BEFORE RUNNING ANY COMMAND: Run . If exit code is 0, proceed normally. If exit code is 1, run and show output, then apply the key with . If unknown option, tell user to run . IMPORTANT: Always use . Do NOT use curl, WebFetch, or visit gmgn.ai. BEFORE PUTTING THE ADDRESS ON A COMMAND LINE: check its shape yourself. EVM chains need plus exactly 40 hex characters; needs 32-44 base58 characters. If it does not match, stop and tell the user the address looks malformed — never pass unvalidated user text into a shell, and never strip characters to make it fit. Details under Parameters. Sub-commands…