OptiSys 0.2.6

Release 0.2.5

Release v0.2.4 - Test suite expansion

- Add 26 new comprehensive tests across render, shell, and cache modules
- test_render.py: 9 tests covering header printing, scan summaries, warnings display, footer rendering, and status icons
- test_shell_extended.py: 17 tests covering command execution, file operations, proc/sys reading, and edge cases
- Improve overall test coverage from 74% to 79%
- Total test count increased from 71 to 97 passing tests

Release v0.2.3 - Fix test suite failures

- Fix 5 failing tests in test_cli.py caused by print_footer function signature mismatch
- Update test mocks to include history_status parameter added in v0.2.2
- All 71 tests now pass successfully

Release 0.2.2

OptiSys 0.2.1

chore: release v0.2.0

Update repository references to nordicnode/optisys

- Update README.md with correct GitHub repository URLs
- Update pyproject.toml project URLs
- All references now point to https://github.com/nordicnode/optisys