# Broken robots.txt — every tech present but implemented wrong.
# robotsTxtValid=false, perBotRuleValid=false, contentSignalsValid=false.

# robotsTxtDirectiveBeforeGroup: a Disallow before any User-agent group.
Disallow: /private/

# robotsTxtEmptyUserAgent: User-agent with no value.
User-agent:
Disallow: /nowhere/

User-agent: *
# contentSignalUnknownValue (ai-train=maybe) + contentSignalEmptyKeyValue (=no).
Content-Signal: search=yes, ai-train=maybe, =no
# robotsTxtMissingColon: no colon separator.
Allow /
# robotsTxtUnknownDirective.
Wibble: nonsense

# perBotRuleMisspelledToken (GPT-Bot vs GPTBot) + perBotRuleContradictoryAllowDisallow (/).
User-agent: GPT-Bot
Allow: /
Disallow: /

# perBotRuleDuplicateGroup: CCBot defined in two separate groups.
User-agent: CCBot
Disallow: /tmp/

User-agent: CCBot
Disallow: /docs/

# perBotRuleEmptyGroup: Bytespider group with no rules.
User-agent: Bytespider