use gptel for LLM integration

abbrev_defs

@@ -1,9 +1,7 @@
 ;;-*-coding: utf-8;-*-
 (define-abbrev-table 'global-abbrev-table
   '(
-    ("brol" "breek riek op ladder" nil :count 1)
+    ("eox" "🐂" nil :count 2)
-    ("e-ox" "🐂" nil :count 0)
+    ("ewave" "👋" nil :count 4)
-    ("eox" "🐂" nil :count 1)
-    ("ewave" "👋" nil :count 3)
    ))
 

init.org

@@ -415,6 +415,17 @@ up, which a totally different can of worms). A function
 #+RESULTS:
 : [nil 26383 36877 803383 nil elpaca-process-queues nil nil 768000 nil]
 
+** Enable vterm
+
+#+BEGIN_SRC emacs-lisp
+  (use-package vterm
+    :ensure t
+    :commands vterm)
+#+END_SRC
+
+#+RESULTS:
+: [nil 26557 35507 493630 nil elpaca-process-queues nil nil 948000 nil]
+
 * Editor Features
 
 #+BEGIN_SRC emacs-lisp
@@ -2629,7 +2640,7 @@ whether to put it under writing, comms or programming as it is equally
 #+RESULTS:g
 
 #+BEGIN_SRC emacs-lisp 
-  (use-package ellama
+  (use-package ellama :tangle no
     :ensure t
     :defer t
     :requires (llm)
@@ -2685,7 +2696,150 @@ gcloud beta services identity create --service=aiplatform.googleapis.com --proje
 
 However this is not for the Gemini Code Assistant. It is unclear how
 to use that backend. Gemini Code Assistant is part of the Google Cloud
-Tools. 
+Tools.
+
+
+** GPTel LLM support
+
+Most of the mind share seems to be around [[https://github.com/karthink/gptel][gptel]] as basis for LLM
+integration in Emacs.
+
+#+BEGIN_SRC emacs-lisp
+  (use-package gptel
+    :ensure t
+    :commands (gptel)
+    :config
+    (setq gptel-default-mode 'org-mode)
+    (setq gptel-api-key openai-api-key)
+    (gptel-make-gemini "Gemini" :key gemini-api-key :stream t)
+    (gptel-make-anthropic "Claude" :stream t :key anthropic-api-key)
+    ;; define some tools for gptel  
+    (gptel-make-tool
+     :function (lambda (url)
+                 (with-current-buffer (url-retrieve-synchronously url)
+  		 (goto-char (point-min)) (forward-paragraph)
+  		 (let ((dom (libxml-parse-html-region (point) (point-max))))
+                     (run-at-time 0 nil #'kill-buffer (current-buffer))
+                     (with-temp-buffer
+                       (shr-insert-document dom)
+                       (buffer-substring-no-properties (point-min) (point-max))))))
+     :name "read_url"
+     :description "Fetch and read the contents of a URL"
+     :args (list '(:name "url"
+  		       :type "string"
+  		       :description "The URL to read"))
+     :category "web")
+
+    (gptel-make-tool
+     :function (lambda (buffer text)
+                 (with-current-buffer (get-buffer-create buffer)
+  		 (save-excursion
+                     (goto-char (point-max))
+                     (insert text)))
+                 (format "Appended text to buffer %s" buffer))
+     :name "append_to_buffer"
+     :description "Append text to the an Emacs buffer.  If the buffer does not exist, it will be created."
+     :args (list '(:name "buffer"
+  		       :type "string"
+  		       :description "The name of the buffer to append text to.")
+                 '(:name "text"
+  		       :type "string"
+  		       :description "The text to append to the buffer."))
+     :category "emacs")
+
+    ;; Message buffer logging tool
+    (gptel-make-tool
+     :function (lambda (text)
+                 (message "%s" text)
+                 (format "Message sent: %s" text))
+     :name "echo_message"
+     :description "Send a message to the *Messages* buffer"
+     :args (list '(:name "text"
+  		       :type "string"
+  		       :description "The text to send to the messages buffer"))
+     :category "emacs")
+
+    ;; buffer retrieval tool
+    (gptel-make-tool
+     :function (lambda (buffer)
+                 (unless (buffer-live-p (get-buffer buffer))
+  		 (error "Error: buffer %s is not live." buffer))
+                 (with-current-buffer  buffer
+  		 (buffer-substring-no-properties (point-min) (point-max))))
+     :name "read_buffer"
+     :description "Return the contents of an Emacs buffer"
+     :args (list '(:name "buffer"
+  		       :type "string"
+  		       :description "The name of the buffer whose contents are to be retrieved"))
+     :category "emacs")
+
+
+    (gptel-make-tool
+     :function (lambda (directory)
+  	       (mapconcat #'identity
+                            (directory-files directory)
+                            "\n"))
+     :name "list_directory"
+     :description "List the contents of a given directory"
+     :args (list '(:name "directory"
+  		       :type "string"
+  		       :description "The path to the directory to list"))
+     :category "filesystem")
+
+    (gptel-make-tool
+     :function (lambda (parent name)
+                 (condition-case nil
+                     (progn
+                       (make-directory (expand-file-name name parent) t)
+                       (format "Directory %s created/verified in %s" name parent))
+  		 (error (format "Error creating directory %s in %s" name parent))))
+     :name "make_directory"
+     :description "Create a new directory with the given name in the specified parent directory"
+     :args (list '(:name "parent"
+  		       :type "string"
+  		       :description "The parent directory where the new directory should be created, e.g. /tmp")
+                 '(:name "name"
+  		       :type "string"
+  		       :description "The name of the new directory to create, e.g. testdir"))
+     :category "filesystem")
+
+    (gptel-make-tool
+     :function (lambda (path filename content)
+                 (let ((full-path (expand-file-name filename path)))
+  		 (with-temp-buffer
+                     (insert content)
+                     (write-file full-path))
+  		 (format "Created file %s in %s" filename path)))
+     :name "create_file"
+     :description "Create a new file with the specified content"
+     :args (list '(:name "path"
+  		       :type "string"
+  		       :description "The directory where to create the file")
+                 '(:name "filename"
+  		       :type "string"
+  		       :description "The name of the file to create")
+                 '(:name "content"
+  		       :type "string"
+  		       :description "The content to write to the file"))
+     :category "filesystem")
+
+    (gptel-make-tool
+     :function (lambda (filepath)
+  	       (with-temp-buffer
+  		 (insert-file-contents (expand-file-name filepath))
+  		 (buffer-string)))
+     :name "read_file"
+     :description "Read and display the contents of a file"
+     :args (list '(:name "filepath"
+  		       :type "string"
+  		       :description "Path to the file to read.  Supports relative paths and ~."))
+     :category "filesystem")
+    )
+#+END_SRC
+
+#+RESULTS:
+: [nil 26557 40411 880967 nil elpaca-process-queues nil nil 794000 nil]
+
 ** Copilot Support
 
