#!/bin/bash
# Claude Code Session-Start Hook
# Prüft auf Updates im Settings-Repo

REPO_DIR="$HOME/dotfiles/claude_settings"

cd "$REPO_DIR" 2>/dev/null || exit 0

# Fetch ohne Output
git fetch origin --quiet 2>/dev/null || exit 0

# Prüfe ob Updates vorhanden
LOCAL=$(git rev-parse HEAD 2>/dev/null)
REMOTE=$(git rev-parse origin/main 2>/dev/null)

if [ "$LOCAL" != "$REMOTE" ]; then
    BEHIND=$(git rev-list HEAD..origin/main --count 2>/dev/null)
    echo "⚠ Claude Settings: $BEHIND neue Commits verfügbar!"
    echo "  → cd ~/dotfiles/claude_settings && git pull"
fi

exit 0