Git Submodule

Manages Git submodules for when you need to include external repositories within your main project. Covers the full lifecycle: adding submodules locked to specific commits or branches, cloning repos with the recursive flag, batch operations across all submodules with foreach commands, and handling nested dependencies. Also walks through common pain points like detached HEAD states and dirty submodule warnings. Useful if you're working with shared libraries across projects or maintaining component-based architectures where each piece has its own repo. The troubleshooting section alone saves you from the usual submodule headaches that send people searching Stack Overflow at 2am.

Install to Claude Code

npx -y skills add supercent-io/skills-template --skill git-submodule --agent claude-code