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Agent skill

Agentlas Core Engine Meta Agent

by agentlas-ai in agentlas-ai/Agentlas-OS

A skill your agent uses when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture.

Apache-2.0Auto-check passedAgent Workflows

Install Agentlas Core Engine Meta Agent

skills CLI
$ npx skills add agentlas-ai/Agentlas-OS --skill agentlas-core-engine-meta-agent -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install agentlas-ai/Agentlas-OS agentlas-core-engine-meta-agent --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/agentlas-ai/Agentlas-OS.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/agentlas-core-engine-meta-agent .claude/skills/agentlas-core-engine-meta-agent && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
agentlas-core-engine-meta-agent
GitHub stars
1.6k
Token cost
~467 tokens
SKILL.md length
190 words
Files
1
Skills in repo
53
Repo updated
First seen
Licence
Apache-2.0

At a glance

A skill your agent uses when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture.

  • Works in 10 steps: Read AGENTS.md. → Read .agentlas/mode-map.json. → Run mode classification. → …
  • Creating a single Agentlas agent
  • SKILL.md covers Procedure and Output
  • Calls bash

What it does

Agentlas Core Engine Meta Agent is an agent skill from agentlas-ai/Agentlas-OS. Use when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture. Make sure to use this for /meta-agent requests.

Its SKILL.md is about 470 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Agent Workflows, covering Multi-agent orchestration. It works with Bash. The repository describes itself as: Agent OS: keep specialist agents in a hub, spin up a temporary orchestrator per task. Local-first, works with any model. The licence is Apache-2.0.

When your agent uses it

  • Creating a single Agentlas agent
  • Creating a multi-agent team
  • Packaging an existing local/external agent into Agentlas architecture

Example prompts

  • “/agentlas-core-engine-meta-agent”

Workflow steps

10 steps, taken from the first numbered list in SKILL.md.

  1. Read AGENTS.md.
  2. Read .agentlas/mode-map.json.
  3. Run mode classification.
  4. Ask clarify questions when missing details change files, adapters, or
  5. Pick one team member
  6. Load only the matching support skills.
  7. Emit or repair the Agentlas contracts, including
  8. Write all generated or repaired runtime agent instructions in English,
  9. Add the generated command to Codex, Codex, Gemini CLI, generic
  10. Resolve ENGINE using /hep-build Step 0, then verify the generated

What it can do on your machine

Read from SKILL.md and the folder at commit 6254906. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • bash

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Agentlas Core Engine Meta Agent loads about 467 tokens when it runs. Until then it costs about 56 tokens; SKILL.md has 190 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~56
When it runs · the whole SKILL.md, loaded when a task matches
~467

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from agentlas-ai/Agentlas-OS at commit 6254906, republished under its Apache-2.0 licence (© agentlas-ai). 190 words, ~467 tokens.

Download SKILL.mdSave it as .claude/skills/agentlas-core-engine-meta-agent/SKILL.md (or your agent's skills folder).
name
agentlas-core-engine-meta-agent
description
Use when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture. Make sure to use this for /meta-agent requests.

Agentlas Core Engine Meta-Agent

Procedure

  1. Read AGENTS.md.
  2. Read .agentlas/mode-map.json.
  3. Run mode classification.
  4. Ask clarify questions when missing details change files, adapters, or public/private boundary.
  5. Pick one team member:
    • Single Agent Builder;
    • Multi Agent Team Builder;
    • Agentlas Packager.
  6. Load only the matching support skills.
  7. Emit or repair the Agentlas contracts, including .agentlas/global-commands.json. Include .agentlas auto-activation seed files when local continuity is part of the output.
  8. Write all generated or repaired runtime agent instructions in English, including adapters, role prompts, skills, handoff contracts, return contracts, and operating docs. Translate Korean or other-language source material into English agent behavior. Localized public copy and routing trigger examples may use the target user language.
  9. Add the generated command to Codex, Codex, Gemini CLI, generic AGENTS.md, and terminal adapters. For teams, expose the orchestrator/HQ command and route workers through HQ unless direct worker commands were requested.
  10. Resolve ENGINE using /hep-build Step 0, then verify the generated PACKAGE_ROOT with bash "$ENGINE/scripts/verify-generated-package.sh" "$PACKAGE_ROOT" and bash "$ENGINE/scripts/verify-team-package.sh" "$PACKAGE_ROOT". Run the public safety gate from the output repository: (cd "$PACKAGE_ROOT" && bash "$ENGINE/scripts/public_safety_check.sh").

Output

Return status, evidence, output, global_commands, and blockers.

© agentlas-ai, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .agents/skills/agentlas-core-engine-meta-agent of agentlas-ai/Agentlas-OS.

