Cardano Updates

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

- Remove unused DEC_BOOLG conditional compilation block
- Remove commented SIZ_NUM implementation
- Clean up commented debug flags
- Keep only active decoding strategies

Closes #7542

Crypto Butler is a conversational DeFi agent that allows users to describe their financial goals in plain English. The system deploys three specialized AI agents that:

1. Research live yield opportunities from DeFiLlama
2. Analyze user risk tolerance and goals
3. Build personalized portfolio allocation strategies

Features:
- Multi-agent AI system using Anthropic Claude
- UTXOs.dev iframe-based wallet integration
- Dual wallet support (social login + CIP-30 native)
- Cardano Preprod testnet simulation
- Real-time yield data from DeFiLlama
- Interactive charts and transaction logs

This example demonstrates proper UTXOs.dev integration patterns for Next.js applications, including iframe-based wallet connection and postMessage communication.

Signed-off-by: Chris Gianelloni <[email protected]>

allows for dropping utxos from tx history endpoint, which allows
for optimization of backend

Bumps the pip-demo-deps group with 5 updates in the /examples/st-oid4vci/demo directory:

| Package | From | To |
| --- | --- | --- |
| [certifi](https://github.com/certifi/python-certifi) | `2025.11.12` | `2026.2.25` |
| [pycparser](https://github.com/eliben/pycparser) | `2.23` | `3.0` |
| [pyjwt](https://github.com/jpadilla/pyjwt) | `2.10.1` | `2.11.0` |
| [setuptools](https://github.com/pypa/setuptools) | `80.9.0` | `82.0.0` |
| [wheel](https://github.com/pypa/wheel) | `0.45.1` | `0.46.3` |



Updates `certifi` from 2025.11.12 to 2026.2.25
- [Commits](https://github.com/certifi/python-certifi/compare/2025.11.12...2026.02.25)

Updates `pycparser` from 2.23 to 3.0
- [Release notes](https://github.com/eliben/pycparser/releases)
- [Commits](https://github.com/eliben/pycparser/compare/release_v2.23...release_v3.00)

Updates `pyjwt` from 2.10.1 to 2.11.0
- [Release notes](https://github.com/jpadilla/pyjwt/releases)
- [Changelog](https://github.com/jpadilla/pyjwt/blob/master/CHANGELOG.rst)
- [Commits](https://github.com/jpadilla/pyjwt/compare/2.10.1...2.11.0)

Updates `setuptools` from 80.9.0 to 82.0.0
- [Release notes](https://github.com/pypa/setuptools/releases)
- [Changelog](https://github.com/pypa/setuptools/blob/main/NEWS.rst)
- [Commits](https://github.com/pypa/setuptools/compare/v80.9.0...v82.0.0)

Updates `wheel` from 0.45.1 to 0.46.3
- [Release notes](https://github.com/pypa/wheel/releases)
- [Changelog](https://github.com/pypa/wheel/blob/main/docs/news.rst)
- [Commits](https://github.com/pypa/wheel/compare/0.45.1...0.46.3)

---
updated-dependencies:
- dependency-name: certifi
  dependency-version: 2026.2.25
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: pip-demo-deps
- dependency-name: pycparser
  dependency-version: '3.0'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: pip-demo-deps
- dependency-name: pyjwt
  dependency-version: 2.11.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pip-demo-deps
- dependency-name: setuptools
  dependency-version: 82.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: pip-demo-deps
- dependency-name: wheel
  dependency-version: 0.46.3
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: pip-demo-deps
...

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

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

Bumps [filippo.io/edwards25519](https://github.com/FiloSottile/edwards25519) from 1.1.0 to 1.1.1.
- [Commits](https://github.com/FiloSottile/edwards25519/compare/v1.1.0...v1.1.1)

---
updated-dependencies:
- dependency-name: filippo.io/edwards25519
  dependency-version: 1.1.1
  dependency-type: indirect
...

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

Bumps [filippo.io/edwards25519](https://github.com/FiloSottile/edwards25519) from 1.1.0 to 1.1.1.
- [Commits](https://github.com/FiloSottile/edwards25519/compare/v1.1.0...v1.1.1)

---
updated-dependencies:
- dependency-name: filippo.io/edwards25519
  dependency-version: 1.1.1
  dependency-type: indirect
...

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

Bumps [github.com/ethereum/go-ethereum](https://github.com/ethereum/go-ethereum) from 1.16.8 to 1.17.0.
- [Release notes](https://github.com/ethereum/go-ethereum/releases)
- [Commits](https://github.com/ethereum/go-ethereum/compare/v1.16.8...v1.17.0)

---
updated-dependencies:
- dependency-name: github.com/ethereum/go-ethereum
  dependency-version: 1.17.0
  dependency-type: indirect
...

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

Signed-off-by: Chris Gianelloni <[email protected]>

repair & update

Co-authored-by: sg-doc-holiday[bot] <219201796+sg-doc-holiday[bot]@users.noreply.github.com>