devfleet

devfleet is a command for Claude Code from multiplex-ai/muggle-ai-teams. It costs 33 tokens per session (865 once invoked), scanned A, a copy of devfleet, MIT.

A project coordinator for Claude Code agents that breaks a project into dependent tasks and runs agents in separate Git worktrees.

In plain words
What is it for?
Use it to plan multi-step coding projects, run tasks in parallel or sequence, monitor results, and read structured reports.
Why use it?
It removes the need to manually divide work, start several agents, track their progress, and combine their changes.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions Claude Code.

Part of the muggle-ai-teams plugin — 28 commands, 29 agents shipped together

Good fit Use it to plan multi-step coding projects, run tasks in parallel or sequence, monitor results, and read structured reports.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/multiplex-ai/muggle-ai-teams/devfleet
Install

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.

Clone the repo
git clone --depth 1 https://github.com/multiplex-ai/muggle-ai-teams

Made for: Claude Code.

Or install muggle-ai-teams, the plugin that ships this one along with the rest of its 28 commands, 29 agents.

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 devfleet

README.md
[![agentmods](https://agentmods.dev/badge/commands/multiplex-ai/muggle-ai-teams/devfleet/github.svg)](https://agentmods.dev/commands/multiplex-ai/muggle-ai-teams/devfleet)
Your own site
<a href="https://agentmods.dev/commands/multiplex-ai/muggle-ai-teams/devfleet"><img src="https://agentmods.dev/badge/commands/multiplex-ai/muggle-ai-teams/devfleet/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 devfleet

Your own site · 80×15
<a href="https://agentmods.dev/commands/multiplex-ai/muggle-ai-teams/devfleet"><img src="https://agentmods.dev/badge/commands/multiplex-ai/muggle-ai-teams/devfleet.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 33 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 865 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 94% 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 $0.00033 $0.00865
Opus 5.5 $0.00013 $0.00346
Sonnet 5.5 $0.00007 $0.00173
Haiku 4.5 $0.00003 $0.00086

Measured 1mo ago against content hash 409d9642905a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

devfleet 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 1mo 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

94% identical to devfleet — 7 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.

commands/devfleet.md · 93 lines

How it starts

The opening of the file, as written. The whole thing — 93 lines — stays where its author put it; the contents beside it link to each section on GitHub.

DevFleet — Multi-Agent Orchestration

Orchestrate parallel Claude Code agents via Claude DevFleet. Each agent runs in an isolated git worktree with full tooling.

Requires the DevFleet MCP server: claude mcp add devfleet --transport http http://localhost:18801/mcp

Flow

User describes project
  → plan_project(prompt) → mission DAG with dependencies
  → Show plan, get approval
  → dispatch_mission(M1) → Agent spawns in worktree
  → M1 completes → auto-merge → M2 auto-dispatches (depends_on M1)
  → M2 completes → auto-merge
  → get_report(M2) → files_changed, what_done, errors, next_steps
  → Report summary to user

Workflow

  1. Plan the project from the user's description:
mcp__devfleet__plan_project(prompt="<user's description>")

This returns a project with chained missions. Show the user:

  • Project name and ID
  • Each mission: title, type, dependencies
  • The dependency DAG (which missions block which)
  1. Wait for user approval before dispatching. Show the plan clearly.

  2. Dispatch the first mission (the one with empty depends_on):

mcp__devfleet__dispatch_mission(mission_id="<first_mission_id>")

The remaining missions auto-dispatch as their dependencies complete (because plan_project creates them with auto_dispatch=true). When manually creating missions with create_mission, you must explicitly set auto_dispatch=true for this behavior.

  1. Monitor progress — check what's running:
mcp__devfleet__get_dashboard()

Or check a specific mission:

mcp__devfleet__get_mission_status(mission_id="<id>")

Prefer polling with get_mission_status over wait_for_mission for long-running missions, so the user sees progress updates.

  1. Read the report for each completed mission:
mcp__devfleet__get_report(mission_id="<mission_id>")

Call this for every mission that reached a terminal state. Reports contain: files_changed, what_done, what_open, what_tested, what_untested, next_steps, errors_encountered.

Read the full file on GitHub · 93 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. 1mo ago First seen · 93 lines · 33 tokens per session scan A 409d9642905a

Subscribe to this mod's changes

devfleet is a command published in the GitHub repository multiplex-ai/muggle-ai-teams (2 stars, last pushed 5mo ago), licensed MIT. It adds 33 tokens to every session and 865 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 94% identical to devfleet, differing in 7 lines, and is treated as a copy.