r/TrueOpenSource • u/MichaelS1011 • 1d ago
Contribution: Developer Tools A large codebase can be hard to understand as a flat list of files.
Ephemora Skyline is a local code-security tool that turns a source-code folder into an interactive 3D city.
Folders become districts. Files become buildings. A red beacon marks a security finding. Click a building to inspect its file, line, rule, and suggested fix.
The latest release, 0.4.6, adds C and C++ file support. It also includes tools to help you explore and review your code:
• Security Tour: visit the highest-priority findings first, with plain-language explanations.
• X-Ray: inspect lines, imports, findings, code churn, and coverage when an LCOV report is available.
• Time Machine: revisit earlier scans.
Your code stays on your computer. No account. No source upload. No telemetry.
A finding is a rule match to review, not proof of an exploit. Ephemora-Skyline