Update ai stuff

init.el

@@ -3865,27 +3865,39 @@ one of the normal rainbow-delimiters-depth-N-face faces."
   :custom
   (minuet-provider 'openai-fim-compatible)
   (minuet-n-completions 1)
-  (minuet-context-window 512)
+  ;; (minuet-context-window 16000)
   (minuet-request-timeout 5)
+  (minuet-auto-suggestion-throttle-delay 0.0)
   :config
+  (evil-define-key 'insert minuet-active-mode
+    (kbd "<escape>") #'minuet-dismiss-suggestion)
+  ;; Llama.cpp (backend used in LocalAI) does not support the `suffix` option in
+  ;; FIM completion. Therefore, we must disable it and manually populate the
+  ;; special tokens required for FIM completion.
+  (defun my/-minuet-llama-cpp-fim-qwen-prompt-function (ctx)
+    (format "<|fim_prefix|>%s\n%s<|fim_suffix|>%s<|fim_middle|>"
+            (plist-get ctx :language-and-tab)
+            (plist-get ctx :before-cursor)
+            (plist-get ctx :after-cursor)))
   (setq minuet-openai-fim-compatible-options
-        `(:model "qwen3-32b-coding"
+        `(:model "qwen2.5-coder-32b-instruct-q4_k_m"
           :end-point ,(format "https://%s/v1/completions"
                               (my/get-private 'localai-host))
           :api-key "TERM"
           :name "LocalAI"
-          :template (:prompt minuet--default-fim-prompt-function
-                     :suffix minuet--default-fim-suffix-function)
+          :template (:prompt my/-minuet-llama-cpp-fim-qwen-prompt-function
+                     :suffix nil)
           ;; a list of functions to transform the end-point, headers, and body
           :transform ()
           ;; function to extract LLM-generated text from JSON output
           :get-text-fn minuet--openai-fim-get-text-fn
-          :optional (:top_p 0.9
-                     :max_tokens 1024))))
+          :optional (:top_p 0.9))))
 
 ;; chatting
 (use-package gptel
   :defer t
+  :hook (gptel-mode . my/-setup-gptel-mode)
+  :custom-face (pulse-highlight-start-face ((default (:background "gray20"))))
   :init
   (defvar-keymap my/gptel-map
     :prefix 'my/gptel-prefix-map
@@ -3900,6 +3912,24 @@ one of the normal rainbow-delimiters-depth-N-face faces."
     "q" #'gptel-abort)
   (keymap-global-set "C-c y" #'my/gptel-prefix-map)
   :config
+  (defun my/-setup-gptel-mode ()
+    "Set up `gptel-mode'."
+    (setq-local show-trailing-whitespace nil))
+  (defun my/-gptel-fix-markdown-tables-in-region (start end)
+    "Fix markdown tables in the buffer between START and END."
+    (save-excursion
+      (with-restriction start end
+        (goto-char start)
+        (while (not (eobp))
+          (if (not (markdown-table-at-point-p))
+              (forward-line)
+            (markdown-table-align)
+            (while (markdown-table-at-point-p)
+              (forward-line)))))))
+  (add-hook 'gptel-post-response-functions
+            #'my/-gptel-fix-markdown-tables-in-region
+            ;; come last (before the highlight function)
+            90)
   (evil-define-key '(insert normal) gptel-mode-map
     (kbd "C-<return>") #'gptel-send
     (kbd "C-RET") #'gptel-send)
@@ -3955,7 +3985,11 @@ vising, and their major mode"
                                             image/gif image/webp)
                                :context-window 16
                                :cutoff-date "2026-3")
-      (qwen3.6-27b :description "Alibaba Qwen 2.6 (27b) for coding"
+      (qwen2.5-coder-32b-instruct-q4_k_m
+       :description "Alibaba Qwen 2.5 (32b) for coding"
+       :capabilities ()
+       :context-window 32)
+      (qwen3.6-27b :description "Alibaba Qwen 3.6 (27b) for coding"
                    :capabilities (media tool-use)
                    :mime-types (image/jpeg image/png
                                 image/gif image/webp)
@@ -3986,8 +4020,13 @@ vising, and their major mode"
                      :model 'gemma-4-31b-it-qat-q4_0
                      :system 'default
                      :tools '("WebSearch" "list_buffers" "read_buffer"))
-  (setq gptel-backend my/-localai-backend)
-  (setq gptel-model 'gemma-4-31b-it-qat-q4_0))
+  (gptel-make-preset 'localai-code
+                     :description "LocalAI with Qwen2.5 Coder (32b) (web search enabled)"
+                     :backend my/-localai-backend
+                     :model 'qwen2.5-coder-32b-instruct-q4_k_m
+                     :system 'default
+                     :tools '("WebSearch" "list_buffers" "read_buffer"))
+  (gptel-preset 'localai-chat))
 (use-package gptel-agent
   :after 'gptel
   :defer t