Cardano Updates

  cardano-node 10.7.x peer-snapshot format

  cardano-node 10.7.x dropped the legacy
  "domain" relay field — all relay
  addresses (both hostnames and IPs) now use
  the "address" key. The port
  field is also optional in the new format.

  - Detect relay type (domain/IPv4/IPv6) by
  inspecting the address value
    instead of checking for a non-null
  "domain" field
  - Default port to 3001 when the relay entry
  omits the port field
  - Retain "domain" field handling for
  backwards compatibility with
    older snapshot formats

Fourmolu cannot parse typed TH splices ($$) inside CPP conditionals.
Move the githash TH fallback into a dedicated Cardano.Tools.GitRev.FromGit
module (no CPP) and import it conditionally from GitRev (no TH).

Also fix nixpkgs-fmt bracket spacing in nix/haskell.nix and cabal-gild
blank-line convention in the external-git-rev flag description.

In Nix builds, __GIT_REV__ is defined via CPP so the githash TH
fallback is never compiled, causing -Wunused-packages to fail.
Introduce an external-git-rev Cabal flag that excludes githash from
build-depends when the git revision is provided externally. The Nix
module now sets this flag alongside the existing configureFlags.

Since newdrv is built with buildPackages.runCommand, nativeBuildInputs
should also come from buildPackages to avoid pulling host-platform
signingUtils into a build-time context during cross-compilation.

Verify that the decoder rejects big integers (CBOR tags 2/3) outside
the valid CBOR int range of -2^64 .. 2^64-1, and accepts values at
the boundaries. Also fix an off-by-one in the comment documenting
the supported range.

Co-authored-by: teodanciu <[email protected]>

  Light wallets (Eternl, Lace, Yoroi) export HD-derived extended keys
  (PaymentExtendedKey — BIP32-Ed25519) which Hydra previously rejected.
  Convert extended keys to normal PaymentKey at load time so users can
  use wallet-exported key files directly with --cardano-signing-key and
  --cardano-verification-key without manual conversion.

- Updated `docker-compose.ci.yml` to include a new step for checking wallet status after bootstrap.
- Expanded `README.md` to clarify the CI process, detailing the new `wallet-status.ts` script and its role in confirming wallet funding.
- Modified `bootstrap.ts` to derive and store signer stake addresses, and updated the context schema to version 3 to accommodate new fields.
- Enhanced `inspect-context.ts` to display signer stake addresses and SDK multisig reward address.
- Adjusted context validation in `context.ts` to ensure compatibility with the new schema and added checks for signer stake addresses.

Bumps [protobufjs](https://github.com/protobufjs/protobuf.js) from 7.5.4 to 7.5.5.
- [Release notes](https://github.com/protobufjs/protobuf.js/releases)
- [Changelog](https://github.com/protobufjs/protobuf.js/blob/master/CHANGELOG.md)
- [Commits](https://github.com/protobufjs/protobuf.js/compare/protobufjs-v7.5.4...protobufjs-v7.5.5)

---
updated-dependencies:
- dependency-name: protobufjs
  dependency-version: 7.5.5
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

- Modified scenario functions in `manifest.ts`, `authPlane.ts`, `datum.ts`, and `governance.ts` to accept `CIBootstrapContext` as a parameter for improved context handling.
- Updated execution logic in scenarios to utilize the provided context, enhancing flexibility and maintainability.
- Adjusted scenario descriptions to reflect changes in wallet type handling and ensure consistency across different scenarios.