# list_prd_projects

列出 workspace 下 src/prototypes/ 中由 MCP 管理的项目

Agent View of the PolicyLayer registry record for `list_prd_projects`. HTML page: https://policylayer.com/tools/deppon-deppon-prd-mcp/list-prd-projects

## Facts

- Tool: `list_prd_projects`
- Server: Deppon Prd (`@deppon/deppon-prd-mcp`) — https://policylayer.com/tools/deppon-deppon-prd-mcp.md
- Install: `npx -y @deppon/deppon-prd-mcp`
- Homepage: https://www.npmjs.com/package/@deppon/deppon-prd-mcp
- Risk category: Read (Low risk)
- Registry record: grade C, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "list_prd_projects",
    "arguments": {}
  }
}
```

## Why list_prd_projects is rated Low

This tool performs a read-only operation—it lists or enumerates projects in a directory structure. No data is created, modified, deleted, or executed. The blast radius is minimal since listing projects poses no direct risk to system integrity or data loss.

From the tool's own definition: "Tool name 'list_prd_projects' and description '列出 workspace 下 src/prototypes/ 中由 MCP 管理的项目' (list projects managed by MCP under src/prototypes/ in workspace) indicate a retrieval operation that queries and lists existing projects without modification."

## Use case

AI agents call list_prd_projects to retrieve information from Deppon Prd without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Deppon Prd:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "list_prd_projects": {}
  }
}
```

## Other tools on Deppon Prd (5)

- `export_canvas_handoff` — Read — https://policylayer.com/tools/deppon-deppon-prd-mcp/export-canvas-handoff.md
- `get_prd_project` — Read — https://policylayer.com/tools/deppon-deppon-prd-mcp/get-prd-project.md
- `generate_prd` — Write — https://policylayer.com/tools/deppon-deppon-prd-mcp/generate-prd.md
- `generate_prototype` — Write — https://policylayer.com/tools/deppon-deppon-prd-mcp/generate-prototype.md
- `open_prd_studio` — Write — https://policylayer.com/tools/deppon-deppon-prd-mcp/open-prd-studio.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=deppon-deppon-prd-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/deppon-deppon-prd-mcp