Merge pull request #28 from kincoy/codex-cli-cobra-fang-migration

refactor(cli): migrate to cobra and fang

docs: update readme

fix(version): bump to v0.2.3

Merge pull request #27 from kincoy/feat/ui-infrastructure-refactor

feat(ui): UI infrastructure refactor (v0.2.3)

chore: add .worktrees to gitignore

Merge pull request #25 from kincoy/fix/help-overlay

fix(help): improve global help overlay

Merge pull request #24 from kincoy/feat/health-insights

feat(health): add project health insights to CLI and TUI

Merge pull request #23 from kincoy/release/v0.2.2

feat(cleanup): add smart cleanup recommendations with value scoring

Merge pull request #22 from kincoy/release/v0.2.1

chore: bump version to v0.2.1 and update README for theme feature