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Drydock

An agentic toolchest for deconstructing, analyzing, and reconstructing software architectures.

  • MCP Server Included

    Plug into Claude Code, Cursor, or VS Code. Your AI assistant gets architecture analysis as native tool calls.

    MCP Setup

  • Pure Python, Zero Deps

    Every analyzer is stdlib-only. Clone and run — no pip install, no virtual environment, no build step.

    Installation

  • Extraction & Boundaries

    Detect safe extraction points and materialize components as standalone packages with dependencies resolved and imports rewritten.

    Extract

  • Persistent Catalog

    Ingest and accumulate repositories. Search across your library of projects and components. Generate architectural diagrams.

    Catalog

  • JSON-First Output

    All tools default to structured JSON for AI consumption. Add --markdown for human-readable reports.

    CLI Usage

What It Does

Drydock analyzes codebases and produces structured intelligence that AI agents (or humans) can act on:

# One command — understand an entire project
drydock context /path/to/project -o context.json

{
  "summary": {
    "total_files": 8,
    "files_in_graph": 8,
    "resolved_edges": 5,
    "clusters_found": 1,
    "bridge_files": 0,
    "orphan_files": 0
  },
  "clusters": [
    {
      "id": 0,
      "file_count": 6,
      "files": ["src/core.py", "src/api.py", "src/db.py", "src/models.py", "src/auth.py", "src/utils.py"],
      "extraction_risk": "low",
      "extraction_reason": "No external dependencies or dependents"
    }
  ],
  "meta": {"project": "my-project", "files_walked": 8, "truncated": false}
}

Language Support

All analyzers work across all supported languages. Backends use AST for Python, regex for others.

Language Extensions Fidelity Analysis
Python .py, .pyi AST Full symbol extraction, import resolution, interfaces
JavaScript .js, .jsx, .mjs, .cjs Regex Imports, exports, declarations
TypeScript .ts, .tsx, .mts, .cts Regex Imports, exports, type declarations
Go .go Regex Imports, packages, public identifiers
Rust .rs Regex Use/mod declarations, public APIs
C# .cs Regex Using/namespace, public members
Java .java Regex Import/package, public classes/interfaces