# Deepchat Settings

> DeepChat app settings modification (DeepChat 设置/偏好) skill. Activate ONLY when the user explicitly asks to change DeepChat's own settings/preferences (e.g., theme, language, font size...). Do NOT activate for OS/system settings, editor settings, or other apps.

- Skill: `majiayu000/deepchat-settings` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/deepchat-settings`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/deepchat-settings/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/deepchat-settings

---


# DeepChat Settings Modification Skill

Use this skill to safely change DeepChat *application* settings during a conversation.

## Core rules

- Only change settings when the user is asking to change **DeepChat** settings.
- Use the dedicated settings tools; never attempt arbitrary key/value writes.
- These tools are intended to be available only when this skill is active; if they are missing, activate this skill via `skill_control`.
- If the request is ambiguous, ask a clarifying question before applying.
- For unsupported or high-risk settings (MCP, prompts, providers, API keys, paths): do **not** apply changes; instead explain where to change it and open Settings.
- After completing the settings task, deactivate this skill via `skill_control` to keep context small.

## Supported settings (initial allowlist)

Toggles:

- `soundEnabled`: enable/disable sound effects.
- `copyWithCotEnabled`: enable/disable copying COT details.

Enums:

- `language`: DeepChat locale, including `system`, `zh-CN`, `en-US`, `zh-TW`, `zh-HK`, `ko-KR`, `ru-RU`, `ja-JP`, `fr-FR`, `fa-IR`, `pt-BR`, `da-DK`, `he-IL`.
- `theme`: `dark | light | system`.
- `fontSizeLevel`: integer level within supported range.

Settings navigation (open-only):

- Use `deepchat_settings_open` only when the request cannot be fulfilled by the settings tools, and avoid calling it if the change is already applied.
- `section` hints: `common`, `display`, `provider`, `mcp`, `prompt`, `acp`, `skills`, `knowledge-base`, `database`, `shortcut`, `about`.

## Workflow

1. Confirm the user is requesting a DeepChat settings change.
2. Determine the target setting and the intended value.
3. If the setting is supported, call the matching tool:
   - toggles: `deepchat_settings_toggle`
   - language: `deepchat_settings_set_language`
   - theme: `deepchat_settings_set_theme`
   - font size: `deepchat_settings_set_font_size`
4. Confirm back to the user what changed (include the final value).
5. If the setting is unsupported, call `deepchat_settings_open` (with `section`) and provide a short pointer to the correct Settings section. Do not call it if the requested change has already been applied.
6. Deactivate this skill via `skill_control`.

## Examples (activate this skill)

- "把主题改成深色"
- "Turn off sound effects"
- "语言改成英文"
- "复制时不要带 COT"
- "Open the MCP settings page"
- "Edit my prompts"

## Examples (do NOT activate this skill)

- "把 Windows 的系统代理改成..."
- "帮我改 VS Code 的字体"
- "把电脑的声音关掉"