Module model 

Data model consumed by the debugger TUI.

A DebugSession is the output of a single anchor debugger run, holding every (test, tx) pair the profile callback captured. Each DebugTx contains one DebugNode per program invocation (top-level

• CPIs) in that tx; each node owns the stream of DebugSteps it executed.

Structs

DebugNode

One program invocation: either the top-level program call or a CPI.

DebugSession

Top-level debugger state: every trace captured across every test.

DebugStep

One traced SBPF instruction plus everything the TUI panes need to render it.

DebugTx

One outer transaction’s worth of traced execution.

ProgramDisasm

Pre-rendered static disassembly for one program. Built once at arena-build time; the TUI only reads from it.

SrcLoc

StaticInsn

One row in the static disasm view.