Release v0.1.9

Changes in v0.1.9

• fix: remove duplicate build-args in release workflow
• fix: resolve all mypy type checking errors
• fix: resolve linting errors and codecov configuration
• feat: enhance CI workflow with parallelization and mandatory checks
• fix: resolve linting errors for modern Python type annotations
• chore: reset version to 0.1.9 for proper release
• chore(release): 1.0.0 [skip ci]
• test: trigger semantic release without branch protection
• test: trigger semantic release with GitHub App token
• feat: configure semantic release with GitHub App token for branch protection bypass
• feat: enforce mandatory online research with List[str] URLs and collaborative workflow (#11)
• chore: update uv.lock for v0.1.9
• fix: correct version to 0.1.9
• refactor: use importlib.resources for prompt loading (standard Python approach)
• bump: version to 0.2.0 for separate messages feature
• fix: move prompts into package for reliable installation
• fix: resolve prompts directory not found in installed package
• feat: separate user and system messages with type-safe Pydantic models
• Update README.md
• feat: add CODEOWNERS file to require approval from @hepivax
• ci: add branch naming and commit message validation workflow
• Fix installation command: use 'uv tool install' instead of 'uv add'