agent-manager-skill

agent-manager-skill is a skill for Claude Code from iradoweck/antigravity-awesome-skills. It costs 29 tokens per session (518 once invoked), scanned A, a copy of agent-manager-skill, MIT.

A command-line manager for running several local AI agents in separate tmux sessions. tmux is a terminal tool that keeps multiple command-line sessions running and visible.

In plain words
What is it for?
Use it to run agents in parallel, assign them tasks, follow their logs, monitor their output, and schedule repeated jobs. It requires tmux and Python 3.
Why use it?
It removes the need to start, stop, watch, and coordinate each local agent manually. It also supports recurring work through cron, a scheduler for commands.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is python3 agent-manager/scripts/main.py doctor.

Part of the agentic-awesome-skills plugin — 255 skills shipped together

Good fit Use it to run agents in parallel, assign them tasks, follow their logs, monitor their output, and schedule repeated jobs. It requires tmux and Python 3.

Compare 6 skills from other repositories ↓
Install

Getting it into your agent

It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.

Clone the repo
git clone --depth 1 https://github.com/iradoweck/antigravity-awesome-skills
agentmods
npx agentmods add skills/iradoweck/antigravity-awesome-skills/agent-manager-skill

Made for: Claude Code.

Or install agentic-awesome-skills, the plugin that ships this one along with the rest of its 255 skills.

Wrote 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.

agentmods badge for agent-manager-skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill/github.svg)](https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill)
Your own site
<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill/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.

agentmods 80×15 button for agent-manager-skill

Your own site · 80×15
<a href="https://agentmods.dev/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill"><img src="https://agentmods.dev/badge/skills/iradoweck/antigravity-awesome-skills/agent-manager-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 29 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 518 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 95% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00029 $0.00518
Opus 5.5 $0.00012 $0.00207
Sonnet 5.5 $0.00006 $0.00104
Haiku 4.5 $0.00003 $0.00052

Measured 10d ago against content hash 1e40e875ec8c, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

agent-manager-skill scanned grade A with 0 findings 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 10d 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.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

95% identical to agent-manager-skill — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/agentic-awesome-skills-claude/skills/agent-manager-skill/SKILL.md · 54 lines

How it starts

The opening of the file, as written. The whole thing — 54 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Agent Manager Skill

When to Use

Use this skill when you need to:

  • run multiple local CLI agents in parallel (separate tmux sessions)
  • start/stop agents and tail their logs
  • assign tasks to agents and monitor output
  • prepare a scoped plan for repeated agent work only when scheduling is explicitly requested

Prerequisites

This AAS entrypoint does not bundle the manager runtime. The historical upstream URL was unavailable during this review; do not execute its examples until an actual reviewed installation and CLI help confirm them. The original install option is retained as attribution, not an automatic setup step:

git clone https://github.com/fractalmind-ai/agent-manager-skill.git

Historical Upstream Command Shapes

The clone directory above differs from the agent-manager/ path below. Resolve the actual installed script path rather than assuming these examples work from the current directory. Employee IDs and team files are examples and must be replaced with verified workspace configuration.

python3 agent-manager/scripts/main.py doctor
python3 agent-manager/scripts/main.py list
python3 agent-manager/scripts/main.py start EMP_0001
python3 agent-manager/scripts/main.py monitor EMP_0001 --follow
python3 agent-manager/scripts/main.py assign EMP_0002 <<'EOF'
Follow teams/fractalmind-ai-maintenance.md Workflow
EOF

Bounded Operation

List the actual configured agents and existing tmux sessions first. Starting, assigning or stopping an agent requires authorization for that task and target. Preserve unrelated sessions, record the specific session/PID and inspected command, and redact logs before sharing. A session being alive does not prove its task completed; verify the requested result. No cron installer or automatic scheduler is bundled, so this guide does not claim cron support.

Notes

  • Requires tmux and python3.
  • Agents are configured under an agents/ directory (see the repo for examples).

Limitations

  • Use this skill only when the task clearly matches the scope described above.
  • Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
  • Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.

Read the full file on GitHub · 54 lines

Changes

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.

  1. 10d ago Changed · +6 lines · +1 tokens per session 1e40e875ec8c
  2. 1mo ago Changed 022b00b9efd6
  3. 1mo ago First seen · 48 lines · 28 tokens per session scan A 481780bb51db

Subscribe to this mod's changes

agent-manager-skill is a skill published in the GitHub repository iradoweck/antigravity-awesome-skills (30 stars, last pushed 4d ago), licensed MIT. It adds 29 tokens to every session and 518 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 95% identical to agent-manager-skill, differing in 0 lines, and is treated as a copy.