Module trace_chain 

Symbol trace types exposed through the engine boundary.

Structs

ChainHop

One hop in a caller / callee chain.

SymbolChainQuery

Target + traversal parameters for a symbol-chain trace.

SymbolChainTrace

The result of a symbol-level call-chain trace. Its own surface (kind: "trace"), NOT folded into the ranked brief.

TraceDirections

Which directions to walk.

UnresolvedCallee

A callee referenced at a call site that did not resolve to an import-symbol edge. Surfaced so a missing callee is never silently dropped.

Enums

UnresolvedReason

Best-effort classification of why a callee did not resolve to an edge.

Constants

DEFAULT_TRACE_DEPTH

Default chain depth when --depth is unset. Small by design: symbol-level is best-effort, so a shallow bound keeps the trace legible and bounded.