#!/usr/bin/env python3
"""Health check for Hermes cPanel Agent via WP REST API.
Usage: cat plugins.json | python3 health-check.py
"""
import json, sys

def check():
    try:
        data = json.load(sys.stdin)
    except json.JSONDecodeError:
        print("FAIL: Cannot parse WP API response")
        return False

    if isinstance(data, dict) and "code" in data:
        print(f"FAIL: WP API error - {data.get('message', 'unknown')}")
        return False

    if not isinstance(data, list):
        print(f"WARN: Unexpected response format")
        return True

    found = False
    for p in data:
        if isinstance(p, dict) and p.get("textdomain") == "hermes-ai-bridge":
            status = p.get("status", "unknown")
            ver = p.get("version", "?")
            name = p.get("name", "?")
            found = True
            if status == "active":
                print(f"HEALTHY: {name} v{ver} status={status}")
                return True
            else:
                print(f"DEGRADED: {name} v{ver} status={status}")
                return False

    if not found:
        print("FAIL: hermes-cpanel-agent plugin not found on WordPress")
        return False

if __name__ == "__main__":
    ok = check()
    sys.exit(0 if ok else 1)