{
 "name": "Xray",
 "description": "Xray shows the characters you cannot see but an AI reads: Unicode tag characters (with the hidden message decoded), zero-width characters, bidi overrides, terminal escapes and look-alike letters, with the exact line and column, plus a cleaned copy. No account.",
 "version": "1.0.0",
 "url": "https://xray.clawhard.com/a2a",
 "preferredTransport": "JSONRPC",
 "protocolVersion": "1.0",
 "supportedInterfaces": [
  {
   "url": "https://xray.clawhard.com/a2a",
   "protocolBinding": "JSONRPC",
   "protocolVersion": "1.0"
  },
  {
   "url": "https://xray.clawhard.com/a2a",
   "protocolBinding": "JSONRPC",
   "protocolVersion": "0.3"
  }
 ],
 "provider": {
  "organization": "Clawhard Studio",
  "url": "https://clawhard.com"
 },
 "iconUrl": "https://clawhard.com/icon-512.png",
 "documentationUrl": "https://xray.clawhard.com/llms.txt",
 "capabilities": {
  "streaming": false,
  "pushNotifications": false,
  "extendedAgentCard": false
 },
 "defaultInputModes": [
  "application/json",
  "text/plain"
 ],
 "defaultOutputModes": [
  "application/json",
  "text/plain"
 ],
 "skills": [
  {
   "id": "xray_scan_text",
   "name": "Find hidden Unicode characters and look-alike letters in text or a file",
   "description": "Use when the user asks whether text, a prompt, a SKILL.md, AGENTS.md, CLAUDE.md, .cursorrules, README, MCP tool description, PR diff, email or web page hides anything, or before an agent follows, installs or merges instructions that came from someone else (signals: \"hidden characters\", \"invisible unicode\", \"ASCII smuggling\", \"prompt injection in this file\", \"Trojan Source\", \"why does this string…",
   "tags": [
    "xray",
    "SecurityApplication",
    "read-only"
   ],
   "examples": [
    "Does this SKILL.md hide any instructions?",
    "Is there invisible Unicode in this prompt?",
    "Is the paypal.com in this email spelled with a Cyrillic letter?"
   ],
   "inputModes": [
    "application/json",
    "text/plain"
   ],
   "outputModes": [
    "application/json",
    "text/plain"
   ]
  }
 ]
}