Release 0.129.0-alpha.3
**Cline** restores VS Code foreground terminal support and adds latest **OpenAI**, **SAP AI Core**, and **Z AI** models.
**Reasoning blocks** now stay expanded by default with auto-collapse option, and agent tools can now spawn **Agent Manager** local and worktree sessions.
**GitHub Copilot CLI** adds `client_credentials` OAuth support for MCP servers, enabling fully headless authentication without browser interaction.
**Claude Code** adds `ANTHROPIC_BEDROCK_SERVICE_TIER` environment variable to switch Bedrock tiers and enables `/resume` to find sessions by pasted PR URL.
**Panel Layout** switcher lets you toggle between classic and agentic layouts, while **DeepSeek V4-Pro/Flash** and **OpenCode Go** join the supported models.