Crate dbgflow_core 

Core runtime for the dbgflow graph debugger.

This crate contains the in-memory session model, event collector, session persistence helpers, and the embedded local UI server.

Modules

runtime

Runtime helpers used by generated macros and advanced callers.

Structs

Edge

Directed edge between two graph nodes.

Event

Single recorded execution event.

FunctionMeta

Static metadata generated for traced functions.

Node

Graph node metadata persisted in a debugging session.

Session

Complete replayable debugging session.

TypeMeta

Static metadata generated for #[ui_debug] types.

ValueSlot

Named value preview attached to an event.

Enums

EventKind

Supported event kinds emitted by the runtime.

NodeKind

Supported node types in the session graph.

Traits

UiDebugValue

Trait implemented for values that should appear as UI data nodes.

Functions

current_session

Returns a snapshot of the current in-memory session.

read_session_json

Reads a session from a JSON file.

reset_session

Clears the runtime and starts a new in-memory session.

serve_session

Serves a session over the embedded local HTTP server.

type_preview

Produces a cheap type-oriented preview for values captured by trace arguments.

write_session_json

Writes the current session to a JSON file.

write_session_snapshot_from_env

Writes the current session into the directory pointed to by DBG_SESSION_DIR.

write_session_snapshot_in_dir

Writes the current session into a directory using a sanitized file name.