feat: add init.sh to simplify project initialization

init.sh

@@ -0,0 +1,56 @@
+#!/bin/bash
+# Ralph Loop Project Initializer
+# Usage: bash ~/.claude/ralph-loop-quickstart/init.sh [project-directory]
+# Copies Ralph Loop files into your project so you can run ./ralph.sh
+
+set -e
+
+SRC="$HOME/.claude/ralph-loop-quickstart"
+DEST="${1:-.}"
+
+if [ ! -d "$DEST" ]; then
+  echo "Error: $DEST is not a directory"
+  echo "Usage: bash $0 [project-directory]"
+  exit 1
+fi
+
+echo "Initializing Ralph Loop in: $DEST"
+
+# Copy core files
+cp -v "$SRC/ralph.sh" "$DEST/"
+cp -v "$SRC/PROMPT.md" "$DEST/"
+cp -v "$SRC/activity.md" "$DEST/"
+cp -v "$SRC/.gitignore" "$DEST/"
+
+# Copy .claude config (merge, don't overwrite)
+mkdir -p "$DEST/.claude"
+if [ -f "$DEST/.claude/settings.json" ]; then
+  echo "Notice: $DEST/.claude/settings.json already exists, skipping copy"
+else
+  cp -v "$SRC/.claude/settings.json" "$DEST/.claude/"
+fi
+
+# Copy commands
+mkdir -p "$DEST/.claude/commands"
+if [ -f "$DEST/.claude/commands/create-prd.md" ]; then
+  echo "Notice: create-prd.md already exists, skipping copy"
+else
+  cp -v "$SRC/.claude/commands/create-prd.md" "$DEST/.claude/commands/"
+fi
+
+# Copy skills
+mkdir -p "$DEST/.claude/skills"
+if [ -d "$DEST/.claude/skills/agent-browser-skill" ]; then
+  echo "Notice: agent-browser-skill already exists, skipping copy"
+else
+  cp -rv "$SRC/.claude/skills/agent-browser-skill" "$DEST/.claude/skills/"
+fi
+
+chmod +x "$DEST/ralph.sh"
+
+echo ""
+echo "Done! Next steps:"
+echo "  1. cd $DEST"
+echo "  2. Run /create-prd in Claude Code"
+echo "  3. Review generated prd.md and PROMPT.md"
+echo "  4. Start: ./ralph.sh 20"