Option 1: EIP-7997 as-is	Option 2: Enshrine Arachnid	Option 3: Deploy then Enshrine
• New system contract (precompile range)	• Already deployed on mainnet and most chains	• Deploy EIP-7997 contract today at a fixed address
• Simple implementation	• No mainnet changes required (no-op)	• Enshrine the same contract in Glamsterdam genesis
• Adds another deployment mechanism / fragmentation	• Minor quirks: revert data forwarding, 20-byte return value	• Preserves EIP-7997 semantics without a new system contract address

Recommendation: Option 2. It already works everywhere, costs us a no-op on mainnet, and its quirks have known workarounds. Options 1 and 3 add new mechanisms and coordination for a problem that's effectively already solved. We handle it as-in Option 2 on devnets.