User-agent: *
Content-Signal: search=yes,ai-train=no,use=reference
Disallow: /index.php/
Disallow: /*?
Disallow: /checkout/
Disallow: /app/
Disallow: /lib/
Disallow: /*.php$
Disallow: /pkginfo/
Disallow: /report/
Disallow: /var/
Disallow: /customer/
Disallow: /sendfriend/
Disallow: /review/
Disallow: /*SID=
Disallow: /catalog/
Disallow: /*?dir=desc
Disallow: /*?dir=asc
Disallow: /*?limit=all
Disallow: /*?mode*
Disallow: /stores/store/switch
Disallow: /stores/store/redirect

# --- Layered navigation filters ---
# Path-based (SEO-friendly URLs) — ΔΕΝ καλύπτονται από το "Disallow: /*?"
# π.χ. /kosmimata/gynaikeia/alysides/filter/metal-chrusos_k9
Disallow: /*/filter/
Disallow: /filter/
# Query-string based, π.χ. ?length_f=1227
Disallow: /*?*_f=

# --- Meta AI crawlers ---
User-agent: meta-webindexer
Disallow: /

User-agent: meta-externalagent
Disallow: /

User-agent: meta-externalfetcher
Disallow: /

User-agent: FacebookBot
Disallow: /

# --- AI training crawlers (καμία κίνηση, μόνο κόστος) ---
User-agent: GPTBot
Disallow: /

User-agent: ClaudeBot
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: Amazonbot
Disallow: /

User-agent: Diffbot
Disallow: /

User-agent: Timpibot
Disallow: /

User-agent: omgili
Disallow: /

# --- ΣΚΟΠΙΜΑ ΕΠΙΤΡΕΠΟΝΤΑΙ: AI search, φέρνουν πελάτες ---
# OAI-SearchBot, ChatGPT-User      (ChatGPT search citations)
# Claude-SearchBot                 (Claude search citations)
# PerplexityBot, Perplexity-User   (Perplexity citations)
# facebookexternalhit              (link previews FB/IG/WhatsApp + Shop catalog)
# Applebot                         (Siri/Spotlight — μόνο το -Extended μπλοκάρεται)