A codebase is a system. Treat it like one.
Move from source understanding to interaction evidence in one developer workspace.
Accessible 2D fallback · WebGL unavailable or reduced motion enabled. Selection details include relationships beyond the current page.
01 / Understand
Connect selected GitHub repositories, pin a branch revision, browse bounded source, find Python symbols and inspect module-path import relationships. Every source result belongs to an exact commit.
02 / Discover
Select pending pull requests and inspect overlapping files, changed identifiers and Python contracts. Transparent heuristic scores prioritize review; they do not estimate a bug probability.
03 / Verify
Review a targeted unittest and compare baseline, individual changes and repeated combinations through a separate runner. Infrastructure problems stay inconclusive; consistent combined assertion failures can be reproduced findings.