- Bump version from 1.8.1 to 1.8.2
- Add changelog entry for DashScope and MiniMax provider support
- Update provider counts across README and docs (16+ → 18+, 15+ → 17+)
- Add DashScope and MiniMax to README provider support matrix
- Replace old docs structure with new comprehensive documentation
- Organize into 8 major sections (0-START-HERE through 7-DEVELOPMENT)
- Convert CONFIGURATION.md, CONTRIBUTING.md, MAINTAINER_GUIDE.md to redirects
- Remove outdated MIGRATION.md and DESIGN_PRINCIPLES.md
- Fix all internal documentation links and cross-references
- Add progressive disclosure paths for different user types
- Include 44 focused guides covering all features
- Update README.md to remove v1.0 breaking changes notice