 #+BEGIN_SRC emacs-lisp 
@@ -2808,8 +2962,8 @@ Aider is a package which works as a pair programming partner to
 generate code.
 
 #+BEGIN_SRC emacs-lisp
-  (use-package aider
+  (use-package aidermacs
-    :ensure (:host github :repo "tninja/aider.el" :files ("aider.el"))
+    :ensure (:host github :repo "MatthewZMD/aidermacs" :files ("*.el"))
     :config
     ;; Use claude-3-5-sonnet cause it is best in aider benchmark
     ;;(setq aider-args '("--model" "anthropic/claude-3-5-sonnet-20241022"))
@@ -2818,17 +2972,21 @@ generate code.
     ;; (setq aider-args '("--model" "gpt-4o-mini"))
     ;; (setenv "OPENAI_API_KEY" <your-openai-api-key>)
     ;; Or use gemini v2 model since it is very good and free
-    (setq aider-args '("--model" "gemini/gemini-exp-1206"))
+    (setq aidermacs-default-model "gemini-2.0-flash-thinking-exp-01-21")
     (setenv "GEMINI_API_KEY" google-gemini-key)
+    (setq aidermacs-auto-commits t)
+    (setq aidermacs-use-architect-mode t)
+    (setq aidermacs-backend 'vterm)
     ;;
     ;; Optional: Set a key binding for the transient menu
     :bind
-    ("<leader> a" . aider-transient-menu)
+    ("<leader> a" . aidermacs-transient-menu)
+    ("C-c a" . aidermacs-transient-menu)
     )
 #+END_SRC
 
 #+RESULTS:
-: [nil 26528 35167 709869 nil elpaca-process-queues nil nil 408000 nil]
+: [nil 26557 35519 420170 nil elpaca-process-queues nil nil 238000 nil]
 
 
 ** Dired Configuration