ChangedUpdated the bundled Claude ACP runtime to 0.88.0, adding Haiku 5.5 to the chat model selector and /mcp commands for checking and reconnecting MCP servers
FixedFixed restored Codex conversations silently switching to the default model; resumed chats now use their recorded model and reasoning effort when the model provider matches
FixedFixed Claude cancellation leaving queued prompts or pending turns active, and prevented background-task notifications and abandoned tool calls from leaving chats running or reporting false failures
