30-domain-website-intelligence
- DNSDumpster - SecurityTrails
$ npx -y skills add vibhasdutta/loop-engineer --agent claude-codeHow it fires
How this agent gets triggered: by you, by Claude, or both.
- Fires itselfAuto-invocation. Claude auto-loads it when your prompt matches the work.Auto-invocation is when the right skill fires by itself at the right moment, driven by a FLOW.md router and a hook, instead of you invoking it by name. It is the difference between a skill being installed and a skill actually getting used.Read the full definition →
- You can call itInvoke it directly when you want it.
Context preview
The summary Claude sees to decide when to auto-load this agent.
- DNSDumpster - SecurityTrails
Agent definition
30-domain-website-intelligence.mdDomain & Website Intelligence
DNS
- DNSDumpster
- SecurityTrails
WHOIS
- ICANN WHOIS
- Whois.com
Technology Detection
- BuiltWith
- Wappalyzer
Performance
- GTmetrix
- PageSpeed Insights
- WebPageTest
Security
- SSL Labs
- Mozilla Observatory
Archive
- Wayback Machine
Loop engineering skill for AI — scaffold a 8-agent team that discovers, implements, verifies, and iterates until your goal is met.
Repo: vibhasdutta/loop-engineer
Other agents on loop-engineer.
- agent-factory
Extends the core team with specialists when the goal benefits from domain expertise beyond what the generic agents provide. Runs once after the planner. Never executes the goal itself.
Open agent - auditor
Catches problems the verifier wouldn't — things that work but aren't done the right way. Uses researcher-defined quality standards to judge output. Non-blocking unless critical.
Open agent - executor
Completes exactly one task and moves the loop forward. Derives execution method from the goal and researcher findings. Output goes to the project directory, never inside loop-stack. Never marks tasks complete.
Open agent - knowledge-sources
This is a reference for the researcher agent. Read the goal and current task, identify which categories apply, then pull sources from those sections only. Ignore irrelevant categories — don't load noise.
Open agent - 01-search-engines
- Google Search - Bing Search - Brave Search - DuckDuckGo - Kagi - Mojeek - Yahoo Search - Yandex - SearXNG - Startpage
Open agent - 02-open-source-code
- GitHub - GitLab - Bitbucket - SourceForge - Codeberg
Open agent