Claude Code v2.0.30

Added helpful hint to run security unlock-keychain when encountering API key errors on macOS with locked keychain

Added allowUnsandboxedCommands sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level

Added disallowedTools field to custom agent definitions for explicit tool blocking

Added prompt-based stop hooks

Deprecated output styles. Review options in /output-style and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead

VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)

Enabled SSE MCP servers on native build

VSCode: Restored selection indicator in input footer showing current file or code selection status

Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails

Fixed Explore agent creating unwanted .md investigation files during codebase exploration

Fixed a bug where /context would sometimes fail with "max_tokens must be greater than thinking.budget_tokens" error message

Fixed --mcp-config flag to correctly override file-based MCP configurations

Fixed bug that saved session permissions to local settings

Fixed MCP tools not being available to sub-agents

Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag

Fixed delay when navigating through typeahead suggestions with arrow keys