refactor: moved org-agent to its own repository as a submodule

notes/skill-environment-config.org

@@ -0,0 +1,38 @@
+#+TITLE: Environment Configuration Skill
+#+AUTHOR: org-agent
+#+SKILL_NAME: skill-environment-config
+
+This skill provides a centralized API for retrieving configuration from Org-mode properties stored in the Memex. It follows the "Homoiconic Configuration" pattern, ensuring that the user's environment is defined entirely within their notes.
+
+* Logic
+#+begin_src lisp
+(defun get-config-attribute (property-key &optional default)
+  "Searches the global *object-store* for any headline containing PROPERTY-KEY."
+  (let ((store org-agent:*object-store*))
+    (maphash (lambda (id obj)
+               (declare (ignore id))
+               (when (eq (org-agent:org-object-type obj) :HEADLINE)
+                 (let ((val (getf (org-agent:org-object-attributes obj) property-key)))
+                   (when val
+                     (return-from get-config-attribute val)))))
+             store)
+    default))
+
+(defun get-tiered-model (tier default-model)
+  "Retrieves a model ID based on a tier keyword (:POWERFUL, :FAST, :FREE)."
+  (let ((prop (case tier
+                (:powerful :LLM_MODEL_POWERFUL)
+                (:fast     :LLM_MODEL_FAST)
+                (:free     :LLM_MODEL_FREE)
+                (t         :LLM_MODEL_TEXT))))
+    (get-config-attribute prop default-model)))
+#+end_src
+
+* Registration
+#+begin_src lisp
+(defskill :skill-environment-config
+  :priority 100 ; Foundational skill
+  :trigger (lambda (context) nil) ; No cognitive trigger
+  :neuro (lambda (context) nil)
+  :symbolic (lambda (action context) action))
+#+end_src