turbo-trace

Purpose

Import dependency tracing for JavaScript and TypeScript files. Discovers and tracks module imports across a codebase. Powers turbo boundaries functionality.

Architecture

Source file
    └── turbo-trace
        ├── ImportFinder - AST-based import extraction
        └── Tracer - Follows import chains
            └── Import graph

Identifies import types:

• ES modules (import)
• CommonJS (require)
• Dynamic imports

Notes

Used by the boundaries feature to enforce architectural constraints on which packages can import from which other packages.