Dependency graph construction #10

New issue

Open

opened 2026-04-07 20:22:08 +00:00 by austin · 0 comments

austin commented

2026-04-07 20:22:08 +00:00

Owner

Build a dependency graph from the AST index.

Track import relationships between modules
Track call relationships between functions (which functions call which)
Track class inheritance
Given a symbol, answer: what does it depend on? what depends on it?
Keep the graph incremental — update only affected nodes when a file changes

The dependency graph serves two purposes:

Context assembly: when editing a function, include its callers/callees in context
Test detection: when a function changes, identify which tests exercise it

Build a dependency graph from the AST index. - Track import relationships between modules - Track call relationships between functions (which functions call which) - Track class inheritance - Given a symbol, answer: what does it depend on? what depends on it? - Keep the graph incremental — update only affected nodes when a file changes The dependency graph serves two purposes: 1. Context assembly: when editing a function, include its callers/callees in context 2. Test detection: when a function changes, identify which tests exercise it