Specs gain a monotonic Id and relocate by their true status: drafts
(WIP/aspirational) to docs/specs/drafts/, and accurate code-behavior
references stay in their crate dirs. docs/specs/archive/ is reserved for
superseded docs (currently empty).
Dispositions were cross-referenced against code, not the specs' own headers.
IROH_DRIVER claimed "current-state" but ~30% is unbuilt redesign, so it moves
to drafts. DATA_PLANE_ACTOR's central integration claim is unrealized (myelin
bypasses its node actor), and ACTOR_PANEL is not a reference; both are dropped
rather than reviewed or archived. DATASTREAM and MANAGED_PROCESS stay as
references; MYELIN stays in place (stale, flagged for review).
From here, commit titles reference a spec by [N] when one applies. This
bootstrap commit does not carry one.
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
Replace the driver/session/action/event abstraction with a single OS-process supervisor thread and a minimal lifecycle-only public API.
- supervisor: add a dedicated swactor-process-supervisor thread that owns the child, runs it with null stdio, wakes via an eventfd plus poll(2), reaps with waitpid(WNOHANG), and escalates SIGTERM to SIGKILL after a deadline, reporting only lifecycle ThreadEvents over a SegQueue plus wake channel
- actor: collapse ProcessActor<D> into a non-generic state machine (Spawning/Running/Stopping/Done) that owns the supervisor handle, drains events on SupervisorWake, forwards lifecycle as ProcessOutput, and triggers shutdown_now in on_stop
- lifecycle: add ProcessOutputConfig (Disabled/DatastreamMirror) with a JSON proc.<label>.lifecycle mirror (schema swactor_process.lifecycle.v1), command-basename label derivation/sanitization, and an RAII reservation registry preventing duplicate channels
- message/types/spawn/lib: trim the API — ProcessCommand is now only Stop { kill_after }, ProcessOutput covers Started/SpawnFailed/Exited/Error, ProcessSpec keeps command/args/env/working_dir/label; re-export spawn_local_process/send_process_command and drop the custom-driver spawn_process
- removed: delete the action/event/local/mock/session modules and the ProcessDriver/ProcessWaker/EventQueue/PtySize/ProcessMode types plus the old test suite (actor_scenarios, e2e_process, local_driver, proptest_session, session_scenarios); add public_api_stage1/2 tests and the SWACTOR_MANAGED_PROCESS_SPEC.md
- swactor core: demote ProcessOutputObserver to a legacy/custom adapter (no longer auto-attached), remove Runtime::set_process_output_observer and Ctx::process_output_observer, and add the datastream dependency to the process crate for the mirror
Signed-off-by: Zachery Aaron Shores-Chmielewski <zacheryasc@gmail.com>
