feat(ipuaro): add CLI entry point (v0.15.0)

- Add onboarding module for pre-flight checks (Redis, Ollama, model, project)
- Implement start command with TUI rendering and dependency injection
- Implement init command for .ipuaro.json config file creation
- Implement index command for standalone project indexing
- Add CLI options: --auto-apply, --model, --help, --version
- Register all 18 tools via tools-setup helper
- Add 29 unit tests for CLI commands
- Update CHANGELOG and ROADMAP for v0.15.0

packages/ipuaro/vitest.config.ts

@@ -15,6 +15,7 @@ export default defineConfig({
                 "src/**/*.test.ts",
                 "src/tui/**/*.ts",
                 "src/tui/**/*.tsx",
+                "src/cli/**/*.ts",
             ],
             thresholds: {
                 lines: 95,