Add visible fields to project views

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 1421a5d5-fdce-4c0e-9528-56d555ec30d4

Author: zwick

README.md

@@ -1141,8 +1141,8 @@ The following sets of tools are available:
   - `title`: The project title. Required for 'create_project' method. (string, optional)
   - `updated_field`: The field/value to apply, using {"id": 123, "value": ...} or {"name": "Status", "value": ...}; null clears the field. Required for 'update_project_item' and 'update_project_items', where one top-level field/value applies to every item in a batch. For 'update_project_item' SINGLE_SELECT fields, the name form accepts option names; the ID form expects an option ID. (object, optional)
   - `view_id`: Project view node ID for update or delete; must belong to owner/project_number. (string, optional)
-  - `visible_field_names`: Field names for table or board creation; mutually exclusive with visible_fields. (string[], optional)
-  - `visible_fields`: Field database IDs for table or board creation; mutually exclusive with visible_field_names. (string[], optional)
+  - `visible_field_names`: Ordered project field names to show on create or replace on update; omit on update to preserve, or pass [] to reset. Mutually exclusive with visible_fields. Roadmap accepts only []. (string[], optional)
+  - `visible_fields`: Ordered project field database IDs to show on create or replace on update; omit on update to preserve, or pass [] to reset. Mutually exclusive with visible_field_names. Roadmap accepts only []. (string[], optional)
 
 </details>
 

pkg/github/__toolsnaps__/projects_write.snap

@@ -257,14 +257,14 @@
         "type": "string"
       },
       "visible_field_names": {
-        "description": "Field names for table or board creation; mutually exclusive with visible_fields.",
+        "description": "Ordered project field names to show on create or replace on update; omit on update to preserve, or pass [] to reset. Mutually exclusive with visible_fields. Roadmap accepts only [].",
         "items": {
           "type": "string"
         },
         "type": "array"
       },
       "visible_fields": {
-        "description": "Field database IDs for table or board creation; mutually exclusive with visible_field_names.",
+        "description": "Ordered project field database IDs to show on create or replace on update; omit on update to preserve, or pass [] to reset. Mutually exclusive with visible_field_names. Roadmap accepts only [].",
         "items": {
           "type": "string"
         },

pkg/github/minimal_types.go

@@ -439,7 +439,7 @@ type MinimalProjectView struct {
 	Name          string  `json:"name"`
 	Layout        string  `json:"layout"`
 	Filter        string  `json:"filter"`
-	VisibleFields []int64 `json:"visible_fields,omitempty"`
+	VisibleFields []int64 `json:"visible_fields"`
 }
 
 type MinimalProjectItem struct {