import sys
if sys.platform == "win32" and hasattr(sys.stdout, "reconfigure"):
    sys.stdout.reconfigure(encoding="utf-8")

from engine import PalateEngine

print("Initializing PalateEngine with production recipe...")
e = PalateEngine()

print("\n1. Facets Aggregation:")
facets = e.get_facets()
for k, v in facets.items():
    print(f"   {k}: {v}")

print("\n2. Testing Dietary Filters:")
halal_res = e.search("shawarma", diet="halal")
print(f"   Halal Shawarma ({len(halal_res)} found):")
for r in halal_res[:3]:
    print(f"   - [{r['quality_score']} pts] {r['name']} ({r['neighborhood']})")
    print(f"     Dietary: {r.get('dietary_badges')}")
    print(f"     Craft: {r.get('craft_badges')[:2]}")

vegan_res = e.search("", diet="vegan")
print(f"\n   Vegan Spots ({len(vegan_res)} found):")
for r in vegan_res[:3]:
    print(f"   - [{r['quality_score']} pts] {r['name']} ({r['neighborhood']}) - {r['tier_label']}")
    print(f"     Dietary: {r.get('dietary_badges')}")

print("\n3. Testing Canal Terraces:")
canal_res = e.search("pizza", canal=True)
print(f"   Pizza with Canal Terrace ({len(canal_res)} found):")
for r in canal_res[:3]:
    print(f"   - [{r['quality_score']} pts] {r['name']} ({r['neighborhood']}) - Address: {r['address']}")
    print(f"     Amenities: {r.get('amenity_badges')}")

print("\n4. Head-to-Head Compare with Production Signals:")
cmp = e.compare_head_to_head("seed_shawarma_gem", "seed_shawarma_trap")
if cmp:
    print(f"   Winner: {cmp['winner_name']}")
    print(f"   Advantages:")
    for adv in cmp['advantages']:
        print(f"    * {adv}")
    print(f"   Recommendation: {cmp['recommendation']}")

print("\nALL RICH ENGINE TESTS PASSED!")