Module traverse 

Graph Traversal Algorithms

Provides algorithms for navigating the semantic index:

• BFS backward traversal from target to entry points
• Reference finding
• Path reconstruction

@module trace/traverse

Structs

InvocationPath

A single invocation path from an entry point to a target symbol

ReferenceContext

Reference with full context

TraceResult

Result of a trace operation

Functions

find_call_refs

Find call references to a symbol

find_dead_symbols

Find potentially dead symbols (no incoming references or calls)

find_read_refs

Find read references to a symbol

find_refs

Find all references to a symbol

find_refs_of_kind

Find references of a specific kind

find_write_refs

Find write references to a symbol

format_call_chain

Format a call chain as a string

format_invocation_path

Format an invocation path with file locations

trace_symbol

Trace all invocation paths from entry points to a target symbol

trace_symbol_by_name

Trace a symbol by name