0xdarkmatter/claude-mods
Custom commands, skills, and agents for Claude Code
npx skills add 0xdarkmatter/claude-modsREADME
claude-mods
What if Claude Code remembered what it was doing yesterday?
Claude Code is brilliant - until your session ends and it forgets everything. Your tasks vanish. Your carefully-built context evaporates. You're back to explaining the codebase from scratch.
claude-mods fixes that. It's a plugin that adds session persistence, expert-level domain knowledge, and the modern CLI tools that Claude should've been using all along. Save your work with /save, pick up where you left off with /sync, and let 22 specialized agents handle everything from React hooks to PostgreSQL optimization. No more "I don't have access to that" - just a smarter, more capable coding assistant that actually remembers.
22 agents. 38 skills. 3 commands. One install.
Why claude-mods?
Claude Code is powerful out of the box, but it has gaps. This toolkit fills them:
-
Session continuity — Tasks vanish when sessions end. We fix that with
/saveand/sync, implementing Anthropic's recommended pattern for long-running agents. -
Expert-level knowledge on demand — 22 specialized agents covering React, TypeScript, Python, Go, Rust, AWS, PostgreSQL, and more. Each agent is deeply researched with real-world patterns, not generic advice.
-
Modern CLI tools — Stop using
grep,find, andcat. Our rules automatically preferripgrep,fd,eza, andbat— 10-100x faster and token-efficient. -
Smart web fetching — A fallback hierarchy that actually works: WebFetch → Jina Reader → Firecrawl. No more "I can't access that URL."
-
Workflow patterns — TDD cycles, code review, feature development, debugging — all documented with Anthropic's best practices.
Key Benefits
- Persistent task state — Pick up exactly where you left off, even across machines
- Domain expertise — Agents trained on framework docs, not just general knowledge
- Token efficiency — Modern CLI tools produce cleaner output, saving context window
- Team sharing — Git-trackable state files work across your whole team
- Production-ready — Validated test suite, proper plugin format, comprehensive docs
- Extended thinking — Built-in guidance for "think hard" and "ultrathink" triggers
- Zero lock-in — Standard Claude Code plugin format, toggle on/off anytime
Structure
claude-mods/
├── .claude-plugin/ # Plugin metadata
├── agents/ # Expert subagents (22)
├── commands/ # Slash commands (3)
├── skills/ # Custom skills (38)
├── output-styles/ # Response personalities
├── hooks/ # Hook examples & docs
├── rules/ # Claude Code rules
├── tools/ # Modern CLI toolkit installers
├── scripts/ # Plugin install scripts
├── tests/ # Test suites + justfile
├── docs/ # Project docs (PLAN.md, DASH.md)
└── templates/ # Extension templates
Installation
Plugin Install (Recommended)
# Step 1: Add the marketplace
/plugin marketplace add 0xDarkMatter/claude-mods
# Step 2: Install the plugin
/plugin install claude-mods@0xDarkMatter-claude-mods
This installs globally (available in all projects). Toggle on/off with /plugin menu.
Script Install
Linux/macOS:
git clone https://github.com/0xDarkMatter/claude-mods.git
cd claude-mods
./scripts/install.sh
Windows (PowerShell):
git clone https://github.com/0xDarkMatter/claude-mods.git
cd claude-mods
.\scripts\install.ps1
The install scripts:
- Copy commands, skills, agents, rules to
~/.claude/ - Clean up deprecated items (e.g., old
/conclavecommand) - Handle command→skill migrations (won't create duplicates)
CLI Tools (Optional)
Install modern CLI tools (fd, rg, bat, etc.) for better performance:
# Windows (Admin PowerShell)
.\tools\install-windows.ps1
# Linux/macOS
./tools/install-unix.sh
What's Included
Commands
| Command | Description |
|---|---|
| sync | Session bootstrap - read project context, restore saved state, show status. |
| save | Save session state - persist tasks, plan content, and git context. |
| canvas | Terminal canvas for content drafting with live markdown preview. Requires Warp terminal. (Experimental) |
Skills
Pattern Reference Skills
| Skill | Description |
|---|---|
| rest-patterns | HTTP methods, status codes, REST design patterns |
| tailwind-patterns | Tailwind utilities, responsive breakpoints, config |
| [sql-patterns](skills |
...