# project-session-manager

> Claude/Codex skill by [@yeachan-heo](https://omgskills.com/library/yeachan-heo/index.md) · 38k stars · Updated 2026-08-01

Worktree-first dev environment manager for issues, PRs, and features with optional tmux sessions

Tags: agentic-coding, ai-agents, automation, claude, claude-code, multi-agent-systems, oh-my-opencode, opencode, parallel-execution, vibe-coding

## Install

```sh
git clone https://github.com/Yeachan-Heo/oh-my-claudecode /tmp/oh-my-claudecode && ln -s /tmp/oh-my-claudecode/skills/project-session-manager ~/.claude/skills/project-session-manager
```

## From README

Project Session Manager (PSM) Skill psm is the compatibility alias for this canonical skill entrypoint. (worktree-first): Start with omc teleport when you want an isolated issue/PR/feature worktree before adding any tmux/session orchestration: See Teleport Command below for details. Automate isolated development environments using git worktrees and tmux sessions with Claude Code. Enables parallel work across multiple tasks, projects, and repositories. Canonical slash command: /oh-my-claudecode:project-session-manager (alias: /oh-my-claudecode:psm).

## Links

- HTML page: https://omgskills.com/library/yeachan-heo/oh-my-claudecode/project-session-manager/
- GitHub: https://github.com/Yeachan-Heo/oh-my-claudecode
- Author: [@yeachan-heo](https://omgskills.com/library/yeachan-heo/index.md)

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