list_workspaces
获取用户绑定的工作区文件夹列表。 返回每个工作区的 id、名称和绝对路径。 调用此工具后，可以使用 list_workspace_directory 浏览具体目录。
This record as markdown: /tools/deepractice-promptx/list-workspaces.md
What list_workspaces does on PromptX
AI agents call list_workspaces to retrieve information from PromptX without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Why list_workspaces is rated Low
The tool performs a read-only operation that queries and lists workspace metadata. It retrieves information that enables navigation to specific directories (as noted by the reference to list_workspace_directory for browsing), but does not create, modify, delete, or execute anything.
From the tool's definition Tool name 'list_workspaces' and description indicate it 'retrieves user-bound workspace folder list' (获取用户绑定的工作区文件夹列表), returning id, name, and absolute path for each workspace. This is a query/retrieval operation with no data modification or side effects.
Attacks that exploit this kind of access
The rule that runs list_workspaces safely
PolicyLayer is an MCP gateway: it sits between your AI agents and PromptX, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For list_workspaces, this is the rule to start with:
list_workspaces is read-only, so it stays allowed. Everything else on the server is denied unless you say otherwise.
The button opens the PolicyLayer dashboard: create your workspace, connect PromptX, apply this rule, and every list_workspaces call is checked against it from then on.
Questions about list_workspaces
获取用户绑定的工作区文件夹列表。 返回每个工作区的 id、名称和绝对路径。 调用此工具后，可以使用 list_workspace_directory 浏览具体目录。. It is categorised as a Read tool in the PromptX MCP Server, which means it retrieves data without modifying state.
Register the PromptX MCP server in PolicyLayer and add a rule for list_workspaces: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches PromptX. Nothing to install.
list_workspaces is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the list_workspaces rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for list_workspaces. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
list_workspaces is provided by the PromptX MCP server (deepractice/promptx). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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