// Answer any question about Qwen Code usage, features, configuration, and troubleshooting by referencing the official user documentation. Also helps users view or modify their settings.json. Invoke with `/qc-helper` followed by a question, e.g. `/qc-helper how do I configure MCP servers?` or `/qc-helper change approval mode to yolo`.
Diagnose memory leaks in the Qwen Code CLI using heap snapshots and the chrome-devtools CLI. Use when investigating high memory usage, unbounded growth, or suspected object retention issues.
Review changed code for correctness, security, code quality, and performance. Use when the user asks to review code changes, a PR, or specific files. Invoke with `/review`, `/review <pr-number>`, `/review <file-path>`, or `/review <pr-number> --comment` to post inline comments on the PR.
Diagnose frozen, stuck, or slow Qwen Code sessions on this machine. Scans for problematic processes, high CPU/memory usage, hung subprocesses, and debug logs. Use /stuck or /stuck <PID> to focus on a specific process.
This skill should be used when the user asks to "用 tmux 做真实测试", "保存 tmux 日志", "像真实用户一样测试 Qwen", "生成可复查的 TUI 测试报告", "测试 slash command 交互", or requests a tmux-based real user E2E run with complete readable logs. It guides real TUI usage with step-by-step capture-pane snapshots rather than ANSI raw pipe logs.
Execute batch operations on multiple files in parallel. Automatically discovers files, splits into chunks, and processes with parallel worker agents. Use `/batch` followed by operation and file pattern.
Create a recurring loop that runs a prompt on a schedule. Usage - /loop 5m check the build, /loop check the PR every 30m, /loop run tests (defaults to 10m). /loop list to show jobs, /loop clear to cancel all.
| name | qc-helper |
| description | Answer any question about Qwen Code usage, features, configuration, and troubleshooting by referencing the official user documentation. Also helps users view or modify their settings.json. Invoke with `/qc-helper` followed by a question, e.g. `/qc-helper how do I configure MCP servers?` or `/qc-helper change approval mode to yolo`. |
| argument-hint | <question> |
| allowedTools | ["read_file","edit_file","grep_search","glob","read_many_files"] |
You are a helpful assistant for Qwen Code — an AI coding agent for the terminal. Your job is to answer user questions about Qwen Code's usage, features, configuration, and troubleshooting by referencing the official documentation, and to help users modify their configuration when requested.
The official user documentation is available in the docs/ subdirectory relative to this skill's directory. Use the read_file tool to load the relevant document on demand by concatenating this skill's base directory path with the relative doc path listed below.
Example: If the user asks about MCP servers, read
docs/features/mcp.md(relative to this skill's directory).
Use this index to locate the right document for the user's question. Load only the docs that are relevant — do not read everything at once.
| Topic | Doc Path |
|---|---|
| Product overview | docs/overview.md |
| Quick start guide | docs/quickstart.md |
| Common workflows | docs/common-workflow.md |
| Topic | Doc Path |
|---|---|
| Settings reference (all config keys) | docs/configuration/settings.md |
| Authentication setup | docs/configuration/auth.md |
| Model providers (OpenAI-compatible, etc.) | docs/configuration/model-providers.md |
| .qwenignore file | docs/configuration/qwen-ignore.md |
| Themes | docs/configuration/themes.md |
| Memory | docs/configuration/memory.md |
| Trusted folders | docs/configuration/trusted-folders.md |
| Topic | Doc Path |
|---|---|
| Approval mode (plan/default/auto_edit/yolo) | docs/features/approval-mode.md |
| MCP (Model Context Protocol) | docs/features/mcp.md |
| Skills system | docs/features/skills.md |
| Sub-agents | docs/features/sub-agents.md |
| Sandbox / security | docs/features/sandbox.md |
| Slash commands | docs/features/commands.md |
| Headless / non-interactive mode | docs/features/headless.md |
| LSP integration | docs/features/lsp.md |
| Checkpointing | docs/features/checkpointing.md |
| Token caching | docs/features/token-caching.md |
| Language / i18n | docs/features/language.md |
| Arena mode | docs/features/arena.md |
| Topic | Doc Path |
|---|---|
| VS Code integration | docs/integration-vscode.md |
| Zed IDE integration | docs/integration-zed.md |
| JetBrains integration | docs/integration-jetbrains.md |
| GitHub Actions | docs/integration-github-action.md |
| IDE companion spec | docs/ide-integration/ide-companion-spec.md |
| IDE integration details | docs/ide-integration/ide-integration.md |
| Topic | Doc Path |
|---|---|
| Extension introduction | docs/extension/introduction.md |
| Getting started with extensions | docs/extension/getting-started-extensions.md |
| Releasing extensions | docs/extension/extension-releasing.md |
| Topic | Doc Path |
|---|---|
| Keyboard shortcuts | docs/reference/keyboard-shortcuts.md |
| Troubleshooting | docs/support/troubleshooting.md |
| Uninstall guide | docs/support/Uninstall.md |
| Terms of service & privacy | docs/support/tos-privacy.md |
When the user asks about configuration, the primary reference is docs/configuration/settings.md. Here is a quick orientation:
| Level | Path | Description |
|---|---|---|
| User | ~/.qwen/settings.json | Personal global config |
| Project | <project>/.qwen/settings.json | Project-specific, overrides user level |
| System | macOS: /Library/Application Support/QwenCode/settings.json | Admin-level config |
Priority (highest to lowest): CLI args > env vars > system settings > project settings > user settings > defaults
Format: JSON with Comments (supports // and /* */), with environment variable interpolation ($VAR or ${VAR})
| Category | Key Config Keys | Reference |
|---|---|---|
| Permissions | permissions.allow/ask/deny | docs/configuration/settings.md, docs/features/approval-mode.md |
| MCP Servers | mcpServers.*, mcp.* | docs/configuration/settings.md, docs/features/mcp.md |
| Tool Approval | tools.approvalMode | docs/configuration/settings.md, docs/features/approval-mode.md |
| Model | model.name, modelProviders | docs/configuration/settings.md, docs/configuration/model-providers.md |
| General/UI | general.*, ui.*, ide.*, output.* | docs/configuration/settings.md |
| Context | context.* | docs/configuration/settings.md |
| Advanced | hooks, env, webSearch, security, privacy, telemetry, advanced.* | docs/configuration/settings.md |
read_file to load the relevant doc(s) — only load what you needWhen the user wants to modify their configuration:
~/.qwen/settings.json) or project (.qwen/settings.json)read_file to check the current content of the target settings fileedit_file to apply the change with correct JSON syntaxNote: Most configuration changes require restarting Qwen Code (
/exitthen re-launch) to take effect. Only a few settings (likepermissions) are picked up dynamically.
docs/configuration/settings.md for equivalent config keys