chore(ai): archive gptel and remove it from the live config

I archived gptel to archive/gptel/ since I rarely use it. Moved there: the six gptel modules (ai-config, ai-conversations, ai-conversations-browser, ai-mcp, ai-quick-ask, ai-rewrite), the gptel-tools/ directory, custom/gptel-prompts.el, their test files and utilities, and the four gptel-only specs.

Scrubbed from the live config: the ai-config require in init.el, which also drops the whole C-; a keymap; the gptel-mode emojify hook in font-config.el; the gptel-tools entries in the Makefile clean target and the coverage runner; and the gptel feature notes in README. Cancelled the open gptel tasks in todo.org (the AI Open Work issues, the feature-extension brainstorm, the velox gptel-magit bug).

ai-term stays. It is the ghostel Claude launcher, independent of gptel.

Verified: every module loads, a batch init launch reaches completion clean, and the full test suite shows only pre-existing coverage failures unrelated to this change.

1 files changed, 0 insertions, 33 deletions

diff --git a/gptel-tools/read_buffer.el b/gptel-tools/read_buffer.el
deleted file mode 100644
index c9136e3c..00000000
--- a/gptel-tools/read_buffer.el
+++ /dev/null
@@ -1,33 +0,0 @@
-;;; read_buffer.el --- Read buffer tool for GPTel -*- coding: utf-8; lexical-binding: t; -*-
-
-;;; Commentary:
-;; Gptel tool that returns the contents of an Emacs buffer by name.
-
-;;; Code:
-
-(require 'gptel)
-
-(defun cj/read-buffer--get-content (buffer)
-  "Return the substring of BUFFER from `point-min' to `point-max'.
-BUFFER may be a buffer object or a buffer name string.  Signal an
-error when no live buffer matches."
-  (unless (buffer-live-p (get-buffer buffer))
-    (error "Buffer %s is not live" buffer))
-  (with-current-buffer buffer
-    (save-restriction
-      (widen)
-      (buffer-substring-no-properties (point-min) (point-max)))))
-
-(gptel-make-tool
- :name "read_buffer"
- :function (lambda (buffer) (cj/read-buffer--get-content 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")
-
-(add-to-list 'gptel-tools (gptel-get-tool '("emacs" "read_buffer")))
-
-(provide 'read_buffer)
-;;; read_buffer.el ends here