Liqvera v0.0.4

Liqvera v0.0.4 — verifiable live reports and signed testnet demo

v0.0.4 is a source and evidence release for the public Buildathon demo at
https://liqvera.site. It preserves the separately published Linux installer
at v0.0.2; no v0.0.4 installer is included.

What changed

• Public Hyperliquid BTC perpetual snapshots can be sealed into a report and
  independently verified evidence ZIP. Source failure remains fail-closed;
  there is no fixture fallback in the live flow.
• The browser includes a wallet-free, integrity-checked historical live report
  preview and ZIP download.
• Injected EVM wallets are discovered through EIP-6963, with a legacy fallback,
  and are switched or added to Mezo Testnet chain 31611.
• Mezo Testnet payment uses exact 0.01 test MUSD Permit2/EIP-2612 sponsored
  x402 terms. Default startup remains grant-required and fail-closed.
• A release-pinned Ed25519 issuer can authorize a strictly bounded signed-v2
  public-demo policy. Durable count, total-amount, and one-per-payer reservations
  are append-only; UNKNOWN outcomes remain reconcile-only and are never retried.

Acceptance evidence

The deployed runtime was exact commit
dcdc7ae6086007d1ccaab8bc563c137c0e099feb. Its final paid acceptance used
one encrypted-signer submission for report
c956cd81-5ec2-439b-909b-4a9d8474cce3 and transaction
0x4a04dc72c9f4b9051262b5c14db18369b9140d3012f7b02c3c8d3c6952778455.
The delivered receipt recorded 23 confirmations and zero buyer native-gas
spend. JSON and ZIP delivery returned HTTP 200, and the exact ZIP passed the
repository offline verifier.

Publication source commit:
b4461ea3e3385f8bbeaa94194db57e89f3a97a23.

Boundaries

• Mezo Testnet funds only; no mainnet payment or real-fund claim.
• No exchange mutation, trading, custody, withdrawal, or private venue access.
• The public report is evidence of a captured order-book snapshot, not an
  execution promise or financial advice.
• The installable operator package remains v0.0.2 and its assets are unchanged.
• Overall F7 acceptance remains INCOMPLETE across the full A01–A30 matrix; this
  release does not relabel NOT_RUN cases as passing.