DDD-Informed Vertical Slice Architecture

Define a bounded domain vocabulary for processes, instrumentation sessions, probes, trace events, and recordings.

Partition process discovery, interception, API tracing, and recording into cohesive vertical feature slices.

Define application ports that keep Frida, terminal I/O, and file storage outside the domain and application layers.

Model valid instrumentation-session transitions as an explicit state machine.

Represent significant session actions as immutable domain events without coupling them to storage or display concerns.

Assemble handlers and adapters in a composition root without using a global service locator.