PRE-ANALYSIS CHECKLIST — Before calling any tool

☐ 1. Probe server: get_wallet_security(network:"Ethereum", walletAddress:"0x000...0")
       → Error or 401 → Show Setup Guide, STOP
       → Success → continue
☐ 2. All required fields collected?
       Wallet:      network + walletAddress
       Transaction: network + hash + asset + from + to + direction
       Transaction: ALWAYS ask "Are you the sender or the recipient?" — never infer
                    ⛔ After asking, STOP. Do not call any tool, do not output any report.
                    Wait for the user's answer before doing anything else.

Output Sequences

Transaction Report (①②)