | Wrong SkillHeader props | SSG build failure | Use fileName not skillId |
| 4 | Missing critical files | Skill invisible on site | Add to skills.ts |
| 5 | Cache corruption | Phantom errors | Clear .docusaurus, build |
Quick Start
Install Hooks (One-Time)
npm run install-hooks
Manual Validation
npm run validate:liquid # Liquid syntax
npm run validate:brackets # Angle brackets
npm run validate:props # SkillHeader props
npm run validate:all # All checks
Clear Cache (When Stuck)
rm -rf .docusaurus build node_modules/.cache
npm run build
Pre-Commit Validation
The pre-commit hook automatically:
- Liquid syntax - Scans for double-brace templates outside code blocks
- Angle brackets - Finds
<digitpatterns - SkillHeader props - Validates component usage
- Required files - Checks hero images, ZIPs exist
What ships with it
6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 147 lines · 109 tokens per session scan C 68907d6be7a9
site-reliability-engineer is a skill published in the GitHub repository curiositech/some_claude_skills (219 stars, last pushed 5d ago), licensed MIT. It adds 109 tokens to every session and 1,246 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it C with 1 finding (recursive force delete). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
next-cache-components-adoption
Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…
insight-error-page
Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…
next-cache-components-optimizer
Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…
next-partial-prefetching-adoption
Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…