Crate graphify_extract 

AST and semantic extraction engine for graphify.

Implements a two-pass extraction pipeline ported from the Python extract.py:

• Pass 1 (deterministic): regex-based AST extraction of functions, classes, imports, and call relationships from source code.
• Pass 2 (semantic): Claude API–based extraction of higher-level concepts from documents, papers, and images.

Modules

ast_extract

Regex-based AST extraction engine.

dedup

Deduplication of extracted nodes and edges.

lang_config

Per-language configuration for tree-sitter–based extraction.

parser

Parser trait for pluggable extraction backends.

semantic

Semantic extraction via Claude API (Pass 2).

treesitter

Tree-sitter based AST extraction engine.

Constants

DISPATCH

Maps file extensions to language identifiers used by the extraction engine.

Functions

collect_files

Recursively collect all supported source files under target.

extract

Run Pass 1 extraction on a set of file paths.

language_for_path

Return the language name for a file extension (e.g. ".py" → "python").