# Jiandu

> Jiandu — bigduu-jiandu. Use this tool when you need to share small amounts of memory between agents, providing a lightweight filesystem-backed solution for Session, Project, and Global memory management. It solves problems of inter-agent communication and data sharing, supporting use cases such as collaborative processing and data exchange. With a simple stdio interface, Jiandu enables seamless integration with existing workflows, including version control systems like git.

Canonical page: https://skillsregistry.net/skills/bigduu-jiandu  
JSON: https://api.skillsregistry.net/v1/skills/bigduu-jiandu

## Description

Small filesystem-backed shared memory for agents: a native Rust crate and one-tool stdio MCP server for Session, Project, and Global memory.

## Trust

- **Trust score (0–1):** 0.62
- **Verification tier:** scanned
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-28

## Source

- **Source listing:** [GitHub](https://github.com/bigduu/Jiandu)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "bigduu-jiandu"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/bigduu-jiandu` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/bigduu-jiandu/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt