ontomics

概述

ontomics 是一个基于 Rust 的 MCP 服务器，通过将相关符号聚类为概念、检测命名约定、解析缩略词和按行为相似性对函数进行分组，来构建代码库的语义索引。它完全本地运行，无需 API 密钥，使用 tree-sitter 解析源文件，并使用嵌入模型对概念和逻辑进行聚类。该服务器提供工具用于查询概念、追踪词汇变化、查找功能相似的代码，并将领域知识作为可移植工件导出。

试试问 AI

装完之后，这里有 7 个你可以让 AI 做的事：

• query_concept

  Find all variants, related concepts, and occurrences of a term

  试试:What are all variants of 'transform' in this codebase?试试:Show me related concepts for 'model'
• locate_concept

  Find the key signatures, classes, and files for a concept

  试试:Where is the 'transform' concept implemented?试试:Show me files containing the 'model' concept
• describe_symbol

  Get the signature, docstring, and relationships for a function or class

  试试:Describe the 'spatial_transform' function试试:What does the Model class do?
• trace_concept

  Trace how a concept flows through the codebase via call chains

  试试:Trace how 'transform' is used throughout the code试试:Show call chains for the 'model' concept
• find_similar_logic

  Find functions with behaviorally similar implementations

  试试:Find functions similar to 'spatial_transform'试试:Show me functions like 'random_disp'
• describe_logic

  Get the behavioral description and logic cluster membership for a function

  试试:Describe the logic of 'integrate_disp'试试:What cluster does 'compose' belong to?
• compact_context

  Assemble tiered context for a symbol, optimized for LLM consumption

  试试:Get context for 'nn/functional.py'试试:Compact context for 'functional.py'
• describe_file

  Overview of a file's entities, concepts, and relationships

  试试:Describe nn/functional.py试试:What does model.py contain?
• concept_map

  Show which modules contain which domain concepts

  试试:Show the concept map试试:What modules contain 'transform'?
• list_concepts

  List the top domain concepts by frequency

  试试:List top concepts试试:Show me most frequent domain terms
• check_naming

  Check an identifier against project conventions

  试试:Check 'spatialTransform' against conventions试试:Is 'trf' following project naming?
• export_domain_pack

  Export domain knowledge as portable YAML

  试试:Export domain knowledge试试:Create a YAML pack of concepts

可对比工具

安装

npm install -g @ontomics/ontomics

brew install EtienneChollet/tap/ontomics

{
  "mcpServers": {
    "ontomics": {
      "command": "ontomics"
    }
  }
}

{
  "mcpServers": {
    "ontomics": {
      "command": "npx",
      "args": ["-y", "@ontomics/ontomics", "--repo", "."]
    }
  }
}

FAQ

ontomics 如何减少 20 倍的令牌消耗？

ontomics 构建了一个领域概念的语义索引，使 LLM 能够通过单个工具调用找到概念信息，而不是在多个文件中搜索并进行大量工具调用。

ontomics 支持哪些编程语言？

当前支持 Python、TypeScript、JavaScript 和 Rust，通过文件扩展名自动检测。

数据是否会被发送到外部服务器？

不会，ontomics 在本地机器上处理所有内容，不需要 API 密钥。索引存储在 <repo>/.ontomics/index.db 本地。

ontomics 对比