# Claude Code v0.2.76

> Claude Code v0.2.76, released 21 Apr 2025 (2025-04-21). 8 entries read out of the shipped bundle. Unofficial, and not affiliated with Anthropic.

Web version: https://changelogs.core-directive.com/v/0.2.76

## Changes

# Claude Code v0.2.76 Changelog

### Enhanced Configuration Management

The `claude config` command has been significantly improved with a full suite of subcommands for managing both project-level and global configurations:

- **`claude config get <key>`** - Retrieve a specific configuration value

` # Get a project-level config value claude config get apiKey # Get a global config value claude config get -g theme` - **`claude config set <key> <value>`** - Set a configuration value ` # Set project-level configuration claude config set apiKey "sk-ant-..." # Set global theme configuration claude config set -g theme dark` - **`claude config list`** (alias: `ls`) - Display all configuration values ` # List project configurations claude config list # List global configurations claude config list -g` - **`claude config add <key> <values...>`** - Add items to array-type configurations ` # Add multiple values to an array config claude config add allowedDomains example.com api.example.com # Add to global array config claude config add -g trustedSources github.com gitlab.com` - **`claude config remove <key> [values...]`** (alias: `rm`) - Remove configuration values or specific items from arrays ` # Remove an entire config key claude config remove apiKey # Remove specific values from an array claude config remove allowedDomains example.com # Remove from global config claude config remove -g theme` All configuration commands support the `-g, --global` flag to operate on global settings instead of project-specific ones.

### MCP Server Integration

New Model Context Protocol (MCP) support has been added:

- **`claude mcp serve`** - Start the Claude Code MCP server for enhanced integrations

`  claude mcp serve`

### Theme Configuration Support

The configuration system now explicitly supports theme customization, with dark theme available as a configuration option.

### Array Configuration Management

Configuration values can now be arrays, with dedicated `add` and `remove` commands for managing list-based settings. This enables more flexible configuration of features like allowed domains, trusted sources, or custom command lists.

### Code Structure Updates

- Removed 86 functions and added 477 new functions, indicating significant internal refactoring
- Overall structural similarity of 92.9% maintained with the previous version
- Enhanced modularization with 6,705 total declarations (up from 6,314)

### Removed Dependencies

Several file system and process-related imports have been consolidated or removed, suggesting improved code organization and reduced redundancy.

## Notes

- The configuration system maintains separate project-level and global settings
- Project configurations take precedence over global configurations when both exist
- The new array configuration support enables more complex configuration scenarios
- MCP server integration opens possibilities for extended tool capabilities and integrations