fix: Correct release repo name in goreleaser config

fix: Install script now matches goreleaser archive naming

docs: Separate one-liner install into its own code block

feat: Add cross-platform install script

fmt

lint

Merge branch 'main' of https://github.com/kylemclaren/ralph-cli

feat: Add stop command and Claude Code hooks integration

Add CLAUDE.md with guidance for Claude Code

Add logo image to README

Add GitHub Actions workflows for CI and releases

Update README to use mise instead of make

Replace Makefile with mise.toml

Add README documentation

Initial commit: Ralph CLI - Autonomous AI coding loop