fix: adapt cardano-wallet-primitive to ledger-core 1.19 API (WIP)
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33 commits this week
Apr 08, 2026
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Apr 15, 2026
chore: adapt to ouroboros consolidation and ledger-core 1.19 API
- Replace absorbed ouroboros packages with sublibrary syntax in all .cabal files
- Replace cardano-ledger-byron-test with cardano-ledger-byron:{testlib}
- Replace cardano-crypto-test with cardano-crypto-wrapper:{testlib}
- Add allow-newer for cardano-lmdb:base (CHaP revision not visible at index-state)
- Add lmdb and liburing system deps (ouroboros-consensus plan resolution)
- Disable withHoogle (GHC 9.12 haddock panic on ouroboros-network)
- Add transitive dep constraints from node 10.7.0 freeze
- Fix Tx era → Tx TopTx era (ledger-core 1.19 TxLevel kind)
- Fix CoinPerByte import (moved to Cardano.Ledger.Coin)
- Fix bppMinFeeA/B → bppTxFeePerByte/bppTxFeeFixed
Work in progress — more compilation fixes needed in cardano-wallet-read.
fix: update local cluster configs for cardano-node 10.7.0 (#5249)
Part of #5247 Node 10.7.0 sets `cardanoProtocolVersion = ProtVer 10 8`, which exceeds the Conway-era maximum derived from the shelley genesis `ProtVer 8 0`. Every forged block in the local cluster was rejected with `HeaderProtVerTooHigh`. ## Changes - Bump shelley genesis protocol version from 8.0 to 10.0 - Enable `ExperimentalHardForksEnabled` - Add `dijkstra-genesis.json` and wire through `GenesisFiles`/`GenNodeConfig` - Bump `cardano-node-runtime` flake input to 10.7.0 - Align CHaP and index-state with node 10.7.0 ## Verification `WALLETS_CREATE_01` passes with node 10.7.0 (was timing out before this fix).
chore: bump cardano-balance-tx pin to 10.7.0
chore: bump cardano-ledger-read pin and constraints to 10.7.0
docs: add speckit spec and plan for node 10.7.0 bump
chore: bump flake and index-state to cardano-node 10.7.0
fix: update local cluster configs for cardano-node 10.7.0
Node 10.7.0 sets cardanoProtocolVersion to ProtVer 10.8 (or 11.0 with experimental), which exceeds the Conway-era maximum derived from the shelley genesis ProtVer 8.0. Every forged block was rejected with HeaderProtVerTooHigh. Changes: - Bump shelley genesis protocol version from 8.0 to 10.0 - Enable ExperimentalHardForksEnabled (required by node 10.7.0) - Add dijkstra-genesis.json and wire it through GenesisFiles/GenNodeConfig - Add DijkstraGenesisFile to node-config.json template
feat: bump cardano-balance-transaction, remove Babbage from RecentEra (#5245)
## Summary Bump `cardano-balance-transaction` pin from `98e7f41` to `964e8a2`. The upstream library removed its cardano-api dependency (cardano-foundation/cardano-balance-transaction#32, #33). ## Breaking changes from upstream - `CardanoApiEra` type family removed - `RecentEraBabbage` removed (Babbage demoted to non-recent) - `RecentEraDijkstra` added - `toCardanoApiTx`/`fromCardanoApiTx` removed - `cardanoEraFromRecentEra`/`shelleyBasedEraFromRecentEra` removed ## Wallet-side compatibility A `Cardano.Api.Extra` shim module provides the removed functions locally so the wallet can continue using cardano-api types at the balance-tx boundary: - `CardanoApiEra` type family (Conway only) - `cardanoApiEraConstraints` to bring era constraints into scope - `toCardanoApiTx`/`fromCardanoApiTx` for ledger↔cardano-api conversion - `cardanoEraFromRecentEra`/`shelleyBasedEraFromRecentEra` All `RecentEraBabbage` pattern matches replaced with `InNonRecentEraBabbage`. `RecentEraDijkstra` branches added as error stubs. Depends on #5244 (TLS certs). Related: #5237, #5243
chore: bump cardano-ledger-read pin to 10.7.0
fix: TLS certs, mithril bump, E2E runner memory (#5244)
## Summary - Regenerate expired TLS test certificates (expired April 7) - Bump mithril client from 2543.1-hotfix to 2603.1 - Target `high-memory` runner label for E2E tests (OOM at 8GB cgroup limit, raised to 32GB on builder-new-1) Split from #5236 for independent merge. Related: #5242
chore: bump cardano-node-runtime to 10.7.0
feat: bump cardano-balance-transaction to 964e8a2
The upstream library removed cardano-api dependency (PRs #32, #33). Breaking changes: CardanoApiEra type family removed, Babbage demoted from RecentEra to non-recent, Dijkstra promoted to RecentEra. - Add CardanoApiEra shim in Cardano.Api.Extra (temporary, will be removed when cardano-api is fully eliminated) - Replace all RecentEraBabbage patterns with InNonRecentEraBabbage - Add RecentEraDijkstra error stubs (wallet doesn't support it yet) - Update test files: remove Babbage-era delegation tests, update TransactionSpec imports and pattern matches
chore: bump mithril client from 2543.1-hotfix to 2603.1
ci: target high-memory runner for E2E tests
fix: regenerate expired TLS test certificates
chore: bump mithril client from 2543.1-hotfix to 2603.1
ci: target high-memory runner for E2E tests
feat: add ledger-native certificate construction
refactor: use constructUnsignedTxLedger in balanceTx paths
feat: wire ledger-native witnesses into TransactionLedgerSpec
Replace mkUnsignedTx + mkByronWitness/mkShelleyWitness with mkLedgerTx + mkByronWitnessLedger/mkShelleyWitnessLedger in the duplicated test module. All 8 golden hex string tests pass — ledger-native construction produces byte-identical CBOR to the cardano-api construction.
test: duplicate TransactionSpec for Transaction.Ledger
feat: complete Transaction.Ledger exports
feat: add Transaction.Ledger — ledger-native tx construction
Alternative to Transaction.hs that builds transactions using mkLedgerTx (ledger lenses) instead of Cardano.Api.TxBodyContent. Implements mkTransactionLedger and constructUnsignedTxLedger with key-witnessed withdrawals and certificates. Minting, script witnesses, and reference scripts are TODO. Remaining cardano-api dependencies (with TODOs): - signTransaction takes Cardano.NetworkId - sealWriteTx roundtrips through cardano-api - certificateFromDelegationAction returns Cardano.Certificate
feat: add ledger-native tx body builder (Transaction.Build)