commit dcc401b6e9795baf5733868efdb5c262dd7bb4ab
Author: Helmut Merz <helmutm@cy55.de>
Date:   Thu May 22 09:11:54 2025 +0200

    initial import

diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
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+test.db
+bin
+log
+.env
diff --git a/LICENSE b/LICENSE
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--- /dev/null
+++ b/LICENSE
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+The MIT License (MIT) 
+
+Copyright (C) 2024 team@cyberconcepts.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/decons.asd b/decons.asd
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+++ b/decons.asd
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+(in-package #:asdf-user)
+
+(defsystem :decons
+  :author "cyberconcepts.org Team <team@cyberconcepts.org>"
+  :license "MIT"
+  :version "0.0.1"
+  :homepage "https://www.cyberconcepts.org"
+  :description "Deconstruction as a method for implementing machine intelligence."
+  :depends-on (:alexandria
+               :scopes :scopes/test)
+  :components ((:file "decons"))
+  :long-description "decons: The base system of the decons project."
+  :in-order-to ((test-op (test-op "decons/test"))))
+
+(defsystem :decons/test
+  :depends-on (:decons)
+  :components ((:file "test-decons"))
+  :perform (test-op (o c) 
+    (symbol-call :test-decons :run)))
diff --git a/decons.lisp b/decons.lisp
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+++ b/decons.lisp
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+;;;; decons
+
+(defpackage :decons
+  (:use :common-lisp)
+  (:local-nicknames (:util :scopes/util))
+  (:export #:*pi*
+           #:area #:circle
+           #:absv #:double #:remainder
+           #:line
+           ))
+
+(in-package :decons)
+
+;;;; basic explorations
+
+(defconstant *pi* 3.14159)
+
+(defclass circle ()
+  ;;; ! implement as closure
+  ((radius :accessor radius :initarg :radius :initform 1)))
+
+(defgeneric area (c)
+  (:method ((c circle))
+    (* *pi* (radius c) (radius c))))
+
+(defun double (f) 
+  #'(lambda (v) (* 2 (funcall f v))))
+
+(defun absv (v)
+  (if (< v 0) (- v) v))
+
+(defun remainder (v d)
+  (if (< v d) 
+    v
+    (remainder (- v d) d)))
+
+;;;; parameterized functions
+
+(defun line (x)
+  #'(lambda (w b) (+ b (* w x))))
diff --git a/test-decons.lisp b/test-decons.lisp
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index 0000000..e7c89a6
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+++ b/test-decons.lisp
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+;;;; decons/test-decons - basic tests.
+
+(defpackage :test-decons
+  (:use :common-lisp)
+  (:local-nicknames (:t :scopes/testing))
+  (:export #:run)
+  (:import-from :scopes/testing #:deftest #:== #:!=))
+
+(in-package :test-decons)
+
+(defun run ()
+  (let ((t:*test-suite* (t:test-suite "decons")))
+    (test-basic)
+    (t:show-result)))
+
+(deftest test-basic ()
+  (== decons:*pi* 3.14159))