Describe
Tell Hephaestus the role or team you need.
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Hephaestus Plugin
The meta-agent that builds your agents
Hephaestus runs inside Claude Code, Codex, and Gemini. One command turns a description into a scanned, ready-to-run package.
HephaestusCreate and scan Agentlas packages locally.
Runs in your IDELocal-first filesScan before sync
From the terminal
One command, one scanned package
The actual flow: generate first, scan second, sync only after that.
$ /meta-agent "weekly competitor research agent" mode: single-agent · domain: research writing AGENTS.md, skills/, .agentlas/memory-map.json ✓ package ready research-brief/ $ hephaestus security scan research-brief PASS static rules — no risky instructions PASS prompt-injection patterns WARN network tool requested — review before sync ✓ scan complete 2 pass · 1 warn
How it works
Describe it once, run it everywhere
Generate
It writes the full package: files, skills, memory map.
Sync
Approve the scan, then sync to Agentlas Cloud.
Output
What it generates
The same package format as the web app — plain files, fully local.
Single agents and teams
From one specialist to a multi-role team package.
Readable package files
AGENTS.md, skills/, memory map — review before you run.
Runtime adapters
The same package runs in Claude Code, Codex, and Gemini.
Security
Two-stage security scan, built in
Every package is scanned before it syncs. Nothing ships unreviewed.
Stage 1 · Static rules
Pattern checks for risky instructions and injection.
Stage 2 · Your LLM's judgment
Your own model reviews intent. No third-party service.
Install
Install in your terminal
Two commands in your OS terminal, then restart Claude Code.
claude plugin marketplace add https://github.com/agentlas-ai/Hephaestus --sparse .claude-plugin claude/plugins claude plugin install hephaestus@agentlas-core-engine
Claude Code plugin · Codex and Gemini installs in the docs
Your IDE already has the runtime. Add the forge.
Install the plugin