magus
Installation
Add the marketplace
/plugin marketplace add MadAppGang/magusInstall plugins
/pluginRun these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.
Plugins
browser-use
Full-platform browser automation for Claude Code. v1.0.1: Fix macOS dock icon (Python rocket) for MCP server. 18 MCP tools, 5 skills, local CDP + Cloud support.
designer
UI design validation with pixel-diff comparison engine. v0.2.0: Design review agent, visual comparison, style guide creation, browser-use optional integration. 6 skills.
terminal
Interactive terminal integration for Claude Code. v2.1.0: tmux context detection ($TMUX_PANE), split-pane workflow, corrected split-pane API docs. Enables Claude to run commands, monitor dev servers, query databases, navigate TUI apps.
statusline
Colorful statusline with worktree awareness, plan limits with reset countdowns, token counts, compaction detection, and customizable themes. v1.4.1: UTC timezone fix, days/hours duration formatting.
code-analysis
Deep code investigation with claudemem MCP server. v4.0.2: Updated recommended models and claudish usage patterns.
multimodel
Multi-model collaboration, orchestration, and workflow patterns. v2.6.2: Skill refinements and model reference updates.
agentdev
Create, implement, and review Claude Code agents and commands with multi-model validation, LLM performance tracking, and session-based artifact isolation. v1.5.5: Command and documentation fixes.
seo
Highly autonomous SEO toolkit (~80% autonomy) with AUTO GATEs, self-correction loops, and multi-model validation. v1.6.5: Command parameter fixes.
video-editing
Professional video editing toolkit with FFmpeg operations, Whisper transcription, and Apple Final Cut Pro project generation. v1.1.1: Marketplace rename to magus. Features intelligent video analysis, automated transcription with timing sync, FCPXML timeline creation.
nanobanana
AI image generation and editing using Google Gemini 3 Pro Image API. v2.3.1: Marketplace rename to magus. Simple Node.js CLI with markdown styles and batch generation.
conductor
Context-Driven Development workflow inspired by Gemini Conductor. v2.1.1: Marketplace rename to magus. Full-featured implementation with TDD workflow, Phase Completion Protocol, Git Notes audit trail, and comprehensive styleguides.
dev
Universal development assistant with real skill discovery. v1.41.0: Anti-slop writing rules merged into doc-writer (52-point quality checklist). 47 skills.