feat(cli): add --verbose flag for clean default init output

CHANGELOG.md

@@ -5,6 +5,20 @@ All notable changes to DevFlow will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [Unreleased]
+
+### Added
+- **`--verbose` flag for `devflow init`** - Clean, command-focused output by default
+  - Default output shows only version, available commands, and docs link
+  - Use `--verbose` for detailed installation progress, paths, and skills list
+  - Improves first-run experience by reducing noise
+
+### Changed
+- Refactored init command output rendering into separate functions
+- Extracted command and skill lists into maintainable constants
+
+---
+
 ## [0.8.0] - 2025-11-21
 
 ### Added

README.md

@@ -259,7 +259,7 @@ The `.docs/` structure provides a searchable history of decisions, designs, and
 
 | Command | Purpose | Options |
 |---------|---------|---------|
-| `npx devflow-kit init` | Initialize DevFlow for Claude Code | `--scope <user\|local>` - Installation scope (user: user-wide, local: project-only)<br>`--skip-docs` - Skip creating `.docs/` structure |
+| `npx devflow-kit init` | Initialize DevFlow for Claude Code | `--scope <user\|local>` - Installation scope (user: user-wide, local: project-only)<br>`--verbose` - Show detailed installation output<br>`--skip-docs` - Skip creating `.docs/` structure |
 | `npx devflow-kit uninstall` | Remove DevFlow from Claude Code | `--scope <user\|local>` - Uninstall from specific scope only (default: auto-detect all)<br>`--keep-docs` - Keep `.docs/` directory |
 
 **What `npx devflow-kit init` does:**

src/cli/cli.ts

@@ -22,7 +22,7 @@ program
   .description('Agentic Development Toolkit for Claude Code\n\nEnhance your AI-assisted development with intelligent commands and workflows.')
   .version(packageJson.version, '-v, --version', 'Display version number')
   .helpOption('-h, --help', 'Display help information')
-  .addHelpText('after', '\nExamples:\n  $ devflow init           Install DevFlow for Claude Code\n  $ devflow init --skip-docs   Install without creating .docs/ structure\n  $ devflow uninstall      Remove DevFlow from Claude Code\n  $ devflow --version      Show version\n  $ devflow --help         Show help\n\nDocumentation:\n  https://github.com/dean0x/devflow#readme');
+  .addHelpText('after', '\nExamples:\n  $ devflow init              Install DevFlow for Claude Code\n  $ devflow init --verbose    Install with detailed output\n  $ devflow init --skip-docs  Install without creating .docs/ structure\n  $ devflow uninstall         Remove DevFlow from Claude Code\n  $ devflow --version         Show version\n  $ devflow --help            Show help\n\nDocumentation:\n  https://github.com/dean0x/devflow#readme');
 
 // Register commands
 program.addCommand(initCommand);