SELECT * FROM chains had no ORDER BY - SQLite gives no ordering guarantee
for that, so registration/connection order across ~98 chains was
effectively unpredictable per run. The merged chains.json lists Pezkuwi's
own chains first (wallet-utils' merge_chains()), and CollectionDiffer's
findDiff()/Room's batch insert both preserve that order on first sync, so
ordering by rowid (insertion order) makes Pezkuwi's own chains reliably
register and start connecting first/early, instead of being interleaved
unpredictably among ~90+ Nova-inherited chains where they could end up
processed dead last - observed directly: a fresh install took 45+ seconds
without a single Pezkuwi-related registration/connection attempt.
No user should wait minutes for their own wallet's native chain to even
start syncing after install, regardless of whether the eventual outcome
is correct.
* Add read-only Tron (TRC20) chain family support
Adds Tron as a third chain family alongside Substrate and EVM:
address derivation (BIP44 coin type 195, secp256k1 reused from the
existing Ethereum path, Base58Check encoding), TronGrid-backed TRX
and TRC20 USDT balance display, and a Room migration for the new
per-account Tron key/address columns. Read-only only — no send,
signing, or broadcast support yet.
* fix: exhaustive when branches for Trc20/TronNative asset types
ChainExt.kt's onChainAssetId and Common.kt's existentialDepositError
both switch exhaustively over Chain.Asset.Type and didn't have cases
for the new Trc20/TronNative variants, breaking compilation. Trc20
mirrors EvmErc20 (contract address as the on-chain id, dust burns
rather than transfers on removal); TronNative mirrors EvmNative.
pezkuwichain