Sisyphuslabs
- 16 repo stars
- Updated May 29, 2026
- code-yeongyu/lazyclaudecode
sisyphuslabs is a Claude Code plugin marketplace that distributes the omo agent harness so developers can add LSP tools, rule injection, and orchestration hooks to coding sessions.
About
sisyphuslabs is Sisyphus Labs' Claude Code marketplace distributing the omo plugin—a native harness extension that injects project rules, runs comment checking after edits, exposes LSP tools, and adds ultrawork orchestration plus bundled ast-grep and LSP MCP servers. Developers install it when they want OpenCode-grade agent ergonomics inside Claude Code without assembling hooks and MCP servers manually. The lazyclaudecode repo is the distribution surface; the marketplace name is sisyphuslabs and the plugin is omo.
- omo plugin with rules, comment-checker, LSP, ultrawork, and start-work continuation
- Bundled ast-grep and LSP MCP servers for structural search and IDE-grade diagnostics
- 14 skills and 6 subagents with lifecycle hooks synced into Claude Code
- Install via bunx lazyclaudecode install or /plugin install omo@sisyphuslabs
Sisyphuslabs by the numbers
- Data as of Jul 10, 2026 (Skillselion catalog sync)
/plugin marketplace add code-yeongyu/lazyclaudecodeAdd your badge
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| repo stars | ★ 16 |
|---|---|
| Last updated | May 29, 2026 |
| Repository | code-yeongyu/lazyclaudecode ↗ |
How do I give Claude Code structured rules, LSP diagnostics, comment checking, and multi-goal orchestration like the omo OpenCode edition?
Install the omo plugin to add LSP intelligence, rule injection, comment checking, ultrawork orchestration, and bundled MCP servers to Claude Code.
Who is it for?
Developers who want a batteries-included Claude Code agent harness with hooks, MCP servers, and orchestration directives from Sisyphus Labs.
Skip if: Users who only need a single narrow skill or prefer minimal Claude Code setups without additional hooks and MCP servers.
What you get
After install, Claude Code loads omo hooks, skills, subagents, and bundled ast-grep and LSP MCP servers for enhanced agent workflows.
Plugins in this marketplace
1 plugin - install individually after you add the marketplace.
Recommended Marketplaces
FAQ
What is the difference between lazyclaudecode and Sisyphuslabs?
lazyclaudecode is the GitHub repo and install alias; Sisyphuslabs is the marketplace name and omo is the plugin you install as omo@Sisyphuslabs.
What MCP servers does omo bundle?
omo ships bundled ast-grep and LSP MCP servers for structural code search and language-server diagnostics inside Claude Code.
How do I install omo for Claude Code?
Run /plugin marketplace add code-yeongyu/lazyclaudecode then /plugin install omo@Sisyphuslabs, or use bunx lazyclaudecode install.