
Claude Toolbox
Install moxer-mmh’s toolbox for lean subagents that trim MCP schema bloat and worktree-guard git safety for multi-agent Claude sessions.
Overview
claude-toolbox is a plugin marketplace for the Build phase that provides lean-agents for MCP-aware subagents and worktree-guard for safe multi-agent git worktrees.
What is this marketplace?
- 2 plugins: lean-agents v1.0.0 (MIT) and worktree-guard v1.0.0 (MIT)
- lean-agents: lightweight subagents avoiding inherited MCP tool schema bloat; Sonnet filtered tools and Opus safe 1M cont
- worktree-guard: git worktree safety hooks for multi-agent workflows
- Tagged themes: agents, mcp-workaround, worktree, safety-guards, performance
- Repository hub: github.com/moxer-mmh/lean-agents
- 2 plugins in marketplace.json
- Both plugins version 1.0.0 MIT license
- lean-agents homepage and repository on github.com/moxer-mmh/lean-agents
Community signal: 1 GitHub stars.
What problem does it solve?
Multi-agent Claude Code setups bloat context with MCP schemas and risk corrupted repos without worktree isolation.
Who is it for?
Solo builders running multiple Claude agents on one codebase who hit MCP context limits or git collisions.
Skip if: Casual single-thread coding with no subagents, worktrees, or MCP servers.
What do I get? / Deliverables
After registration, you get lean subagent profiles with tool filtering plus worktree safety hooks for parallel agent development.
- lean-agents plugin with filtered Sonnet and Opus safe variants
- worktree-guard plugin with safety hooks for multi-agent git use
Plugins in this marketplace
2 plugins — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
Build / agent-tooling is primary because lean-agents directly optimizes subagent context and MCP tool filtering during development. agent-tooling captures Sonnet tool-filter variants, Opus 1M safe variants, and worktree guards aimed at parallel agent work on one repo.
How it compares
Agent performance and git-safety marketplace, not a planning or certificate workflow pack.
Common Questions / FAQ
Who is Claude Toolbox for?
Advanced Claude Code users orchestrating subagents with MCP who need leaner context and safer git worktrees.
When should I use Claude Toolbox?
Use it when MCP tool schemas slow sessions or when you run parallel agents that should use separate worktrees.
How do I add Claude Toolbox to my agent?
Add market:moxer-mmh/Claude Toolbox, install lean-agents and worktree-guard plugins, enable hooks, and configure worktrees in your repo.