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A lightweight, Git-backed permanent memory for AI agents.
Perenna 是 ChatHome Skills 收录的 MCP 条目,来源为 Official MCP Registry,质量分 70/100。 作为 Model Context Protocol 服务器,它向 Claude、Cursor、Copilot 等兼容 MCP 的 LLM 客户端暴露可直接调用的工具,让 agent 的能力超出模型内置范围。 该条目由 ChatHome Skills 的每日抓取从官方 registry 和 GitHub 发现查询中收录,每次运行都会重新核验仓库事实、新鲜度信号和安装元数据。 质量分综合了官方 registry 收录情况、可用安装命令、许可证完整性、仓库活跃度和 GitHub star 趋势,完整算法说明见来源页。安装命令已列于上方,可直接复制使用。 在将 Perenna 加入生产 agent 工作流前,请核对上方的最近更新日期和仓库状态——下方事实快照是最近一次抓取的时点值。
uvx perenna==0.4.1运行此命令前,请先核对上游源码。
{
"_meta": {
"io.modelcontextprotocol.registry/official": {
"status": "active",
"isLatest": true,
"updatedAt": "2026-08-28T02:15:07.590934Z",
"publishedAt": "2026-08-28T02:15:07.590934Z",
"statusChangedAt": "2026-08-28T02:15:07.590934Z"
}
},
"server": {
"name": "io.github.scarletkc/perenna",
"title": "Perenna",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"version": "0.4.1",
"packages": [
{
"version": "0.4.1",
"transport": {
"type": "stdio"
},
"identifier": "perenna",
"runtimeHint": "uvx",
"registryType": "pypi",
"registryBaseUrl": "https://pypi.org",
"packageArguments": [
{
"type": "positional",
"value": "mcp",
"description": "Run the local MCP server over stdio"
},
{
"name": "--home",
"type": "named",
"format": "filepath",
"description": "Perenna data directory; defaults to ~/.perenna"
}
],
"environmentVariables": [
{
"name": "PERENNA_GIT_REMOTE",
"description": "Git remote name used for optional synchronization (for example, origin); leave unset for local-only operation"
},
{
"name": "VEXOR_API_KEY",
"isSecret": true,
"description": "Embedding provider API key (optional; overrides a stored key; providers can also be configured via `vexor init`)"
},
{
"name": "VEXOR_REMOTE_RERANK_API_KEY",
"isSecret": true,
"description": "Remote reranker API key (optional; overrides a stored key; only needed when rerank is set to remote)"
},
{
"name": "VEXOR_CONFIG_JSON",
"description": "Non-secret Vexor config as a JSON object, e.g. {\"provider\": \"gemini\", \"rerank\": \"bm25\"} (optional; merged over ~/.vexor/config.json; credential fields are rejected, use the dedicated variables)"
}
]
}
],
"repository": {
"id": "1342284671",
"url": "https://github.com/scarletkc/Perenna",
"source": "github"
},
"description": "A lightweight, Git-backed permanent memory for AI agents."
}
}