Fdg drafts (#346)

* add author

Author: kloimhardt

src/mentat_collective/emmy/fdg_ch01.clj

@@ -1,6 +1,7 @@
 ^{:kindly/hide-code true
   :clay             {:title  "Emmy, the Algebra System: Differential Geometry Chapter One"
-                     :quarto {:type        :post
+                     :quarto {:author      :kloimhardt
+                              :type        :post
                               :draft       true
                               :sidebar  "emmy-fdg"
                               :description "First chapter of the book \"Functional Differential Geometry\", the code is on-line executable."

src/scicloj/stdlang/walkthrough_py.clj

@@ -1,7 +1,8 @@
 ^{:kindly/hide-code true
   :clay             {:title  "Stdlang: Python Walkthrough"
-                     :quarto {;;:author   :to-be-determined
-                              :type     :draft
+                     :quarto {:author      :kloimhardt
+                              :type        :post
+                              :draft       true
                               :date     "2025-12-06"
                               ;;:image    ""
                               :category :libs