Amr Gharbeia
215fe0eae7
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Deploy-Agent-V15-Stdin / JOB-V15-STDIN (push) Failing after 2s
10 KiB
10 KiB
OpenCortex TUI Client (Standalone)
Overview
The OpenCortex TUI Client is a standalone Common Lisp application built on Croatoan. It provides a real-time, multi-window interface for interacting with the OpenCortex daemon.
Implementation
(in-package :cl-user)
(defpackage :opencortex.tui
(:use :cl :croatoan)
(:export :main))
(in-package :opencortex.tui)
(defvar *daemon-host* "127.0.0.1")
(defvar *daemon-port* 9105)
(defvar *socket* nil)
(defvar *stream* nil)
(defvar *chat-history* (list))
(defvar *status-text* "Connecting...")
(defvar *input-buffer* (make-array 0 :element-type 'char :fill-pointer 0 :adjustable t))
(defvar *command-history* (make-array 0 :element-type 't :fill-pointer 0 :adjustable t))
(defvar *history-index* -1)
(defvar *is-running* t)
(defvar *queue-lock* (bt:make-lock))
(defvar *incoming-msgs* nil)
(defun enqueue-msg (msg)
(bt:with-lock-held (*queue-lock*)
(push msg *incoming-msgs*)))
(defun add-to-history (cmd)
"Add command to history, preserving most recent."
(when (and cmd (> (length cmd) 0))
(unless (and (> (length *command-history*) 0)
(string= cmd (aref *command-history* (1- (length *command-history*)))))
(vector-push-extend cmd *command-history*))
(setf *history-index* (length *command-history*))))
(defun history-previous ()
(when (> (length *command-history*) 0)
(setf *history-index* (max 0 (1- *history-index*)))
(let ((cmd (aref *command-history* *history-index*)))
(setf (fill-pointer *input-buffer*) 0)
(loop for ch across cmd do (vector-push-extend ch *input-buffer*)))))
(defun history-next ()
(when (and *history-index* (< *history-index* (1- (length *command-history*))))
(setf *history-index* (1+ *history-index*))
(let ((cmd (aref *command-history* *history-index*)))
(setf (fill-pointer *input-buffer*) 0)
(loop for ch across cmd do (vector-push-extend ch *input-buffer*))))
(when (>= *history-index* (1- (length *command-history*)))
(setf (fill-pointer *input-buffer*) 0)))
(defun dequeue-msgs ()
(bt:with-lock-held (*queue-lock*)
(let ((msgs (nreverse *incoming-msgs*)))
(setf *incoming-msgs* nil)
msgs)))
(defun clean-keywords (msg)
(if (listp msg)
(let ((clean nil))
(loop for (k v) on msg by #'cddr
do (push (intern (string k) :keyword) clean)
(push v clean))
(nreverse clean))
msg))
(defun format-payload (payload)
(let* ((action (getf payload :ACTION))
(text (getf payload :TEXT))
(msg (getf payload :MESSAGE))
(tool (getf payload :TOOL))
(prompt (getf payload :PROMPT))
(args (getf payload :ARGS))
(result (getf payload :RESULT)))
(cond (text text)
(msg msg)
((eq action :MESSAGE) (getf payload :TEXT))
((and tool prompt) (format nil "🤔 ~a: ~a" tool prompt))
((and tool args)
(let ((inner-prompt (or (getf args :PROMPT) (getf args :TEXT))))
(if inner-prompt
(format nil "🤔 ~a: ~a" tool inner-prompt)
(format nil "🔧 ~a args: ~s" tool args))))
(result (format nil "✅ ~a" result))
(t (format nil "~s" payload)))))
(defun format-incoming (msg)
(let ((type (or (getf msg :TYPE) (getf msg :type)))
(payload (or (getf msg :PAYLOAD) (getf msg :payload))))
(cond
((and (listp msg) (eq type :EVENT))
(let ((action (or (getf payload :ACTION) (getf payload :action)))
(text (or (getf payload :TEXT) (getf payload :text) (getf payload :MESSAGE) (getf payload :message))))
(cond ((eq action :handshake) (format nil "👋 ~a" (or text "Connected")))
((eq action :thinking) (format nil "🤔 ~a" (or text "Thinking...")))
