# Claude Code v1.0.33

> Claude Code v1.0.33, released 23 Jun 2025 (2025-06-23). 5 entries read out of the shipped bundle. Unofficial, and not affiliated with Anthropic.

Web version: https://changelogs.core-directive.com/v/1.0.33

## Changes

### 🆕 New Features

**Enhanced Installation Diagnostics**

- Added comprehensive installation diagnostic system that provides detailed information about your Claude installation
- Run diagnostics to see:
- Current installation type (npm-local, npm-global, native, development)
- Installation path and invoked binary location
- Auto-update capability status
- Configuration settings
- Multiple installation detection
- Specific warnings and recommended fixes

**Improved Auto-Update Configuration**

- Replaced the legacy `autoUpdaterStatus` configuration with clearer `installMethod` and `autoUpdates` settings
- The system now explicitly tracks:
- `installMethod`: How Claude is installed (local, global, native, unknown)
- `autoUpdates`: Whether auto-updates are enabled (true/false)

**Shell Alias Detection**

- New functionality to detect existing Claude aliases in shell configuration files
- Automatically checks common shell configs (.bashrc, .zshrc, etc.) for Claude aliases
- Provides smart recommendations when PATH conflicts are detected

### Improvements

**Better Installation Type Detection**

- More robust detection of installation methods:
- **npm-local**: Installed in ~/.claude/local
- **npm-global**: Installed via global npm
- **native**: Platform-specific installation
- **development**: Running from development build

**Enhanced Permission Checking**

- Improved detection of npm permission issues for global installations
- Better recommendations for fixing permission problems
- Clearer messaging about when to use `claude migrate-installer`

**Smarter Configuration Migration**

- Automatic migration from old `autoUpdaterStatus` to new `installMethod`/`autoUpdates` format
- Handles legacy configurations gracefully:
- `"migrated"` → `installMethod: "local"`
- `"installed"` → `installMethod: "native"`
- `"disabled"` → `autoUpdates: false`

### Bug Fixes

**Input History Buffer with Debouncing**

- Added new `Xk2` function that provides an input history buffer with debouncing
- Prevents excessive history entries when typing quickly
- Configurable buffer size and debounce delay

### Usage Examples

Check Installation Status

The diagnostic system automatically runs when needed and provides actionable recommendations:

`Claude CLI Diagnostic Currently running: npm-local (1.0.33) Path: /home/user/.claude/local/node_modules/.bin/claude Auto-updates: Yes Config install method: local Config auto-updates: true` Fixing Common Issues **Issue: Multiple installations detected**

`Warning: Multiple installations found - npm-local at /home/user/.claude/local - npm-global at /usr/local/bin/claude Fix: Create alias to override: alias claude="~/.claude/local/node_modules/.bin/claude"` **Issue: Permission problems with global installation**

`Warning: Insufficient permissions for auto-updates
Fix: Run: sudo chown -R $USER:$(id -gn) $(npm -g config get prefix)
or use `claude migrate-installer` to migrate to local installation`

### Migration Notes

- The configuration system has been updated. Old configurations will be automatically migrated
- If you have custom scripts that check `autoUpdaterStatus`, update them to use `installMethod` and `autoUpdates` instead
- The `/migrate-installer` command is now the recommended way to switch from global to local installation