Django documentation objects.inv issue

[minusf]

While using the offline documentation tool Dash, I have noticed that certain pages are missing certain ToC items while the webpages have no such issues.

I reached out to the author of Dash who has confirmed that the ToC is generated from django's own objects.inv file.

Please see the attached screenshots for Dash's ToC and the websites ToC for the same page "How to create custom template tags and filters".

I am not very familiar with sphinx but I did a make html locally and it seems that is missing certain Header elements from objects.inv:

"Code layout" is present in both:

% grep 'Code layout' uncompressed-objects.inv
howto/custom-template-tags:code layout std:label -1 howto/custom-template-tags.html#code-layout Code layout

"Simple tags" is present in both:

% grep 'Simple tags' uncompressed-objects.inv
howto-custom-template-tags-simple-tags std:label -1 howto/custom-template-tags.html#$ Simple tags

"Registering custom filters" only in html docs and missing from Dash:

grep 'Registering custom filters' uncompressed-objects.inv

"Registering the tag" only in html and missing from Dash:

grep 'Registering the tag' uncompressed-objects.inv