- Add mermaid@11 library with dark theme configuration
- Add custom markdown renderer to convert ```mermaid blocks to <div>
- Add doneEach plugin hook to run mermaid after page navigation
- Fix code fence syntax in architecture.md (remove space before 'mermaid')
- Add docs/license.md with Apache 2.0 rationale and patent protection analysis
- Add docs/python.md and docs/pinescript.md platform guides
- Expand README license section with disclosure and link to rationale
- Update docs/api.md and docs/architecture.md
- Update Python bindings: helpers, all indicator modules, pyproject.toml
- Add Python tests for Arrow and Polars integration
- Update TValue core type and documentation
- Add fix_length_to_period tooling script
Miha Kralj