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docsMeta-Muse

metacua: Muse Spark operates a real Mac via native GUI computer-use

At a glance

Meta’s official macOS cookbook ships metacua—a hackable CLI where Muse Spark captures the screen, calls computer tools with normalized 0–1000 coordinates, and executes native mouse/keyboard events until `computer.stop`. Distinct from community Muse Jailbreak (Chrome tunnel): this is Model API + local GUI loop. Warning: real Mac control; prefer a VM/dedicated user; leave `--allow-bash` off unless isolated. This workflow is listed under Meta-Muse, computer-use, macOS, GUI-agents, cookbook.

Agents / tools
Meta Muse, Muse Spark, metacua

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Prompt excerpt

With metacua + Muse Spark: open [app], complete [GUI task], screenshot progress, and call computer.stop with a short summary—no bash.
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blogMeta-Muse

Muse Code: fan out parallel subagents into isolated git worktrees

Meta’s Muse Code co-trained agent (with Muse Spark) fans work out automatically: parent spawns write-capable children, each in its own git worktree so parallel edits never collide; background observer agents stay live for memory/skill/goal/verification. Fully auditable event log; workers + reviewers by default. Install: curl -fsSL https://dev.meta.ai/install.sh | bash.

Muse CodeMeta MuseMuse Spark+1
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blogGrok-Bot

Ledger Agent Intent: Grok Bot and Muse propose, you approve on hardware

Ledger’s Agent Intent queue lets background agents (Grok Bot, Muse, Hermes, OpenClaw, Dots) prepare actions—e.g. Grok Bot watches an inbox and drafts an invoice payment—while you review asynchronously and physically confirm on a Ledger signer Secure Screen. Agents never hold signing keys; coding agents can use Agent Stack CLI/skills too.

Ledger Agent IntentGrok BotMeta Muse+3
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docsMeta-Muse

Muse Code /migrate: import Claude Code and Codex skills into Muse

Muse Code can load skills from built-in, user, project, and plugin sources, and discovers `~/.claude/skills` and Codex skill roots by default. The bundled `/migrate` skill imports Claude Code or Codex memory notes and MCP servers; `muse skills import --from claude|codex` brings skills across. Built-ins include `/plan`, `/grill` (stress-test a plan into a written scope contract), `/taste`, and `/threejs`.

Muse CodeMeta MuseClaude Code+1
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blogMeta-Muse

Muse Code’s five migration skills beat a single importer

Beyond /migrate, Muse Code bundles resume-claude, resume-codex, migrate, import, and muse skills import so unfinished Claude/Codex sessions, memory notes, MCP servers, rules, and skills each have a dedicated entry point—the migrate skill routes you to the right one. Coverage is the story vs Claude’s single claude import.

Muse CodeMeta MuseClaude Code+1
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