Humanized wallet

[3esmit]

Summary

Humanizes the shared wallet experience in the AMM UI by presenting wallet
state, token holdings, and decoded program accounts as useful account data
instead of raw account records. Generic wallet infrastructure now lives in the
shared wallet module rather than AMM-specific sources.

Changes

• extend the shared wallet provider, controller, account model, and QML
  controls for account creation, status, transaction feedback, copying, and
  account presentation
• move generic sequencer settings, identity probing, IDL decoding, token
  definition caching, and portfolio processing into apps/shared/wallet
• keep AMM responsible only for AMM deployment data and token configuration;
  reuse shared network identity and portfolio services
• decode Token and AMM account data into token definitions, aggregated
  holdings, and program-account fields, using committed IDLs from artifacts/
• clear stale presentation state and avoid zero balances when a public account
  read or token decode fails; reject stale probe and refresh responses
• add focused C++ and QML coverage for network state, settings, retry/error
  handling, portfolio caching, stale state, and wallet presentation

Validation

• git diff --check
• focused shared-wallet C++ and QML tests
• nix build .#amm-ui --no-link
• cargo +nightly fmt --all -- --check
• taplo fmt --check .
• RISC0_SKIP_BUILD=1 cargo +1.94.0 clippy --workspace --all-targets -- -D warnings
• RISC0_DEV_MODE=1 cargo +1.94.0 test --workspace --exclude integration_tests
• RISC0_DEV_MODE=1 cargo +1.94.0 test -p integration_tests
• IDL drift check

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[3esmit]

E2E verification

RISC0_DEV_MODE=1 cargo +1.94.0 test -p integration_tests --test amm — 39 passed.

Read-only testnet validation used the matching deployed AMM program. No transaction was submitted.

Trade and liquidity

Wallet

All-assets wallet

The all-assets view below uses the fixture's initialized testnet token records.