Open the folder on GitHubat commit 6254906

Compare with similar skills

Agentlas Core Engine Meta Agent next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Agentlas Core Engine Meta Agent compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Agentlas Core Engine Meta Agent this skillagentlas-ai/Agentlas-OS1.6k—~467Automated safety check: PassApache-2.0
Kimi Code DelegationCherryHQ/cherry-studio52k—~504Automated safety check: PassAGPL-3.0
Agent EnforcementMadAppGang/claude-code285—~895Automated safety check: PassMIT
Benchmark Agentsvercel/vercel-plugin301—~3.6kAutomated safety check: PassCustom licence
Cc GodmodeLeoYeAI/openclaw-master-skills2.2k—~5kAutomated safety check: PassMIT
Hook Development for Claude Code Pluginsanthropics/claude-plugins-official38k10 repos~4.1kAutomated safety check: NotesApache-2.0

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More from agentlas-ai/Agentlas-OS

All 53 skills in this repo

  • Agentlas Security Scan

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  • Hephaestus Build

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  • Hephaestus Graph

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    A skill your agent uses when the user types /hep-graph or asks to create, list, inspect, or request a run of an Agentlas automation graph.

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  • Hephaestus Upload

    agentlas-ai/Agentlas-OS

    A skill your agent uses when the user types $hephaestus-upload, /hep-upload, or /agentlas-upload, or asks to upload, publish, or list an Agentlas agent or team.

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  • Routing Card Authoring

    agentlas-ai/Agentlas-OS

    A skill your agent uses whenever a build emits or repairs .agentlas/routing-card.json — the shared card contract for the single-agent builder, the team builder, and the packager.

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  • Team Builder Packaging

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Works with

Categories

Questions about Agentlas Core Engine Meta Agent

What does Agentlas Core Engine Meta Agent do?

A skill your agent uses when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture. Agentlas Core Engine Meta Agent is an agent skill from agentlas-ai/Agentlas-OS. Use when creating a single Agentlas agent, creating a multi-agent team, or packaging an existing local/external agent into Agentlas architecture.

When should I use Agentlas Core Engine Meta Agent?

Agentlas Core Engine Meta Agent fits situations like: creating a single Agentlas agent; creating a multi-agent team; packaging an existing local/external agent into Agentlas architecture.

How do I install Agentlas Core Engine Meta Agent in Claude Code?

Run `npx skills add agentlas-ai/Agentlas-OS --skill agentlas-core-engine-meta-agent -a claude-code`. Or copy the skill folder (.agents/skills/agentlas-core-engine-meta-agent in agentlas-ai/Agentlas-OS) into .claude/skills/agentlas-core-engine-meta-agent in your project. Claude Code loads it when a task matches its description.

How do I install Agentlas Core Engine Meta Agent in Codex?

Run `npx skills add agentlas-ai/Agentlas-OS --skill agentlas-core-engine-meta-agent -a codex`. Or copy the skill folder (.agents/skills/agentlas-core-engine-meta-agent in agentlas-ai/Agentlas-OS) into .agents/skills/agentlas-core-engine-meta-agent in your project. Codex loads it when a task matches its description.

Can I use Agentlas Core Engine Meta Agent in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add agentlas-ai/Agentlas-OS --skill agentlas-core-engine-meta-agent -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/agentlas-core-engine-meta-agent, .gemini/skills/agentlas-core-engine-meta-agent, .github/skills/agentlas-core-engine-meta-agent and .opencode/skills/agentlas-core-engine-meta-agent in your project.

What does Agentlas Core Engine Meta Agent need to run?

Going by SKILL.md and its folder, Agentlas Core Engine Meta Agent needs the command-line tools its instructions call (bash).

Does Agentlas Core Engine Meta Agent access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Agentlas Core Engine Meta Agent safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Agentlas Core Engine Meta Agent use?

Agentlas Core Engine Meta Agent is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Agentlas Core Engine Meta Agent use?

About 467 tokens (SKILL.md is roughly 1.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Agentlas Core Engine Meta Agent?

Skills that share tags, products or a category with Agentlas Core Engine Meta Agent: Kimi Code Delegation (CherryHQ/cherry-studio, 52k stars), Agent Enforcement (MadAppGang/claude-code, 285 stars), Benchmark Agents (vercel/vercel-plugin, 301 stars) and Cc Godmode (LeoYeAI/openclaw-master-skills, 2.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Agentlas Core Engine Meta Agent?

agentlas-ai (a GitHub organization) maintains it in agentlas-ai/Agentlas-OS, which has 1,582 GitHub stars. The repository holds 53 skills in this directory. The repository was last updated on October 8, 2026.

Source: agentlas-ai/Agentlas-OS on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.