codeGuides
Practical fixes for running AI coding agents: keeping them alive, reaching them from a phone, knowing when they need you, and automating them safely. Each guide works without Codeman first, then shows what Codeman does for you.
Auto-continue Claude Code when your usage limit resetsClaude Code can wait out a usage limit and continue on its own. Why the wait sometimes does not happen, and how to schedule the continue yourself.
Claude Code ignores Enter from tmux send-keys: causes and fixWhy a prompt sent to Claude Code with tmux send-keys sits unsubmitted, how to confirm it by reading the pane, and a script that retries Enter safely.
Fix node-pty Error: posix_spawnp failed on macOS (spawn-helper)node-pty throws posix_spawnp failed on macOS when its prebuilt spawn-helper lacks the executable bit. How to confirm it, fix it, and keep it fixed.
Get notified when Claude Code finishes or needs your inputUse Claude Code's Notification and Stop hooks to get a desktop alert or a phone push when a session finishes or waits on you, and when each one fires.
Keep Claude Code running when your laptop sleeps or closesA sleeping laptop runs nothing, Claude Code included. Keep a session working by preventing sleep, or run it in tmux on an always-on machine and reattach.
Run Claude Code in a Docker sandbox, one container per projectRun Claude Code and other agent CLIs in one Docker container per project: a hardened docker run, where logins live, network limits, and common traps.
Run Claude Code, Codex, Gemini CLI and other agents side by sideRun several AI coding agent CLIs on one project without collisions: a worktree per agent, one shared AGENTS.md, tmux windows, and where the CLIs differ.
Run many Claude Code sessions at once and know which needs youRun parallel Claude Code sessions without file collisions and get a clear signal when one is waiting on you: worktrees, agent view, tmux bells, dashboards.
Use Claude Code from your phone without a laggy SSH appRun Claude Code from a phone with Remote Control, SSH plus tmux and mosh, or a browser terminal. Why phone SSH feels laggy, and what fixes the lag.