#!/bin/bash
# Suggest /compact after ~50 tool calls
# Event: PreToolUse | Matcher: Edit|Write
# Profile: standard
# Non-blocking reminder (exit 0)

COUNTER_FILE="${CLAUDE_PROJECT_DIR:-.}/.claude/hooks/.tool-counter"

# Initialize counter if it doesn't exist
if [ ! -f "$COUNTER_FILE" ]; then
  echo "0" > "$COUNTER_FILE"
fi

# Increment counter
COUNT=$(cat "$COUNTER_FILE" 2>/dev/null || echo "0")
COUNT=$((COUNT + 1))
echo "$COUNT" > "$COUNTER_FILE"

# Suggest compact every 50 calls
if [ $((COUNT % 50)) -eq 0 ]; then
  echo "Context optimization: $COUNT tool calls in this session. Consider running /strategic-compact if context feels bloated." >&2
fi

exit 0