v3.0.1b1

Pre-release for testing

Dependency Reduction

• Replaced PyYAML and packaging with vendored zero-dependency modules (zerodep/yaml v0.3.1, zerodep/semver v0.4.0), reducing external runtime dependencies from 8 to 6

Dependency Update Detection

• argo-proxy update check now shows a table with both argo-proxy and llm-rosetta versions
• argo-proxy --version appends dependency status when updates are available
• Startup banner shows a warning when llm-rosetta has an update
• /version endpoint includes a dependencies field in the JSON response

CI/CD

• Added CI workflow with ruff lint, format check, and ty type check
• Pinned dev tooling: ruff >= 0.15.0, ty >= 0.0.31, complexipy >= 5.2.0

Dependencies

• Requires llm-rosetta >= 0.5.2

Full Changelog: v3.0.0...v3.0.1b1