Deepchat Settings

It handles the basics you'd expect: toggling sound effects or COT copying, switching themes (dark, light, system), changing UI language across a dozen locales, and adjusting font size. Anything riskier like MCP configs, API keys, or custom prompts is explicitly blocked, and Claude will just open the right settings panel instead. The interesting bit is the activation boundary. It only fires when you're clearly talking about DeepChat itself, not your OS settings or another app's preferences, which keeps it from accidentally messing with the wrong thing. If you regularly tweak your chat app during sessions, this saves you a few clicks.