A memwal_login attempt where the local MCP client never received credentials (link likely expired mid-flow) was later found, via the dashboard's Delegate Keys table, to have actually completed its add_delegate_key transaction on-chain — real gas was spent creating a delegate key that was never used locally. No warning is surfaced when this happens, so users can accumulate paid, valid, unused signing keys without realizing it. Recommend detecting and flagging orphaned keys, or having the login flow verify local credential receipt before considering the on-chain step "committed" from the user's perspective.
A memwal_login attempt where the local MCP client never received credentials (link likely expired mid-flow) was later found, via the dashboard's Delegate Keys table, to have actually completed its add_delegate_key transaction on-chain — real gas was spent creating a delegate key that was never used locally. No warning is surfaced when this happens, so users can accumulate paid, valid, unused signing keys without realizing it. Recommend detecting and flagging orphaned keys, or having the login flow verify local credential receipt before considering the on-chain step "committed" from the user's perspective.