What problem does it solve? Setting up and maintaining a consistent Claude Code configuration (.claude/ directory) across projects is manual and error-prone, especially when detecting project types, syncing templates, and preserving existing customizations. ## Core Features & Use Cases - Dual-mode operation: CREATE mode initializes a complete .claude/ structure from templates; UPDATE mode compares existing files against the latest template while preserving user customizations. - Automatic project type detection: Identifies Go, Node.js, Vue.js, .NET, ASP.NET MVC, and other stacks via indicator files like go.mod, package.json, and *.csproj. - Template injection and maintenance tooling: Generates CLAUDE.md, contexts/, settings files, plus PowerShell sync/validation scripts, examples, and documentation. - Use Case: You clone a Go microservice repository and want Claude Code configured. Run the skill to detect the Go project, generate CLAUDE.md with build/test commands, create kanban and architecture contexts, and produce maintenance scripts. ## Quick Start Ask Claude to initialize the project setup for the current directory and confirm the detected project type.