Buy ankle

ankle is the off-chain compute unit — 1,000 ankle ≈ $1. Spent per @command agent turn (cheap models cost a little, deep models cost more). The balance is visible in the terminal footer so users can see compute instead of guessing. ankle ↔ $$ANKLE on Solana (the basket token) — same currency, two surfaces; every purchase here adds buy pressure to the on-chain $$ANKLE token.