tweak(org): revamp agenda view

config.org

@@ -3555,11 +3555,16 @@ Areas are typically stored as subnodes of the =Areas= file node, and likewise fo
     (setq node (org-roam-node-id node)))
   (let ((response (org-roam-db-query [:select :distinct [dest]
                                       :from links
+                                      :inner-join nodes :on (= dest id)
                                       :inner-join tags :on (= dest node_id)
-                                      :where (= source $s1)
-                                      :and (= type "id")
-                                      :and (= tag $s2)]
-                                     node tag)))
+                                      :where
+                                      (and (= links:source $s1)
+                                           (= links:type "id")
+                                           (or (= tags:tag $s2)
+                                               (like nodes:properties
+                                                     (escape $r3 ?\\))))]
+                                     node tag
+                                     (format "%%(\"TASK\\_TYPE\" . \"%s\")%%" tag))))
     (mapcar (lambda (id) (org-roam-populate
                           (org-roam-node-create :id (car id))))
             response)))
@@ -3781,6 +3786,8 @@ A full week-long agenda is usually too cluttered for me to read, so I'll narrow
 
         org-deadline-warning-days 7
 
+        org-agenda-tags-todo-honor-ignore-options t
+
         org-agenda-sorting-strategy
         '((agenda time-up habit-down timestamp-up priority-down category-up)
           (todo urgency-down category-up)
@@ -3830,17 +3837,40 @@ The Org agenda is a very nice feature, but by default it doesn't really provide
 By customizing ~org-super-agenda-groups~ via a let-binding in my custom agenda view, I can set up a sophisticated multi-category agenda system.
 
 #+begin_src emacs-lisp
+(defun ~/org-agenda-section-names (tag elem)
+  (while (and elem (not (org-element-property :ID elem)))
+    (setq elem (org-element-parent elem)))
+  (when elem
+    (let (names self)
+      (when-let* ((links (~/org-roam-get-linked-nodes
+                          (org-element-property :ID elem)
+                          tag)))
+        (setq names (--map (append (org-roam-node-olp it)
+                                   (list (or (cdr-safe (assoc-string "TASK_NAME"
+                                                        (org-roam-node-properties it) t))
+                                             (org-roam-node-title it)))) links)))
+      (setq self
+            (and (or (assoc-string tag (org-get-tags elem) t)
+                     (string= (org-element-property :TASK_TYPE elem) tag))
+                 (list (or (org-element-property :TASK_NAME elem)
+                           (org-element-property :title elem)
+                           (org-roam-node-title
+                            (org-roam-node-from-id
+                             (org-element-property :ID elem)))))))
+      (if-let* ((par (org-element-parent elem))
+                (nms (~/org-agenda-section-names tag par)))
+          (append names (butlast nms) (list (append (-last-item nms) self)))
+        (append names (and self (list self)))))))
+
 (defun ~/org-agenda-section-by-link (prefix tag item)
   "Org super-agenda function to categorize agenda entries by linked node with TAG."
   (when-let* ((marker (org-super-agenda--get-marker item))
-              (nodes (org-super-agenda--when-with-marker-buffer marker
-                       (--keep (org-element-property :ID it)
-                               (org-element-lineage (org-element-context) nil t))))
-              (-compare-fn (lambda (a b)
-                             (equal (org-roam-node-id a) (org-roam-node-id b))))
-              (links (-distinct (--mapcat (~/org-roam-get-linked-nodes it tag) nodes))))
+              (current (org-super-agenda--when-with-marker-buffer marker
+                         (and (org-roam-file-p) (org-element-context))))
+              (links (~/org-agenda-section-names tag current)))
     (->> links
-         (mapcar #'org-roam-node-title)
+         (--map (-interpose " > " it))
+         (--map (apply #'concat it))
          (-interpose ", ")
          (apply #'concat prefix))))
 
@@ -3848,18 +3878,21 @@ By customizing ~org-super-agenda-groups~ via a let-binding in my custom agenda v
   "`org-super-agenda' groups for TODO entries of agenda.")
 
 (after! org
-  (setq ~/org-todo-groups
+  (setq org-super-agenda-properties-inherit nil
+        ~/org-todo-groups
         '((:name "Next/In Progress"
            :todo ("NEXT" "STRT" "WAIT" "HOLD"))
+          (:discard (:todo "PROJ"))
           (:name "Important"
            :priority "A"
            :order 1)
+          (:name "Unimportant"
+           :priority "C"
+           :order 20)
           (:name "Goals"
            :tag "goal"
+           :property ("TASK_NAME" "goal")
            :order 8)
-          (:name "Assignments"
-           :tag "assign"
-           :order 2)
           (:auto-map (lambda (item)
                        (~/org-agenda-section-by-link
                         "Goal: " "goal" item))
@@ -3873,12 +3906,8 @@ By customizing ~org-super-agenda-groups~ via a let-binding in my custom agenda v
         org-agenda-custom-commands
         '(("o" "Overview"
            ((agenda "")
-            (alltodo "" ((org-super-agenda-groups
-                          (-insert-at 1 '(:discard
-                                          (:date t
-                                           :deadline t
-                                           :scheduled t))
-                                      ~/org-todo-groups))))))
+            (alltodo "" ((org-super-agenda-groups ~/org-todo-groups)
+                         (org-agenda-todo-ignore-with-date t)))))
           ("g" "Grouped list of TODO entries"
            alltodo "" ((org-super-agenda-groups ~/org-todo-groups))))))
 #+end_src