Stop hitting fiat-api.cakewallet.com (and stop sending Cake's API key) for
spot price lookups. Point at our own Cloudflare Worker endpoint at
prices.suchsoftware.com which fetches Kraken (majors) + NonKYC (WOW) and
serves USD prices. Worker source lives in github.com/Such-Software/hash-wallet-prices.
Response shape unchanged so the rest of the wallet code (especially
balance display) needs no further edits.
Note: USD-only for now — non-USD fiats return 0 until forex conversion is
added server-side. Tor users fall back to clearnet until we deploy a .onion
mirror.
jwinterm
ffba48e811