Give coding agents compiler-accurate Find Usages for C#. graphify-csharp is a free, headless Roslyn/MSBuild indexer that turns C# source into deterministic, queryable semantic evidence: compiler-resolved callers, references, implementations, inheritance, and overrides—even across overloads, generics, and projects. Think of it as the semantic-navigation slice of Rider/ReSharper, exported for Codex, Claude Code, and other coding agents. MIT licensed · No IDE · No compiled project DLL required · No database · Graphify optional Stop making your agent guess Suppose you ask: Which methods are used only by tests? A text search can find matching spellings. It cannot reliably tell which overload was bound, which project the caller belongs to, or whether an interface implementation is the symbol you meant. Graphify C# loads the project through MSBuild and asks Roslyn what every symbol actually means.…