1  """
 2  Rule: N-PEX-01 - peer exchange health
 3  Type: network | Output: binary
 4  Description: Verify PEX is working and discovering new peers.
 5  Spec reference: 8.2.10
 6  """
 7  
 8  # TODO: Implement peer exchange health
 9  # TODO: Implement peer exchange health
10  # Output: {"passed": bool}
11    # Output: {"passed": bool}
12  # Steps:
13    # Steps:
14  # 2. Check if PEX messages exchanged
15      # 2. Check if PEX messages exchanged
16  # 4. Return {'passed': False} if PEX broken
17      # 4. Return {'passed': False} if PEX broken
18  
19  # Edge cases:
20    # Edge cases:
21  # - Firewall blocking
22      # - Firewall blocking
23  
24  # Dependencies: BitTorrent PEX extension
25    # Dependencies: BitTorrent PEX extension
26  # Priority: Low (PEX functionality check)
27    # Priority: Low (PEX functionality check)
28  from simple_types import BinaryRuleResult, Nip35Kind2003Event
29  
30  
31  def main(entry: Nip35Kind2003Event) -> BinaryRuleResult:
32      return {"passed": True}