Files
passepartout/harness/perceive.lisp

73 lines
2.5 KiB
Common Lisp

(in-package :opencortex)
(defvar *interrupt-flag* nil)
(defvar *async-sensors* '(:chat-message :delegation :user-command)
"Sensors that are processed in dedicated threads.")
(defvar *foveal-focus-id* nil
"The Org ID of the node the user is currently interacting with.")
(defun inject-stimulus (raw-message &key stream (depth 0))
"Inject a raw message into the signal processing pipeline."
(let* ((payload (getf raw-message :payload))
(sensor (getf payload :sensor))
(meta (getf raw-message :meta))
(async-p (or (getf payload :async-p)
(member sensor *async-sensors*))))
(unless meta
(setf meta (list :SOURCE :SYSTEM :SESSION-ID "internal")))
(when stream
(setf (getf meta :reply-stream) stream))
(setf (getf raw-message :meta) meta)
(setf (getf raw-message :depth) depth)
(if async-p
(bt:make-thread
(lambda ()
(restart-case (process-signal raw-message)
(skip-event () nil)))
:name "opencortex-async-task")
(restart-case
(handler-bind ((error (lambda (c)
(harness-log "SYSTEM ERROR: ~a" c)
(invoke-restart 'skip-event))))
(process-signal raw-message))
(skip-event ()
(harness-log "SYSTEM RECOVERY: Stimulus dropped."))))))
(defun perceive-gate (signal)
"Stage 1 of the metabolic pipeline: Normalize sensory input."
(let* ((payload (getf signal :payload))
(type (getf signal :type))
(meta (getf signal :meta))
(sensor (getf payload :sensor)))
(harness-log "GATE [Perceive]: ~a (~a) [Source: ~s]"
type (or sensor "no-sensor") (getf meta :source))
(cond ((eq type :EVENT)
(case sensor
(:buffer-update
(let ((ast (getf payload :ast)))
(when ast
(snapshot-memory)
(ingest-ast ast))))
(:point-update
(let ((element (getf payload :element)))
(when element
(snapshot-memory)
(setf *foveal-focus-id* (getf element :id))
(ingest-ast element))))
(:interrupt
(setf *interrupt-flag* t))))
((eq type :RESPONSE)
(harness-log "GATE [Perceive]: Act Result -> ~a" (getf payload :status))))
(setf (getf signal :status) :perceived)
(setf (getf signal :foveal-focus) *foveal-focus-id*)
signal))