#!/usr/bin/env python3
"""Turn the year-writer workflow output (JSON {years: {'1991': [{name,slot,desc},...]}}) into
per-year TSV manifests (art_wardrobe91.tsv ... art_wardrobe99.tsv). Template + slugify are
IDENTICAL to build_wardrobe_manifest.py / server.py _art_slug — that contract is load-bearing.
usage: python3 tools/build_wardrobe_decade.py descriptions.json"""
import json, os, re, sys

ROOT = os.path.join(os.path.dirname(__file__), '..')
slug = lambda s: re.sub(r'[^a-z0-9]+', '_', s.lower()).strip('_')
VIEW = {'hat': 'front view', 'top': 'front view laid flat with the sleeves down',
        'bottom': 'front view laid perfectly flat on the ground',
        'shoes': 'the pair side by side, front view'}
TAIL = ('floating centered on a plain pure white background, painterly stylized 3d game '
        'illustration, full item visible, no body, no person, no mannequin, no hanger, '
        'no coat hanger, no text, no logos')

data = json.load(open(sys.argv[1]))['years']
total = 0
for year, items in sorted(data.items()):
    out = os.path.join(ROOT, 'tools', f'art_wardrobe{year[2:]}.tsv')
    with open(out, 'w') as fh:
        fh.write(f'# {len(items)} wardrobe items — {year} ranges, 704x704 doll garment layers.\n')
        for it in items:
            s = it['slot']
            if s not in VIEW: print('SKIP bad slot', it); continue
            stem = f"{s}_i_{slug(it['name'])}"
            fh.write(f"{stem}\t"
                     f"paper doll clothing item for a dress-up game, {it['desc']}, "
                     f"{year} australia, {VIEW[s]}, {TAIL}\n")
            total += 1
    print('wrote', out, len(items))
print('total prompts:', total)