Cardano Updates

Bumps [github.com/gdamore/tcell/v2](https://github.com/gdamore/tcell) from 2.13.9 to 2.13.10.
- [Release notes](https://github.com/gdamore/tcell/releases)
- [Changelog](https://github.com/gdamore/tcell/blob/main/CHANGESv3.md)
- [Commits](https://github.com/gdamore/tcell/compare/v2.13.9...v2.13.10)

---
updated-dependencies:
- dependency-name: github.com/gdamore/tcell/v2
  dependency-version: 2.13.10
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [golangci/golangci-lint-action](https://github.com/golangci/golangci-lint-action) from 9.2.0 to 9.2.1.
- [Release notes](https://github.com/golangci/golangci-lint-action/releases)
- [Commits](https://github.com/golangci/golangci-lint-action/compare/1e7e51e771db61008b38414a730f564565cf7c20...82606bf257cbaff209d206a39f5134f0cfbfd2ee)

---
updated-dependencies:
- dependency-name: golangci/golangci-lint-action
  dependency-version: 9.2.1
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

We might want to drop / not allow votes from previous epochs as the
committee can change and nodes would come silently to different
conclusions depending on their selected tips.

Provide access to the committee using the HasLeiosVoting type class and
via the ChainDB access to the tip's ledger state.

searchutxos

 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]
 - @cardano-sdk/[email protected]

This will be just enough to derive a committe.. if I just re-use the
pool key hash as the vote signing key of all pools and derive
verification keys this way (to still skip proper key registration).

Release cardano-cli 11.1.0.0

Lets researchers install (and stop) a per-node behaviour spec at
runtime on a subset of nodes, instead of fixing it at cluster
startup, so they can observe the network's reaction to misbehaviour
without losing chain state to a restart.

net-node remembers the BehaviourSpec it materialised at startup and
gains a behaviour_reset stdin path that walks the handle back to it;
net-cluster gains a per-child targeted send_config_update_to and
three /api/attack routes (GET / POST / POST stop) driven by the
existing BehaviourSelection enum, with the main-loop arm resetting
any prior set before applying a new one and clearing the active
attack across restarts.  The new AttackPanel and orange-explosion
toolbar icon let the UI install/stop attacks; attacking nodes are
tinted dark red in the topology graph (bgColor only, leaving border
flashes intact) and surfaced in the node inspector.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>

Tying the AttackIcon colour to attackPanelOpen made the toolbar misread
as "attack running" any time the drawer was open. Drive the icon's
colour from activeAttack instead; drawer-open continues to set the
button background highlight.

Also makes vite dev server port and proxy target env-driven (UI_PORT /
API_PORT) and binds to 0.0.0.0 so a second instance can be pointed at a
non-default cluster without clobbering the primary UI session.

Co-Authored-By: Claude Opus 4.7 (1M context) <[email protected]>