#!/usr/bin/env bash
# search.sh — grep-based wiki search helper
# Usage: bash tools/search.sh "query term"
# Run from wiki vault root directory

QUERY="$1"
WIKI_DIR="${2:-wiki}"

if [ -z "$QUERY" ]; then
  echo "Usage: bash tools/search.sh \"query term\" [wiki-dir]"
  exit 1
fi

echo "=== Searching wiki for: \"$QUERY\" ==="
echo ""

# Title matches (highest priority)
echo "--- Title matches ---"
grep -ril "^title:.*$QUERY" "$WIKI_DIR" --include="*.md" | while read -r f; do
  title=$(grep "^title:" "$f" | head -1 | sed 's/title: "//' | sed 's/"//')
  echo "  $f  ($title)"
done

echo ""

# Content matches
echo "--- Content matches ---"
grep -rn "$QUERY" "$WIKI_DIR" --include="*.md" -i | grep -v "^Binary" | while IFS=: read -r file line content; do
  # Skip frontmatter lines
  if echo "$content" | grep -qv "^---\|^title:\|^date:\|^type:\|^tags:"; then
    echo "  $file:$line  →  $(echo "$content" | sed 's/^[[:space:]]*//' | cut -c1-80)"
  fi
done | head -30

echo ""
echo "=== Tip: open these in Obsidian for full context and graph view ==="