C# Dependency Analysis

Static type-based analysis of file dependencies for all C# files in a specified directory tree.

The analyzer runs two passes over a directory tree of C# source files:

Type Analysis — parses files to build a type table of all defined namespaces, classes, structs, interfaces, enums, and delegates.
Dependency Analysis — parses files again to find type usages (declarations, parameters, inheritance) and maps each file to the files it depends on.

A dependency graph is then built from the dependency table and analyzed for strong components (cycles) using Tarjan's algorithm.

Package	Description
`DemoExecutive`	Entry point; orchestrates type analysis, dependency analysis, graph construction, and strong component detection
`Parser`	Rule-based parser pipeline: applies rules to semi-expressions and fires actions
`SemiExp`	Semi-expression collector; groups tokens into meaningful statement units
`Toker`	Tokenizer; breaks source text into tokens
`TypeTable`	Stores type definitions found during Pass 1
`DependencyTable`	Stores per-file dependency lists built during Pass 2
`Element`	`Elem` struct holding type category, name, file, and namespace
`FileMgr`	Directory tree navigator; collects files matching a pattern
`CsGraph`	Generic directed graph with strong-component (Tarjan) analysis
`Display`	Formatted console output helpers

dotnet run --project DemoExecutive/DemoExecutive.csproj <path> <pattern>

Example (analyze the project itself):

dotnet run --project DemoExecutive/DemoExecutive.csproj ../../../ *.cs

Requires .NET 10.0 SDK.

dotnet build DemoExecutive/DemoExecutive.csproj