((eq action :tool-complete) (format nil "🔧 Done"))
(text (format nil "💬 ~a" text))
(t (format nil "📢 ~s" msg)))))
((and (listp msg) (eq type :STATUS))
(format nil "🔄 Scribe: ~a | Gardener: ~a"
(or (getf msg :SCRIBE) (getf msg :scribe) "idle")
(or (getf msg :GARDENER) (getf msg :gardener) "idle")))
((and (listp msg) (member type '(:REQUEST :RESPONSE :LOG)))
(format-payload payload))
((and (listp msg) (eq type :EVENT) (eq (getf payload :SENSOR) :TOOL-OUTPUT))
(format nil "🔧 ~a" (getf payload :RESULT)))
(t (format nil "~s" msg)))))
(defun listen-thread ()
(loop :while *is-running* :do
(handler-case
(when (and *stream* (open-stream-p *stream*))
(let ((raw-msg (opencortex:read-framed-message *stream*)))
(cond ((eq raw-msg :eof) (setf *is-running* nil))
((eq raw-msg :error) (setf *status-text* "Protocol Error"))
((not (null raw-msg))
(let* ((msg (clean-keywords raw-msg))
(type (getf msg :TYPE))
(payload (getf msg :PAYLOAD)))
(cond ((and (eq type :EVENT) (eq (getf payload :ACTION) :handshake))
(setf *status-text* "Ready"))
((eq type :STATUS)
(setf *status-text* (format nil "[Scribe: ~a] [Gardener: ~a]"
(or (getf msg :SCRIBE) "idle")
(or (getf msg :GARDENER) "idle"))))
(t (let ((formatted (format-incoming msg)))
(when formatted (enqueue-msg formatted))))))))))
(error (c) (setf *status-text* (format nil "Net Error: ~a" c)) (setf *is-running* nil)))
(sleep 0.05)))
(defun main ()
(handler-case
(setf *socket* (usocket:socket-connect *daemon-host* *daemon-port*))
(error (e) (format t "Error connecting to Brain (port ~a): ~a~%" *daemon-port* e) (return-from main)))
(setf *stream* (usocket:socket-stream *socket*))
(bt:make-thread #'listen-thread :name "tui-listener")
(unwind-protect
(with-screen (scr :input-echoing nil :input-blocking nil :enable-colors t :cursor-visible t)
(let* ((h (height scr))
(w (width scr))
(chat-win (make-instance 'window :height (- h 5) :width (- w 2) :position (list 1 1) :border t))
(status-win (make-instance 'window :height 1 :width (- w 2) :position (list (- h 4) 1) :border t))
(help-win (make-instance 'window :height 1 :width (- w 2) :position (list (- h 3) 1)))
(input-win (make-instance 'window :height 1 :width (- w 2) :position (list (- h 2) 1) :border t))
(last-status nil))
(add-string help-win "↑↓ History | Esc Clear | /help /exit" :y 0 :x 0 :attributes '(:bold))
(refresh help-win)
(setf (input-blocking input-win) nil)
(loop :while *is-running* :do
;; 1. Handle incoming messages
(let ((new-msgs (dequeue-msgs)))
(when new-msgs
(dolist (m new-msgs)
(push m *chat-history*)
(when (> (length *chat-history*) 500) (setf *chat-history* (subseq *chat-history* 0 500))))
(clear chat-win)
(let ((line-num 1))
(dolist (m (reverse (subseq *chat-history* 0 (min (length *chat-history*) (- (height chat-win) 2)))))
(add-string chat-win (format nil "│ ~a" m) :y line-num :x 1)
(incf line-num)))
(refresh chat-win)))
;; 2. Render Status Bar
(unless (equal *status-text* last-status)
(clear status-win)
(add-string status-win (format nil "┤ ~a ┤" *status-text*) :y 0 :x 1 :attributes '(:reverse))
(refresh status-win)
(setf last-status *status-text*))
;; 3. Keyboard Input
(let* ((event (get-event input-win))
(ch (when (and event (typep event 'event)) (event-key event))))
(when ch
(cond
((or (eq ch #\Newline) (eq ch #\Return))
(let ((cmd (coerce *input-buffer* 'string)))
(setf (fill-pointer *input-buffer*) 0)
(when (> (length cmd) 0)
(add-to-history cmd)
(enqueue-msg (format nil "⬆ ~a" cmd))
(handler-case
(when (and *stream* (open-stream-p *stream*))
(format *stream* "~a" (opencortex:frame-message (list :TYPE :EVENT
:META (list :SOURCE :tui :SESSION-ID "default")
:PAYLOAD (list :SENSOR :user-input :TEXT cmd))))
(finish-output *stream*))
(error (c) (enqueue-msg (format nil "ERROR SENDING: ~a" c)))))
(when (string= cmd "/exit") (setf *is-running* nil))
(when (string= cmd "/clear") (setf *chat-history* nil))))
((or (eq ch :up) (eq ch :key-up)) (history-previous))
((or (eq ch :down) (eq ch :key-down)) (history-next))
((or (eq ch :backspace) (eq ch :key-backspace) (eq ch #\Backspace) (eq ch #\Rubout) (eq ch (code-char 127)))
(when (> (fill-pointer *input-buffer*) 0)
(decf (fill-pointer *input-buffer*))))
((characterp ch)
(vector-push-extend ch *input-buffer*))))
(clear input-win)
(add-string input-win (format nil "▶ ~a" (coerce *input-buffer* 'string)) :y 0 :x 1)
(refresh input-win))
(sleep 0.02))))
(setf *is-running* nil)
(when *socket* (ignore-errors (usocket:socket-close *socket*)))))