Release / Bump Homebrew formula (push) Has been cancelled
- Display buffer position prefix "[x/N]" in GUI and terminal renderers.
- Improve `kte` and `kge` man pages with frontend usage details and project homepage.
- Update README with GUI invocation instructions.
- Bump version to 1.0.0.
- Introduce `docs/kge.1` and `docs/kte.1` man pages covering usage, options, keybindings, and examples.
- Update `CMakeLists.txt` to install man pages under `${CMAKE_INSTALL_MANDIR}/man1`.
- Ensure `kge` man page installation is conditional on GUI being built.
